/* =========================================================
   ISNAD — Hadith Digitization Frontend
   Design language: manuscript blue + gold ink accent
   ========================================================= */

:root {
  /* ---- Brand palette (light mode default) ---- */
  --color-primary: #0B3D66;        /* deep indigo-blue, headers/brand */
  --color-primary-hover: #0A345A;
  --color-accent: #1B6FA8;         /* mid blue, interactive */
  --color-accent-hover: #155A8A;
  --color-gold: #B8860F;           /* muted ink-gold, labels/numbers */
  --color-gold-soft: #E8C766;

  --color-bg: #F7F5EF;             /* warm paper */
  --color-bg-elevated: #FFFFFF;
  --color-bg-sunken: #EFEBE0;
  --color-border: #DED7C4;
  --color-border-strong: #C7BEA3;

  --color-text: #1A2530;
  --color-text-secondary: #4E5A67;
  --color-text-muted: #7C8894;
  --color-text-on-primary: #F7F5EF;

  --color-success: #2E7D4F;
  --color-success-bg: #E4F3EA;
  --color-danger: #B3402C;
  --color-danger-bg: #FBEAE6;
  --color-danger-hover: #94331F;
  --color-warning-bg: #FBF1DC;

  --font-display: 'Zilla Slab', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-arabic: 'Amiri', 'Traditional Arabic', serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', Consolas, monospace;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 2px rgba(20, 30, 45, 0.06), 0 1px 1px rgba(20,30,45,0.04);
  --shadow-md: 0 4px 16px rgba(20, 30, 45, 0.08), 0 2px 6px rgba(20,30,45,0.05);
  --shadow-lg: 0 12px 40px rgba(20, 30, 45, 0.16), 0 4px 12px rgba(20,30,45,0.08);

  --sidebar-w: 264px;
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 220ms cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] {
  --color-primary: #6FAEE0;
  --color-primary-hover: #8BC0EA;
  --color-accent: #4C9BD6;
  --color-accent-hover: #6FAEE0;
  --color-gold: #E0BE5C;
  --color-gold-soft: #F0D687;

  --color-bg: #0A1420;
  --color-bg-elevated: #101E2E;
  --color-bg-sunken: #060D16;
  --color-border: #1E3248;
  --color-border-strong: #2C4560;

  --color-text: #E8ECF1;
  --color-text-secondary: #A9B7C4;
  --color-text-muted: #6E8091;
  --color-text-on-primary: #061019;

  --color-success: #57C583;
  --color-success-bg: #113322;
  --color-danger: #E27A63;
  --color-danger-bg: #3A1913;
  --color-danger-hover: #EA927D;
  --color-warning-bg: #33290F;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4), 0 2px 6px rgba(0,0,0,0.3);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.55), 0 4px 16px rgba(0,0,0,0.35);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  transition: background var(--transition-base), color var(--transition-base);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-family: var(--font-display); margin: 0; color: var(--color-text); }
p { margin: 0; }
button { font-family: inherit; }
input, select, textarea { font-family: inherit; }

::selection { background: var(--color-accent); color: white; }

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Decorative Arabic background texture on primary surfaces */
.brand-mark {
  font-family: var(--font-arabic);
  font-weight: 700;
}

/* =========================================================
   APP SHELL / LAYOUT
   ========================================================= */
.app-shell {
  display: flex;
  min-height: 100vh;
}

/* ---- Sidebar ---- */
.sidebar {
  width: var(--sidebar-w);
  flex-shrink: 0;
  background: var(--color-bg-elevated);
  border-right: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  padding: 24px 16px;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  z-index: 40;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 4px 8px 28px;
}
.sidebar-brand .brand-mark {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: var(--color-text-on-primary);
  background: linear-gradient(155deg, var(--color-primary), var(--color-accent));
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}
.brand-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
  color: var(--color-text);
  line-height: 1.1;
}
.brand-sub {
  font-size: 11.5px;
  color: var(--color-text-muted);
  margin-top: 2px;
  letter-spacing: 0.02em;
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}
.nav-group-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  padding: 8px 12px 6px;
  font-weight: 600;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: none;
  background: transparent;
  color: var(--color-text-secondary);
  font-size: 14.5px;
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.nav-item svg { flex-shrink: 0; opacity: 0.85; }
.nav-item:hover {
  background: var(--color-bg-sunken);
  color: var(--color-text);
}
.nav-item.active {
  background: var(--color-primary);
  color: var(--color-text-on-primary);
}
.nav-item.active svg { opacity: 1; }

