@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@300;400;500;600&family=Space+Grotesk:wght@500;600;700&display=swap");

:root {
  --bg: #f8f4ef;
  --ink: #171717;
  --muted: #5a5a5a;
  --accent: #0b6b5d;
  --accent-2: #e8b34b;
  --accent-3: #7eb8ab;
  --button-primary-ink: #10241f;
  --card: rgba(255, 255, 255, 0.62);
  --border: #e5dfd8;
  --shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
  --surface: #faf8f4;
  --surface-2: #f1ede7;
  --input-bg: #ffffff;
  --dropzone-bg: #fff9f2;
  --card-overlay: linear-gradient(160deg, rgba(255, 255, 255, 0.46), rgba(255, 255, 255, 0.12));
  --sidebar-width: 280px;
  --rail-width: 320px;
  --shell-gap: 12px;
  --radius-ui: 4px;
  --radius-soft: 4px;
  --motion-fast: 160ms cubic-bezier(0.22, 1, 0.36, 1);
  --motion-medium: 260ms cubic-bezier(0.22, 1, 0.36, 1);
  --motion-slow: 420ms cubic-bezier(0.22, 1, 0.36, 1);
  --scrollbar-track: color-mix(in srgb, var(--surface-2) 72%, transparent);
  --scrollbar-thumb: color-mix(in srgb, var(--accent) 38%, var(--surface) 62%);
  --scrollbar-thumb-hover: color-mix(in srgb, var(--accent) 58%, var(--surface) 42%);
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html,
body {
  max-width: 100%;
  overflow-x: hidden;
  overflow-x: clip;
}

body {
  margin: 0;
  font-family: "IBM Plex Sans", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 12% 10%, rgba(232, 179, 75, 0.14), transparent 28%),
    radial-gradient(circle at 88% 16%, rgba(11, 107, 93, 0.10), transparent 26%),
    linear-gradient(180deg, #f3efe8 0%, #ece6dc 100%);
  min-height: 100vh;
}

.workspace-sidebar,
.workspace-content,
.workspace-rail,
.assistant-messages,
.annotation-list,
.print-view-container .print-annotation-layout .annotation-list {
  scrollbar-width: thin;
  scrollbar-color: var(--scrollbar-thumb) var(--scrollbar-track);
}

.workspace-sidebar::-webkit-scrollbar,
.workspace-content::-webkit-scrollbar,
.workspace-rail::-webkit-scrollbar,
.assistant-messages::-webkit-scrollbar,
.annotation-list::-webkit-scrollbar,
.print-view-container .print-annotation-layout .annotation-list::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

.workspace-sidebar::-webkit-scrollbar-track,
.workspace-content::-webkit-scrollbar-track,
.workspace-rail::-webkit-scrollbar-track,
.assistant-messages::-webkit-scrollbar-track,
.annotation-list::-webkit-scrollbar-track,
.print-view-container .print-annotation-layout .annotation-list::-webkit-scrollbar-track {
  background: var(--scrollbar-track);
  border-radius: 999px;
}

.workspace-sidebar::-webkit-scrollbar-thumb,
.workspace-content::-webkit-scrollbar-thumb,
.workspace-rail::-webkit-scrollbar-thumb,
.assistant-messages::-webkit-scrollbar-thumb,
.annotation-list::-webkit-scrollbar-thumb,
.print-view-container .print-annotation-layout .annotation-list::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--scrollbar-thumb), color-mix(in srgb, var(--scrollbar-thumb) 82%, #ffffff 18%));
  border: 2px solid transparent;
  border-radius: 999px;
  background-clip: padding-box;
}

.workspace-sidebar::-webkit-scrollbar-thumb:hover,
.workspace-content::-webkit-scrollbar-thumb:hover,
.workspace-rail::-webkit-scrollbar-thumb:hover,
.assistant-messages::-webkit-scrollbar-thumb:hover,
.annotation-list::-webkit-scrollbar-thumb:hover,
.print-view-container .print-annotation-layout .annotation-list::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, var(--scrollbar-thumb-hover), color-mix(in srgb, var(--scrollbar-thumb-hover) 78%, #ffffff 22%));
  background-clip: padding-box;
}

html[data-theme="dark"] {
  --bg: #11161b;
  --ink: #e8edf2;
  --muted: #9ca8b4;
  --accent: #4fc6b3;
  --accent-2: #e2bb71;
  --accent-3: #76d9cc;
  --button-primary-ink: #132029;
  --card: #1a222b;
  --border: #334250;
  --shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
  --surface: #162029;
  --surface-2: #222d38;
  --input-bg: #141b23;
  --dropzone-bg: #121920;
  --card-overlay: linear-gradient(160deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.01));
  --scrollbar-track: color-mix(in srgb, var(--surface-2) 80%, #0c1117 20%);
  --scrollbar-thumb: color-mix(in srgb, var(--accent) 34%, #556476 66%);
  --scrollbar-thumb-hover: color-mix(in srgb, var(--accent) 54%, #667689 46%);
}

html[data-palette="ocean"] {
  --bg: #edf9fb;
  --card: #fbffff;
  --surface: #f2fcfe;
  --surface-2: #e4f5f8;
  --input-bg: #fcffff;
  --dropzone-bg: #f2fbfd;
  --accent: #4ea8c7;
  --accent-2: #7fd9d1;
  --accent-3: #2d7f9b;
  --border: #cfe9ef;
}

html[data-theme="dark"][data-palette="ocean"] {
  --bg: #0f2027;
  --card: #132a33;
  --surface: #11252d;
  --surface-2: #183641;
  --input-bg: #102028;
  --dropzone-bg: #0f1d24;
  --accent: #62c8dd;
  --accent-2: #78e6d1;
  --accent-3: #4ab7d0;
  --border: #27505b;
}

html[data-palette="sunset"] {
  --bg: #fff3f1;
  --card: #fff9f8;
  --surface: #fff4f2;
  --surface-2: #f9e8e6;
  --input-bg: #fffdfc;
  --dropzone-bg: #fff5f3;
  --accent: #d9869f;
  --accent-2: #f3b28f;
  --accent-3: #e06f86;
  --border: #efd2d6;
}

html[data-theme="dark"][data-palette="sunset"] {
  --bg: #24151d;
  --card: #331f2a;
  --surface: #2d1a24;
  --surface-2: #442534;
  --input-bg: #26151e;
  --dropzone-bg: #23131b;
  --accent: #f09ab6;
  --accent-2: #f1b785;
  --accent-3: #ff7f9a;
  --border: #5f3848;
}

html[data-palette="slate"] {
  --bg: #f3f3fb;
  --card: #fcfbff;
  --surface: #f7f6fd;
  --surface-2: #ecebf7;
  --input-bg: #ffffff;
  --dropzone-bg: #f7f7fd;
  --accent: #8b90d8;
  --accent-2: #b7b3e8;
  --accent-3: #6f73bd;
  --border: #dddcef;
}

html[data-palette="synthwave"] {
  --bg: #f7f1ff;
  --card: #fefbff;
  --surface: #faf5ff;
  --surface-2: #f1e7fb;
  --input-bg: #ffffff;
  --dropzone-bg: #fbf4ff;
  --accent: #d45bff;
  --accent-2: #5fd6ff;
  --accent-3: #8d64ff;
  --border: #e6d7f3;
}

html[data-theme="dark"][data-palette="slate"] {
  --bg: #171827;
  --card: #20223a;
  --surface: #1c1e34;
  --surface-2: #2a2d49;
  --input-bg: #181a2d;
  --dropzone-bg: #151728;
  --accent: #a5a8f2;
  --accent-2: #c4baf2;
  --accent-3: #8f93e6;
  --border: #45486f;
}

html[data-theme="dark"][data-palette="synthwave"] {
  --bg: #1a1027;
  --card: #241739;
  --surface: #1f1431;
  --surface-2: #311d4b;
  --input-bg: #1c122c;
  --dropzone-bg: #170f25;
  --accent: #f06bff;
  --accent-2: #63d8ff;
  --accent-3: #ad54ff;
  --border: #5a3d84;
}

html[data-theme="dark"] body {
  background:
    radial-gradient(circle at 14% 12%, rgba(226, 187, 113, 0.11), transparent 26%),
    radial-gradient(circle at 86% 14%, rgba(79, 198, 179, 0.10), transparent 24%),
    linear-gradient(180deg, #12171d 0%, #0d1116 100%);
}

html[data-theme="light"][data-palette="ocean"] body {
  background:
    radial-gradient(circle at 10% 8%, rgba(127, 217, 209, 0.28), transparent 26%),
    radial-gradient(circle at 88% 18%, rgba(78, 168, 199, 0.20), transparent 24%),
    linear-gradient(180deg, #f3fcfe 0%, #e2f2f6 100%);
}
html[data-theme="dark"][data-palette="ocean"] body {
  background:
    radial-gradient(circle at 12% 10%, rgba(120, 230, 209, 0.16), transparent 24%),
    radial-gradient(circle at 88% 16%, rgba(98, 200, 221, 0.18), transparent 24%),
    linear-gradient(180deg, #13262d 0%, #0b151a 100%);
}
html[data-theme="light"][data-palette="sunset"] body {
  background:
    radial-gradient(circle at 12% 8%, rgba(240, 154, 182, 0.20), transparent 26%),
    radial-gradient(circle at 88% 20%, rgba(241, 183, 133, 0.24), transparent 24%),
    linear-gradient(180deg, #fff6f5 0%, #f7e3de 100%);
}
html[data-theme="dark"][data-palette="sunset"] body {
  background:
    radial-gradient(circle at 12% 10%, rgba(240, 154, 182, 0.18), transparent 24%),
    radial-gradient(circle at 88% 18%, rgba(241, 183, 133, 0.18), transparent 24%),
    linear-gradient(180deg, #2b1821 0%, #160d12 100%);
}
html[data-theme="light"][data-palette="slate"] body {
  background:
    radial-gradient(circle at 12% 8%, rgba(183, 179, 232, 0.22), transparent 26%),
    radial-gradient(circle at 88% 18%, rgba(139, 144, 216, 0.18), transparent 24%),
    linear-gradient(180deg, #f6f6fd 0%, #e9eaf7 100%);
}
html[data-theme="dark"][data-palette="slate"] body {
  background:
    radial-gradient(circle at 12% 10%, rgba(196, 186, 242, 0.14), transparent 24%),
    radial-gradient(circle at 88% 18%, rgba(165, 168, 242, 0.18), transparent 24%),
    linear-gradient(180deg, #1b1d31 0%, #10111b 100%);
}
html[data-theme="light"][data-palette="synthwave"] body {
  background:
    radial-gradient(circle at 10% 8%, rgba(240, 107, 255, 0.22), transparent 24%),
    radial-gradient(circle at 86% 16%, rgba(95, 214, 255, 0.20), transparent 24%),
    radial-gradient(circle at 50% 100%, rgba(255, 182, 235, 0.18), transparent 30%),
    linear-gradient(180deg, #faf4ff 0%, #eee3fb 100%);
}
html[data-theme="dark"][data-palette="synthwave"] body {
  background:
    radial-gradient(circle at 12% 10%, rgba(240, 107, 255, 0.22), transparent 24%),
    radial-gradient(circle at 86% 14%, rgba(99, 216, 255, 0.20), transparent 24%),
    radial-gradient(circle at 50% 100%, rgba(173, 84, 255, 0.16), transparent 30%),
    linear-gradient(180deg, #211131 0%, #100918 100%);
}

h1, h2, h3 {
  font-family: "Space Grotesk", sans-serif;
  letter-spacing: -0.02em;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  max-width: min(100vw - 24px, 1680px);
  margin: 0 auto;
  padding: 12px;
}

.workspace-body {
  height: 100vh;
  overflow: hidden;
  position: relative;
  isolation: isolate;
}

.workspace-body::before,
.workspace-body::after {
  content: "";
  position: fixed;
  pointer-events: none;
  z-index: 0;
  opacity: 1;
}

.workspace-body::before {
  inset: 0;
  background:
    linear-gradient(color-mix(in srgb, var(--accent) 8%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--accent-2) 7%, transparent) 1px, transparent 1px);
  background-size: 32px 32px, 32px 32px;
  background-position: 0 0, 0 0;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.42), rgba(0, 0, 0, 0.12));
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.42), rgba(0, 0, 0, 0.12));
}

.workspace-body::after {
  inset: 0;
  background:
    radial-gradient(circle at 18% 16%, color-mix(in srgb, var(--accent) 10%, transparent) 0 2px, transparent 2px 100%),
    radial-gradient(circle at 76% 28%, color-mix(in srgb, var(--accent-2) 10%, transparent) 0 2px, transparent 2px 100%);
  background-size: 120px 120px, 160px 160px;
  background-position: 0 0, 24px 18px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.22), rgba(0, 0, 0, 0.08));
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.22), rgba(0, 0, 0, 0.08));
}

