:root {
  /* Blue scale */
  --blue-light: #ebe9fb;
  --blue-light-hover: #e1def9;
  --blue-light-active: #c1bbf2;
  --blue-normal: #3824d6;
  --blue-normal-hover: #3220c1;
  --blue-normal-active: #2d1dab;
  --blue-dark: #2a1ba1;
  --blue-dark-hover: #221680;
  --blue-dark-active: #191060;
  --blue-darker: #140d4b;

  --border: #e5e7eb;
  --text: #111827;
  --text-muted: #6b7280;
  --bg: #ffffff;
  --tag-bg: #f3f4f6;
  --waiting-bg: #fef3c7;
  --waiting-text: #92400e;
  --review-bg: var(--blue-light);
  --review-text: var(--blue-darker);
  --revision-bg: #fee2e2;
  --revision-text: #991b1b;
  --approved-bg: #dcfce7;
  --approved-text: #166534;
  --neutral-bg: #f3f4f6;
  --neutral-text: #374151;
  --radius: 12px;

  /* Logo-derived palette, used on the login/auth page */
  --logo-navy: #173a6b;
  --logo-navy-deep: #0c2145;
  --logo-blue: #1e4fa0;
  --logo-blue-light: #3a7bd5;
  --logo-red: #c21f2a;
  --logo-gold: #f5a623;
  --logo-slate: #5a6b85;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 32px;
  border-bottom: 1px solid var(--border);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.brand-logo-img {
  height: 60px;
  width: auto;
  display: block;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.search {
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 8px 16px;
  min-width: 260px;
  color: var(--text-muted);
}

.search:focus-within {
  border-color: var(--blue-normal);
}

.search-submit {
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: none;
  padding: 0;
  margin: 0;
  color: inherit;
  cursor: pointer;
  flex-shrink: 0;
}

.search svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.search input {
  border: none;
  outline: none;
  font-size: 14px;
  width: 100%;
  color: var(--text);
  background: transparent;
}

.search input::placeholder {
  color: var(--text-muted);
}

.icon-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text);
  padding: 4px;
}

.icon-btn svg {
  width: 20px;
  height: 20px;
}

.user-name {
  font-weight: 600;
  font-size: 14px;
}

.avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-normal), var(--blue-dark));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  flex-shrink: 0;
}

.user-menu {
  position: relative;
}

.user-menu-trigger {
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid transparent;
  background: none;
  border-radius: 999px;
  padding: 4px 10px 4px 4px;
  cursor: pointer;
  color: var(--text);
  transition: border-color 0.15s ease, background 0.15s ease;
}

.user-menu-trigger:hover {
  border-color: var(--border);
  background: var(--tag-bg);
}

.user-menu-trigger[aria-expanded="true"] {
  border-color: var(--border);
  background: var(--tag-bg);
}

.user-menu-caret {
  width: 14px;
  height: 14px;
  color: var(--text-muted);
  transition: transform 0.15s ease;
}

.user-menu-trigger[aria-expanded="true"] .user-menu-caret {
  transform: rotate(180deg);
}

.user-menu-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 200px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: 0 12px 28px -8px rgba(17, 24, 39, 0.18);
  padding: 6px;
  z-index: 30;
}

.user-menu-item-form {
  margin: 0;
}

.user-menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  border: none;
  background: none;
  border-radius: 6px;
  padding: 9px 10px;
  font-size: 13px;
  font-weight: 600;
  font-family: inherit;
  color: var(--text);
  text-decoration: none;
  cursor: pointer;
  text-align: left;
}

.user-menu-item svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  color: var(--text-muted);
}

.user-menu-item:hover {
  background: var(--tag-bg);
}

.user-menu-item-btn:hover,
.user-menu-item-btn:hover svg {
  color: var(--revision-text);
}