.sidebar-footer {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
  margin-top: 12px;
}

.conn-status {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  font-size: 12.5px;
  color: var(--color-text-muted);
}
.conn-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-text-muted);
  flex-shrink: 0;
  transition: background var(--transition-fast);
}
.conn-dot.online { background: var(--color-success); box-shadow: 0 0 0 3px var(--color-success-bg); }
.conn-dot.offline { background: var(--color-danger); box-shadow: 0 0 0 3px var(--color-danger-bg); }

.settings-btn, .theme-toggle {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  border: none;
  background: transparent;
  color: var(--color-text-secondary);
  font-size: 13.5px;
  cursor: pointer;
  text-align: left;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.settings-btn:hover, .theme-toggle:hover {
  background: var(--color-bg-sunken);
  color: var(--color-text);
}
.theme-toggle .icon-moon { display: none; }
[data-theme="dark"] .theme-toggle .icon-sun { display: none; }
[data-theme="dark"] .theme-toggle .icon-moon { display: block; }

.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(6, 12, 20, 0.5);
  z-index: 39;
}

/* ---- Mobile topbar ---- */
.mobile-topbar {
  display: none;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  background: var(--color-bg-elevated);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 30;
}
.mobile-brand {
  display: flex;
  align-items: center;
  gap: 8px;
}
.mobile-brand .brand-mark {
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: var(--color-text-on-primary);
  background: linear-gradient(155deg, var(--color-primary), var(--color-accent));
  border-radius: 8px;
}
.mobile-brand .brand-name { font-size: 15.5px; }

.icon-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  color: var(--color-text-secondary);
  border-radius: var(--radius-sm);
  cursor: pointer;
}
.icon-btn:hover { background: var(--color-bg-sunken); }
.icon-btn .icon-moon { display: none; }
[data-theme="dark"] .icon-btn .icon-sun { display: none; }
[data-theme="dark"] .icon-btn .icon-moon { display: block; }

/* ---- Main content ---- */
.main-content {
  flex: 1;
  min-width: 0;
  padding: 36px 44px 64px;
  max-width: 1180px;
}

.view-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 6px;
}
.view-header h1 {
  font-size: 30px;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.view-desc {
  color: var(--color-text-secondary);
  font-size: 14.5px;
  margin-top: 6px;
  max-width: 56ch;
}
.header-actions { display: flex; gap: 10px; flex-shrink: 0; }

.back-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: none;
  background: transparent;
  color: var(--color-text-secondary);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  padding: 0;
  margin-bottom: 14px;
}
.back-btn:hover { color: var(--color-accent); }

/* =========================================================
   BUTTONS
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast), color var(--transition-fast);
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: var(--color-primary);
  color: var(--color-text-on-primary);
}
.btn-primary:hover { background: var(--color-primary-hover); }
.btn-secondary {
  background: var(--color-bg-elevated);
  color: var(--color-text);
  border-color: var(--color-border-strong);
}
.btn-secondary:hover { background: var(--color-bg-sunken); }
.btn-danger {
  background: transparent;
  color: var(--color-danger);
  border-color: var(--color-danger);
}
.btn-danger:hover { background: var(--color-danger-bg); }
.btn-ghost {
  background: transparent;
  color: var(--color-text-secondary);
}
.btn-ghost:hover { background: var(--color-bg-sunken); color: var(--color-text); }
.btn-sm { padding: 6px 11px; font-size: 12.5px; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.link-btn {
  background: none;
  border: none;
  color: var(--color-accent);
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  padding: 4px 0;
}
.link-btn:hover { color: var(--color-accent-hover); text-decoration: underline; }

