/* Smart Forestry — enterprise monitoring UI */

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

/* Umumiy o'lchamlar va holat ranglari (ikkala mavzuda bir xil) */
:root {
  --sf-healthy: #3d9468;
  --sf-suspicious: #9a7b2e;
  --sf-diseased: #b54a4a;
  --sf-info: #4a7da8;

  --sf-sidebar-w: 240px;
  --sf-topbar-h: 56px;
  --sf-radius: 4px;
  --sf-radius-sm: 3px;
  --sf-radius-lg: 6px;
  --sf-transition: 0.18s ease;

  /* Tipografiya — ixcham korporativ o'lcham */
  --sf-fs-base: 0.8125rem;
  --sf-fs-sm: 0.75rem;
  --sf-fs-xs: 0.6875rem;
  --sf-fs-sidebar: 0.8125rem;
  --sf-fs-page-title: 1.125rem;
  --sf-fs-section: 0.875rem;
  --sf-fs-stat: 1.375rem;
  --sf-fs-stat-label: 0.625rem;
}

/* Tun rejimi (default) */
[data-theme="dark"] {
  color-scheme: dark;

  --sf-bg: #121418;
  --sf-bg-elevated: #181b21;
  --sf-sidebar-bg: #16181d;
  --sf-card-solid: #1c1f26;
  --sf-card: #1c1f26;
  --sf-card-hover: #22262e;
  --sf-border: rgba(255, 255, 255, 0.09);
  --sf-border-strong: rgba(255, 255, 255, 0.14);
  --sf-text: #e8eaed;
  --sf-text-muted: #9aa3af;
  --sf-text-dim: #6b7280;

  --sf-primary: #4a9b6e;
  --sf-primary-hover: #5aad7e;
  --sf-primary-muted: rgba(74, 155, 110, 0.12);
  --sf-primary-text: #ffffff;

  --sf-shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
  --sf-shadow-card: 0 1px 2px rgba(0, 0, 0, 0.25);

  --sf-overlay: rgba(0, 0, 0, 0.72);
  --sf-input-bg: #14171c;
  --sf-topbar-bg: rgba(18, 20, 24, 0.92);
  --sf-table-hover: rgba(255, 255, 255, 0.025);
  --sf-badge-muted-bg: rgba(255, 255, 255, 0.06);
}

/* Kun rejimi */
[data-theme="light"] {
  color-scheme: light;

  --sf-bg: #eceef1;
  --sf-bg-elevated: #ffffff;
  --sf-sidebar-bg: #f7f8fa;
  --sf-card-solid: #ffffff;
  --sf-card: #ffffff;
  --sf-card-hover: #fafbfc;
  --sf-border: rgba(15, 23, 42, 0.1);
  --sf-border-strong: rgba(15, 23, 42, 0.16);
  --sf-text: #1a1d24;
  --sf-text-muted: #5c6570;
  --sf-text-dim: #8b939e;

  --sf-primary: #2d7a52;
  --sf-primary-hover: #256642;
  --sf-primary-muted: rgba(45, 122, 82, 0.1);
  --sf-primary-text: #ffffff;

  --sf-shadow: 0 1px 3px rgba(15, 23, 42, 0.08);
  --sf-shadow-card: 0 1px 2px rgba(15, 23, 42, 0.06);

  --sf-overlay: rgba(15, 23, 42, 0.45);
  --sf-input-bg: #ffffff;
  --sf-topbar-bg: rgba(255, 255, 255, 0.94);
  --sf-table-hover: rgba(15, 23, 42, 0.03);
  --sf-badge-muted-bg: rgba(15, 23, 42, 0.06);
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: "Plus Jakarta Sans", system-ui, -apple-system, sans-serif;
  background: var(--sf-bg);
  color: var(--sf-text);
  min-height: 100vh;
  margin: 0;
  font-size: var(--sf-fs-base);
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  transition: background-color var(--sf-transition), color var(--sf-transition);
}

/* ── App shell ── */

.app-shell {
  display: flex;
  min-height: 100vh;
  position: relative;
  z-index: 1;
}