.page {
  padding: 32px;
  max-width: 1400px;
  margin: 0 auto;
}

.page-header h1 {
  margin: 0 0 4px;
  font-size: 32px;
}

.page-header .subtitle {
  margin: 0 0 28px;
  color: var(--text-muted);
  font-size: 15px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

@media (max-width: 1100px) {
  .grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 620px) {
  .grid {
    grid-template-columns: 1fr;
  }
  .search {
    display: none;
  }
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-top: 32px;
}

.pagination-pages {
  display: flex;
  align-items: center;
  gap: 4px;
}

.pagination-arrow {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
  padding: 6px 10px;
  border-radius: 8px;
}

.pagination-arrow:hover {
  background: var(--tag-bg);
}

.pagination-arrow.pagination-disabled {
  color: var(--text-muted);
  pointer-events: none;
  opacity: 0.5;
}

.pagination-page {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  height: 32px;
  padding: 0 8px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
}

.pagination-page:hover {
  background: var(--tag-bg);
}

.pagination-page-current {
  background: var(--logo-blue, var(--blue-normal));
  color: #fff;
}

.pagination-ellipsis {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 24px;
  color: var(--text-muted);
  font-size: 13px;
}

.card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.card:hover {
  border-color: var(--blue-light-active);
  box-shadow: 0 6px 18px -10px rgba(56, 36, 214, 0.35);
}

.cover {
  aspect-ratio: 16 / 10;
  width: 100%;
}

.card-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.card-title {
  margin: 0;
  font-size: 17px;
}

.tag {
  align-self: flex-start;
  background: var(--tag-bg);
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 999px;
}

.desc {
  margin: 0;
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.progress {
  margin: 4px 0 0;
  font-size: 13px;
  font-weight: 600;
}

.badge {
  align-self: flex-start;
  font-size: 12px;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 999px;
  margin-top: 4px;
}

.badge-waiting {
  background: var(--waiting-bg);
  color: var(--waiting-text);
}

.badge-review {
  background: var(--review-bg);
  color: var(--review-text);
}

.badge-revision {
  background: var(--revision-bg);
  color: var(--revision-text);
}

.badge-approved {
  background: var(--approved-bg);
  color: var(--approved-text);
}

.badge-neutral {
  background: var(--neutral-bg);
  color: var(--neutral-text);
}

.empty-state {
  color: var(--text-muted);
  font-size: 14px;
}

/* Lightbox: click-to-preview modal for any [data-lightbox-src] element (see static/js/lightbox.js).
   Visibility is driven by the .is-open class, not the `hidden` attribute —
   this element already carries a `display` declaration, which in the
   cascade beats the UA stylesheet's `[hidden] { display: none }` regardless
   of the attribute, so toggling `hidden` alone would never actually hide it. */
.lightbox-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
}

.lightbox-modal.is-open {
  display: flex;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(17, 24, 39, 0.78);
}

.lightbox-dialog {
  position: relative;
  max-width: min(92vw, 900px);
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.lightbox-img,
.lightbox-video {
  display: block;
  max-width: 100%;
  max-height: 80vh;
  border-radius: 10px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

.lightbox-img[hidden],
.lightbox-video[hidden] {
  display: none;
}

.lightbox-caption {
  color: #fff;
  font-size: 13px;
  font-weight: 600;
}

.lightbox-close {
  position: absolute;
  top: -14px;
  right: -14px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: none;
  background: #fff;
  color: #111827;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
}

.auth-body {
  margin: 0;
  background: var(--bg);
}

.auth-shell {
  min-height: 100vh;
  display: flex;
}

@keyframes authFadeUp {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.auth-hero {
  flex: 1.2;
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 30% 20%, var(--logo-navy-deep), #03060d 70%);
  display: flex;
  align-items: center;
  padding: 64px;
}

.auth-hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  pointer-events: none;
}

.auth-hero-glow-a {
  width: 360px;
  height: 360px;
  top: -80px;
  left: -60px;
  background: radial-gradient(circle, rgba(30, 79, 160, 0.55), transparent 70%);
}