/* =========================================================
   DASHBOARD
   ========================================================= */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 36px;
}
.stat-card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 20px 22px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: var(--shadow-sm);
}
.stat-icon {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-md);
  background: var(--color-bg-sunken);
  color: var(--color-gold);
  font-family: var(--font-arabic);
  font-size: 24px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.stat-value {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
}
.stat-label {
  font-size: 12.5px;
  color: var(--color-text-muted);
  margin-top: 5px;
}

.dash-section { margin-bottom: 32px; }
.section-head-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.section-head-row h2 { font-size: 18px; font-weight: 600; }

.recent-list { display: flex; flex-direction: column; gap: 10px; }

.quick-actions {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.quick-action-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 18px;
  border-radius: var(--radius-md);
  border: 1px dashed var(--color-border-strong);
  background: var(--color-bg-elevated);
  color: var(--color-text-secondary);
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  transition: border-color var(--transition-fast), color var(--transition-fast), background var(--transition-fast);
}
.quick-action-btn:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: var(--color-bg-sunken);
}
.qa-icon {
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 7px;
  background: var(--color-bg-sunken);
  font-size: 16px;
  flex-shrink: 0;
}

/* =========================================================
   FILTER BAR / SEARCH / SELECT
   ========================================================= */
.filter-bar {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.search-field {
  flex: 1;
  min-width: 200px;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 10px 14px;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  transition: border-color var(--transition-fast);
}
.search-field:focus-within { border-color: var(--color-accent); color: var(--color-text-secondary); }
.search-field input {
  border: none;
  outline: none;
  background: transparent;
  color: var(--color-text);
  font-size: 14px;
  width: 100%;
}
.search-field input::placeholder { color: var(--color-text-muted); }

.select-field {
  padding: 10px 14px;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
  font-size: 13.5px;
  cursor: pointer;
  min-width: 150px;
}
.select-field:focus { border-color: var(--color-accent); outline: none; }

/* =========================================================
   HADITH LIST / CARDS
   ========================================================= */
.hadith-list { display: flex; flex-direction: column; gap: 12px; }

.hadith-card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  cursor: pointer;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
  position: relative;
}
.hadith-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}
.hadith-card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 10px;
}
.hadith-id-badge {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-gold);
  background: var(--color-warning-bg);
  padding: 3px 8px;
  border-radius: 5px;
  flex-shrink: 0;
}
.hadith-matan {
  font-family: var(--font-arabic);
  font-size: 20px;
  line-height: 2;
  text-align: right;
  direction: rtl;
  color: var(--color-text);
  margin-bottom: 5px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.hidden {
  display : none !important;
}

.hadith-terjemahan {
  font-size: 15.5px;
  margin-bottom: 8px;
  color: var(--color-text);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.pendataan{
  font-size: 10px;
  color: var(--color-text-secondary);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.hadith-card-meta {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  flex-wrap: wrap;
}
.meta-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11.5px;
  padding: 4px 9px;
  border-radius: 999px;
  background: var(--color-bg-sunken);
  color: var(--color-text-secondary);
}
.meta-chip.chip-kitab { color: var(--color-accent); }
.meta-chip.chip-sanad { color: var(--color-gold); }

/* =========================================================
   HADITH DETAIL
   ========================================================= */
.detail-card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px 30px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}
.detail-matan {
  font-family: var(--font-arabic);
  font-size: 26px;
  line-height: 2.2;
  text-align: right;
  direction: rtl;
  color: var(--color-text);
  padding-bottom: 20px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--color-border);
}
.detail-terjemahan {
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--color-text-secondary);
  font-style: italic;
}
.detail-timestamps {
  display: flex;
  gap: 20px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
  font-size: 11.5px;
  color: var(--color-text-muted);
  flex-wrap: wrap;
}

/* ---- Sanad chain (signature element) ---- */
.chain-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}
.chain-section-head h2 { font-size: 17px; font-weight: 600; }
.chain-hint { font-size: 12.5px; color: var(--color-text-muted); margin-top: 2px; }