.sidebar {
  width: var(--sf-sidebar-w);
  background: var(--sf-sidebar-bg);
  border-right: 1px solid var(--sf-border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 1040;
  transition: transform var(--sf-transition), background-color var(--sf-transition);
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.85rem 1rem;
  text-decoration: none;
  color: var(--sf-text);
  border-bottom: 1px solid var(--sf-border);
}

.sidebar-brand-icon {
  width: 32px;
  height: 32px;
  background: var(--sf-primary);
  border-radius: var(--sf-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  color: var(--sf-primary-text);
  flex-shrink: 0;
}

.sidebar-brand-text {
  line-height: 1.2;
  min-width: 0;
}

.sidebar-brand-title {
  font-weight: 700;
  font-size: 0.8125rem;
  letter-spacing: -0.02em;
  color: var(--sf-text);
}

.sidebar-brand-sub {
  font-size: 0.6rem;
  color: var(--sf-text-dim);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  font-weight: 600;
}

.sidebar-nav {
  flex: 1;
  padding: 0.5rem 0.6rem;
  overflow-y: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.sidebar-nav::-webkit-scrollbar {
  display: none;
}

.sidebar-section {
  font-size: 0.575rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--sf-text-dim);
  padding: 0.75rem 0.7rem 0.3rem;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.45rem 0.7rem;
  border-radius: var(--sf-radius-sm);
  color: var(--sf-text-muted);
  text-decoration: none;
  font-weight: 500;
  font-size: var(--sf-fs-sidebar);
  line-height: 1.3;
  transition: all var(--sf-transition);
  margin-bottom: 2px;
  position: relative;
  border: 1px solid transparent;
}

.sidebar-link i {
  font-size: 0.9rem;
  width: 1.15rem;
  text-align: center;
  flex-shrink: 0;
  transition: color var(--sf-transition);
}

.sidebar-link:hover {
  background: var(--sf-badge-muted-bg);
  color: var(--sf-text);
}

.sidebar-link:hover i {
  color: var(--sf-primary);
}

.sidebar-link.active {
  background: var(--sf-primary-muted);
  color: var(--sf-primary);
  border-color: var(--sf-border);
  box-shadow: inset 3px 0 0 var(--sf-primary);
}

.sidebar-link.active i {
  color: var(--sf-primary);
}

.sidebar-link .nav-badge {
  margin-left: auto;
  font-size: 0.6rem;
  font-weight: 600;
  padding: 0.1rem 0.35rem;
  border-radius: var(--sf-radius-sm);
  background: var(--sf-badge-muted-bg);
  color: var(--sf-text-muted);
  border: 1px solid var(--sf-border);
  flex-shrink: 0;
}

.sidebar-link.active .nav-badge {
  background: var(--sf-primary-muted);
  color: var(--sf-primary);
  border-color: transparent;
}

.sidebar-link .nav-badge.alert-badge {
  background: rgba(181, 74, 74, 0.12);
  color: var(--sf-diseased);
  border-color: rgba(181, 74, 74, 0.2);
}

.sidebar-footer {
  padding: 0.65rem 0.85rem;
  border-top: 1px solid var(--sf-border);
}

.sidebar-status {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: var(--sf-fs-xs);
  color: var(--sf-text-muted);
  padding: 0.35rem 0.5rem;
  background: var(--sf-badge-muted-bg);
  border-radius: var(--sf-radius-sm);
  border: 1px solid var(--sf-border);
}

.sidebar-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--sf-healthy);
  flex-shrink: 0;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.main-wrapper {
  flex: 1;
  margin-left: var(--sf-sidebar-w);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-width: 0;
}

.topbar {
  height: var(--sf-topbar-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0 1.25rem;
  background: var(--sf-topbar-bg);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--sf-border);
  position: sticky;
  top: 0;
  z-index: 1030;
}

.topbar-start {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
}

.topbar-title {
  font-weight: 600;
  font-size: var(--sf-fs-sm);
  color: var(--sf-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.topbar-toggle {
  display: none;
  background: none;
  border: 1px solid var(--sf-border);
  color: var(--sf-text);
  border-radius: var(--sf-radius-sm);
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
}

.topbar-toggle:hover {
  background: rgba(255, 255, 255, 0.05);
}

.topbar-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-shrink: 0;
}

.topbar-actions .theme-toggle,
.topbar-actions .btn-sf-sm {
  width: 30px;
  height: 30px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
}