.workspace-shell {
  display: grid;
  grid-template-columns: var(--sidebar-current-width, var(--sidebar-width)) 22px minmax(0, 1fr) 22px var(--rail-current-width, var(--rail-width));
  gap: var(--shell-gap);
  height: 100vh;
  max-height: 100vh;
  padding: 12px;
  position: relative;
  z-index: 1;
  transition: grid-template-columns var(--motion-medium);
}

.workspace-sidebar,
.workspace-main,
.workspace-rail {
  min-width: 0;
}

.workspace-sidebar,
.workspace-rail {
  position: sticky;
  top: 12px;
  align-self: start;
  height: calc(100vh - 24px);
  max-height: calc(100vh - 24px);
  overflow: auto;
  transition:
    opacity var(--motion-medium),
    transform var(--motion-medium),
    filter var(--motion-medium);
}

.workspace-sidebar,
.workspace-rail,
.topbar {
  border-radius: var(--radius-soft);
}

.workspace-main {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: 12px;
  min-width: 0;
  height: calc(100vh - 24px);
  max-height: calc(100vh - 24px);
  position: relative;
}

.workspace-content {
  display: grid;
  align-content: start;
  gap: 10px;
  min-width: 0;
  min-height: 0;
  overflow: auto;
  padding-right: 4px;
}

.workspace-content > .section,
.workspace-rail .rail-card,
.workspace-sidebar .sidebar-section {
  animation: section-enter var(--motion-medium) both;
}

.workspace-content > .section:nth-child(1),
.workspace-rail .rail-card:nth-child(1),
.workspace-sidebar .sidebar-section:nth-child(1) { animation-delay: 30ms; }

.workspace-content > .section:nth-child(2),
.workspace-rail .rail-card:nth-child(2),
.workspace-sidebar .sidebar-section:nth-child(2) { animation-delay: 70ms; }

.workspace-content > .section:nth-child(3),
.workspace-rail .rail-card:nth-child(3),
.workspace-sidebar .sidebar-section:nth-child(3) { animation-delay: 110ms; }

.workspace-content > .section:nth-child(4),
.workspace-rail .rail-card:nth-child(4),
.workspace-sidebar .sidebar-section:nth-child(4) { animation-delay: 150ms; }

.workspace-resizer {
  position: relative;
  cursor: col-resize;
  border-radius: 999px;
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
}

.workspace-resizer::before {
  content: "";
  position: absolute;
  inset: 0;
  margin: auto;
  width: 2px;
  height: 100%;
  background: color-mix(in srgb, var(--border) 88%, transparent);
  transition: background var(--motion-fast);
}

.workspace-resizer:hover::before,
.workspace-resizer.is-dragging::before {
  background: var(--accent);
}

.workspace-resizer-button {
  position: relative;
  z-index: 1;
  width: 22px;
  height: 76px;
  border: 1px solid color-mix(in srgb, var(--accent) 24%, var(--border));
  border-radius: 999px;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--accent) 12%, transparent), transparent 70%),
    color-mix(in srgb, var(--surface) 92%, var(--card) 8%);
  box-shadow: 0 10px 22px color-mix(in srgb, var(--shadow) 12%, transparent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: color-mix(in srgb, var(--accent) 72%, var(--ink));
  cursor: pointer;
  transition:
    transform var(--motion-fast),
    border-color var(--motion-fast),
    background var(--motion-fast),
    color var(--motion-fast);
}

.workspace-resizer-button:hover,
.workspace-resizer-button:focus-visible {
  transform: scale(1.04);
  border-color: color-mix(in srgb, var(--accent) 50%, var(--border));
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--accent) 18%, transparent), transparent 70%),
    color-mix(in srgb, var(--surface) 96%, var(--card) 4%);
}

.workspace-shell.is-sidebar-collapsed {
  --sidebar-current-width: 0px;
}

.workspace-shell.is-sidebar-collapsed .workspace-sidebar {
  opacity: 0;
  pointer-events: none;
  transform: translateX(-22px);
  filter: blur(2px);
}

.workspace-shell.is-rail-collapsed {
  --rail-current-width: 0px;
}

.workspace-shell.is-rail-collapsed .workspace-rail {
  opacity: 0;
  pointer-events: none;
  transform: translateX(22px);
  filter: blur(2px);
}

.workspace-shell.is-sidebar-collapsed {
  grid-template-columns: var(--sidebar-current-width, var(--sidebar-width)) 22px minmax(0, 1fr) 22px var(--rail-current-width, var(--rail-width));
}

.workspace-shell.is-rail-collapsed {
  grid-template-columns: var(--sidebar-current-width, var(--sidebar-width)) 22px minmax(0, 1fr) 22px var(--rail-current-width, var(--rail-width));
}

.workspace-shell.is-sidebar-collapsed.is-rail-collapsed {
  grid-template-columns: var(--sidebar-current-width, var(--sidebar-width)) 22px minmax(0, 1fr) 22px var(--rail-current-width, var(--rail-width));
}

.topbar {
  display: flex;
  align-items: start;
  gap: 12px;
  margin-bottom: 0;
}

.brand,
.login-brand-text {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.brand h1 {
  margin: 0;
  font-size: clamp(24px, 2.6vw, 38px);
  line-height: 1;
  color: color-mix(in srgb, var(--accent) 68%, var(--ink));
  letter-spacing: -0.03em;
}

.brand-head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo {
  width: 52px;
  height: 52px;
  object-fit: contain;
}

.sidebar-minihead {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.sidebar-minihead .brand-logo {
  width: 36px;
  height: 36px;
}

.sidebar-minihead .brand-slogan {
  font-size: 12px;
  font-weight: 700;
  color: var(--accent);
}

.sidebar-global-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.sidebar-userline {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.2;
}

.sidebar-logout {
  display: inline-flex;
}

.workspace-sidebar,
.workspace-rail {
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-content: start;
}

.sidebar-section,
.rail-section {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.sidebar-section-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.explorer-tree,
.explorer-children,
.explorer-leaf-list {
  display: grid;
  gap: 2px;
}

.explorer-group {
  margin: 0;
}

.explorer-summary {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: default;
}

.explorer-summary::-webkit-details-marker {
  display: none;
}

.explorer-caret {
  width: 10px;
  height: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
}

.explorer-caret::before {
  content: "▸";
  font-size: 11px;
  transition: transform 0.15s ease;
}

.explorer-group[open] > .explorer-summary .explorer-caret::before {
  transform: rotate(90deg);
}

.explorer-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  padding: 7px 8px;
  border-radius: var(--radius-ui);
  color: var(--ink);
  transition: background var(--motion-fast), color var(--motion-fast), transform var(--motion-fast), border-color var(--motion-fast), box-shadow var(--motion-fast);
}

.explorer-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  padding: 7px 8px;
  font-weight: 600;
  border-radius: var(--radius-ui);
  color: var(--ink);
  text-decoration: none;
  flex: 1 1 auto;
  transition: background var(--motion-fast), color var(--motion-fast), transform var(--motion-fast), border-color var(--motion-fast), box-shadow var(--motion-fast);
}

.explorer-link span,
.explorer-label span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.explorer-link:hover {
  background: color-mix(in srgb, var(--surface-2) 88%, transparent);
  transform: translateX(2px);
}

.explorer-label:hover {
  background: color-mix(in srgb, var(--surface-2) 88%, transparent);
  transform: translateX(2px);
}

.explorer-link.is-active {
  background: color-mix(in srgb, var(--accent) 12%, var(--surface));
  border-left: 2px solid var(--accent);
  padding-left: 6px;
  font-weight: 600;
}

.explorer-label.is-active {
  background: color-mix(in srgb, var(--accent) 12%, var(--surface));
  border-left: 2px solid var(--accent);
  padding-left: 6px;
  font-weight: 600;
}

.explorer-children {
  margin-left: 14px;
  padding-left: 8px;
  border-left: 1px solid color-mix(in srgb, var(--border) 85%, transparent);
}

.explorer-root {
  margin-bottom: 4px;
}

.explorer-leaf {
  font-size: 13px;
}

.explorer-group-classwork > .explorer-summary .explorer-link {
  flex: 1 1 auto;
}

.explorer-submission-list {
  margin-left: 12px;
}

.explorer-submission {
  font-size: 12px;
  color: var(--muted);
}

.rail-note,
.rail-summary {
  padding: 10px 12px;
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius-ui);
}

.rail-wrap-value {
  overflow-wrap: anywhere;
  word-break: break-word;
}

.rail-summary {
  display: grid;
  gap: 4px;
}

.rail-summary-title {
  font-weight: 700;
  min-width: 0;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.rail-link {
  width: 100%;
  justify-content: center;
}

.rail-stack {
  gap: 18px;
}

.rail-card {
  display: grid;
  gap: 12px;
  min-width: 0;
  padding: 14px;
  border: 1px solid color-mix(in srgb, var(--border) 78%, rgba(255, 255, 255, 0.18));
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--card) 92%, transparent) 0%, color-mix(in srgb, var(--surface) 90%, transparent) 100%);
  border-radius: var(--radius-soft);
  overflow-x: hidden;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.14),
    0 8px 20px rgba(0, 0, 0, 0.04);
  transition: transform var(--motion-medium), border-color var(--motion-fast), box-shadow var(--motion-fast), background var(--motion-fast);
}

.rail-card-hero {
  gap: 10px;
  padding: 16px;
  border-color: color-mix(in srgb, var(--accent) 20%, var(--border));
  background:
    radial-gradient(circle at top right, color-mix(in srgb, var(--accent) 18%, transparent), transparent 42%),
    radial-gradient(circle at bottom left, color-mix(in srgb, var(--accent-2) 16%, transparent), transparent 48%),
    linear-gradient(180deg, color-mix(in srgb, var(--accent-3) 8%, transparent) 0%, transparent 28%),
    linear-gradient(180deg, color-mix(in srgb, var(--card) 94%, transparent) 0%, color-mix(in srgb, var(--surface) 92%, transparent) 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.18),
    0 12px 24px rgba(0, 0, 0, 0.06);
}

.rail-card:not(.rail-card-hero) {
  position: relative;
}

.rail-card:not(.rail-card-hero)::before {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--border) 72%, transparent), transparent);
  pointer-events: none;
}

.rail-context-meta,
.rail-progress-copy {
  color: var(--muted);
  font-size: 13px;
  min-width: 0;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.rail-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.rail-card > .sidebar-section-label {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 4px 8px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface-2) 84%, transparent);
  border: 1px solid color-mix(in srgb, var(--border) 76%, transparent);
}

.rail-card-hero > .sidebar-section-label {
  background: linear-gradient(90deg, color-mix(in srgb, var(--accent) 10%, var(--surface)), color-mix(in srgb, var(--accent-2) 10%, var(--surface)));
  border-color: color-mix(in srgb, var(--accent-3) 32%, var(--border));
}

.rail-chip {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  max-width: 100%;
  padding: 5px 10px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--border) 78%, transparent);
  background: color-mix(in srgb, var(--surface) 84%, var(--card));
  color: var(--ink);
  font-size: 12px;
  font-weight: 600;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.rail-chip.is-positive {
  border-color: color-mix(in srgb, var(--accent) 38%, var(--border));
  background: color-mix(in srgb, var(--accent) 12%, var(--card));
}

.rail-chip.is-warning {
  border-color: color-mix(in srgb, var(--accent-2) 48%, var(--border));
  background: color-mix(in srgb, var(--accent-2) 16%, var(--card));
}

.rail-progress {
  width: 100%;
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface-2) 92%, transparent);
  border: 1px solid color-mix(in srgb, var(--border) 80%, transparent);
}

.rail-progress-bar {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-3) 52%, color-mix(in srgb, var(--accent-2) 72%, white) 100%);
}

.rail-action-list {
  display: grid;
  gap: 10px;
  padding-top: 2px;
}

.rail-action {
  display: grid;
  gap: 4px;
  min-width: 0;
  padding: 12px;
  border-radius: var(--radius-ui);
  border: 1px solid color-mix(in srgb, var(--border) 80%, transparent);
  background: color-mix(in srgb, var(--surface) 80%, var(--card));
  transition: transform var(--motion-fast), border-color var(--motion-fast), background var(--motion-fast), box-shadow var(--motion-fast);
}

.rail-action > i {
  font-size: 15px;
  color: color-mix(in srgb, var(--accent-3) 62%, var(--ink));
}

.rail-action-button {
  width: 100%;
  text-align: left;
  appearance: none;
  font: inherit;
  color: inherit;
  cursor: pointer;
}

.rail-action strong {
  font-size: 14px;
  min-width: 0;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.rail-action span {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
  min-width: 0;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.rail-action:hover {
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--accent-3) 34%, var(--border));
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent) 8%, var(--card)), color-mix(in srgb, var(--accent-2) 7%, var(--card)));
  box-shadow: 0 10px 18px rgba(0, 0, 0, 0.06);
}

.rail-action.is-primary {
  border-color: color-mix(in srgb, var(--accent-3) 42%, var(--border));
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent) 12%, var(--card)), color-mix(in srgb, var(--accent-2) 9%, var(--surface)));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12), 0 10px 20px rgba(0, 0, 0, 0.06);
}

