/* Meridian Capital Partners — Document Portal */
/* ----------------------------------------------------- */

:root {
  /* Warm paper palette */
  --paper:    #faf7f2;
  --paper-2:  #f4efe6;
  --paper-3:  #ebe4d6;
  --rule:     #e2d9c7;
  --rule-2:   #d4c8ad;

  --ink:      #1a1814;
  --ink-2:    #3a352c;
  --ink-3:    #6b6452;
  --ink-4:    #9a9281;

  --accent:   #5b4a2e;   /* deep ochre / bronze */
  --accent-2: #8a6b3a;
  --gold:     #b8923f;

  --danger:   #8b3a2b;
  --success:  #4a6b3a;

  /* Fonts */
  --font-serif: "Cormorant Garamond", "EB Garamond", Georgia, serif;
  --font-sans:  "Inter Tight", "Helvetica Neue", system-ui, sans-serif;
  --font-mono:  "JetBrains Mono", ui-monospace, "SF Mono", monospace;

  /* Density (set by tweak) */
  --row-h: 52px;
  --pad:   16px;

  --shadow-soft: 0 1px 0 rgba(255,255,255,.6) inset, 0 8px 28px rgba(58, 47, 22, .08);
  --shadow-card: 0 1px 0 rgba(255,255,255,.7) inset, 0 18px 48px -16px rgba(58, 47, 22, .18);
}

[data-density="compact"]  { --row-h: 42px; --pad: 12px; }
[data-density="regular"]  { --row-h: 52px; --pad: 16px; }
[data-density="comfy"]    { --row-h: 64px; --pad: 22px; }

[data-theme="slate"] {
  --paper:   #f4f5f7;
  --paper-2: #e8eaed;
  --paper-3: #dadde2;
  --rule:    #d2d6dc;
  --rule-2:  #b9bfc8;
  --ink:     #14171c;
  --ink-2:   #2c313a;
  --ink-3:   #5d6573;
  --ink-4:   #8a93a3;
  --accent:  #2d4a6b;
  --accent-2:#406a93;
  --gold:    #4a6b8a;
}

[data-theme="forest"] {
  --paper:   #f3f4ee;
  --paper-2: #e7e9df;
  --paper-3: #d8dcce;
  --rule:    #cfd3c2;
  --rule-2:  #b3b89e;
  --ink:     #161811;
  --ink-2:   #2d3122;
  --ink-3:   #5b614a;
  --ink-4:   #888d75;
  --accent:  #2f4a2a;
  --accent-2:#4d6b46;
  --gold:    #7a8a3a;
}

[data-theme="oxblood"] {
  --paper:   #f7f3f1;
  --paper-2: #ebe4e1;
  --paper-3: #dbd1cd;
  --rule:    #d3c8c4;
  --rule-2:  #b9aaa4;
  --ink:     #1a1411;
  --ink-2:   #36281e;
  --ink-3:   #6b574d;
  --ink-4:   #9a847a;
  --accent:  #6b2a1f;
  --accent-2:#8a3e30;
  --gold:    #a8593f;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "ss01", "cv11";
}

.serif { font-family: var(--font-serif); font-weight: 500; letter-spacing: -0.01em; }
.mono  { font-family: var(--font-mono); font-feature-settings: "tnum"; }
.tnum  { font-variant-numeric: tabular-nums; }

/* App shell */
.app {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--paper);
}

/* Subtle grain — only on backgrounds, not over text */
.app::before {
  content: "";
  position: fixed; inset: 0;
  background-image: radial-gradient(rgba(58,47,22,.04) 1px, transparent 1px);
  background-size: 3px 3px;
  pointer-events: none;
  z-index: 0;
  opacity: .5;
}

/* Top header */
.topbar {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; gap: 32px;
  padding: 0 32px;
  height: 64px;
  background: rgba(250, 247, 242, 0.85);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  border-bottom: 1px solid var(--rule);
}

.brand {
  display: flex; align-items: center; gap: 12px;
  text-decoration: none; color: inherit;
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.01em;
}
.brand-mark {
  width: 30px; height: 30px;
  display: grid; place-items: center;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 500;
  letter-spacing: 0;
  font-style: italic;
}
.brand-name { line-height: 1; }
.brand-name small {
  display: block;
  font-family: var(--font-sans);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-top: 4px;
}