.sanad-chain {
  position: relative;
  padding-left: 8px;
}
.sanad-link {
  display: flex;
  align-items: stretch;
  gap: 16px;
  position: relative;
}
.sanad-link-rail {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 32px;
  flex-shrink: 0;
}
.sanad-link-node {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--color-bg-elevated);
  border: 2px solid var(--color-gold);
  color: var(--color-gold);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  z-index: 1;
}
.sanad-link-wire {
  width: 2px;
  flex: 1;
  background: repeating-linear-gradient(
    to bottom,
    var(--color-border-strong) 0,
    var(--color-border-strong) 4px,
    transparent 4px,
    transparent 8px
  );
  min-height: 24px;
}
.sanad-link:last-child .sanad-link-wire { display: none; }
.sanad-link-body {
  flex: 1;
  padding-bottom: 20px;
  min-width: 0;
}
.sanad-link-card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 13px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  transition: border-color var(--transition-fast);
}
.sanad-link-card:hover { border-color: var(--color-accent); }
.sanad-perawi-name { font-weight: 600; font-size: 14.5px; color: var(--color-text); }
.sanad-perawi-bio {
  font-size: 12px;
  color: var(--color-text-muted);
  margin-top: 3px;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.sanad-link-actions { display: flex; gap: 4px; flex-shrink: 0; }

.icon-mini-btn {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  color: var(--color-text-muted);
  border-radius: 6px;
  cursor: pointer;
}
.icon-mini-btn:hover { background: var(--color-bg-sunken); color: var(--color-text); }
.icon-mini-btn.danger:hover { background: var(--color-danger-bg); color: var(--color-danger); }

.add-link-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 12px 16px;
  border: 1.5px dashed var(--color-border-strong);
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--color-text-muted);
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  margin-left: 46px;
  width: calc(100% - 46px);
  transition: border-color var(--transition-fast), color var(--transition-fast);
}
.add-link-btn:hover { border-color: var(--color-accent); color: var(--color-accent); }

/* ---- Penomoran list ---- */
.penomoran-list { display: flex; flex-direction: column; gap: 10px; }
.penomoran-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}
.penomoran-number {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 16px;
  color: var(--color-gold);
  background: var(--color-warning-bg);
  min-width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.penomoran-info { flex: 1; min-width: 0; }
.penomoran-kitab { font-weight: 600; font-size: 14px; }
.penomoran-ket { font-size: 12px; color: var(--color-text-muted); margin-top: 2px; }
.penomoran-actions { display: flex; gap: 4px; flex-shrink: 0; }

/* =========================================================
   KITAB GRID / CARDS
   ========================================================= */
.kitab-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 14px;
}
.kitab-card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 20px;
  cursor: pointer;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
  position: relative;
  overflow: hidden;
}
.kitab-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  opacity: 0;
  transition: opacity var(--transition-fast);
}
.kitab-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.kitab-card:hover::before { opacity: 1; }
.kitab-card-arabic {
  font-family: var(--font-arabic);
  font-size: 22px;
  text-align: right;
  direction: rtl;
  color: var(--color-primary);
  margin-bottom: 6px;
}
.kitab-card-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  margin-bottom: 10px;
}
.kitab-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--color-text-muted);
  padding-top: 10px;
  border-top: 1px solid var(--color-border);
}

/* =========================================================
   PERAWI GRID / CARDS
   ========================================================= */
.perawi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 14px;
}
.perawi-card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  display: flex;
  gap: 13px;
  align-items: flex-start;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.perawi-card:hover { border-color: var(--color-accent); box-shadow: var(--shadow-sm); }
.perawi-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(155deg, var(--color-primary), var(--color-accent));
  color: var(--color-text-on-primary);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.perawi-info { flex: 1; min-width: 0; }
.perawi-name { font-weight: 600; font-size: 14.5px; margin-bottom: 4px; }
.perawi-bio {
  font-size: 12.5px;
  color: var(--color-text-muted);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.perawi-card-actions {
  display: flex;
  gap: 4px;
  margin-top: 10px;
}