.rail-action.is-primary strong {
  color: color-mix(in srgb, var(--accent-3) 68%, var(--ink));
}

.rail-action.is-subtle {
  background: color-mix(in srgb, var(--surface) 58%, transparent);
  border-style: dashed;
}

.rail-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  padding-top: 2px;
}

.rail-metric {
  display: grid;
  gap: 4px;
  padding: 12px;
  border-radius: var(--radius-ui);
  background: color-mix(in srgb, var(--surface) 84%, var(--card));
  border: 1px solid color-mix(in srgb, var(--border) 78%, transparent);
}

.rail-metric strong {
  font-size: 20px;
  line-height: 1;
}

.rail-metric-label {
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
}


.login-page {
  display: grid;
  place-items: center;
  min-height: 100vh;
  padding: 24px;
}

.login-shell {
  width: min(1120px, 100%);
  position: relative;
  overflow: visible;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(360px, 0.8fr);
  gap: 16px;
}

.login-panel,
.login-card {
  min-width: 0;
  position: relative;
  animation: login-card-enter 700ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.login-panel {
  padding: 28px;
  overflow: visible;
  min-height: 680px;
  display: flex;
  align-items: stretch;
  z-index: 3;
  animation-delay: 80ms;
}

.login-panel h1 {
  margin: 0 0 12px;
  font-size: clamp(30px, 3.5vw, 48px);
  line-height: 1.02;
  max-width: 12ch;
}

.login-lead {
  margin: 0 0 20px;
  max-width: 60ch;
  color: var(--muted);
  line-height: 1.6;
}

.login-logo {
  width: 96px;
  height: 96px;
  object-fit: contain;
  display: block;
}

.login-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 22px;
}

.login-copy {
  position: relative;
  z-index: 3;
  max-width: 480px;
}

.login-brand .kicker {
  font-size: 20px;
  letter-spacing: 0.08em;
  font-weight: 700;
  line-height: 1.1;
}

.login-brand .brand-slogan {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.1;
}

.login-capabilities {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  color: var(--muted);
  font-size: 14px;
}

.login-capabilities li {
  position: relative;
  padding-left: 38px;
  line-height: 1.45;
}

.login-capabilities li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: -1px;
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 18%, rgba(255, 255, 255, 0.68));
  border: 1px solid color-mix(in srgb, var(--accent) 36%, rgba(255, 255, 255, 0.72));
  color: var(--accent);
  font-weight: 700;
  font-size: 15px;
  box-shadow: 0 6px 16px color-mix(in srgb, var(--accent-3) 20%, transparent);
  animation: login-check-pop 560ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.login-capabilities li:nth-child(1)::before {
  animation-delay: 220ms;
}

.login-capabilities li:nth-child(2)::before {
  animation-delay: 300ms;
}

.login-capabilities li:nth-child(3)::before {
  animation-delay: 380ms;
}

.login-capabilities li:nth-child(4)::before {
  animation-delay: 460ms;
}

.tutorial-card {
  display: grid;
  gap: 14px;
}

.tutorial-card-copy {
  margin: 0;
  max-width: 72ch;
  line-height: 1.6;
}

.tutorial-card-title {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.tutorial-card-title-icon {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--accent) 32%, var(--border));
  background: color-mix(in srgb, var(--accent) 10%, var(--surface-2));
  color: color-mix(in srgb, var(--accent) 78%, var(--text));
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  line-height: 1;
}

.tutorial-overlay {
  position: fixed;
  inset: 0;
  z-index: 1200;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 220ms ease,
    visibility 220ms ease;
}

.tutorial-overlay.is-visible {
  opacity: 1;
  visibility: visible;
}

.tutorial-overlay-shade {
  position: fixed;
  background: rgba(8, 12, 22, 0.28);
  backdrop-filter: blur(7px) saturate(1.04);
  -webkit-backdrop-filter: blur(7px) saturate(1.04);
  transition:
    top 420ms cubic-bezier(0.22, 1, 0.36, 1),
    left 420ms cubic-bezier(0.22, 1, 0.36, 1),
    width 420ms cubic-bezier(0.22, 1, 0.36, 1),
    height 420ms cubic-bezier(0.22, 1, 0.36, 1);
}

.tutorial-overlay-corner {
  position: fixed;
  background: transparent;
  backdrop-filter: blur(7px) saturate(1.04);
  -webkit-backdrop-filter: blur(7px) saturate(1.04);
  transition:
    top 420ms cubic-bezier(0.22, 1, 0.36, 1),
    left 420ms cubic-bezier(0.22, 1, 0.36, 1),
    width 420ms cubic-bezier(0.22, 1, 0.36, 1),
    height 420ms cubic-bezier(0.22, 1, 0.36, 1);
}

.tutorial-overlay-corner[data-tutorial-corner="top-left"] {
  background: radial-gradient(circle at bottom right, transparent 17px, rgba(8, 12, 22, 0.28) 18px);
  border-bottom-right-radius: 18px;
}

.tutorial-overlay-corner[data-tutorial-corner="top-right"] {
  background: radial-gradient(circle at bottom left, transparent 17px, rgba(8, 12, 22, 0.28) 18px);
  border-bottom-left-radius: 18px;
}

.tutorial-overlay-corner[data-tutorial-corner="bottom-left"] {
  background: radial-gradient(circle at top right, transparent 17px, rgba(8, 12, 22, 0.28) 18px);
  border-top-right-radius: 18px;
}

.tutorial-overlay-corner[data-tutorial-corner="bottom-right"] {
  background: radial-gradient(circle at top left, transparent 17px, rgba(8, 12, 22, 0.28) 18px);
  border-top-left-radius: 18px;
}

.tutorial-spotlight {
  position: fixed;
  z-index: 1201;
  border-radius: 18px;
  border: 1px solid color-mix(in srgb, var(--accent) 58%, rgba(255, 255, 255, 0.72));
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--accent) 30%, transparent) inset,
    0 16px 34px rgba(0, 0, 0, 0.34);
  transition:
    top 420ms cubic-bezier(0.22, 1, 0.36, 1),
    left 420ms cubic-bezier(0.22, 1, 0.36, 1),
    width 420ms cubic-bezier(0.22, 1, 0.36, 1),
    height 420ms cubic-bezier(0.22, 1, 0.36, 1);
}

.tutorial-overlay-label {
  position: fixed;
  z-index: 1203;
  max-width: min(320px, calc(100vw - 24px));
  border-radius: 16px;
  border: 1px solid color-mix(in srgb, var(--accent) 36%, var(--line));
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--accent) 12%, transparent), transparent 72%),
    color-mix(in srgb, var(--panel) 98%, rgba(255, 255, 255, 0.02));
  box-shadow: 0 22px 54px rgba(0, 0, 0, 0.28);
  padding: 12px 14px;
  color: var(--text);
  font-weight: 600;
  line-height: 1.5;
}

.tutorial-trigger-clone {
  position: fixed;
  z-index: 1204;
  pointer-events: none;
}

.tutorial-trigger-clone-copy {
  width: 100%;
  height: 100%;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.08);
}

.tutorial-card-list {
  display: grid;
  gap: 10px;
}

.tutorial-target-active {
  position: relative;
  z-index: 1201;
}

.tutorial-hint-active {
  position: relative;
  z-index: 1305 !important;
  isolation: isolate;
}

.tutorial-card-item {
  position: relative;
  display: block;
  width: 100%;
  text-align: left;
  padding: 14px 18px 14px 56px;
  border: 1px dashed color-mix(in srgb, var(--accent) 52%, var(--border));
  border-radius: 16px;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--accent) 5%, transparent), transparent 78%),
    color-mix(in srgb, var(--surface-2) 58%, var(--card) 42%);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--card) 40%, transparent);
  color: inherit;
  cursor: pointer;
  transition:
    border-color var(--transition),
    background var(--transition),
    box-shadow var(--transition),
    transform var(--transition);
}

.tutorial-card-item::before {
  content: "\f25a";
  position: absolute;
  top: 14px;
  left: 14px;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--accent) 30%, var(--line));
  background: color-mix(in srgb, var(--accent) 12%, var(--panel));
  color: color-mix(in srgb, var(--accent) 72%, var(--text));
  font: var(--fa-font-solid);
  font-size: 15px;
}

.tutorial-card-item::after {
  content: "Hover oder Klick";
  position: absolute;
  top: 14px;
  right: 14px;
  padding: 4px 9px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--accent) 32%, var(--line));
  background: color-mix(in srgb, var(--accent) 10%, var(--panel));
  color: color-mix(in srgb, var(--accent) 72%, var(--text));
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.tutorial-card-item:hover,
.tutorial-card-item:focus-visible {
  border-color: color-mix(in srgb, var(--accent) 70%, var(--border));
  background: color-mix(in srgb, var(--accent) 9%, var(--surface-2));
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
  transform: translateY(-1px);
}

.tutorial-card-item strong,
.tutorial-card-item span {
  display: block;
}

.tutorial-card-item strong {
  margin-bottom: 4px;
}

.tutorial-card-item span {
  color: var(--muted);
  line-height: 1.5;
}

.impressum-easter-egg {
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 12px;
}

.impressum-easter-egg-copy {
  color: var(--muted);
  max-width: 58ch;
  line-height: 1.6;
}

.impressum-bot-stage {
  width: min(320px, 100%);
  min-height: 260px;
  border-radius: calc(var(--radius-ui) + 6px);
  border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--line));
  background:
    radial-gradient(circle at 50% 30%, color-mix(in srgb, var(--accent) 20%, transparent), transparent 56%),
    linear-gradient(180deg, color-mix(in srgb, var(--panel-2) 92%, transparent), color-mix(in srgb, var(--panel) 98%, transparent));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
  overflow: hidden;
}

.impressum-bot-model {
  width: 100%;
  height: 260px;
  --poster-color: transparent;
  background: transparent;
}

.login-card {
  padding: 20px;
  z-index: 3;
  animation-delay: 180ms;
}

.login-illustration-wrap {
  position: absolute;
  left: 50%;
  top: -340px;
  transform: translateX(-50%);
  width: min(660px, 62vw);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  pointer-events: none;
  z-index: 1;
  animation:
    login-illustration-enter 900ms cubic-bezier(0.22, 1, 0.36, 1) both,
    login-illustration-float 7s ease-in-out 1100ms infinite;
}

.login-illustration {
  width: 100%;
  height: auto;
  max-width: none;
  object-fit: contain;
  filter: drop-shadow(0 26px 40px rgba(0, 0, 0, 0.18));
  opacity: 0.98;
}

@keyframes login-card-enter {
  from {
    opacity: 0;
    transform: translateY(22px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes login-illustration-enter {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(26px) scale(0.96);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0) scale(1);
  }
}

@keyframes login-illustration-float {
  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(-10px);
  }
}

@keyframes login-check-pop {
  from {
    opacity: 0;
    transform: scale(0.72);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes section-enter {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes section-highlight-pulse {
  0% {
    transform: translateY(0) scale(1);
    background:
      linear-gradient(180deg, color-mix(in srgb, var(--accent) 0%, transparent), color-mix(in srgb, var(--accent) 0%, transparent)),
      var(--card-overlay);
  }
  20% {
    transform: translateY(-2px) scale(1.003);
    background:
      linear-gradient(180deg, color-mix(in srgb, var(--accent) 10%, transparent), color-mix(in srgb, var(--accent) 4%, transparent)),
      var(--card-overlay);
  }
  48% {
    transform: translateY(0) scale(1);
    background:
      linear-gradient(180deg, color-mix(in srgb, var(--accent) 7%, transparent), color-mix(in srgb, var(--accent) 2%, transparent)),
      var(--card-overlay);
  }
  72% {
    transform: translateY(-1px) scale(1.0015);
    background:
      linear-gradient(180deg, color-mix(in srgb, var(--accent) 5%, transparent), color-mix(in srgb, var(--accent) 1%, transparent)),
      var(--card-overlay);
  }
  100% {
    transform: translateY(0) scale(1);
    background:
      linear-gradient(180deg, color-mix(in srgb, var(--accent) 0%, transparent), color-mix(in srgb, var(--accent) 0%, transparent)),
      var(--card-overlay);
  }
}

@media (prefers-reduced-motion: reduce) {
  .workspace-content > .section,
  .workspace-rail .rail-card,
  .workspace-sidebar .sidebar-section,
  .login-panel,
  .login-card,
  .login-illustration-wrap,
  .login-capabilities li::before {
    animation: none !important;
  }

  .button,
  .card,
  .rail-card,
  .rail-action,
  .submission-row,
  .theme-choice,
  .explorer-link,
  .explorer-label,
  .input {
    transition: none !important;
  }
}

@media (max-width: 1380px) {
  .login-illustration-wrap {
    top: -280px;
    transform: translateX(-50%);
    width: min(600px, 64vw);
  }
}

@media (max-width: 1180px) {
  .login-shell {
    grid-template-columns: 1fr;
  }

  .login-panel {
    min-height: auto;
  }

  .login-copy {
    max-width: none;
  }

  .login-illustration-wrap {
    left: 50%;
    top: -210px;
    transform: translateX(-50%);
    width: min(520px, 78vw);
  }
}