.lang-switcher {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-sm);
  overflow: hidden;
  background: var(--sf-surface);
  height: 30px;
}

.lang-switcher-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.65rem;
  height: 30px;
  padding: 0 0.4rem;
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-decoration: none;
  color: var(--sf-text-muted);
  border-right: 1px solid var(--sf-border);
  transition: background 0.15s, color 0.15s;
  line-height: 1;
}

.lang-switcher-btn:last-child {
  border-right: none;
}

.lang-switcher-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--sf-text);
}

.lang-switcher-btn.active {
  background: var(--sf-primary);
  color: #fff;
}

.main-content {
  flex: 1;
  padding: 1.15rem 1.25rem;
  max-width: 1600px;
  width: 100%;
}

.app-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--sf-border);
  text-align: center;
  font-size: 0.75rem;
  color: var(--sf-text-dim);
}

.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 1035;
}

@media (max-width: 991.98px) {
  .sidebar {
    transform: translateX(-100%);
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .sidebar-overlay.show {
    display: block;
  }

  .main-wrapper {
    margin-left: 0;
  }

  .topbar-toggle {
    display: flex;
  }
}

/* ── Page header ── */

.page-header {
  margin-bottom: 1.5rem;
}

.page-header-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
}

.page-title {
  font-size: var(--sf-fs-page-title);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 0.2rem;
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.page-title-icon {
  color: var(--sf-primary);
  font-size: 0.95rem;
}

.page-subtitle {
  color: var(--sf-text-muted);
  margin: 0;
  font-size: var(--sf-fs-sm);
}

.page-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

/* ── Cards ── */

.sf-card {
  background: var(--sf-card);
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius);
  overflow: hidden;
  box-shadow: var(--sf-shadow-card);
}

.sf-card-header {
  padding: 0.6rem 1rem;
  border-bottom: 1px solid var(--sf-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
  font-weight: 600;
  font-size: var(--sf-fs-sm);
}

.sf-card-header i {
  color: var(--sf-primary);
  margin-right: 0.35rem;
}

.sf-card-body {
  padding: 1rem;
}

.sf-card-body-flush {
  padding: 0;
}

/* ── Stat cards ── */

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.stat-card {
  background: var(--sf-card);
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius);
  padding: 0.75rem 0.9rem;
  position: relative;
  box-shadow: var(--sf-shadow-card);
  transition: border-color var(--sf-transition);
}

.stat-card:hover {
  border-color: var(--sf-border-strong);
}

.stat-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 3px;
  background: var(--sf-border-strong);
}

.stat-card.stat-healthy::before { background: var(--sf-healthy); }
.stat-card.stat-suspicious::before { background: var(--sf-suspicious); }
.stat-card.stat-diseased::before { background: var(--sf-diseased); }
.stat-card.stat-info::before { background: var(--sf-info); }
.stat-card.stat-accent::before { background: var(--sf-primary); }

.stat-card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: var(--sf-fs-stat-label);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--sf-text-muted);
}

.stat-icon {
  width: 28px;
  height: 28px;
  border-radius: var(--sf-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  background: var(--sf-badge-muted-bg);
  color: var(--sf-text-muted);
  border: 1px solid var(--sf-border);
}

.stat-card.stat-healthy .stat-icon { color: var(--sf-healthy); }
.stat-card.stat-suspicious .stat-icon { color: var(--sf-suspicious); }
.stat-card.stat-diseased .stat-icon { color: var(--sf-diseased); }
.stat-card.stat-info .stat-icon { color: var(--sf-info); }
.stat-card.stat-accent .stat-icon { color: var(--sf-primary); }

.stat-value {
  font-size: var(--sf-fs-stat);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--sf-text);
}

.stat-value.text-healthy { color: var(--sf-healthy); }
.stat-value.text-suspicious { color: var(--sf-suspicious); }
.stat-value.text-diseased { color: var(--sf-diseased); }
.stat-value.text-info { color: var(--sf-info); }

/* ── Label distribution bar ── */

.label-bar {
  display: flex;
  height: 6px;
  border-radius: var(--sf-radius-sm);
  overflow: hidden;
  background: var(--sf-badge-muted-bg);
  margin-top: 0.75rem;
}