.auth-hero-glow-b {
  width: 320px;
  height: 320px;
  bottom: -100px;
  right: -60px;
  background: radial-gradient(circle, rgba(194, 31, 42, 0.2), transparent 70%);
}

.auth-hero-grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.09) 1px, transparent 1px);
  background-size: 26px 26px;
  mask-image: radial-gradient(circle at 30% 35%, black, transparent 75%);
  -webkit-mask-image: radial-gradient(circle at 30% 35%, black, transparent 75%);
}

.auth-hero-waves {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.auth-hero-content {
  position: relative;
  z-index: 1;
  max-width: 460px;
  animation: authFadeUp 0.5s ease-out both;
}

.auth-hero-eyebrow {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--logo-gold);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 20px;
}

.auth-hero-content h1 {
  color: #fff;
  font-size: 34px;
  line-height: 1.25;
  margin: 0 0 16px;
}

.auth-hero-content p {
  color: rgba(255, 255, 255, 0.65);
  font-size: 14px;
  line-height: 1.6;
  margin: 0 0 28px;
}

.auth-hero-features {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.auth-hero-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 13px;
}

.auth-hero-features svg {
  flex-shrink: 0;
  width: 15px;
  height: 15px;
  padding: 6px;
  box-sizing: content-box;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: var(--logo-blue-light);
}

.auth-panel {
  flex: 1;
  max-width: 460px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px;
}

.auth-panel-inner {
  width: 100%;
  max-width: 320px;
  animation: authFadeUp 0.5s 0.08s ease-out both;
}

.auth-brand {
  justify-content: center;
  margin-bottom: 16px;
}

.auth-brand-img {
  height: 350px;
  width: auto;
  display: block;
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.auth-form-heading {
  margin-bottom: 6px;
}

.auth-title {
  margin: 0 0 4px;
  font-size: 22px;
}

.auth-subtitle {
  margin: 0;
  color: var(--text-muted);
  font-size: 13px;
}

.auth-error {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--revision-bg);
  color: var(--revision-text);
  font-size: 13px;
  font-weight: 600;
  padding: 9px 12px;
  border-radius: 8px;
}

.auth-error svg {
  flex-shrink: 0;
  width: 15px;
  height: 15px;
}

.auth-success {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--approved-bg);
  color: var(--approved-text);
  font-size: 13px;
  font-weight: 600;
  padding: 9px 12px;
  border-radius: 8px;
}

.auth-success svg {
  flex-shrink: 0;
  width: 15px;
  height: 15px;
}

.change-password-panel {
  max-width: 420px;
}

.auth-field-icon {
  position: relative;
  display: flex;
  align-items: center;
}

.auth-field-icon svg {
  position: absolute;
  left: 12px;
  width: 16px;
  height: 16px;
  color: var(--text-muted);
  pointer-events: none;
  transition: color 0.15s ease;
}

.auth-field-icon:focus-within svg {
  color: var(--logo-blue);
}

.auth-field-icon input {
  width: 100%;
  font-size: 14px;
  padding: 11px 12px 11px 36px;
  border: 1px solid var(--border);
  border-radius: 8px;
  outline: none;
  background: #fafafa;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.auth-field-icon input:focus {
  border-color: var(--logo-blue);
  background: var(--bg);
  box-shadow: 0 0 0 3px rgba(30, 79, 160, 0.14);
}

.auth-eye-toggle {
  position: absolute;
  right: 10px;
  border: none;
  background: none;
  padding: 4px;
  cursor: pointer;
  color: var(--text-muted);
  display: flex;
}

.auth-eye-toggle svg {
  position: static;
  width: 16px;
  height: 16px;
}

.auth-submit {
  margin-top: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--logo-blue);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 11px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}

.auth-submit svg {
  width: 16px;
  height: 16px;
  transition: transform 0.15s ease;
}