@media (max-width: 900px) {
  .login-panel h1 {
    font-size: clamp(30px, 6vw, 46px);
  }

  .login-lead {
    max-width: none;
  }

  .login-illustration-wrap {
    top: -150px;
    width: min(460px, 82vw);
  }
}

@media (max-width: 1620px) {
  .workspace-shell {
    grid-template-columns: var(--sidebar-current-width, var(--sidebar-width)) 22px minmax(0, 1fr);
    align-items: start;
  }

  .workspace-main {
    grid-column: 3;
    grid-row: 1;
  }

  .workspace-resizer-rail {
    display: none;
  }

  .workspace-rail {
    grid-column: 3;
    grid-row: 2;
    position: static;
    height: auto;
    max-height: none;
    overflow: visible;
  }

  .workspace-shell.is-sidebar-collapsed {
    grid-template-columns: var(--sidebar-current-width, var(--sidebar-width)) 22px minmax(0, 1fr);
  }

  .workspace-shell.is-sidebar-collapsed .workspace-main,
  .workspace-shell.is-sidebar-collapsed .workspace-rail,
  .workspace-shell.is-rail-collapsed .workspace-main,
  .workspace-shell.is-rail-collapsed .workspace-rail {
    grid-column: 1;
  }

  .workspace-shell.is-rail-collapsed .workspace-rail {
    opacity: 0;
    pointer-events: none;
    transform: translateX(22px);
  }
}

@media (max-width: 1220px) {
  .workspace-body {
    height: auto;
    overflow: auto;
  }

  .workspace-shell {
    grid-template-columns: 1fr;
    height: auto;
    max-height: none;
  }

  .workspace-sidebar,
  .workspace-main,
  .workspace-rail {
    grid-column: auto;
    grid-row: auto;
  }

  .workspace-sidebar,
  .workspace-rail {
    position: static;
    height: auto;
    max-height: none;
    overflow: visible;
  }

  .workspace-main {
    height: auto;
    max-height: none;
  }

  .workspace-content {
    overflow: visible;
    padding-right: 0;
  }

  .workspace-resizer,
  .workspace-resizer-rail {
    display: none;
  }

  .workspace-shell.is-sidebar-collapsed .workspace-sidebar,
  .workspace-shell.is-rail-collapsed .workspace-rail {
    display: none;
  }
}

@media (max-width: 700px) {
  .login-panel {
    padding-bottom: 18px;
  }

  .login-illustration-wrap {
    position: static;
    left: auto;
    top: auto;
    transform: none;
    width: 100%;
    margin-top: 20px;
    justify-content: center;
    z-index: 0;
  }

  .login-illustration {
    max-width: min(100%, 420px);
  }
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--muted);
  border: 1px solid color-mix(in srgb, var(--border) 78%, transparent);
  font-weight: 600;
}

.badge.is-positive {
  color: color-mix(in srgb, var(--accent) 72%, #15372c);
  background: color-mix(in srgb, var(--accent-3) 18%, transparent);
  border-color: color-mix(in srgb, var(--accent) 48%, transparent);
}

.badge.is-warning {
  color: color-mix(in srgb, var(--accent-2) 72%, #6d4300);
  background: color-mix(in srgb, var(--accent-2) 20%, transparent);
  border-color: color-mix(in srgb, var(--accent-2) 48%, transparent);
}

.badge.is-danger {
  color: #c95d43;
  background: rgba(201, 93, 67, 0.16);
  border-color: rgba(201, 93, 67, 0.42);
}

.badge.is-processing {
  color: color-mix(in srgb, var(--accent-3) 76%, #0d3140);
  background: color-mix(in srgb, var(--accent-3) 18%, transparent);
  border-color: color-mix(in srgb, var(--accent-3) 42%, transparent);
}

html[data-theme="dark"] .badge.is-positive {
  color: color-mix(in srgb, var(--accent-3) 80%, #e8edf2);
  background: color-mix(in srgb, var(--accent) 18%, transparent);
  border-color: color-mix(in srgb, var(--accent-3) 34%, transparent);
}

html[data-theme="dark"] .badge.is-warning {
  color: color-mix(in srgb, var(--accent-2) 88%, #fff0cf);
  background: color-mix(in srgb, var(--accent-2) 16%, transparent);
  border-color: color-mix(in srgb, var(--accent-2) 34%, transparent);
}

html[data-theme="dark"] .badge.is-danger {
  color: #ff9a83;
  background: rgba(201, 93, 67, 0.18);
  border-color: rgba(255, 154, 131, 0.34);
}

html[data-theme="dark"] .badge.is-processing {
  color: color-mix(in srgb, var(--accent-3) 88%, #eefbff);
  background: color-mix(in srgb, var(--accent-3) 16%, transparent);
  border-color: color-mix(in srgb, var(--accent-3) 32%, transparent);
}

html[data-theme="dark"] .workspace-body::before {
  opacity: 0.78;
}

html[data-theme="dark"] .workspace-body::after {
  opacity: 0.66;
}

.card {
  position: relative;
  background: color-mix(in srgb, var(--card) 88%, rgba(255, 255, 255, 0.18));
  border: 1px solid color-mix(in srgb, var(--border) 72%, rgba(255, 255, 255, 0.56));
  border-radius: var(--radius-soft);
  padding: 16px;
  box-shadow:
    0 18px 40px rgba(93, 72, 40, 0.10),
    0 6px 18px rgba(0, 0, 0, 0.05);
  -webkit-backdrop-filter: blur(18px) saturate(145%);
  backdrop-filter: blur(18px) saturate(145%);
  transition: border-color var(--motion-fast), box-shadow var(--motion-medium), background var(--motion-fast), transform var(--motion-medium);
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: var(--card-overlay);
  pointer-events: none;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
}

.button {
  border: none;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-3) 58%, color-mix(in srgb, var(--accent-2) 58%, var(--accent-3)) 100%);
  color: var(--ink);
  padding: 10px 14px;
  border-radius: var(--radius-ui);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.2;
  cursor: pointer;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.18);
  transition: transform var(--motion-fast), filter var(--motion-fast), background var(--motion-fast), border-color var(--motion-fast), box-shadow var(--motion-fast), color var(--motion-fast);
}

.button i,
.button svg,
.button .swirl {
  color: inherit;
}

.button:not(.secondary):not(.ghost),
.button:not(.secondary):not(.ghost):any-link,
.button:not(.secondary):not(.ghost):visited,
.button:not(.secondary):not(.ghost):hover,
.button:not(.secondary):not(.ghost):active {
  color: var(--button-primary-ink) !important;
}

.button:hover {
  transform: translateY(-1px);
  filter: saturate(1.03);
}

.button:active {
  transform: translateY(0);
}

.button.secondary {
  background: linear-gradient(180deg, color-mix(in srgb, var(--surface-2) 78%, var(--accent-2)), color-mix(in srgb, var(--surface) 90%, var(--accent-3)));
  color: var(--ink);
  border: 1px solid color-mix(in srgb, var(--accent-3) 22%, var(--border));
}

.button.ghost {
  background: transparent;
  color: var(--muted);
  border: 1px solid color-mix(in srgb, var(--border) 78%, transparent);
  box-shadow: none;
}

.button.ghost:hover {
  color: var(--ink);
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent-2) 10%, transparent), color-mix(in srgb, var(--accent-3) 8%, transparent));
  border-color: color-mix(in srgb, var(--accent-3) 34%, transparent);
}

.theme-toggle {
  min-width: 110px;
}

.theme-icon-button {
  min-width: 34px;
  width: 34px;
  height: 34px;
}

.icon-button {
  width: 34px;
  height: 34px;
  padding: 0;
  border-radius: var(--radius-ui);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.icon-button svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

.icon-button i {
  font-size: 15px;
  line-height: 1;
}

.sidebar-global-nav .button.secondary.icon-button {
  color: color-mix(in srgb, var(--ink) 86%, #ffffff) !important;
}

html[data-theme="dark"] .sidebar-global-nav .button.secondary.icon-button {
  color: color-mix(in srgb, #f6f8ff 92%, var(--accent-2) 8%) !important;
}

.theme-icon {
  display: none;
}

html[data-theme="light"] .theme-icon-sun {
  display: block;
}

html[data-theme="dark"] .theme-icon-moon {
  display: block;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.input {
  width: 100%;
  padding: 10px 12px;
  border-radius: var(--radius-ui);
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--ink);
  font-size: 14px;
  transition: border-color var(--motion-fast), box-shadow var(--motion-fast), background var(--motion-fast);
}

.dropzone {
  border: 2px dashed #cdbfae;
  border-radius: var(--radius-soft);
  padding: 24px;
  background: var(--dropzone-bg);
  text-align: center;
  transition: all 0.2s ease;
}

.material-upload-form {
  display: grid;
  gap: 12px;
  align-content: start;
}

.material-upload-form > .button {
  justify-self: start;
}

.material-doc-list {
  display: grid;
  gap: 12px;
}

.material-doc-card {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  align-items: start;
  gap: 18px;
  padding: 16px 18px;
  border: 1px solid rgba(130, 168, 217, 0.22);
  border-radius: var(--radius-ui);
  background:
    linear-gradient(180deg, rgba(20, 31, 45, 0.58), rgba(20, 31, 45, 0.38)),
    radial-gradient(circle at top right, color-mix(in srgb, var(--accent) 16%, transparent), transparent 45%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.material-doc-body {
  display: grid;
  gap: 14px;
  min-width: 0;
}

.material-doc-topline {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  align-items: start;
}

.material-doc-thumb {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 196px;
  height: 100%;
  align-self: stretch;
  border-radius: var(--radius-ui);
  overflow: hidden;
  border: 1px solid var(--border);
  background: linear-gradient(180deg, color-mix(in srgb, var(--surface) 88%, transparent), color-mix(in srgb, var(--surface-2) 76%, transparent));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.material-doc-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  background: rgba(8, 14, 22, 0.55);
}

.material-doc-thumb-fallback {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  min-height: 196px;
  font-size: 2rem;
  color: var(--accent-2);
}

.material-doc-meta {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.material-doc-meta strong {
  overflow-wrap: anywhere;
  font-size: 1rem;
}

.material-doc-header {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.material-doc-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-ui);
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent) 22%, transparent), color-mix(in srgb, var(--accent-2) 18%, transparent));
  color: var(--accent-2);
  flex: 0 0 auto;
}

.material-doc-heading {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.material-doc-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.material-doc-actions {
  display: flex;
  justify-content: flex-end;
  align-items: flex-start;
  min-width: 0;
}

.material-doc-action-row {
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  align-items: flex-start;
}

.material-doc-actions form {
  display: grid;
  gap: 8px;
}

.material-doc-action-row form {
  display: block;
}

.material-doc-text-form {
  display: grid;
  gap: 10px;
  min-width: 0;
}

.material-doc-text-form .input {
  min-height: 168px;
}

.material-doc-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  padding-inline: 12px;
  width: auto;
  white-space: nowrap;
}

.material-doc-button i {
  font-size: 0.95rem;
}

.material-doc-button-danger {
  border-color: color-mix(in srgb, #c95c5c 46%, var(--border) 54%);
  color: color-mix(in srgb, #e98d8d 64%, var(--ink) 36%);
}

html[data-theme="dark"] .material-doc-button-danger {
  border-color: color-mix(in srgb, #d47272 54%, var(--border) 46%);
  color: #f0a5a5;
}

.material-doc-text-form .input {
  resize: vertical;
}

.content-warning-banner {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  width: 100%;
  margin-top: 10px;
}

.content-warning-banner i {
  margin-top: 2px;
  flex: 0 0 auto;
}

.inline-info-hint {
  display: inline-flex;
  vertical-align: middle;
  margin-left: 8px;
}

@media (max-width: 980px) {
  .material-doc-card {
    grid-template-columns: 96px 1fr;
  }

  .material-doc-topline {
    grid-template-columns: 1fr;
  }

  .material-doc-actions {
    justify-content: flex-start;
    width: 100%;
  }

  .material-doc-action-row {
    flex-wrap: wrap;
  }

  .material-doc-thumb {
    min-height: 96px;
    height: 100%;
    border-radius: var(--radius-ui);
  }

  .material-doc-thumb-fallback {
    min-height: 96px;
    font-size: 1.5rem;
  }
}

.dropzone-icon {
  display: flex;
  justify-content: center;
  margin-bottom: 10px;
  color: var(--accent);
  opacity: 0.92;
}

.dropzone-icon i {
  font-size: 34px;
}

.dropzone.dragover {
  border-color: var(--accent-3);
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent-3) 12%, transparent), color-mix(in srgb, var(--accent-2) 10%, transparent));
}

.dropzone.processing {
  border-color: var(--accent-3);
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent) 8%, transparent), color-mix(in srgb, var(--accent-3) 8%, transparent));
  pointer-events: none;
}

.upload-status {
  margin-top: 12px;
  font-size: 13px;
  color: var(--accent);
  display: none;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.dropzone.processing .upload-status {
  display: inline-flex;
}