/* =========================================================
   EMPTY / LOADING / ERROR STATES
   ========================================================= */
.empty-state {
  text-align: center;
  padding: 64px 24px;
  color: var(--color-text-muted);
  background: var(--color-bg-elevated);
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--radius-lg);
}
.empty-state.small { padding: 32px 20px; }
.empty-state-icon {
  font-size: 34px;
  margin-bottom: 12px;
  opacity: 0.5;
  font-family: var(--font-arabic);
}
.empty-state-title {
  font-family: var(--font-display);
  font-size: 16px;
  color: var(--color-text);
  margin-bottom: 6px;
  font-weight: 600;
}
.empty-state-desc { font-size: 13px; max-width: 40ch; margin: 0 auto; }

.error-banner {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  background: var(--color-danger-bg);
  color: var(--color-danger);
  border-radius: var(--radius-md);
  font-size: 13.5px;
  margin-bottom: 18px;
}

.skeleton {
  background: linear-gradient(90deg, var(--color-bg-sunken) 25%, var(--color-border) 50%, var(--color-bg-sunken) 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.4s ease-in-out infinite;
  border-radius: var(--radius-md);
}
@keyframes skeleton-loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}
.skeleton-card { height: 88px; margin-bottom: 12px; }

/* =========================================================
   PAGINATION
   ========================================================= */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 24px;
}
.pagination:empty { display: none; }
.page-btn {
  min-width: 34px;
  height: 34px;
  padding: 0 8px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-bg-elevated);
  color: var(--color-text-secondary);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  font-family: var(--font-mono);
}
.page-btn:hover:not(:disabled) { border-color: var(--color-accent); color: var(--color-accent); }
.page-btn.active { background: var(--color-primary); border-color: var(--color-primary); color: var(--color-text-on-primary); }
.page-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.page-info { font-size: 12.5px; color: var(--color-text-muted); padding: 0 8px; }

/* =========================================================
   MODAL / FORM
   ========================================================= */
.modal-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(6, 12, 20, 0.55);
  backdrop-filter: blur(2px);
  z-index: 100;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal-backdrop.open { display: flex; }

.modal {
  background: var(--color-bg-elevated);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 560px;
  max-height: 88vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
  animation: modal-in var(--transition-base);
}
.modal-sm { max-width: 400px; }
.modal-lg { max-width: 680px; }

@keyframes modal-in {
  from { opacity: 0; transform: translateY(10px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--color-border);
  flex-shrink: 0;
}
.modal-header h3 { font-size: 17px; font-weight: 600; }
.modal-close {
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  color: var(--color-text-muted);
  border-radius: 7px;
  cursor: pointer;
  flex-shrink: 0;
}
.modal-close:hover { background: var(--color-bg-sunken); color: var(--color-text); }

.modal-body {
  padding: 22px 24px;
  overflow-y: auto;
  flex: 1;
}
.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 16px 24px;
  border-top: 1px solid var(--color-border);
  flex-shrink: 0;
}

.form-group { margin-bottom: 18px; }
.form-group:last-child { margin-bottom: 0; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 7px;
}
.form-label .optional {
  font-weight: 400;
  color: var(--color-text-muted);
  font-size: 11.5px;
}
.form-input, .form-textarea, .form-select {
  width: 100%;
  padding: 10px 13px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  color: var(--color-text);
  font-size: 14px;
  transition: border-color var(--transition-fast);
}
.form-input:focus, .form-textarea:focus, .form-select:focus {
  outline: none;
  border-color: var(--color-accent);
}
.form-textarea { resize: vertical; min-height: 80px; line-height: 1.6; }
.form-textarea.arabic-input {
  font-family: var(--font-arabic);
  font-size: 18px;
  direction: rtl;
  text-align: right;
  min-height: 100px;
}
.form-hint { font-size: 11.5px; color: var(--color-text-muted); margin-top: 6px; }
.form-error {
  font-size: 12px;
  color: var(--color-danger);
  margin-top: 6px;
  display: none;
}
.form-group.has-error .form-input,
.form-group.has-error .form-textarea,
.form-group.has-error .form-select {
  border-color: var(--color-danger);
}
.form-group.has-error .form-error { display: block; }

.form-divider {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 22px 0;
}
.form-subhead {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.form-subhead h4 { font-size: 13.5px; font-weight: 600; color: var(--color-text); font-family: var(--font-body); }