.topnav {
  display: flex; gap: 4px;
  margin-left: 8px;
}
.topnav a, .topnav button {
  appearance: none; background: none; border: 0;
  font: inherit; color: var(--ink-3);
  padding: 8px 12px;
  border-radius: 6px;
  cursor: pointer;
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: -0.005em;
  transition: color .15s, background .15s;
}
.topnav a:hover, .topnav button:hover { color: var(--ink); background: var(--paper-2); }
.topnav .active { color: var(--ink); }
.topnav .active::after {
  content: ""; display: block;
  height: 1px; background: var(--ink);
  margin-top: 6px;
  margin-bottom: -9px;
}

.topbar-spacer { flex: 1; }

.topbar-actions { display: flex; align-items: center; gap: 6px; }

.iconbtn {
  appearance: none; border: 0; background: transparent;
  width: 34px; height: 34px;
  display: grid; place-items: center;
  border-radius: 8px;
  color: var(--ink-3);
  cursor: pointer;
  transition: background .15s, color .15s;
}
.iconbtn:hover { background: var(--paper-2); color: var(--ink); }

.user-chip {
  display: flex; align-items: center; gap: 10px;
  padding: 4px 10px 4px 4px;
  border-radius: 28px;
  background: var(--paper-2);
  border: 1px solid var(--rule);
  cursor: pointer;
  transition: background .15s;
}
.user-chip:hover { background: var(--paper-3); }
.avatar {
  width: 28px; height: 28px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--ink);
  color: var(--paper);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.avatar-lg { width: 56px; height: 56px; font-size: 18px; }
.user-name { font-size: 12.5px; font-weight: 500; }

/* Role switcher pill (in topbar) */
.role-switch {
  display: flex; align-items: center;
  background: var(--paper-2);
  border: 1px solid var(--rule);
  border-radius: 999px;
  padding: 2px;
  gap: 0;
}
.role-switch button {
  appearance: none; border: 0; background: transparent;
  font: inherit; font-size: 11.5px; font-weight: 500;
  color: var(--ink-3);
  padding: 4px 12px;
  border-radius: 999px;
  cursor: pointer;
  letter-spacing: 0.01em;
}
.role-switch button.active {
  background: var(--ink);
  color: var(--paper);
}

/* Page main */
.main {
  position: relative; z-index: 1;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
  width: 100%;
}

/* Page header */
.page-head {
  padding: 56px 0 32px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 40px;
}
.page-head h1 {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 56px;
  line-height: 1;
  letter-spacing: -0.025em;
  color: var(--ink);
}
.page-head h1 em {
  font-style: italic;
  color: var(--accent);
}
.page-eyebrow {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 14px;
}
.page-sub {
  font-size: 14px;
  color: var(--ink-3);
  max-width: 56ch;
  margin-top: 16px;
  line-height: 1.55;
}

/* Buttons */
.btn {
  appearance: none; border: 0;
  font: inherit; font-size: 13px; font-weight: 500;
  padding: 10px 18px;
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex; align-items: center; gap: 8px;
  transition: background .15s, color .15s, border-color .15s, transform .1s;
  letter-spacing: -0.005em;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: var(--ink);
  color: var(--paper);
}
.btn-primary:hover { background: var(--ink-2); }
.btn-ghost {
  background: transparent;
  color: var(--ink-2);
  border: 1px solid var(--rule-2);
}
.btn-ghost:hover { background: var(--paper-2); border-color: var(--ink-3); }
.btn-quiet {
  background: transparent; color: var(--ink-3);
  padding: 6px 8px;
}
.btn-quiet:hover { color: var(--ink); background: var(--paper-2); }
.btn-sm { padding: 6px 12px; font-size: 12px; border-radius: 6px; }
.btn-lg { padding: 14px 24px; font-size: 14px; }
.btn-block { width: 100%; justify-content: center; }
.btn-danger { color: var(--danger); }
.btn-danger:hover { background: rgba(139, 58, 43, 0.08); }