.swirl {
  display: inline-block;
  flex: 0 0 auto;
  width: 16px;
  height: 16px;
  min-width: 16px;
  min-height: 16px;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  border: 2px solid color-mix(in srgb, var(--accent) 20%, transparent);
  border-top-color: var(--accent);
  animation: swirl-spin 0.8s linear infinite;
}

.button.loading {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.button.loading .swirl {
  width: 14px;
  height: 14px;
  min-width: 14px;
  min-height: 14px;
  border-color: color-mix(in srgb, currentColor 28%, transparent);
  border-top-color: currentColor;
}

.processing-notice {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 6px;
  color: var(--accent);
}

.processing-notice .swirl {
  width: 14px;
  height: 14px;
}

.progress-track {
  width: min(360px, 100%);
  height: 7px;
  margin-top: 8px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent-2) 18%, transparent);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  width: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--accent-3), var(--accent-2));
  transition: width 0.35s ease;
}

.kicker {
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.brand-kicker {
  display: inline-flex;
  align-items: baseline;
  gap: 0.12em;
}

.brand-ai {
  color: var(--accent-2);
}

.kicker-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.kicker-tools {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.info-hint {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--muted);
  cursor: help;
  flex-shrink: 0;
  z-index: 2;
}

.info-hint i {
  font-size: 12px;
  line-height: 1;
}

.info-tooltip {
  position: absolute;
  left: 0;
  right: auto;
  top: calc(100% + 8px);
  z-index: 20;
  width: min(270px, 72vw);
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--ink);
  font-size: 12px;
  line-height: 1.35;
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translate(var(--tooltip-shift-x, 0px), -4px);
  pointer-events: none;
  transition: opacity 0.14s ease, transform 0.14s ease;
}

.kicker-tools .info-tooltip,
.kicker-row > .info-hint .info-tooltip {
  left: auto;
  right: 0;
}

.info-hint[data-tooltip-side="right"] .info-tooltip {
  left: 0;
  right: auto;
}

.info-hint[data-tooltip-side="left"] .info-tooltip {
  left: auto;
  right: 0;
}

.info-hint:hover .info-tooltip,
.info-hint:focus-within .info-tooltip {
  opacity: 1;
  transform: translate(var(--tooltip-shift-x, 0px), 0);
}

.info-hint:hover,
.info-hint:focus-within {
  z-index: 70;
}

.brand-slogan {
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  margin-top: 2px;
}

.list {
  display: grid;
  gap: 10px;
}

.row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--radius-ui);
  border: 1px solid var(--border);
  background: var(--surface);
}

.submission-row {
  cursor: pointer;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  transition: border-color var(--motion-fast), box-shadow var(--motion-fast), background-color var(--motion-fast), transform var(--motion-fast);
}

.submission-meta {
  min-width: 0;
}

.submission-title {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.submission-row:hover,
.submission-row:focus-visible {
  border-color: color-mix(in srgb, var(--accent-3) 45%, transparent);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent-3) 12%, transparent);
  transform: translateY(-1px);
}

.submission-row.is-selected {
  border-color: color-mix(in srgb, var(--accent-3) 72%, transparent);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent-3) 20%, transparent);
  background: color-mix(in srgb, var(--accent-3) 6%, transparent);
}

.submission-actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
  max-width: 100%;
  flex-shrink: 0;
  align-self: start;
}

.submission-actions form {
  min-width: 0;
}

.submission-actions .button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  font-size: 14px;
  line-height: 1.2;
  min-width: 92px;
  padding-inline: 14px;
  white-space: nowrap;
}

.submission-action-button {
  gap: 8px;
}

.submission-action-button:disabled,
.submission-action-button.is-processing-disabled {
  background: color-mix(in srgb, var(--surface-2) 86%, rgba(255, 255, 255, 0.03));
  border-color: color-mix(in srgb, var(--line) 82%, rgba(255, 255, 255, 0.08));
  color: color-mix(in srgb, var(--muted) 88%, rgba(255, 255, 255, 0.12));
  box-shadow: none;
  cursor: not-allowed;
  opacity: 1;
}

.submission-action-button:disabled i,
.submission-action-button.is-processing-disabled i {
  color: color-mix(in srgb, var(--muted) 90%, rgba(255, 255, 255, 0.1));
  opacity: 1;
}

.submission-action-button i {
  font-size: 12px;
  line-height: 1;
  opacity: 0.9;
}

.submission-row [data-rename-editor] {
  grid-column: 1 / -1;
}

@media (max-width: 900px) {
  .submission-row {
    grid-template-columns: 1fr;
  }

  .submission-actions {
    justify-content: flex-start;
  }
}

.submission-status-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 6px 0 2px;
}

.theme-choice-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 10px;
}

.settings-form {
  gap: 14px;
}

.settings-section {
  position: relative;
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-soft);
  background: rgba(255, 255, 255, 0.2);
}

.settings-section:has(.info-hint:hover),
.settings-section:has(.info-hint:focus-within) {
  z-index: 6;
}

.theme-choice {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-ui);
  background: var(--surface);
  cursor: pointer;
  transition: transform var(--motion-fast), border-color var(--motion-fast), box-shadow var(--motion-fast), background var(--motion-fast);
}

.theme-choice input {
  margin: 0;
}

.theme-choice:has(input:checked) {
  border-color: color-mix(in srgb, var(--accent) 52%, var(--border));
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 16%, transparent);
  transform: translateY(-1px);
}

.theme-choice-preview {
  display: inline-flex;
  gap: 4px;
}

.theme-chip {
  width: 16px;
  height: 16px;
  border-radius: 4px;
  border: 1px solid rgba(0, 0, 0, 0.14);
}

.theme-chip[data-tone="classic-1"] { background: #f8f4ef; }
.theme-chip[data-tone="classic-2"] { background: #7eb8ab; }
.theme-chip[data-tone="classic-3"] { background: #edd1a0; }
.theme-chip[data-tone="ocean-1"] { background: #edf9fb; }
.theme-chip[data-tone="ocean-2"] { background: #4ea8c7; }
.theme-chip[data-tone="ocean-3"] { background: #7fd9d1; }
.theme-chip[data-tone="sunset-1"] { background: #fff3f1; }
.theme-chip[data-tone="sunset-2"] { background: #d9869f; }
.theme-chip[data-tone="sunset-3"] { background: #f3b28f; }
.theme-chip[data-tone="slate-1"] { background: #f3f3fb; }
.theme-chip[data-tone="slate-2"] { background: #8b90d8; }
.theme-chip[data-tone="slate-3"] { background: #b7b3e8; }
.theme-chip[data-tone="synthwave-1"] { background: #f7f1ff; }
.theme-chip[data-tone="synthwave-2"] { background: #d45bff; }
.theme-chip[data-tone="synthwave-3"] { background: #5fd6ff; }

.provider-fields-card {
  position: relative;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-soft);
  background: var(--surface);
}

.provider-fields-card:has(.info-hint:hover),
.provider-fields-card:has(.info-hint:focus-within) {
  z-index: 7;
}

.settings-checkbox {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.pill {
  display: inline-block;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  font-size: 12px;
}

.issue-heat-pill {
  color: color-mix(in srgb, var(--issue-color, var(--accent)) calc(44% + (var(--issue-ratio, 0) * 36%)), var(--ink));
  background:
    linear-gradient(
      90deg,
      color-mix(in srgb, var(--issue-color, var(--accent)) calc(12% + (var(--issue-ratio, 0) * 24%)), transparent),
      color-mix(in srgb, var(--issue-color, var(--accent)) calc(4% + (var(--issue-ratio, 0) * 10%)), transparent)
    ),
    color-mix(in srgb, var(--surface) 84%, var(--card));
  border-color: color-mix(in srgb, var(--issue-color, var(--accent)) calc(18% + (var(--issue-ratio, 0) * 34%)), var(--border));
  box-shadow: inset 3px 0 0 color-mix(in srgb, var(--issue-color, var(--accent)) calc(26% + (var(--issue-ratio, 0) * 44%)), transparent);
  font-weight: calc(420 + (var(--issue-ratio, 0) * 170));
}

.result-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}

.result-grid > .card:has(.info-hint:hover),
.result-grid > .card:has(.info-hint:focus-within) {
  z-index: 6;
}

.mono {
  font-family: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 13px;
}

.scroll-box {
  max-height: 280px;
  overflow: auto;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-soft);
  background: var(--surface);
}

.status {
  font-size: 12px;
  padding: 4px 8px;
  border-radius: 999px;
  background: var(--surface-2);
}

html[data-theme="dark"] .card {
  background: rgba(20, 29, 39, 0.72);
  border-color: rgba(99, 120, 143, 0.32);
}

html[data-theme="dark"] .submission-row:hover,
html[data-theme="dark"] .submission-row:focus-visible {
  border-color: color-mix(in srgb, var(--accent-3) 55%, transparent);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent-3) 20%, transparent);
}

html[data-theme="dark"] .submission-row.is-selected {
  border-color: color-mix(in srgb, var(--accent-3) 75%, transparent);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent-3) 24%, transparent);
  background: color-mix(in srgb, var(--accent-3) 12%, transparent);
}

html[data-theme="dark"] .theme-choice:has(input:checked) {
  border-color: color-mix(in srgb, var(--accent) 62%, var(--border));
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 24%, transparent);
}

html[data-theme="dark"] .settings-section {
  background: rgba(20, 29, 39, 0.55);
  border-color: rgba(99, 120, 143, 0.36);
}

html[data-theme="dark"] .dropzone {
  border-color: #4e647b;
}

html[data-theme="dark"] .input::placeholder {
  color: #90a0b0;
}

html[data-theme="dark"] .login-capabilities li::before {
  background: color-mix(in srgb, var(--accent) 34%, rgba(255, 255, 255, 0.12));
  border-color: color-mix(in srgb, var(--accent) 58%, rgba(255, 255, 255, 0.18));
  color: #f4fffd;
  box-shadow: 0 8px 18px color-mix(in srgb, var(--accent) 24%, transparent);
}

.section {
  position: relative;
  margin: 10px 0;
}

.section-highlight-focus {
  position: relative;
}

.section-highlight-focus > .card,
.card.section-highlight-focus,
.settings-section.section-highlight-focus,
.section-highlight-focus.annotation-layout,
.section-highlight-focus.classwork-detail-main {
  animation: section-highlight-pulse 1500ms cubic-bezier(0.22, 1, 0.36, 1);
}

.section-highlight-focus > .card,
.card.section-highlight-focus,
.settings-section.section-highlight-focus {
  border-color: color-mix(in srgb, var(--accent) 48%, var(--border));
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 18%, transparent);
}

.section:has(.info-hint:hover),
.section:has(.info-hint:focus-within) {
  z-index: 8;
}

.content-stack {
  display: grid;
  gap: 10px;
}

.content-stack > .section {
  margin: 0;
}

.section-top-copy {
  margin-top: 10px;
}

.section-stack-tight {
  display: grid;
  gap: 6px;
}

.section-stack-compact {
  display: grid;
  gap: 8px;
}

.section-stack-default {
  display: grid;
  gap: 12px;
}

.section-heading {
  margin: 8px 0 6px;
}

.page-title {
  margin: 0;
  color: color-mix(in srgb, var(--accent) 70%, var(--ink));
  letter-spacing: -0.03em;
  text-wrap: balance;
}

.section-block {
  margin-top: 12px;
}

.list.section-block {
  margin-top: 12px;
}

.inline-cluster {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.inline-cluster-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.submission-list-header {
  flex-wrap: wrap;
}

.w-full {
  width: 100%;
}

.form-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.hidden-file-input {
  display: none;
}

.notice-block {
  margin-top: 8px;
}

.notice-block-compact {
  margin-top: 4px;
}

.notice-danger {
  color: #9b1c1c;
}

.metric-value-xl {
  font-size: 28px;
  font-weight: 700;
}

.metric-value-lg {
  font-size: 20px;
  font-weight: 600;
}

.table-clean {
  width: 100%;
  margin-top: 10px;
  border-collapse: collapse;
}

.table-clean th,
.table-clean td {
  padding: 8px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.annotation-page-controls {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.annotation-list-notice {
  margin: 6px 0 10px;
}

.collapsible-card > summary {
  list-style: none;
}

.collapsible-card > summary::-webkit-details-marker {
  display: none;
}

.collapsible-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  cursor: pointer;
}

.collapsible-indicator {
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--muted);
  border-bottom: 2px solid var(--muted);
  transform: rotate(45deg);
  transition: transform 0.16s ease;
  flex-shrink: 0;
}

.collapsible-card[open] .collapsible-indicator {
  transform: rotate(225deg);
}

.create-collapsible-summary .plus-toggle {
  position: relative;
  width: 22px;
  height: 22px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  flex-shrink: 0;
}

.create-collapsible-summary .plus-toggle::before,
.create-collapsible-summary .plus-toggle::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 10px;
  height: 2px;
  background: var(--muted);
  border-radius: 99px;
  transform: translate(-50%, -50%);
  transition: transform 0.14s ease;
}