.label-bar-seg {
  transition: width 0.35s ease;
}

.label-bar-seg.seg-healthy { background: var(--sf-healthy); }
.label-bar-seg.seg-suspicious { background: var(--sf-suspicious); }
.label-bar-seg.seg-diseased { background: var(--sf-diseased); }

.label-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 0.65rem;
  font-size: 0.75rem;
  color: var(--sf-text-muted);
}

.label-legend-item {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.label-legend-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

/* ── Camera cards ── */

.camera-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.camera-card {
  background: var(--sf-card);
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius);
  padding: 1rem 1.15rem;
  box-shadow: var(--sf-shadow-card);
}

.camera-card:hover {
  border-color: var(--sf-border-strong);
}

.camera-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.75rem;
}

.camera-name {
  font-weight: 600;
  font-size: 0.9375rem;
}

.camera-meta {
  font-size: 0.75rem;
  color: var(--sf-text-muted);
  margin-top: 0.15rem;
}

.status-indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 4px;
}

.status-indicator.status-connected {
  background: var(--sf-healthy);
}

.status-indicator.status-disconnected {
  background: var(--sf-diseased);
}

.status-indicator.status-reconnecting {
  background: var(--sf-suspicious);
  animation: pulse-reconnect 1.4s ease-in-out infinite;
}

@keyframes pulse-reconnect {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.camera-ip {
  font-family: ui-monospace, monospace;
  font-size: 0.8rem;
  color: var(--sf-text-muted);
  margin-bottom: 0.65rem;
}

.camera-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.65rem;
}

.camera-message {
  font-size: 0.8rem;
  color: var(--sf-text-dim);
  margin: 0;
}

/* ── Status badges ── */

.sf-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.22rem 0.6rem;
  border-radius: var(--sf-radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.label-badge {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.25rem 0.55rem;
  border-radius: var(--sf-radius-sm);
  text-transform: capitalize;
}

.sf-badge-success { background: rgba(61, 148, 104, 0.15); color: var(--sf-healthy); border: 1px solid rgba(61, 148, 104, 0.25); }
.sf-badge-warning { background: rgba(154, 123, 46, 0.15); color: var(--sf-suspicious); border: 1px solid rgba(154, 123, 46, 0.25); }
.sf-badge-danger { background: rgba(181, 74, 74, 0.15); color: var(--sf-diseased); border: 1px solid rgba(181, 74, 74, 0.25); }
.sf-badge-muted { background: var(--sf-badge-muted-bg); color: var(--sf-text-muted); border: 1px solid var(--sf-border); }
.sf-badge-info { background: rgba(74, 125, 168, 0.15); color: var(--sf-info); border: 1px solid rgba(74, 125, 168, 0.25); }

.label-badge.label-healthy { background: rgba(61, 148, 104, 0.12); color: var(--sf-healthy); border: 1px solid rgba(61, 148, 104, 0.2); }
.label-badge.label-suspicious { background: rgba(154, 123, 46, 0.12); color: var(--sf-suspicious); border: 1px solid rgba(154, 123, 46, 0.2); }
.label-badge.label-diseased { background: rgba(181, 74, 74, 0.12); color: var(--sf-diseased); border: 1px solid rgba(181, 74, 74, 0.2); }
.label-badge.label-unverified { background: rgba(148, 163, 184, 0.12); color: var(--sf-text-muted); border: 1px solid rgba(148, 163, 184, 0.25); }

/* ── Tables ── */

.sf-table-wrap {
  overflow-x: auto;
}

.sf-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.sf-table thead th {
  text-align: left;
  padding: 0.75rem 1.25rem;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--sf-text-dim);
  border-bottom: 1px solid var(--sf-border);
  white-space: nowrap;
}

.sf-table tbody td {
  padding: 0.875rem 1.25rem;
  border-bottom: 1px solid var(--sf-border);
  vertical-align: middle;
}

.sf-table tbody tr:last-child td {
  border-bottom: none;
}

.sf-table tbody tr:hover td {
  background: var(--sf-table-hover);
}

.sf-table tbody tr.row-disabled {
  opacity: 0.55;
}

.sf-table .text-end { text-align: right; }
.sf-table .font-mono { font-family: ui-monospace, monospace; font-size: 0.8125rem; }