/* Inputs */
.input, .select, .textarea {
  appearance: none;
  width: 100%;
  font: inherit; font-size: 14px;
  background: rgba(255,255,255,0.5);
  border: 1px solid var(--rule);
  border-radius: 8px;
  padding: 10px 14px;
  color: var(--ink);
  transition: border .15s, background .15s, box-shadow .15s;
}
.input:focus, .select:focus, .textarea:focus {
  outline: none;
  border-color: var(--ink);
  background: rgba(255,255,255,0.85);
  box-shadow: 0 0 0 3px rgba(91, 74, 46, 0.08);
}
.input::placeholder { color: var(--ink-4); }
label.field {
  display: block;
}
label.field > span {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 6px;
}

/* Search */
.search-wrap {
  position: relative;
}
.search-wrap .input {
  padding-left: 38px;
}
.search-wrap svg {
  position: absolute; left: 12px; top: 50%;
  transform: translateY(-50%);
  color: var(--ink-4);
  pointer-events: none;
}

/* Cards */
.card {
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid var(--rule);
  border-radius: 12px;
  overflow: hidden;
}
.card-head {
  padding: 16px 20px;
  border-bottom: 1px solid var(--rule);
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
}
.card-title {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.01em;
}

/* Period grid */
.period-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  border-radius: 12px;
  overflow: hidden;
}
@media (max-width: 1100px) { .period-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 800px)  { .period-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px)  { .period-grid { grid-template-columns: 1fr; } }

.period-card {
  background: var(--paper);
  padding: 24px;
  cursor: pointer;
  transition: background .2s, transform .15s;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 180px;
  position: relative;
  text-align: left;
  border: 0;
  font: inherit;
  color: inherit;
}
.period-card:hover { background: var(--paper-2); }
.period-card:hover .pc-arrow { transform: translateX(3px); opacity: 1; }
.period-card.featured { background: var(--ink); color: var(--paper); }
.period-card.featured:hover { background: var(--ink-2); }
.period-card.featured .pc-meta,
.period-card.featured .pc-count { color: var(--ink-4); }
.period-card.featured .pc-arrow { color: var(--paper); }
.period-card.featured .pc-status { color: var(--paper); border-color: rgba(255,255,255,0.3); }

.pc-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.pc-meta {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.pc-status {
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--accent);
  padding: 3px 7px;
  border-radius: 99px;
}
.pc-status.archived { color: var(--ink-4); border-color: var(--ink-4); }
.pc-status.published { color: var(--ink-3); border-color: var(--ink-4); }
.pc-label {
  font-family: var(--font-serif);
  font-size: 30px;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1;
}
.pc-label em { font-style: italic; color: var(--accent); }
.period-card.featured .pc-label em { color: var(--gold); }

.pc-bottom {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-top: auto;
  gap: 12px;
}
.pc-count {
  font-size: 12px;
  color: var(--ink-3);
  font-variant-numeric: tabular-nums;
}
.pc-count strong { color: var(--ink); font-weight: 600; }
.pc-arrow {
  color: var(--ink-3);
  opacity: 0.7;
  transition: transform .2s, opacity .2s;
}

/* Period dot indicator */
.pc-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  display: inline-block;
  margin-right: 6px;
}

/* Year separator */
.year-sep {
  display: flex; align-items: baseline; gap: 16px;
  margin: 48px 0 16px;
}
.year-sep h2 {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  font-style: italic;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.year-sep .rule { flex: 1; height: 1px; background: var(--rule); }
.year-sep .count {
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.05em;
  font-variant-numeric: tabular-nums;
}

/* Document table */
.doc-table { width: 100%; border-collapse: collapse; }
.doc-table thead th {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
  text-align: left;
  padding: 14px var(--pad);
  border-bottom: 1px solid var(--rule);
  background: var(--paper-2);
  white-space: nowrap;
}
.doc-table tbody tr {
  cursor: pointer;
  transition: background .12s;
}
.doc-table tbody tr:hover { background: var(--paper-2); }
.doc-table tbody tr.selected { background: var(--paper-2); }
.doc-table tbody td {
  padding: var(--pad);
  border-bottom: 1px solid var(--rule);
  vertical-align: middle;
  font-size: 13.5px;
}
.doc-table tbody tr:last-child td { border-bottom: 0; }