.dynamic-row-list { display: flex; flex-direction: column; gap: 10px; margin-bottom: 10px; }
.dynamic-row {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  padding: 12px;
  background: var(--color-bg-sunken);
  border-radius: var(--radius-md);
}
.dynamic-row .form-select, .dynamic-row .form-input { flex: 1; min-width: 0; }
.dynamic-row-remove {
  width: 34px;
  height: 34px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  color: var(--color-text-muted);
  border-radius: 7px;
  cursor: pointer;
  margin-top: 1px;
}
.dynamic-row-remove:hover { background: var(--color-danger-bg); color: var(--color-danger); }

.add-row-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  width: 100%;
  padding: 9px;
  border: 1.5px dashed var(--color-border-strong);
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--color-text-muted);
  font-size: 12.5px;
  font-weight: 600;
  cursor: pointer;
}
.add-row-btn:hover { border-color: var(--color-accent); color: var(--color-accent); }

.spinner {
  width: 15px;
  height: 15px;
  border: 2px solid rgba(255,255,255,0.35);
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* =========================================================
   TOASTS
   ========================================================= */
.toast-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 200;
  display: flex;
  flex-direction: column-reverse;
  gap: 10px;
  max-width: calc(100vw - 40px);
}
.toast {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 13px 16px;
  border-radius: var(--radius-md);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
  font-size: 13.5px;
  min-width: 260px;
  max-width: 380px;
  animation: toast-in 0.25s cubic-bezier(0.4,0,0.2,1);
}
@keyframes toast-in {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}
.toast.success { border-left: 3px solid var(--color-success); }
.toast.error { border-left: 3px solid var(--color-danger); }
.toast-icon { flex-shrink: 0; margin-top: 1px; }
.toast.success .toast-icon { color: var(--color-success); }
.toast.error .toast-icon { color: var(--color-danger); }
.toast-content { flex: 1; }
.toast-title { font-weight: 600; margin-bottom: 2px; }
.toast-msg { color: var(--color-text-secondary); font-size: 12.5px; line-height: 1.4; }
.toast-close {
  background: none; border: none; color: var(--color-text-muted);
  cursor: pointer; padding: 0; flex-shrink: 0; line-height: 1;
}

/* =========================================================
   SETTINGS MODAL SPECIFIC
   ========================================================= */
.settings-current-url {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-text-muted);
  background: var(--color-bg-sunken);
  padding: 8px 12px;
  border-radius: 6px;
  margin-top: 8px;
  word-break: break-all;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1024px) {
  .main-content { padding: 32px 28px 56px; }
}

@media (max-width: 860px) {
  .mobile-topbar { display: flex; }

  .sidebar {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    transform: translateX(-100%);
    transition: transform var(--transition-base);
    box-shadow: var(--shadow-lg);
  }
  .sidebar.open { transform: translateX(0); }
  .sidebar-overlay.open { display: block; }

  .main-content { padding: 20px 16px 48px; max-width: 100%; }

  .view-header { flex-direction: column; }
  .header-actions { width: 100%; }
  .header-actions .btn { flex: 1; justify-content: center; }

  .stat-grid { grid-template-columns: 1fr; gap: 10px; }
  .quick-actions { grid-template-columns: 1fr; }

  .kitab-grid, .perawi-grid { grid-template-columns: 1fr; }

  .filter-bar { flex-direction: column; }
  .select-field { width: 100%; }

  .detail-card { padding: 20px 18px; }
  .detail-matan { font-size: 21px; line-height: 2; }

  .form-row { grid-template-columns: 1fr; }

  .view-header h1 { font-size: 25px; }

  .add-link-btn { margin-left: 0; width: 100%; }

  .modal { max-height: 92vh; }
}

@media (max-width: 480px) {
  .hadith-matan { font-size: 18px; }
  .sanad-link-card { flex-direction: column; align-items: flex-start; gap: 8px; }
  .sanad-link-actions { align-self: flex-end; }
  .penomoran-card { flex-wrap: wrap; }
  .toast-container { left: 16px; right: 16px; bottom: 16px; }
  .toast { max-width: 100%; min-width: 0; }
}