/* ── Buttons ── */

.btn-sf {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  padding: 0.35rem 0.75rem;
  font-size: var(--sf-fs-sm);
  font-weight: 500;
  font-family: inherit;
  border-radius: var(--sf-radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--sf-transition), border-color var(--sf-transition), color var(--sf-transition);
  white-space: nowrap;
}

.btn-sf-sm {
  padding: 0.28rem 0.55rem;
  font-size: var(--sf-fs-xs);
}

.btn-sf-primary {
  background: var(--sf-primary);
  color: var(--sf-primary-text);
  border-color: var(--sf-primary);
  font-weight: 600;
}

.btn-sf-primary:hover {
  background: var(--sf-primary-hover);
  border-color: var(--sf-primary-hover);
  color: var(--sf-primary-text);
}

.btn-sf-outline {
  background: transparent;
  border-color: var(--sf-border-strong);
  color: var(--sf-text-muted);
}

.btn-sf-outline:hover {
  background: var(--sf-badge-muted-bg);
  color: var(--sf-text);
  border-color: var(--sf-border-strong);
}

.btn-sf-ghost {
  background: transparent;
  border-color: transparent;
  color: var(--sf-text-muted);
}

.btn-sf-ghost:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--sf-text);
}

.btn-sf-danger-outline {
  background: transparent;
  border-color: rgba(239, 68, 68, 0.35);
  color: #f87171;
}

.btn-sf-danger-outline:hover {
  background: rgba(239, 68, 68, 0.12);
}

.btn-sf-warning-outline {
  background: transparent;
  border-color: rgba(245, 158, 11, 0.35);
  color: #fbbf24;
}

.btn-sf-icon {
  width: 32px;
  height: 32px;
  padding: 0;
}

.btn-group-sf {
  display: inline-flex;
  gap: 0;
}

.btn-group-sf .btn-sf {
  border-radius: 0;
}

.btn-group-sf .btn-sf:first-child { border-radius: var(--sf-radius-sm) 0 0 var(--sf-radius-sm); }
.btn-group-sf .btn-sf:last-child { border-radius: 0 var(--sf-radius-sm) var(--sf-radius-sm) 0; }
.btn-group-sf .btn-sf + .btn-sf { margin-left: -1px; }

.btn-label-healthy { background: var(--sf-healthy); border-color: var(--sf-healthy); color: #fff; width: 100%; }
.btn-label-suspicious { background: var(--sf-suspicious); border-color: var(--sf-suspicious); color: #fff; width: 100%; }
.btn-label-diseased { background: var(--sf-diseased); border-color: var(--sf-diseased); color: #fff; width: 100%; }

.relabel-actions form {
  margin: 0;
}

.relabel-actions .btn-sf {
  width: 100%;
  border: none;
}

.btn-label:disabled, .btn-sf:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

/* ── Forms ── */

.form-section {
  margin-bottom: 1.75rem;
}

.form-section-title {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--sf-text-dim);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--sf-border);
}

.form-label-sf {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  margin-bottom: 0.35rem;
  color: var(--sf-text-muted);
}

.form-control-sf,
.form-select-sf {
  width: 100%;
  padding: 0.45rem 0.65rem;
  font-size: var(--sf-fs-sm);
  font-family: inherit;
  background: var(--sf-input-bg);
  border: 1px solid var(--sf-border-strong);
  border-radius: var(--sf-radius-sm);
  color: var(--sf-text);
  transition: border-color var(--sf-transition), box-shadow var(--sf-transition);
}

.form-control-sf:focus,
.form-select-sf:focus {
  outline: none;
  border-color: var(--sf-primary);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
  color: var(--sf-text);
}

.form-control-sf::placeholder {
  color: var(--sf-text-dim);
}

.form-text-sf {
  font-size: 0.75rem;
  color: var(--sf-text-dim);
  margin-top: 0.35rem;
}

.form-check-sf {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.form-check-sf input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--sf-primary);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
}

/* ── Filter pills ── */

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.filter-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.75rem;
  font-size: 0.8125rem;
  font-weight: 500;
  border-radius: var(--sf-radius-sm);
  border: 1px solid var(--sf-border-strong);
  background: var(--sf-input-bg);
  color: var(--sf-text-muted);
  text-decoration: none;
  transition: all var(--sf-transition);
}