.doc-title {
  display: flex; align-items: center; gap: 14px;
}
.file-tag {
  font-family: var(--font-mono);
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 4px 6px;
  border-radius: 4px;
  background: var(--paper-3);
  color: var(--ink-2);
  flex-shrink: 0;
  width: 38px;
  text-align: center;
}
.file-tag.pdf { background: #efe2dd; color: #6b2a1f; }
.file-tag.xlsx { background: #e2ebde; color: #2f4a2a; }
.file-tag.docx { background: #dde4ef; color: #2d4a6b; }

.doc-name {
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.005em;
}
.doc-name-row {
  display: flex; align-items: center; gap: 8px;
}
.doc-meta {
  font-size: 11.5px;
  color: var(--ink-3);
  margin-top: 3px;
}

.badge {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 99px;
  border: 1px solid currentColor;
}
.badge-new { color: var(--accent); }
.badge-restricted { color: var(--accent-2); }
.badge-pending { color: var(--ink-4); }

.cat-pill {
  display: inline-block;
  font-size: 11px;
  font-weight: 500;
  color: var(--ink-2);
  padding: 3px 10px;
  border-radius: 99px;
  background: var(--paper-3);
}

.doc-actions {
  display: flex; gap: 4px;
  justify-content: flex-end;
}

/* Auth screens */
.auth-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--paper);
}
@media (max-width: 900px) { .auth-shell { grid-template-columns: 1fr; } }
.auth-left {
  background: var(--ink);
  color: var(--paper);
  padding: 56px;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}
.auth-left::after {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(at 20% 90%, rgba(184, 146, 63, .15), transparent 50%),
    radial-gradient(at 80% 10%, rgba(91, 74, 46, .25), transparent 50%);
  pointer-events: none;
}
@media (max-width: 900px) { .auth-left { display: none; } }

.auth-brand { display: flex; align-items: center; gap: 12px; }
.auth-brand .brand-mark { background: var(--paper); color: var(--ink); border-color: var(--paper); }

.auth-left-inner {
  margin-top: auto;
  position: relative; z-index: 1;
}
.auth-quote {
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 24px;
  max-width: 18ch;
}
.auth-quote em { color: var(--gold); font-style: italic; }
.auth-fineprint {
  font-size: 11px;
  color: var(--ink-4);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  display: flex;
  justify-content: space-between;
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 16px;
  margin-top: 32px;
}

.auth-right {
  display: flex; align-items: center; justify-content: center;
  padding: 56px;
}
.auth-form {
  width: 100%;
  max-width: 380px;
}
.auth-form h2 {
  margin: 0 0 8px;
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 500;
  letter-spacing: -0.02em;
}
.auth-form p.lede {
  margin: 0 0 32px;
  color: var(--ink-3);
  font-size: 14px;
}
.auth-form .field + .field { margin-top: 18px; }
.auth-form .field-row {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 8px;
}
.checkbox {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--ink-2);
  cursor: pointer; user-select: none;
}
.checkbox input { accent-color: var(--ink); }
.auth-form .btn-primary { margin-top: 28px; }
.auth-form .alt {
  text-align: center;
  margin-top: 24px;
  font-size: 13px;
  color: var(--ink-3);
}
.auth-form .alt a { color: var(--ink); font-weight: 500; }
.link {
  color: var(--ink-2);
  text-decoration: underline;
  text-decoration-color: var(--rule-2);
  text-underline-offset: 3px;
  cursor: pointer;
}
.link:hover { text-decoration-color: var(--ink); }

/* Breadcrumb */
.crumb {
  display: flex; align-items: center; gap: 8px;
  font-size: 12px;
  color: var(--ink-3);
  margin-bottom: 12px;
  letter-spacing: 0.01em;
}
.crumb a { color: var(--ink-3); text-decoration: none; cursor: pointer; }
.crumb a:hover { color: var(--ink); }
.crumb .sep { color: var(--ink-4); }

/* Tabs */
.tabs {
  display: flex; gap: 0;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 24px;
}
.tab {
  appearance: none; border: 0; background: transparent;
  font: inherit; font-size: 13px; font-weight: 500;
  color: var(--ink-3);
  padding: 12px 18px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  display: flex; align-items: center; gap: 8px;
}
.tab:hover { color: var(--ink); }
.tab.active { color: var(--ink); border-bottom-color: var(--ink); }
.tab-count {
  font-size: 10.5px;
  color: var(--ink-4);
  background: var(--paper-2);
  padding: 1px 7px;
  border-radius: 99px;
  font-variant-numeric: tabular-nums;
}
.tab.active .tab-count { color: var(--ink-2); background: var(--paper-3); }

