/* ═══════════════════════════════════════════════════════════════════
   TrustedProvider Admin — Stripe / Linear premium aesthetic
   ═══════════════════════════════════════════════════════════════════ */

/* ── Base ─────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: #f8fafc; /* slate-50 */
  font-size: 14px;
  color: #0f172a; /* slate-900 */
  margin: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ── Sidebar ─────────────────────────────────────────────────────── */
.sidebar {
  width: 240px; min-width: 240px;
  background: #0f172a; /* slate-900 */
  border-right: 1px solid #1e293b; /* slate-800 */
  height: 100vh; position: sticky; top: 0;
  display: flex; flex-direction: column;
}
.sidebar-brand { padding: 24px 20px; border-bottom: 1px solid #1e293b; }
.sidebar-nav { flex: 1; padding: 16px 12px; display: flex; flex-direction: column; gap: 2px; }
.nav-link {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 14px; border-radius: 8px; border-left: 3px solid transparent;
  color: #94a3b8; /* slate-400 */
  font-size: 13px; font-weight: 500; text-decoration: none;
  transition: all 0.15s ease; margin-bottom: 0;
}
.nav-link:hover { background: #1e293b; color: #e2e8f0; }
.nav-link.active {
  background: #1e293b; /* slate-800 */
  color: #ffffff;
  font-weight: 600;
  border-left-color: #10b981; /* emerald-500 */
}
.nav-link .nav-icon { width: 18px; text-align: center; font-size: 13px; flex-shrink: 0; opacity: 0.7; }
.nav-link.active .nav-icon { opacity: 1; }
.sidebar-footer { padding: 16px 20px; border-top: 1px solid #1e293b; }

/* ── Page Layout ─────────────────────────────────────────────────── */
.page-header { padding: 28px 36px 0; }
.page-body { padding: 24px 36px 40px; }
.page-title { font-size: 24px; font-weight: 700; color: #0f172a; letter-spacing: -0.025em; }
.page-subtitle { font-size: 13px; color: #64748b; margin-top: 3px; }

/* ── Cards ────────────────────────────────────────────────────────── */
.card {
  background: #ffffff;
  border: 1px solid #e2e8f0; /* slate-200 */
  border-radius: 12px; /* rounded-xl */
  box-shadow: 0 1px 2px 0 rgba(0,0,0,0.05); /* shadow-sm */
}
.card-header { padding: 18px 22px; border-bottom: 1px solid #f1f5f9; }
.card-body { padding: 22px; }

/* ── Data Tables ─────────────────────────────────────────────────── */
.data-table { width: 100%; border-collapse: collapse; }
.data-table thead th {
  padding: 12px 16px;
  font-size: 11px; font-weight: 600; color: #64748b; /* slate-500 */
  text-transform: uppercase; letter-spacing: 0.06em;
  text-align: left; white-space: nowrap;
  border-bottom: 1px solid #e2e8f0; /* slate-200 */
  background: #f8fafc; /* slate-50 */
  position: sticky; top: 0; z-index: 5;
}
.data-table tbody td {
  padding: 14px 16px; font-size: 14px; color: #334155; /* slate-700 */
  border-bottom: 1px solid #f1f5f9; /* slate-100 */
  vertical-align: middle;
}
.data-table tbody tr { transition: background 0.15s ease; }
.data-table tbody tr.clickable { cursor: pointer; }
.data-table tbody tr.clickable:hover { background: #f8fafc; }
.data-table tbody tr.detail-row td { padding: 0; background: #f8fafc; border-bottom: 1px solid #e2e8f0; }
.detail-panel { max-height: 0; overflow: hidden; transition: max-height 0.3s ease, opacity 0.2s ease; opacity: 0; }
.detail-row.open .detail-panel { max-height: 800px; opacity: 1; }
.chevron { transition: transform 0.2s; font-size: 10px; color: #94a3b8; }
.clickable:hover .chevron { color: #475569; }
tr.open .chevron { transform: rotate(180deg); color: #0f172a; }

/* ── Badges (soft-tinted, Stripe style) ──────────────────────────── */
.badge {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 11px; font-weight: 600; padding: 3px 10px;
  border-radius: 6px; white-space: nowrap; border: 1px solid;
}
.badge-dot { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }

.badge-emerald { background: #ecfdf5; color: #065f46; border-color: #a7f3d0; }
.badge-emerald .badge-dot { background: #059669; }
.badge-amber { background: #fffbeb; color: #92400e; border-color: #fde68a; }
.badge-amber .badge-dot { background: #d97706; }
.badge-red { background: #fef2f2; color: #991b1b; border-color: #fecaca; }
.badge-red .badge-dot { background: #dc2626; }
.badge-blue { background: #eff6ff; color: #1e40af; border-color: #bfdbfe; }
.badge-blue .badge-dot { background: #2563eb; }
.badge-indigo { background: #eef2ff; color: #3730a3; border-color: #c7d2fe; }
.badge-indigo .badge-dot { background: #4f46e5; }
.badge-violet { background: #f5f3ff; color: #5b21b6; border-color: #ddd6fe; }
.badge-violet .badge-dot { background: #7c3aed; }
.badge-cyan { background: #ecfeff; color: #155e75; border-color: #a5f3fc; }
.badge-cyan .badge-dot { background: #0891b2; }
.badge-teal { background: #f0fdfa; color: #134e4a; border-color: #99f6e4; }
.badge-teal .badge-dot { background: #0d9488; }
.badge-green { background: #f0fdf4; color: #14532d; border-color: #bbf7d0; }
.badge-green .badge-dot { background: #16a34a; }
.badge-orange { background: #fff7ed; color: #9a3412; border-color: #fed7aa; }
.badge-orange .badge-dot { background: #ea580c; }
.badge-slate { background: #f8fafc; color: #475569; border-color: #e2e8f0; }
.badge-slate .badge-dot { background: #64748b; }

/* ── Buttons ──────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  font-size: 13px; font-weight: 500; padding: 8px 16px; border-radius: 8px;
  border: 1px solid transparent; cursor: pointer; transition: all 0.15s ease;
  font-family: inherit; line-height: 1.4;
}
.btn:active { transform: scale(0.98); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }
.btn-primary { background: #0f172a; color: white; border-color: #0f172a; }
.btn-primary:hover { background: #1e293b; }
.btn-brand { background: #059669; color: white; border-color: #059669; }
.btn-brand:hover { background: #047857; }
.btn-secondary { background: white; color: #334155; border-color: #e2e8f0; }
.btn-secondary:hover { background: #f8fafc; border-color: #cbd5e1; }
.btn-danger { background: #dc2626; color: white; border-color: #dc2626; }
.btn-danger:hover { background: #b91c1c; }
.btn-ghost { background: transparent; color: #64748b; border: none; padding: 6px 10px; }
.btn-ghost:hover { color: #0f172a; background: #f1f5f9; }
.btn-sm { font-size: 12px; padding: 6px 12px; }
.btn-xs { font-size: 11px; padding: 4px 10px; }

/* ── Segmented Control ───────────────────────────────────────────── */
.seg-control { display: inline-flex; background: #f1f5f9; border-radius: 10px; padding: 3px; gap: 2px; }
.seg-btn {
  padding: 6px 14px; font-size: 12px; font-weight: 500; color: #64748b;
  border-radius: 8px; cursor: pointer; transition: all 0.15s ease; border: none;
  background: transparent; font-family: inherit; white-space: nowrap;
}
.seg-btn:hover { color: #334155; }
.seg-btn.active {
  background: white; color: #0f172a; font-weight: 600;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
}
.seg-btn .count { font-weight: 700; margin-left: 3px; }

/* ── Inputs ───────────────────────────────────────────────────────── */
.input {
  width: 100%; padding: 9px 12px; font-size: 14px;
  border: 1px solid #e2e8f0; border-radius: 8px;
  background: #ffffff; color: #0f172a;
  font-family: inherit;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  box-sizing: border-box;
}
.input:focus {
  outline: none;
  border-color: #0f172a;
  box-shadow: 0 0 0 3px rgba(15,23,42,0.08);
}
.input::placeholder { color: #94a3b8; }
.input-error { border-color: #ef4444; }
.input-error:focus { border-color: #ef4444; box-shadow: 0 0 0 3px rgba(239,68,68,0.1); }
textarea.input { resize: vertical; }