.filter-pill:hover {
  border-color: rgba(255, 255, 255, 0.2);
  color: var(--sf-text);
}

.btn-sf-warning-outline {
  background: transparent;
  border-color: rgba(154, 123, 46, 0.4);
  color: var(--sf-suspicious);
}

.btn-sf-warning-outline:hover {
  background: rgba(154, 123, 46, 0.1);
}

.filter-pill.active {
  font-weight: 600;
  border-color: transparent;
  color: var(--sf-primary-text);
  background: var(--sf-primary);
}

.filter-pill.filter-healthy.active { background: var(--sf-healthy); color: #fff; }
.filter-pill.filter-suspicious.active { background: var(--sf-suspicious); color: #fff; }
.filter-pill.filter-diseased.active { background: var(--sf-diseased); color: #fff; }

/* ── Image gallery ── */

.image-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1rem;
}

@media (max-width: 1199.98px) {
  .image-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 991.98px) {
  .image-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 575.98px) {
  .image-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

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

.image-card:hover {
  border-color: var(--sf-border-strong);
  color: inherit;
}

.image-card.anomaly-card {
  border-color: rgba(181, 74, 74, 0.25);
}

.image-card.anomaly-card:hover {
  border-color: rgba(181, 74, 74, 0.4);
}

.dataset-thumb {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: #000;
  display: block;
}

.dataset-thumb.missing {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--sf-text-dim);
  font-size: 2rem;
}

.image-card-body {
  padding: 0.55rem 0.75rem 0.75rem;
  flex: 1;
}

.image-card-filename {
  font-family: ui-monospace, monospace;
  font-size: var(--sf-fs-xs);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 0.25rem;
}

.image-card-meta {
  font-size: var(--sf-fs-xs);
  color: var(--sf-text-dim);
  margin-top: 0.15rem;
}

.anomaly-confidence {
  position: absolute;
  top: 0.65rem;
  right: 0.65rem;
}

.image-card-img-wrap {
  position: relative;
}

/* ── Detail image ── */

.detail-image-card {
  background: #000;
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius);
  overflow: hidden;
  text-align: center;
  padding: 0.5rem;
}

.detail-image-full {
  max-width: 100%;
  max-height: calc(100vh - 12rem);
  object-fit: contain;
  display: inline-block;
}

.detail-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 1.5rem;
  align-items: start;
}

@media (max-width: 1199.98px) {
  .detail-layout {
    grid-template-columns: 1fr;
  }
}

/* ── Recently labeled panel ── */

.recently-labeled-panel .list-item {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--sf-border);
}

.recently-labeled-panel .list-item:last-child {
  border-bottom: none;
}

.recently-labeled-panel a {
  color: var(--sf-primary);
  text-decoration: none;
  font-family: ui-monospace, monospace;
  font-size: 0.75rem;
}

.recently-labeled-panel a:hover {
  text-decoration: underline;
}

/* ── Shortcut hints ── */

.shortcut-hint {
  font-size: 0.6rem;
  padding: 0.1rem 0.35rem;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 4px;
  font-family: ui-monospace, monospace;
}

.relabel-actions {
  display: grid;
  gap: 0.5rem;
}

.relabel-actions .btn-sf {
  width: 100%;
}

/* ── Empty state ── */

.empty-state {
  text-align: center;
  padding: 2rem 1.25rem;
  color: var(--sf-text-muted);
}

.empty-state-icon {
  font-size: 2.25rem;
  color: var(--sf-text-dim);
  margin-bottom: 0.75rem;
  display: block;
}

.empty-state-title {
  font-size: var(--sf-fs-section);
  font-weight: 600;
  color: var(--sf-text);
  margin-bottom: 0.4rem;
}

.empty-state-text {
  font-size: var(--sf-fs-sm);
  max-width: 420px;
  margin: 0 auto 1rem;
}

/* ── Breadcrumb ── */

.sf-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  list-style: none;
  padding: 0;
  margin: 0 0 1rem;
  font-size: 0.8125rem;
}

.sf-breadcrumb li + li::before {
  content: "/";
  margin-right: 0.35rem;
  color: var(--sf-text-dim);
}