/* Filter bar */
.filter-bar {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.filter-bar .search-wrap { flex: 1; min-width: 240px; max-width: 400px; }
.filter-chip {
  appearance: none; border: 1px solid var(--rule);
  background: rgba(255,255,255,.5);
  font: inherit; font-size: 12px; font-weight: 500;
  color: var(--ink-2);
  padding: 7px 12px;
  border-radius: 99px;
  cursor: pointer;
  display: inline-flex; align-items: center; gap: 6px;
}
.filter-chip:hover { background: var(--paper-2); }
.filter-chip.active { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.filter-chip .count {
  font-size: 10.5px;
  opacity: 0.7;
}

/* PDF preview overlay */
.preview-overlay {
  position: fixed; inset: 0;
  background: rgba(20, 18, 14, 0.55);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 100;
  display: grid;
  grid-template-columns: 1fr 380px;
  animation: fadeIn .2s ease-out;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@media (max-width: 1000px) { .preview-overlay { grid-template-columns: 1fr; } }

.preview-stage {
  display: flex; flex-direction: column;
  padding: 24px;
  overflow: hidden;
}
.preview-stage-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}
.preview-stage-head .left, .preview-stage-head .right {
  display: flex; align-items: center; gap: 8px;
  color: var(--paper);
}
.preview-stage-head .file-tag { background: rgba(255,255,255,.15); color: var(--paper); }
.preview-stage-head .doc-name { color: var(--paper); font-size: 14px; }
.preview-stage-head .iconbtn { color: rgba(255,255,255,.7); }
.preview-stage-head .iconbtn:hover { color: var(--paper); background: rgba(255,255,255,.1); }
.preview-stage-head .btn-ghost { color: var(--paper); border-color: rgba(255,255,255,.3); }
.preview-stage-head .btn-ghost:hover { background: rgba(255,255,255,.08); border-color: var(--paper); }
.preview-stage-head .btn-primary { background: var(--paper); color: var(--ink); }
.preview-stage-head .btn-primary:hover { background: var(--paper-2); }

.preview-pages {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 16px 0;
}
.pdf-page {
  width: min(640px, 92%);
  aspect-ratio: 8.5 / 11;
  background: var(--paper);
  box-shadow: 0 30px 80px -20px rgba(0,0,0,0.5), 0 8px 24px rgba(0,0,0,0.3);
  border-radius: 4px;
  position: relative;
  overflow: hidden;
}

.preview-side {
  background: var(--paper);
  padding: 32px 28px;
  overflow-y: auto;
  border-left: 1px solid var(--rule);
}
@media (max-width: 1000px) { .preview-side { display: none; } }

/* Modal */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(20, 18, 14, 0.5);
  backdrop-filter: blur(6px);
  z-index: 90;
  display: grid;
  place-items: center;
  padding: 32px;
  animation: fadeIn .15s ease-out;
}
.modal {
  background: var(--paper);
  border-radius: 14px;
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  display: flex; flex-direction: column;
  box-shadow: 0 40px 80px rgba(0,0,0,0.3);
  border: 1px solid var(--rule);
  overflow: hidden;
  animation: slideUp .25s cubic-bezier(.2,.8,.2,1);
}
.modal-lg { max-width: 720px; }
@keyframes slideUp { from { transform: translateY(8px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.modal-head {
  padding: 22px 28px 18px;
  border-bottom: 1px solid var(--rule);
  display: flex; align-items: flex-start; justify-content: space-between;
}
.modal-head h3 {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -0.01em;
}
.modal-head p { margin: 4px 0 0; color: var(--ink-3); font-size: 13px; }
.modal-body { padding: 24px 28px; overflow-y: auto; flex: 1; }
.modal-foot {
  padding: 16px 28px;
  border-top: 1px solid var(--rule);
  display: flex; justify-content: flex-end; gap: 8px;
  background: var(--paper-2);
}