.auth-submit:hover {
  background: var(--logo-navy);
  transform: translateY(-1px);
  box-shadow: 0 8px 20px -8px var(--logo-navy);
}

.auth-submit:hover svg {
  transform: translateX(2px);
}

.auth-submit:active {
  background: var(--logo-navy-deep);
  transform: translateY(0);
  box-shadow: none;
}

.auth-footnote {
  margin: 4px 0 0;
  text-align: center;
  font-size: 12px;
  color: var(--text-muted);
}

@media (max-width: 860px) {
  .auth-shell {
    flex-direction: column;
  }
  .auth-hero {
    flex: none;
    padding: 40px 24px;
    min-height: 300px;
  }
  .auth-hero-content h1 {
    font-size: 26px;
  }
  .auth-hero-features {
    display: none;
  }
  .auth-panel {
    max-width: none;
    padding: 32px 24px;
  }
}

/* Project & document detail pages */

.breadcrumb {
  display: inline-block;
  color: var(--logo-blue, var(--blue-normal));
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  margin-bottom: 16px;
}

.breadcrumb:hover {
  text-decoration: underline;
}

.detail-header {
  margin-bottom: 20px;
}

.detail-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.detail-title {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin: 0;
  font-size: 28px;
}

.edit-document-link {
  flex-shrink: 0;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 7px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
}

.edit-document-link:hover {
  border-color: var(--logo-blue, var(--blue-normal));
  color: var(--logo-blue, var(--blue-normal));
}

.btn-download-pdf {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: none;
  border-radius: 999px;
  padding: 10px 20px;
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  background: var(--blue-normal);
  text-decoration: none;
}

.btn-download-pdf:hover {
  background: var(--blue-normal-hover);
}

.btn-download-pdf svg {
  width: 16px;
  height: 16px;
}

.detail-cover {
  aspect-ratio: 16 / 6;
  width: 100%;
  border-radius: var(--radius);
  margin-bottom: 24px;
}

.detail-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
  align-items: start;
}

.detail-main,
.detail-side {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

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

.panel {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  background: var(--bg);
}

.panel-title {
  margin: 0 0 14px;
  font-size: 16px;
}

.panel-footnote {
  margin: 10px 0 0;
  font-size: 13px;
  color: var(--text-muted);
}

.panel-footnote-muted {
  font-size: 12px;
  font-style: italic;
  margin-top: 0;
}

.detail-list {
  margin: 0;
  display: grid;
  grid-template-columns: auto;
  gap: 2px 0;
}

.detail-list dt {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  margin-top: 12px;
}

.detail-list dt:first-child {
  margin-top: 0;
}

.detail-list dd {
  margin: 2px 0 0;
  font-size: 14px;
}

.detail-note {
  color: var(--text-muted);
  font-style: italic;
}

.attachment-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.file-groups {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 24px;
}

@media (max-width: 1100px) {
  .file-groups {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 700px) {
  .file-groups {
    grid-template-columns: 1fr;
  }
}

.attachment-group summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 13px;
  padding: 4px 0;
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}

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

.attachment-group summary::before {
  content: "▸";
  color: var(--text-muted);
  font-size: 11px;
  transition: transform 0.15s ease;
}

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

.attachment-group-count {
  font-weight: 600;
  font-size: 11px;
  color: var(--text-muted);
  background: var(--tag-bg);
  padding: 1px 8px;
  border-radius: 999px;
}

.attachment-group .attachment-list {
  margin-top: 10px;
}

.file-groups .attachment-list {
  max-height: 240px;
  overflow-y: auto;
  padding-right: 4px;
}

.attachment-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s ease;
}

.attachment-row:hover {
  border-color: var(--logo-blue, var(--blue-normal));
}

.attachment-row svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--text-muted);
}

.attachment-external-icon {
  margin-left: auto;
  width: 16px !important;
  height: 16px !important;
}