.sf-breadcrumb a {
  color: var(--sf-primary);
  text-decoration: none;
}

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

.sf-breadcrumb .active {
  color: var(--sf-text-muted);
}

/* ── Pagination ── */

.sf-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.35rem;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}

.sf-pagination .page-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 0.5rem;
  font-size: 0.8125rem;
  border-radius: var(--sf-radius-sm);
  border: 1px solid var(--sf-border);
  background: var(--sf-card);
  color: var(--sf-text-muted);
  text-decoration: none;
  transition: all var(--sf-transition);
}

.sf-pagination .page-link:hover:not(.disabled):not(.active) {
  background: var(--sf-badge-muted-bg);
  color: var(--sf-text);
}

.sf-pagination .page-link.active {
  background: var(--sf-primary);
  border-color: var(--sf-primary);
  color: var(--sf-primary-text);
  font-weight: 600;
}

.sf-pagination .page-link.disabled {
  opacity: 0.4;
  pointer-events: none;
}

/* ── Alerts / flash ── */

.sf-alerts {
  margin-bottom: 1.25rem;
}

.sf-alert {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.875rem 1rem;
  border-radius: var(--sf-radius-sm);
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
  border: 1px solid transparent;
  animation: alert-in 0.3s ease;
}

@keyframes alert-in {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

.sf-alert-success {
  background: rgba(34, 197, 94, 0.12);
  border-color: rgba(34, 197, 94, 0.25);
  color: #86efac;
}

.sf-alert-danger {
  background: rgba(239, 68, 68, 0.12);
  border-color: rgba(239, 68, 68, 0.25);
  color: #fca5a5;
}

.sf-alert-warning {
  background: rgba(245, 158, 11, 0.12);
  border-color: rgba(245, 158, 11, 0.25);
  color: #fcd34d;
}

.sf-alert-info, .sf-alert-secondary {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--sf-border);
  color: var(--sf-text-muted);
}

.sf-alert-close {
  margin-left: auto;
  background: none;
  border: none;
  color: inherit;
  opacity: 0.6;
  cursor: pointer;
  padding: 0;
  font-size: 1.1rem;
  line-height: 1;
}

.sf-alert-close:hover { opacity: 1; }

/* ── Two-column layout ── */

.content-with-sidebar {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 1.5rem;
  align-items: start;
}

@media (max-width: 991.98px) {
  .content-with-sidebar {
    grid-template-columns: 1fr;
  }
}

/* ── Info callout ── */

.info-callout {
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
  font-size: 0.8125rem;
  color: var(--sf-text-dim);
  margin-top: 1rem;
}

.info-callout i {
  color: var(--sf-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.info-callout code {
  font-size: 0.75rem;
  background: var(--sf-badge-muted-bg);
  padding: 0.1rem 0.35rem;
  border-radius: var(--sf-radius-sm);
}

.section-title {
  font-size: var(--sf-fs-section);
  font-weight: 600;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.section-title i {
  color: var(--sf-primary);
  font-size: 0.825rem;
}

/* ── Telegram panel ── */

.telegram-panel .status-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.telegram-event {
  font-size: 0.875rem;
  margin-bottom: 0.35rem;
}

.telegram-detail {
  font-size: 0.8125rem;
  color: var(--sf-text-dim);
}

/* ── Snapshot preview ── */

.snapshot-preview-link {
  display: block;
  text-decoration: none;
}

.snapshot-preview-link img {
  width: 100%;
  display: block;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: #000;
}

.snapshot-preview-meta {
  padding: 0.875rem 1.25rem;
}

/* ── Dashboard grid sections ── */

.dashboard-section {
  margin-bottom: 1.75rem;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

/* ── Distribution card ── */

.distribution-card {
  padding: 1rem 1.15rem;
  margin-bottom: 1.5rem;
}

.distribution-card .stat-label {
  color: var(--sf-text);
  font-size: 0.75rem;
}

.dashboard-grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1rem;
}

.quick-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

/* ── Settings form width ── */

.settings-page {
  width: 100%;
}

.settings-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.settings-actions-card {
  grid-column: 1 / -1;
}

@media (max-width: 991.98px) {
  .settings-grid {
    grid-template-columns: 1fr;
  }
}