.create-collapsible-summary .plus-toggle::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.collapsible-card[open] .create-collapsible-summary .plus-toggle::after {
  transform: translate(-50%, -50%) rotate(0deg) scaleX(0);
}

.notice {
  font-size: 13px;
  color: var(--muted);
}

.notice-banner {
  margin-top: 10px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-ui);
  background: color-mix(in srgb, var(--surface) 88%, var(--card));
  font-size: 13px;
  color: var(--muted);
}

.notice-banner.is-warning {
  border-color: color-mix(in srgb, #d9822b 38%, var(--border));
  background: color-mix(in srgb, #d9822b 10%, var(--surface));
  color: color-mix(in srgb, #8a4b00 68%, var(--ink));
}

.notice-banner.is-danger {
  border-color: color-mix(in srgb, #c04848 36%, var(--border));
  background: color-mix(in srgb, #c04848 9%, var(--surface));
  color: color-mix(in srgb, #8f2020 72%, var(--ink));
}

.notice-banner.is-success {
  border-color: color-mix(in srgb, var(--accent) 42%, var(--border));
  background: color-mix(in srgb, var(--accent) 10%, var(--surface));
  color: color-mix(in srgb, var(--accent) 72%, var(--ink));
}

.empty-state {
  display: grid;
  gap: 6px;
  padding: 14px;
  border: 1px dashed color-mix(in srgb, var(--border) 82%, transparent);
  border-radius: var(--radius-ui);
  background: color-mix(in srgb, var(--surface) 78%, var(--card));
}

.empty-state-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
}

.empty-state-copy {
  font-size: 13px;
  color: var(--muted);
}

.settings-stack {
  display: grid;
  gap: 12px;
}

.toast-host {
  position: fixed;
  z-index: 2000;
  top: 18px;
  right: 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-end;
  justify-content: flex-start;
  pointer-events: none;
}

.toast-rail-backdrop {
  position: fixed;
  z-index: 1990;
  top: var(--toast-rail-top, 0);
  right: var(--toast-rail-right, 0);
  width: var(--toast-rail-width, min(92vw, 460px));
  height: var(--toast-rail-height, 0);
  background: color-mix(in srgb, var(--bg) 34%, rgba(0, 0, 0, 0.32));
  opacity: 0;
  transition: opacity var(--motion-fast);
  pointer-events: none;
  border-radius: var(--radius-soft);
}

.toast-rail-backdrop[data-toast-active="1"] {
  opacity: 1;
}

.toast-host > .toast {
  pointer-events: auto;
  width: min(460px, 92vw);
  max-width: min(92vw, 460px);
}

.toast-rail-backdrop {
  position: fixed;
  z-index: 1990;
  border-radius: var(--radius-ui);
  background:
    linear-gradient(180deg, rgba(8, 12, 18, 0.28), rgba(8, 12, 18, 0.22));
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.16s ease;
}

.toast-rail-backdrop.is-visible {
  opacity: 1;
}

html[data-theme="light"] .toast-rail-backdrop {
  background:
    linear-gradient(180deg, rgba(17, 23, 31, 0.12), rgba(17, 23, 31, 0.08));
}

.assistant-shell {
  position: relative;
  inset: auto;
  z-index: auto;
  margin-top: 22px;
  padding-top: 20px;
}

.assistant-shell::before {
  content: "";
  position: absolute;
  left: 6px;
  right: 6px;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--border) 80%, transparent), transparent);
  pointer-events: none;
}

.assistant-fab {
  width: 34px;
  height: 34px;
  border: 0;
  border-radius: var(--radius-ui);
  background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 92%, #ffffff), color-mix(in srgb, var(--accent-2) 78%, var(--accent)));
  color: var(--button-primary-ink);
  box-shadow: none;
  cursor: pointer;
  font-size: 14px;
}

.assistant-panel {
  position: static;
  width: 100%;
  max-height: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  opacity: 1;
  transform: none;
  transform-origin: center;
  transition: none;
}

.assistant-panel[hidden] {
  display: none !important;
}

.assistant-panel.is-closing {
  opacity: 0;
  transform: translateY(6px);
  pointer-events: none;
}

.assistant-panel.is-opening {
  opacity: 0;
  transform: translateY(6px);
}

.assistant-header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
  position: relative;
  z-index: 2;
}

.assistant-toolbar {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.assistant-shell .rail-section {
  position: relative;
  overflow: visible;
  gap: 12px;
  padding: 14px;
  border-radius: var(--radius-soft);
  border: 1px solid color-mix(in srgb, var(--border) 76%, rgba(255, 255, 255, 0.14));
  background:
    radial-gradient(circle at top right, color-mix(in srgb, var(--accent) 10%, transparent), transparent 42%),
    linear-gradient(180deg, color-mix(in srgb, var(--card) 90%, transparent) 0%, color-mix(in srgb, var(--surface) 88%, transparent) 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.14),
    0 8px 20px rgba(0, 0, 0, 0.04);
}

.assistant-bot-wrap {
  position: absolute;
  right: 12px;
  top: -38px;
  width: 96px;
  height: 96px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  pointer-events: none;
  z-index: 1;
}

.assistant-bot-wrap::before {
  content: "";
  position: absolute;
  inset: 18px 12px 8px;
  border-radius: 999px;
  background:
    radial-gradient(circle at center, color-mix(in srgb, var(--accent) 24%, transparent) 0%, transparent 72%);
  filter: blur(12px);
  opacity: 0.85;
}

.assistant-bot-art {
  position: relative;
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 18px 28px rgba(17, 24, 39, 0.16));
  transform-origin: center bottom;
  animation: assistant-bot-float 4.8s ease-in-out infinite;
}

.assistant-notice {
  font-size: 12px;
  color: var(--muted);
}

.assistant-messages {
  display: flex;
  flex-direction: column;
  gap: 10px;
  overflow: auto;
  min-height: 180px;
  max-height: 34vh;
  padding-right: 4px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface) 86%, var(--card));
  padding: 10px;
}

.assistant-message {
  max-width: 100%;
  padding: 10px 12px;
  border-radius: 6px;
  line-height: 1.45;
  font-size: 14px;
  white-space: pre-wrap;
}

.assistant-message-user {
  align-self: flex-end;
  background: color-mix(in srgb, var(--accent) 16%, var(--card));
  border: 1px solid color-mix(in srgb, var(--accent) 36%, var(--border));
}

.assistant-message-bot {
  align-self: flex-start;
  background: var(--card);
  border: 1px solid var(--border);
}

.assistant-shell .assistant-form {
  padding: 12px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--card) 90%, var(--surface));
  position: relative;
  z-index: 2;
}

.assistant-message-thinking {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 44px;
}

.assistant-thinking-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 70%, var(--muted));
  opacity: 0.35;
  animation: assistant-thinking-bounce 1.1s infinite ease-in-out;
}

.assistant-thinking-dot:nth-child(2) {
  animation-delay: 0.16s;
}

.assistant-thinking-dot:nth-child(3) {
  animation-delay: 0.32s;
}

@keyframes assistant-thinking-bounce {
  0%,
  80%,
  100% {
    transform: translateY(0) scale(0.9);
    opacity: 0.28;
  }
  40% {
    transform: translateY(-4px) scale(1);
    opacity: 1;
  }
}

.assistant-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.assistant-input {
  resize: vertical;
  min-height: 86px;
}

.assistant-actions {
  display: flex;
  justify-content: space-between;
  gap: 8px;
}

@keyframes assistant-bot-float {
  0%,
  100% {
    transform: translateY(0) rotate(-2deg);
  }
  50% {
    transform: translateY(-6px) rotate(1deg);
  }
}

html[data-theme="dark"] .assistant-fab {
  box-shadow: none;
}

html[data-theme="dark"] .assistant-panel {
  background: transparent;
}

@media (max-width: 1100px) {
  .assistant-bot-wrap {
    right: 10px;
    top: -28px;
    width: 82px;
    height: 82px;
  }
}

@media (max-width: 700px) {
  .assistant-bot-wrap {
    top: -16px;
    width: 70px;
    height: 70px;
    opacity: 0.92;
  }
}

@media (prefers-reduced-motion: reduce) {
  .assistant-bot-art {
    animation: none;
  }
}

.toast {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--ink);
  border-radius: 6px;
  box-shadow: var(--shadow);
  padding: 10px 12px;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.16s ease, transform 0.16s ease;
}

.toast-enter {
  opacity: 1;
  transform: translateY(0);
}

.toast-exit {
  opacity: 0;
  transform: translateY(8px);
}

.toast-icon {
  width: 18px;
  text-align: center;
  padding-top: 2px;
}

.toast-body {
  min-width: 0;
  flex: 1 1 auto;
}

.toast-title {
  font-weight: 600;
  margin-bottom: 2px;
}

.toast-message {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.35;
}

.toast-close {
  border: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  padding: 2px 4px;
}

.toast-actions {
  display: flex;
  gap: 8px;
  margin-top: 8px;
}

.toast-action {
  border: 1px solid color-mix(in srgb, var(--accent) 42%, var(--border));
  background: color-mix(in srgb, var(--accent) 14%, var(--card));
  color: var(--ink);
  border-radius: 6px;
  font-size: 12px;
  padding: 5px 9px;
  cursor: pointer;
}

.toast-action.secondary {
  border-color: var(--border);
  background: var(--surface);
}

.toast-success .toast-icon { color: #198754; }
.toast-warning .toast-icon { color: #d9822b; }
.toast-error .toast-icon { color: #cf3d3d; }
.toast-info .toast-icon, .toast-confirm .toast-icon { color: var(--accent); }
.toast-confirm-error .toast-icon { color: #cf3d3d; }

@media (max-width: 700px) {
  .toast-host {
    top: 10px;
    right: 10px;
    left: 10px;
    align-items: stretch;
  }

  .toast-host > .toast {
    width: min(100%, 460px);
  }
}

.assessment-view-text {
  font-size: 18px;
  line-height: 1.48;
  color: var(--ink);
  margin: 10px 0 8px;
}

.material-inline-highlight {
  position: relative;
  --material-tone-line: color-mix(in srgb, var(--accent-2) 72%, transparent);
  --material-tone-fill: color-mix(in srgb, var(--accent-2) 14%, transparent);
  border-bottom: 3px solid var(--material-tone-line);
  box-shadow: inset 0 -0.35em 0 var(--material-tone-fill);
  border-radius: 0.15em;
  padding: 0 0.05em;
}

.material-inline-highlight-tone-1 {
  --material-tone-line: color-mix(in srgb, #56d4c3 78%, transparent);
  --material-tone-fill: color-mix(in srgb, #56d4c3 20%, transparent);
}

.material-inline-highlight-tone-2 {
  --material-tone-line: color-mix(in srgb, #f6c760 82%, transparent);
  --material-tone-fill: color-mix(in srgb, #f6c760 18%, transparent);
}

.material-inline-highlight-tone-3 {
  --material-tone-line: color-mix(in srgb, #8ab6ff 82%, transparent);
  --material-tone-fill: color-mix(in srgb, #8ab6ff 18%, transparent);
}

.material-inline-highlight-tone-4 {
  --material-tone-line: color-mix(in srgb, #ee8b8b 82%, transparent);
  --material-tone-fill: color-mix(in srgb, #ee8b8b 18%, transparent);
}

.material-inline-tooltip {
  position: absolute;
  left: auto;
  right: 0;
  top: calc(100% + 8px);
  z-index: 30;
  width: max-content;
  max-width: min(280px, 78vw);
  padding: 7px 10px;
  border-radius: 10px;
  border: 1px solid var(--material-tone-line);
  background: color-mix(in srgb, var(--card) 88%, var(--material-tone-line) 12%);
  color: var(--ink);
  font-size: 12px;
  line-height: 1.35;
  white-space: normal;
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(-4px);
  pointer-events: none;
  transition: opacity 0.14s ease, transform 0.14s ease;
}

.material-inline-highlight:hover .material-inline-tooltip,
.material-inline-highlight:focus-within .material-inline-tooltip {
  opacity: 1;
  transform: translateY(0);
}

.activity-log-console {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--input-bg);
  padding: 10px 12px;
  max-height: 360px;
  overflow: auto;
  font-family: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px;
  line-height: 1.4;
}

.activity-log-line {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 3px 0;
  border-bottom: 1px dashed color-mix(in srgb, var(--border) 80%, transparent);
  white-space: nowrap;
}

.activity-log-line:last-child {
  border-bottom: 0;
}

.activity-log-ts,
.activity-log-user,
.activity-log-method,
.activity-log-status,
.activity-log-ip {
  flex: 0 0 auto;
  color: var(--muted);
}

.activity-log-method {
  font-weight: 600;
  color: var(--ink);
}

.activity-log-status {
  min-width: 3ch;
  text-align: right;
}

.activity-log-path {
  flex: 1 1 auto;
  min-width: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.grading-editor-card[hidden] {
  display: none !important;
}

.app-version {
  margin-top: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  text-align: center;
  font-size: 12px;
  color: var(--muted);
  opacity: 0.9;
}