.attachment-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.attachment-name {
  font-size: 13px;
  font-weight: 600;
}

.attachment-meta {
  font-size: 12px;
  color: var(--text-muted);
}

.content-note {
  margin: 0 0 8px;
  font-size: 13px;
  color: var(--text-muted);
}

.content-path {
  margin: 0;
  font-size: 12px;
  color: var(--text-muted);
  word-break: break-all;
}

.content-path code {
  background: var(--tag-bg);
  padding: 2px 6px;
  border-radius: 4px;
}

.decide-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.decide-actions {
  display: flex;
  gap: 10px;
}

.btn-approve,
.btn-feedback {
  flex: 1;
  border: none;
  border-radius: 8px;
  padding: 10px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  color: #fff;
}

.btn-approve {
  background: var(--approved-text);
}

.btn-approve:hover {
  opacity: 0.9;
}

.btn-feedback {
  background: var(--logo-blue, var(--blue-normal));
}

.btn-feedback:hover {
  opacity: 0.9;
}

.btn-cancel {
  flex: 1;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  color: var(--text-muted);
  background: none;
  text-align: center;
  text-decoration: none;
}

.btn-cancel:hover {
  border-color: var(--text-muted);
  color: var(--text);
}

.edit-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.edit-textarea {
  width: 100%;
  min-height: 60vh;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13px;
  line-height: 1.6;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  outline: none;
  resize: vertical;
  tab-size: 2;
}

.edit-textarea:focus {
  border-color: var(--logo-blue, var(--blue-normal));
}

.submit-review-btn {
  width: auto;
}

.approval-status {
  border-radius: 10px;
  padding: 14px;
  border: 1px solid var(--border);
}

.approval-status-approved {
  background: var(--approved-bg);
  border-color: var(--approved-text);
}

.approval-status-revision {
  background: var(--revision-bg);
  border-color: var(--revision-text);
}

.approval-status-who {
  margin: 0;
  font-weight: 700;
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.approval-status-role {
  font-weight: 600;
  font-size: 11px;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.6);
  padding: 2px 8px;
  border-radius: 999px;
}

.approval-status-date {
  margin: 4px 0 0;
  font-size: 12px;
  color: var(--text-muted);
}

.approval-status-note {
  margin: 8px 0 0;
  font-size: 13px;
  font-style: italic;
}

.doc-content {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text);
}

.doc-content h1,
.doc-content h2,
.doc-content h3 {
  margin: 20px 0 8px;
}

.doc-content h1:first-child,
.doc-content h2:first-child,
.doc-content h3:first-child {
  margin-top: 0;
}

.doc-content p {
  margin: 0 0 12px;
}

.doc-content ul,
.doc-content ol {
  margin: 0 0 12px;
  padding-left: 22px;
}

.doc-content li {
  margin-bottom: 4px;
}

.doc-content strong {
  font-weight: 700;
}

.doc-content hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 16px 0;
}

.doc-content code {
  background: var(--tag-bg);
  padding: 1px 5px;
  border-radius: 4px;
  font-size: 13px;
}

.doc-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 12px;
  font-size: 13px;
}

.doc-content th,
.doc-content td {
  border: 1px solid var(--border);
  padding: 8px 10px;
  text-align: left;
}

.doc-content th {
  background: var(--tag-bg);
}

.sibling-switcher {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.sibling-switcher-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  margin-right: 2px;
}

.sibling-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.sibling-pill:hover {
  border-color: var(--logo-blue, var(--blue-normal));
}

.sibling-pill-current {
  background: var(--logo-blue, var(--blue-normal));
  border-color: var(--logo-blue, var(--blue-normal));
  color: #fff;
}

.sibling-pill-waiting:not(.sibling-pill-current) {
  border-color: var(--waiting-text);
  color: var(--waiting-text);
}