/* Stat tiles */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 32px;
}
@media (max-width: 800px) { .stat-grid { grid-template-columns: repeat(2, 1fr); } }
.stat {
  background: var(--paper);
  padding: 22px 24px;
}
.stat .lbl {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.stat .val {
  font-family: var(--font-serif);
  font-size: 38px;
  font-weight: 500;
  letter-spacing: -0.02em;
  margin-top: 8px;
  line-height: 1;
}
.stat .val em { font-style: italic; color: var(--accent); }
.stat .delta {
  font-size: 11px;
  color: var(--ink-3);
  margin-top: 6px;
  font-variant-numeric: tabular-nums;
}
.stat .delta.up { color: var(--success); }

/* Sidebar layout for admin */
.admin-shell {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 0;
  min-height: calc(100vh - 64px);
}
@media (max-width: 900px) { .admin-shell { grid-template-columns: 1fr; } }
.admin-side {
  border-right: 1px solid var(--rule);
  padding: 32px 0;
  background: var(--paper-2);
}
@media (max-width: 900px) { .admin-side { display: none; } }
.admin-side h4 {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-4);
  margin: 0 24px 8px;
}
.admin-side h4:not(:first-child) { margin-top: 24px; }
.admin-nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 24px;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-2);
  cursor: pointer;
  border-left: 2px solid transparent;
  transition: background .12s;
}
.admin-nav-item:hover { background: var(--paper-3); }
.admin-nav-item.active {
  background: var(--paper);
  border-left-color: var(--ink);
  color: var(--ink);
}
.admin-nav-item svg { color: var(--ink-3); }
.admin-nav-item.active svg { color: var(--ink); }

.admin-main {
  padding: 40px 40px 80px;
  overflow-x: hidden;
}

/* Drop zone */
.dropzone {
  border: 1.5px dashed var(--rule-2);
  border-radius: 12px;
  padding: 40px 24px;
  text-align: center;
  background: var(--paper-2);
  transition: background .15s, border-color .15s;
  cursor: pointer;
}
.dropzone:hover, .dropzone.over {
  background: var(--paper-3);
  border-color: var(--accent);
}
.dropzone-title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.01em;
  margin: 12px 0 6px;
}
.dropzone-sub { color: var(--ink-3); font-size: 13px; }

/* Group chips */
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 99px;
  background: var(--paper-3);
  color: var(--ink-2);
  border: 1px solid transparent;
  cursor: pointer;
  user-select: none;
}
.chip.selected {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.chip-x {
  width: 14px; height: 14px;
  display: grid; place-items: center;
  border-radius: 50%;
  cursor: pointer;
}
.chip-x:hover { background: rgba(0,0,0,.08); }

/* Footer */
.footer {
  border-top: 1px solid var(--rule);
  padding: 24px 32px;
  font-size: 11px;
  color: var(--ink-4);
  display: flex;
  justify-content: space-between;
  letter-spacing: 0.04em;
}
.footer a { color: var(--ink-3); text-decoration: none; }
.footer a:hover { color: var(--ink); }

/* Hide scrollbars on horizontal lists */
.no-scrollbar::-webkit-scrollbar { display: none; }
.no-scrollbar { scrollbar-width: none; }

/* Toast */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--ink);
  color: var(--paper);
  padding: 12px 18px;
  border-radius: 10px;
  font-size: 13px;
  display: flex; align-items: center; gap: 10px;
  box-shadow: 0 18px 40px rgba(0,0,0,.25);
  z-index: 200;
  animation: slideUp .25s cubic-bezier(.2,.8,.2,1);
}

/* Activity feed */
.activity-row {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--rule);
  font-size: 13px;
}
.activity-row:last-child { border-bottom: 0; }
.activity-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}
.activity-dot.gray { background: var(--ink-4); }
.activity-text { flex: 1; color: var(--ink-2); }
.activity-text strong { color: var(--ink); font-weight: 600; }
.activity-time { color: var(--ink-4); font-size: 11.5px; font-variant-numeric: tabular-nums; }

/* Toggle */
.toggle {
  width: 36px; height: 20px;
  background: var(--rule-2);
  border-radius: 99px;
  position: relative;
  cursor: pointer;
  transition: background .15s;
}
.toggle::after {
  content: "";
  position: absolute;
  width: 16px; height: 16px;
  background: white;
  border-radius: 50%;
  top: 2px; left: 2px;
  transition: left .15s;
  box-shadow: 0 1px 3px rgba(0,0,0,.2);
}
.toggle.on { background: var(--ink); }
.toggle.on::after { left: 18px; }