/* =========================================================
   AUTH & ROLE-AWARE ADDITIONS (v2 — JWT auth)
   ========================================================= */

/* ---- Full-page forms (replace the old modal popups) ---- */
.form-page-card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  max-width: 680px;
  box-shadow: var(--shadow-sm);
}
.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding-top: 18px;
  margin-top: 6px;
  border-top: 1px solid var(--color-border);
}
.btn-block { width: 100%; justify-content: center; }

/* ---- Inline add/edit panels for sanad & penomoran ----
   Appears in the page flow (pushes surrounding content),
   never as a floating/backdrop overlay. */
.inline-form-panel {
  background: var(--color-bg-sunken);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  margin-top: 12px;
}
.inline-form-panel-title {
  font-weight: 600;
  font-size: 13.5px;
  margin-bottom: 14px;
  color: var(--color-text);
}
.inline-form-panel .form-actions { border-top: none; padding-top: 12px; margin-top: 2px; }

/* ---- Locked / login-required banner ---- */
.locked-banner {
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  background: var(--color-warning-bg);
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  font-size: 13.5px;
  color: var(--color-text-secondary);
}

/* ---- Auth pages (login / register) ---- */
.auth-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 48px);
  padding: 24px 0;
}
.auth-card {
  width: 100%;
  max-width: 400px;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 32px 28px;
}
.auth-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}
.auth-brand .brand-mark {
  font-size: 22px;
  color: var(--color-primary);
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-sunken);
  border-radius: var(--radius-sm);
}
.auth-brand .brand-name { font-family: var(--font-display); font-weight: 600; font-size: 17px; }
.auth-card h1 { font-size: 22px; margin-bottom: 6px; }
.auth-card .view-desc { margin-bottom: 22px; }
.auth-card form { margin-top: 4px; }
.auth-switch {
  margin-top: 20px;
  text-align: center;
  font-size: 13px;
  color: var(--color-text-secondary);
}

/* ---- Sidebar user box ---- */
.user-box { padding: 4px 2px 2px; }
.user-box-guest { display: flex; gap: 8px; }
.user-box-guest .btn { flex: 1; justify-content: center; }
.user-box-profile {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 4px;
}
.user-avatar-sm {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-text-on-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12.5px;
  font-weight: 700;
  flex-shrink: 0;
}
.user-box-info { flex: 1; min-width: 0; }
.user-box-name {
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.user-box-logout {
  width: 30px;
  height: 30px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  color: var(--color-text-muted);
  border-radius: 7px;
  cursor: pointer;
}
.user-box-logout:hover { background: var(--color-danger-bg); color: var(--color-danger); }

/* ---- Role badges ---- */
.role-badge {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  padding: 2px 7px;
  border-radius: 20px;
  margin-top: 2px;
}
.role-badge.role-admin { background: var(--color-warning-bg); color: var(--color-gold); }
.role-badge.role-kontributor { background: var(--color-success-bg); color: var(--color-success); }

/* ---- Creator / audit-trail line on detail pages ---- */
.creator-line {
  font-size: 12px;
  color: var(--color-text-muted);
  margin-top: 6px;
}

/* ---- Users management table ---- */
.users-table-wrap { margin-top: 4px; }
.users-table { display: flex; flex-direction: column; gap: 10px; }
.user-row {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 12px 16px;
}
.user-row-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--color-bg-sunken);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  flex-shrink: 0;
}
.user-row-info { flex: 1; min-width: 0; }
.user-row-name { font-weight: 600; font-size: 14px; }
.user-row-email { font-size: 12.5px; color: var(--color-text-muted); margin-top: 1px; }
.user-row-role { flex-shrink: 0; width: 150px; }
.user-row-role .role-select { width: 100%; padding: 7px 10px; font-size: 13px; }
.user-row-actions { flex-shrink: 0; display: flex; gap: 4px; }

@media (max-width: 640px) {
  .user-row { flex-wrap: wrap; }
  .user-row-role { width: 100%; order: 3; }
  .auth-card { padding: 26px 20px; }
}