.sibling-pill-revision:not(.sibling-pill-current) {
  border-color: var(--revision-text);
  color: var(--revision-text);
}

.sibling-pill-approved:not(.sibling-pill-current) {
  border-color: var(--approved-text);
  color: var(--approved-text);
}

/* Inline line comments (Google Docs / Figma style feedback) */

.doc-content {
  position: relative;
  padding-left: 40px;
}

.doc-line-controls {
  position: absolute;
  left: 4px;
  width: 32px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 2px;
}

.doc-line-num {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 11px;
  color: var(--text-muted);
  user-select: none;
}

.doc-line-add {
  display: none;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--logo-blue, var(--blue-normal));
  font-size: 13px;
  line-height: 1;
  cursor: pointer;
  padding: 0;
}

.doc-line-controls.is-active .doc-line-num {
  display: none;
}

.doc-line-controls.is-active .doc-line-add {
  display: inline-flex;
}

.doc-line-pending {
  background: var(--waiting-bg);
  border-radius: 4px;
  margin-left: -6px;
  padding-left: 6px;
}

.doc-line-note {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-left: 10px;
  font-size: 12px;
  font-weight: 600;
  color: var(--waiting-text);
  background: var(--waiting-bg);
  border-radius: 999px;
  padding: 2px 10px;
  vertical-align: middle;
}

.doc-line-note-pending {
  color: var(--revision-text);
  background: var(--revision-bg);
}

.doc-line-note-remove {
  border: none;
  background: none;
  color: inherit;
  cursor: pointer;
  font-size: 13px;
  line-height: 1;
  padding: 0;
}

.comment-popover {
  position: absolute;
  z-index: 50;
  width: 260px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px;
  box-shadow: 0 12px 30px -12px rgba(17, 24, 39, 0.25);
}

.comment-popover textarea {
  width: 100%;
  font-family: inherit;
  font-size: 13px;
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  resize: vertical;
  outline: none;
}

.comment-popover textarea:focus {
  border-color: var(--logo-blue, var(--blue-normal));
}

.comment-popover-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 8px;
}

.comment-popover-cancel,
.comment-popover-send {
  border: none;
  border-radius: 6px;
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}

.comment-popover-cancel {
  background: var(--tag-bg);
  color: var(--text-muted);
}

.comment-popover-send {
  background: var(--logo-blue, var(--blue-normal));
  color: #fff;
}

.pending-comments {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pending-comments:empty {
  display: none;
}

.pending-comment {
  display: flex;
  flex-direction: column;
  gap: 2px;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
  background: var(--revision-bg);
}

.pending-comment-line {
  font-size: 11px;
  font-weight: 700;
  color: var(--revision-text);
}

.pending-comment-text {
  font-size: 13px;
}

.approval-comments {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.approval-comment {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 13px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 6px;
}

.approval-comment:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.approval-comment-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.approval-comment-line {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
}

.approval-comment-by {
  font-size: 12px;
  font-weight: 600;
}

.approval-comment-at {
  font-size: 11px;
  color: var(--text-muted);
}

.approval-comment-text {
  font-style: italic;
}

.approval-comment-resolved .approval-comment-text {
  color: var(--text-muted);
  text-decoration: line-through;
}

.approval-comment-resolved-tag {
  font-size: 11px;
  font-weight: 700;
  color: var(--approved-text);
  background: var(--approved-bg);
  padding: 1px 8px;
  border-radius: 999px;
}

.approval-comment-resolve-form {
  margin-top: 4px;
}

.approval-comment-resolve-btn {
  border: 1px solid var(--border);
  background: none;
  border-radius: 6px;
  padding: 3px 10px;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
}

.approval-comment-resolve-btn:hover {
  border-color: var(--logo-blue, var(--blue-normal));
  color: var(--logo-blue, var(--blue-normal));
}

.doc-line-note-resolved {
  color: var(--text-muted);
  background: var(--tag-bg);
  text-decoration: line-through;
}