.form-container {
  max-width: 720px;
}

.form-container-wide {
  max-width: 900px;
}

.form-container-center {
  max-width: 640px;
  margin: 0 auto;
}

/* ── Utility ── */

.text-muted-sf { color: var(--sf-text-muted); }
.text-dim-sf { color: var(--sf-text-dim); }
.font-mono { font-family: ui-monospace, monospace; }
.divider {
  border: none;
  border-top: 1px solid var(--sf-border);
  margin: 1rem 0;
}

/* ── Image viewer modal ── */

body.image-viewer-open {
  overflow: hidden;
}

.image-viewer {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.image-viewer[hidden] {
  display: none !important;
}

.image-viewer-backdrop {
  position: absolute;
  inset: 0;
  background: var(--sf-overlay);
}

.image-viewer-dialog {
  position: relative;
  z-index: 1;
  width: min(96vw, 1200px);
  max-height: 92vh;
  background: var(--sf-card-solid);
  border: 1px solid var(--sf-border-strong);
  border-radius: var(--sf-radius);
  box-shadow: var(--sf-shadow);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.image-viewer-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.875rem 1rem;
  border-bottom: 1px solid var(--sf-border);
  flex-shrink: 0;
}

.image-viewer-filename {
  font-family: ui-monospace, monospace;
  font-size: 0.8125rem;
  font-weight: 600;
  word-break: break-all;
}

.image-viewer-details {
  font-size: 0.75rem;
  color: var(--sf-text-dim);
  margin-top: 0.2rem;
}

.image-viewer-actions {
  display: flex;
  gap: 0.35rem;
  flex-shrink: 0;
}

.image-viewer-body {
  flex: 1;
  min-height: 0;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  cursor: zoom-in;
}

.image-viewer-img {
  max-width: 100%;
  max-height: calc(92vh - 7rem);
  object-fit: contain;
  user-select: none;
  -webkit-user-drag: none;
}

.image-viewer-footer {
  padding: 0.6rem 1rem;
  border-top: 1px solid var(--sf-border);
  text-align: center;
  flex-shrink: 0;
}

.image-viewer-hint {
  font-size: 0.75rem;
  color: var(--sf-text-dim);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.image-viewer.is-fullscreen {
  padding: 0;
}

.image-viewer.is-fullscreen .image-viewer-dialog {
  width: 100vw;
  max-width: 100vw;
  height: 100vh;
  max-height: 100vh;
  border-radius: 0;
  border: none;
}

.image-viewer.is-fullscreen .image-viewer-body {
  cursor: zoom-out;
}

.image-viewer.is-fullscreen .image-viewer-img {
  max-width: 100vw;
  max-height: calc(100vh - 5.5rem);
}

.image-viewer-trigger {
  display: block;
  width: 100%;
  padding: 0;
  border: none;
  background: none;
  cursor: zoom-in;
  text-align: left;
  font: inherit;
  color: inherit;
  position: relative;
  overflow: hidden;
}

.image-viewer-trigger-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.35);
  color: #fff;
  font-size: 1.75rem;
  opacity: 0;
  transition: opacity var(--sf-transition);
  pointer-events: none;
}

.image-viewer-trigger:hover .image-viewer-trigger-overlay,
.image-viewer-trigger:focus-visible .image-viewer-trigger-overlay {
  opacity: 1;
}

.image-viewer-trigger:focus-visible {
  outline: 2px solid var(--sf-primary);
  outline-offset: -2px;
}

.image-viewer-trigger.snapshot-preview-link img {
  width: 100%;
  display: block;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: #000;
}

.image-viewer-trigger:hover .dataset-thumb {
  opacity: 0.92;
}

.image-viewer-trigger .dataset-thumb {
  transition: opacity var(--sf-transition);
}

/* ── Theme toggle ── */

.theme-toggle .theme-icon-light { display: none; }
.theme-toggle .theme-icon-dark { display: inline; }

[data-theme="light"] .theme-toggle .theme-icon-light { display: inline; }
[data-theme="light"] .theme-toggle .theme-icon-dark { display: none; }

.sidebar-link {
  border-radius: var(--sf-radius-sm);
}

.sf-badge,
.label-badge {
  border-radius: var(--sf-radius-sm);
}