.app-version a {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border: 1px solid color-mix(in srgb, var(--border) 78%, transparent);
  border-radius: var(--radius-ui);
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  text-decoration: none;
}

.app-version a:hover {
  background: color-mix(in srgb, var(--surface-2) 90%, transparent);
}

.analytics-page.container {
  max-width: min(98vw, 1680px);
}

.analytics-entry-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.analytics-hero-card {
  display: grid;
  grid-template-columns: minmax(260px, 1.15fr) minmax(0, 2fr);
  gap: 18px;
  padding: 20px;
  border-radius: 24px;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--accent) 10%, var(--card)) 0%, var(--card) 52%),
    radial-gradient(circle at top right, color-mix(in srgb, var(--accent-2) 20%, transparent) 0%, transparent 46%);
}

.analytics-hero-copy h2 {
  margin: 10px 0 8px;
  font-size: clamp(24px, 3vw, 38px);
  line-height: 1.05;
}

.analytics-metric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
}

.analytics-metric-tile {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 116px;
  padding: 14px;
  border-radius: 18px;
  border: 1px solid color-mix(in srgb, var(--border) 74%, var(--accent-3));
  background: color-mix(in srgb, var(--card) 82%, var(--surface));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.analytics-metric-tile strong {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(26px, 3vw, 34px);
  line-height: 1;
}

.analytics-metric-label {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.analytics-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  align-items: start;
}

.analytics-column {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.analytics-panel {
  padding: 18px;
}

.analytics-bar-strip {
  display: grid;
  grid-template-columns: repeat(14, minmax(0, 1fr));
  gap: 8px;
  align-items: end;
  min-height: 210px;
  margin-top: 16px;
}

.analytics-bar-strip-hours {
  grid-template-columns: repeat(24, minmax(0, 1fr));
  gap: 6px;
}

.analytics-vertical-bar {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: end;
  gap: 10px;
  min-width: 0;
  height: 100%;
}

.analytics-vertical-bar strong {
  font-family: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11px;
  color: var(--ink);
  line-height: 1;
}

.analytics-vertical-bar-fill {
  width: 100%;
  min-height: 8px;
  height: max(8px, var(--bar-height, 0%));
  border-radius: 999px 999px 6px 6px;
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent-2) 76%, #fff), color-mix(in srgb, var(--accent-3) 86%, var(--accent)) 52%, color-mix(in srgb, var(--accent) 82%, #0a4f45));
  box-shadow: 0 10px 24px rgba(11, 107, 93, 0.18);
}

.analytics-vertical-bar span {
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font-size: 11px;
  color: var(--muted);
  white-space: nowrap;
}

.analytics-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 14px;
}

.analytics-list-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.analytics-list-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
}

.analytics-path {
  overflow-wrap: anywhere;
  font-family: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px;
}

.analytics-inline-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}

.analytics-inline-metrics strong {
  display: block;
  margin-top: 4px;
  font-family: "Space Grotesk", sans-serif;
  font-size: 24px;
}

.analytics-footnote {
  margin-top: 10px;
}

.analytics-table {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 14px;
}

.analytics-table-row {
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface) 76%, var(--card));
}

.analytics-table-primary {
  font-weight: 600;
}

.analytics-table-meta,
.analytics-table-message {
  margin-top: 4px;
  font-size: 13px;
  color: var(--muted);
}

html[data-theme="dark"] .analytics-metric-tile {
  background: color-mix(in srgb, var(--card) 88%, #10161d);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

html[data-theme="dark"] .analytics-vertical-bar-fill {
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.3);
}

html[data-theme="dark"] .analytics-table-row {
  background: color-mix(in srgb, var(--surface) 82%, #111820);
}

.stat-widget h3 {
  margin: 8px 0 12px;
}

.stat-metric {
  margin: 10px 0;
}

.stat-issues {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 6px;
}

.auth-shell {
  max-width: 560px;
}

.auth-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.auth-card-title {
  margin: 6px 0 0;
}

.content-narrow {
  max-width: 560px;
}

.legal-list {
  margin-top: 12px;
}

.row-block {
  display: block;
}

.issue-ranking {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.issue-ranking-row {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(120px, 1.4fr) auto;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid color-mix(in srgb, var(--issue-color, var(--accent)) calc(18% + (var(--issue-ratio, 0) * 26%)), var(--border));
  border-radius: 4px;
  background:
    linear-gradient(
      90deg,
      color-mix(in srgb, var(--issue-color, var(--accent)) calc(18% + (var(--issue-ratio, 0) * 38%)), transparent) 0%,
      color-mix(in srgb, var(--issue-color, var(--accent)) calc(10% + (var(--issue-ratio, 0) * 18%)), transparent) calc(18% + (var(--issue-ratio, 0) * 44%)),
      transparent calc(44% + (var(--issue-ratio, 0) * 24%))
    ),
    linear-gradient(
      90deg,
      color-mix(in srgb, var(--issue-color, var(--accent)) calc(6% + (var(--issue-ratio, 0) * 18%)), transparent),
      transparent 72%
    ),
    color-mix(in srgb, var(--surface) 86%, var(--card));
  box-shadow:
    inset 3px 0 0 color-mix(in srgb, var(--issue-color, var(--accent)) calc(28% + (var(--issue-ratio, 0) * 52%)), transparent),
    0 1px 0 rgba(255, 255, 255, 0.04);
}

.issue-ranking-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--ink);
  font-weight: calc(420 + (var(--issue-ratio, 0) * 180));
}

.issue-color-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--issue-color, var(--accent));
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--issue-color, var(--accent)) 65%, #00000022);
  flex: 0 0 auto;
}

.issue-ranking-track {
  height: 8px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--issue-color, var(--accent)) calc(12% + (var(--issue-ratio, 0) * 22%)), var(--surface-2));
  overflow: hidden;
}

.issue-ranking-fill {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(
    90deg,
    color-mix(in srgb, var(--issue-color, var(--accent)) calc(90% - (var(--issue-ratio, 0) * 10%)), #0a4f45),
    color-mix(in srgb, var(--issue-color, var(--accent)) calc(46% + (var(--issue-ratio, 0) * 26%)), #ffffff)
  );
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--issue-color, var(--accent)) 18%, transparent);
}

.issue-ranking-count {
  font-family: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 12px;
  color: color-mix(in srgb, var(--issue-color, var(--accent)) calc(48% + (var(--issue-ratio, 0) * 42%)), var(--muted));
  min-width: 2ch;
  text-align: right;
  font-weight: 700;
}

@media (max-width: 700px) {
  .workspace-body::before,
  .workspace-body::after {
    opacity: 0.34;
    transform: none;
  }

  .workspace-body::before {
    left: 50%;
    top: 10%;
    width: min(72vw, 260px);
    height: min(72vw, 260px);
    transform: translateX(-50%);
  }

  .workspace-body::after {
    right: auto;
    left: 50%;
    bottom: 8%;
    width: min(82vw, 280px);
    height: 150px;
    transform: translateX(-50%);
  }

  .assistant-shell {
    right: 12px;
    bottom: 12px;
  }

  .assistant-panel {
    width: min(94vw, 420px);
    bottom: 72px;
    max-height: min(76vh, 680px);
  }

  .analytics-entry-card {
    flex-direction: column;
    align-items: stretch;
  }

  .analytics-hero-card {
    grid-template-columns: 1fr;
    padding: 16px;
  }

  .analytics-columns {
    grid-template-columns: 1fr;
  }

  .analytics-inline-metrics {
    grid-template-columns: 1fr;
  }

  .analytics-bar-strip {
    min-height: 180px;
  }

  .issue-ranking-row {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .issue-ranking-track {
    height: 7px;
  }

  .issue-ranking-count {
    text-align: left;
  }
}

.metric-bar {
  width: 100%;
  height: 8px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent-2) 18%, transparent);
  overflow: hidden;
  margin-top: 6px;
}

.metric-bar span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, color-mix(in srgb, var(--accent) 70%, transparent), color-mix(in srgb, var(--accent-3) 86%, transparent), color-mix(in srgb, var(--accent-2) 84%, transparent));
}

.grade-distribution {
  position: relative;
  height: 48px;
  margin-top: 8px;
  padding: 4px 6px 6px;
  border-radius: 10px;
  border: 1px solid rgba(23, 23, 23, 0.1);
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent) 8%, transparent), color-mix(in srgb, var(--accent-2) 8%, transparent));
  overflow: visible;
}

.grade-distribution-bars {
  display: flex;
  align-items: stretch;
  gap: 4px;
  height: 100%;
}

.grade-distribution-bar {
  flex: 1 1 0;
  position: relative;
  min-width: 0;
  outline: none;
}

.grade-distribution-bar::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  min-height: 2px;
  height: max(2px, var(--bar-height, 0%));
  border-radius: 3px 3px 0 0;
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent-3) 82%, transparent), color-mix(in srgb, var(--accent) 72%, transparent));
}

.grade-distribution-bar::after {
  content: attr(data-tooltip);
  position: absolute;
  left: 50%;
  bottom: calc(max(2px, var(--bar-height, 0%)) + 8px);
  transform: translate(-50%, 6px);
  opacity: 0;
  z-index: 4;
  pointer-events: none;
  white-space: nowrap;
  font-size: 11px;
  line-height: 1.2;
  color: #fff;
  background: rgba(17, 22, 27, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 6px;
  padding: 5px 7px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.24);
  transition: opacity 0.14s ease, transform 0.14s ease;
}

.grade-distribution-bar:hover::after,
.grade-distribution-bar:focus-visible::after {
  opacity: 1;
  transform: translate(-50%, 0);
}

.grade-distribution-marker {
  position: absolute;
  top: 3px;
  bottom: 4px;
  width: 2px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent-2) 88%, #ffffff);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.65);
  transform: translateX(-50%);
}

html[data-theme="dark"] .grade-distribution {
  border-color: rgba(232, 237, 242, 0.18);
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent-3) 10%, transparent), color-mix(in srgb, var(--accent) 8%, transparent));
}

html[data-theme="dark"] .grade-distribution-bar {
  background: transparent;
}

html[data-theme="dark"] .grade-distribution-bar::before {
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent-3) 58%, transparent), color-mix(in srgb, var(--accent) 42%, transparent));
}

html[data-theme="dark"] .grade-distribution-bar::after {
  background: rgba(10, 14, 18, 0.95);
  border-color: rgba(232, 237, 242, 0.2);
}

html[data-theme="dark"] .grade-distribution-marker {
  box-shadow: 0 0 0 1px rgba(17, 22, 27, 0.75);
}

img.preview {
  display: block;
  width: 100%;
  max-width: 100%;
  border-radius: 12px;
  border: 1px solid var(--border);
}

.pdf-preview {
  width: 100%;
  min-height: 680px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.3);
}

.preview-magnifier {
  position: relative;
  display: inline-block;
  width: 100%;
  max-width: 100%;
  overflow: hidden;
}

.annotation-toolbar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 8px 0 12px;
}

.annotation-toolbar .button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.annotation-toolbar .button.is-active {
  border-color: rgba(180, 0, 0, 0.42);
  background: #fff2f2;
  color: #9d0000;
}

html[data-theme="dark"] .annotation-toolbar .button.is-active {
  border-color: rgba(255, 123, 123, 0.52);
  background: rgba(120, 28, 28, 0.32);
  color: #ffb1b1;
}

.image-hit-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 3;
  pointer-events: none;
}

.annotation-layout.tool-select .image-hit-overlay {
  pointer-events: auto;
}

.image-marker-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 3;
  pointer-events: none;
}

.image-marker-line {
  stroke: rgba(180, 0, 0, 0.9);
  stroke-width: 2.5;
}

.image-marker-vertical {
  stroke-width: 2.2;
}

.image-marker-half {
  stroke-width: 2.2;
}

.image-marker-pill {
  fill: #fff3f3;
  stroke: rgba(180, 0, 0, 0.9);
  stroke-width: 1.5;
}

.image-marker-text {
  fill: rgba(180, 0, 0, 0.95);
  font-size: 12px;
  font-weight: 700;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  dominant-baseline: middle;
  text-anchor: middle;
}

html[data-theme="dark"] .image-marker-pill {
  fill: rgba(48, 14, 14, 0.92);
  stroke: rgba(255, 126, 126, 0.95);
}

html[data-theme="dark"] .image-marker-line {
  stroke: rgba(255, 126, 126, 0.95);
}

html[data-theme="dark"] .image-marker-text {
  fill: rgba(255, 208, 208, 0.98);
}

.image-hit-outline {
  fill: transparent;
  stroke: transparent;
  stroke-width: 1.5;
  opacity: 0;
  transition: opacity 0.12s ease, fill 0.12s ease, stroke 0.12s ease;
}

.image-hit-outline.is-hover {
  opacity: 1;
  fill: rgba(200, 24, 24, 0.08);
  stroke: rgba(180, 0, 0, 0.45);
}

.image-hit-outline.is-in-selection {
  opacity: 1;
  fill: rgba(200, 24, 24, 0.18);
  stroke: rgba(180, 0, 0, 0.78);
}

html[data-theme="dark"] .image-hit-outline {
  fill: transparent;
  stroke: transparent;
}

html[data-theme="dark"] .image-hit-outline.is-hover {
  fill: rgba(255, 132, 132, 0.14);
  stroke: rgba(255, 132, 132, 0.72);
}

html[data-theme="dark"] .image-hit-outline.is-in-selection {
  fill: rgba(255, 96, 96, 0.26);
  stroke: rgba(255, 132, 132, 0.95);
}

.image-drag-selection {
  fill: rgba(180, 0, 0, 0.09);
  stroke: rgba(180, 0, 0, 0.85);
  stroke-width: 1.5;
  stroke-dasharray: 6 4;
  opacity: 0;
  pointer-events: none;
}

.image-drag-selection.is-active {
  opacity: 1;
}

html[data-theme="dark"] .image-drag-selection {
  fill: rgba(255, 123, 123, 0.14);
  stroke: rgba(255, 146, 146, 0.9);
}

.image-focus-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 2;
}

.image-focus-overlay path {
  fill: rgba(0, 0, 0, 0.28);
  opacity: 0;
  transition: opacity 0.12s ease;
  fill-rule: evenodd;
}

.image-focus-overlay.active path {
  opacity: 1;
}

.magnifier-lens {
  position: absolute;
  width: 600px;
  height: 330px;
  border-radius: 12px;
  border: 2px solid #0b6b5d;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
  background-repeat: no-repeat;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.12s ease;
  z-index: 4;
}

.preview-magnifier.active .magnifier-lens {
  opacity: 1;
}

.annotation-layout.tool-select .magnifier-lens {
  opacity: 0 !important;
}

.annotation-layout {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.9fr) minmax(320px, 1fr);
  gap: 12px;
  align-items: start;
}

.annotation-connector-layer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 5;
}

.annotation-connector-path {
  fill: none;
  stroke: rgba(180, 0, 0, 0.9);
  stroke-width: 2.2;
  opacity: 0;
  transition: opacity 0.12s ease;
}

.annotation-layout.connector-active .annotation-connector-path {
  opacity: 1;
}

.annotation-panel {
  min-height: 0;
}

.annotation-comments-panel {
  display: flex;
  flex-direction: column;
}

.annotation-list {
  flex: 1;
  min-height: 0;
  overflow: auto;
  padding-right: 4px;
}

.annotation-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
  gap: 8px;
}

.annotation-row.annotation-row-active {
  border-color: rgba(180, 0, 0, 0.45);
  background: #fff3f3;
}

html[data-theme="dark"] .annotation-row.annotation-row-active {
  border-color: rgba(255, 123, 123, 0.55);
  background: rgba(120, 28, 28, 0.35);
}

.annotation-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--muted);
  min-width: 0;
  margin-top: 0;
  font-weight: 600;
}

.annotation-row-header {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.annotation-line-label {
  font-weight: 600;
  color: color-mix(in srgb, #9d0000 78%, var(--ink));
}

.annotation-body {
  flex: 1;
  min-width: 0;
}

.annotation-line-text {
  font-size: 12px;
  color: var(--muted);
  margin: 2px 0 6px;
  white-space: pre-line;
}

.annotation-material-support {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0 0 8px;
}

.annotation-material-chip {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 10px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent-2) 16%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent-2) 42%, var(--border));
  color: color-mix(in srgb, var(--accent-2) 72%, var(--ink));
  font-size: 12px;
  font-weight: 700;
  cursor: help;
}

.annotation-row .notice {
  color: #9d0000;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.annotation-delete-button {
  margin-left: auto;
  min-width: 32px;
  height: 32px;
  padding: 0 8px;
}

.annotation-row[hidden] {
  display: none !important;
}

.annotation-row .annotation-body {
  color: #b40000;
}

.print-annotation-row .annotation-body {
  color: var(--ink);
}

.print-annotation-row .notice {
  color: var(--muted);
}

.print-connector-layer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 5;
}

.print-connector-path {
  fill: none;
  stroke: rgba(180, 0, 0, 0.95);
  stroke-width: 2;
}

.annotation-textarea {
  min-height: 74px;
  resize: none;
  overflow-y: hidden;
  color: #b40000;
  border-color: rgba(180, 0, 0, 0.35);
  font-weight: 500;
}

.annotation-points-input {
  margin-top: 8px;
  max-width: 220px;
}

.annotation-ref-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  border-radius: 999px;
  background: #fff3f3;
  border: 1px solid rgba(180, 0, 0, 0.5);
  color: #9d0000;
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
}

.annotation-empty-note {
  padding: 8px 2px;
}

html[data-theme="dark"] .annotation-ref-badge {
  background: rgba(48, 14, 14, 0.92);
  border-color: rgba(255, 126, 126, 0.65);
  color: #ffd0d0;
}

.annotation-textarea:focus {
  outline: none;
  border-color: rgba(180, 0, 0, 0.7);
  box-shadow: 0 0 0 2px rgba(180, 0, 0, 0.15);
}

html[data-theme="dark"] .annotation-textarea {
  color: #ff7e7e;
  border-color: rgba(255, 126, 126, 0.45);
  background: rgba(30, 17, 17, 0.8);
}

html[data-theme="dark"] .annotation-row .notice {
  color: #ff9a9a;
}

html[data-theme="dark"] .annotation-row .annotation-body {
  color: #ff7e7e;
}

html[data-theme="dark"] .annotation-line-label {
  color: color-mix(in srgb, #ff9a9a 76%, var(--ink));
}

html[data-theme="dark"] .annotation-textarea:focus {
  border-color: rgba(255, 126, 126, 0.78);
  box-shadow: 0 0 0 2px rgba(255, 126, 126, 0.22);
}

.corrected-text {
  white-space: pre-wrap;
  line-height: 1.45;
}

.print-view-container {
  max-width: min(96vw, 1400px);
  margin: 0 auto;
  background: #ffffff !important;
}

.print-view-container .print-page-a4 {
  background: #ffffff;
  color: #111111;
}

.print-view-container .print-page-a4 .card {
  background: #ffffff;
  border: 0;
  box-shadow: none;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

.print-view-container .print-page-a4 .card::before {
  display: none;
}

.print-view-container .annotation-layout.print-annotation-layout {
  grid-template-columns: minmax(220px, 1fr) minmax(0, 460px) minmax(220px, 1fr);
  gap: 4mm;
  align-items: start;
  overflow: visible;
}

.print-view-container .print-annotation-layout .print-connector-layer {
  z-index: 4;
}

.print-view-container .print-annotation-layout .annotation-panel {
  position: relative;
}

.print-view-container .print-annotation-layout .annotation-image-panel {
  z-index: 1;
}

.print-view-container .print-annotation-layout .annotation-comments-panel {
  z-index: 1;
}

.print-view-container .print-annotation-comments-panel-left {
  grid-column: 1;
}

.print-view-container .annotation-image-panel {
  grid-column: 2;
  overflow: visible;
}

.print-view-container .print-preview-wrap {
  overflow: visible;
}

.print-view-container .print-annotation-comments-panel-right {
  grid-column: 3;
}

.print-view-container .print-connector-path {
  stroke: #555555;
  stroke-dasharray: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 1;
}

.print-view-container .print-grade-stamp-wrap {
  margin-top: 6mm;
  display: flex;
  justify-content: flex-end;
}

.print-view-container .print-grade-stamp-wrap.print-grade-stamp-overlap {
  position: absolute;
  right: -28mm;
  bottom: 6mm;
  margin-top: 0;
  z-index: 8;
}

.print-view-container .print-grade-stamp {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  min-width: 52mm;
  max-width: 100%;
  padding: 4mm 3.8mm;
  border: 3px solid rgba(166, 10, 10, 0.92);
  outline: 1.5px solid rgba(166, 10, 10, 0.64);
  outline-offset: 2px;
  color: rgba(166, 10, 10, 0.95);
  background: transparent;
  border-radius: 4px;
  font-family: "Courier New", Courier, monospace;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transform: rotate(-7deg);
  box-shadow: inset 0 0 0 1px rgba(166, 10, 10, 0.22);
  text-shadow: 0.5px 0 rgba(166, 10, 10, 0.35), -0.5px 0 rgba(166, 10, 10, 0.28);
  pointer-events: none;
  user-select: none;
}

.print-view-container .print-grade-stamp::before {
  content: none;
}

.print-view-container .print-grade-stamp::after {
  content: none;
}

.print-view-container .print-grade-stamp-grade {
  font-size: 22px;
  line-height: 1;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.print-view-container .print-grade-stamp-points {
  margin-top: 2px;
  font-size: 10px;
  line-height: 1.1;
  letter-spacing: 0.06em;
}

.print-view-container .print-annotation-layout .annotation-comments-panel {
  height: auto !important;
}

.print-view-container .print-annotation-layout .annotation-list {
  height: auto !important;
  max-height: none !important;
  overflow: visible !important;
}

@media (max-width: 700px) {
  .workspace-body {
    height: auto;
    overflow: auto;
  }

  .workspace-shell {
    grid-template-columns: 1fr;
    height: auto;
    max-height: none;
    padding: 10px;
  }

  .workspace-main {
    height: auto;
    max-height: none;
  }

  .workspace-content {
    overflow: visible;
    padding-right: 0;
  }

  .workspace-sidebar,
  .workspace-rail {
    position: static;
    max-height: none;
    height: auto;
    overflow: visible;
  }

  .workspace-resizer {
    display: none;
  }

  .topbar,
  .login-shell {
    flex-direction: column;
    align-items: flex-start;
  }

  .login-shell {
    display: grid;
    grid-template-columns: 1fr;
  }

  .login-panel {
    min-height: auto;
    padding-bottom: 18px;
  }

  .login-copy {
    max-width: none;
  }

  .login-illustration-wrap {
    position: static;
    width: 100%;
    margin-top: 12px;
    justify-content: center;
  }

  .login-illustration {
    max-width: min(100%, 420px);
  }

  .topbar-actions {
    width: 100%;
    justify-content: flex-start;
  }

  .brand-logo {
    width: 52px;
    height: 52px;
  }

  .annotation-layout {
    grid-template-columns: 1fr;
  }

  .annotation-connector-layer {
    display: none;
  }

  .annotation-list {
    flex: initial;
    min-height: initial;
    max-height: none;
  }

  .magnifier-lens {
    width: 82vw;
    height: 46vw;
    max-height: 280px;
  }
}

@media print {
  @page {
    size: A4 portrait;
    margin: 6mm;
  }

  body {
    background: #ffffff !important;
    color: #111111;
  }

  .workspace-sidebar,
  .workspace-rail,
  .workspace-resizer,
  .topbar,
  .app-version,
  .print-controls {
    display: none !important;
  }

  .workspace-shell,
  .container {
    max-width: 100%;
    padding: 0;
    display: block;
  }

  .print-page-a4 {
    width: 198mm;
    margin: 0 auto;
    color: #111111;
  }

  .print-page-a4 .section {
    margin: 0 0 5mm 0;
    break-inside: avoid;
  }

  .print-grade-stamp-wrap {
    break-inside: avoid;
  }

  .print-grade-stamp-wrap.print-grade-stamp-overlap {
    position: absolute;
    right: -37mm;
    bottom: 8mm;
    margin-top: 0;
    z-index: 8;
  }

  .card {
    background: #ffffff !important;
    border: 0;
    box-shadow: none;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    padding: 0;
  }

  .card::before {
    display: none;
  }

  .kicker {
    color: #444444;
    font-size: 10px;
    letter-spacing: 0.08em;
  }

  .notice {
    color: #333333;
  }

  .result-grid {
    grid-template-columns: 1fr 1fr;
    gap: 4mm;
  }

  .print-summary .card {
    border: 0;
    padding: 3mm;
  }

  .annotation-layout.print-annotation-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 96mm) minmax(0, 1fr);
    gap: 4mm;
    align-items: start;
  }

  .print-annotation-layout .annotation-panel {
    min-height: 0;
  }

  .print-annotation-layout .preview {
    width: 100%;
    max-height: 132mm;
    object-fit: contain;
    border: 0;
  }

  .print-annotation-row {
    font-size: 10.5px;
    line-height: 1.25;
  }

  .print-annotation-layout .annotation-comments-panel {
    height: auto !important;
  }

  .print-annotation-layout .annotation-list {
    height: auto !important;
    max-height: none !important;
    overflow: visible !important;
    padding-right: 0;
  }

  .print-annotation-row {
    padding: 2.2mm;
    border: 0.2mm solid #d6d6d6;
    border-radius: 2mm;
    background: #ffffff;
  }

  .print-connector-path {
    stroke: #7a7a7a;
    stroke-width: 0.32mm;
    stroke-linecap: round;
    stroke-dasharray: none;
    opacity: 0.86;
  }

  .image-focus-overlay,
  .magnifier-lens {
    display: none !important;
  }
}

@keyframes swirl-spin {
  to {
    transform: rotate(360deg);
  }
}