/* ── Toggle Switch ───────────────────────────────────────────────── */
.toggle { position: relative; width: 36px; height: 20px; cursor: pointer; flex-shrink: 0; display: inline-block; }
.toggle input { opacity: 0; width: 0; height: 0; position: absolute; }
.toggle-track {
  position: absolute; inset: 0; background: #cbd5e1; border-radius: 999px; transition: background 0.2s;
}
.toggle-track::before {
  content: ''; position: absolute; left: 2px; top: 2px; width: 16px; height: 16px;
  background: white; border-radius: 50%; transition: transform 0.2s; box-shadow: 0 1px 3px rgba(0,0,0,0.15);
}
.toggle input:checked + .toggle-track { background: #059669; }
.toggle input:checked + .toggle-track::before { transform: translateX(16px); }

/* ── Tags / Pills ────────────────────────────────────────────────── */
.tag {
  display: inline-flex; align-items: center; gap: 4px;
  background: #f1f5f9; color: #334155; font-size: 12px; font-weight: 500;
  padding: 3px 10px; border-radius: 6px; border: 1px solid #e2e8f0;
}
.tag-remove { background: none; border: none; cursor: pointer; color: #94a3b8; font-size: 12px; padding: 0 0 0 2px; line-height: 1; }
.tag-remove:hover { color: #ef4444; }
.tag-brand { background: #ecfdf5; color: #047857; border-color: #a7f3d0; }

/* ── Modal ────────────────────────────────────────────────────────── */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(15,23,42,0.5); z-index: 100;
  display: flex; align-items: flex-start; justify-content: center; padding: 5vh 16px;
  opacity: 0; pointer-events: none; transition: opacity 0.2s; overflow-y: auto;
  backdrop-filter: blur(4px);
}
.modal-backdrop.open { opacity: 1; pointer-events: auto; }
.modal {
  background: white; border-radius: 16px; width: 640px; max-width: 100%;
  box-shadow: 0 24px 48px -12px rgba(0,0,0,0.18), 0 0 0 1px rgba(0,0,0,0.05);
  transform: translateY(16px); transition: transform 0.25s cubic-bezier(0.16,1,0.3,1);
  margin-bottom: 5vh;
}
.modal-backdrop.open .modal { transform: translateY(0); }
.modal-header { padding: 20px 24px; border-bottom: 1px solid #f1f5f9; display: flex; align-items: center; justify-content: space-between; }
.modal-body { padding: 24px; max-height: 70vh; overflow-y: auto; }
.modal-footer { padding: 16px 24px; border-top: 1px solid #f1f5f9; display: flex; justify-content: flex-end; gap: 8px; }

/* ── Confirm Dialog ──────────────────────────────────────────────── */
.confirm-backdrop {
  position: fixed; inset: 0; background: rgba(15,23,42,0.5); z-index: 200;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity 0.15s;
  backdrop-filter: blur(4px);
}
.confirm-backdrop.open { opacity: 1; pointer-events: auto; }
.confirm-dialog {
  background: white; border-radius: 16px; padding: 24px; max-width: 400px; width: 90%;
  box-shadow: 0 24px 48px -12px rgba(0,0,0,0.18), 0 0 0 1px rgba(0,0,0,0.05);
  transform: scale(0.95); transition: transform 0.2s cubic-bezier(0.16,1,0.3,1);
}
.confirm-backdrop.open .confirm-dialog { transform: scale(1); }

/* ── Toast ────────────────────────────────────────────────────────── */
.toast-stack { position: fixed; bottom: 20px; right: 20px; z-index: 300; display: flex; flex-direction: column; gap: 8px; }
.toast {
  padding: 12px 20px; border-radius: 10px; font-size: 13px; font-weight: 500;
  box-shadow: 0 8px 24px rgba(0,0,0,0.12), 0 0 0 1px rgba(0,0,0,0.05); color: white;
  transform: translateX(120%); transition: transform 0.3s cubic-bezier(0.16,1,0.3,1);
}
.toast.show { transform: translateX(0); }
.toast-success { background: #0f172a; }
.toast-error { background: #dc2626; }

/* ── Support Cards ───────────────────────────────────────────────── */
.support-card {
  background: white; border: 1px solid #e2e8f0; border-radius: 12px;
  border-left: 4px solid; padding: 18px; transition: box-shadow 0.15s ease;
  box-shadow: 0 1px 2px 0 rgba(0,0,0,0.05);
}
.support-card:hover { box-shadow: 0 4px 12px rgba(0,0,0,0.06); }
.support-card.priority-high { border-left-color: #dc2626; }
.support-card.priority-med { border-left-color: #d97706; }
.support-card.priority-low { border-left-color: #2563eb; }

/* ── Callout ─────────────────────────────────────────────────────── */
.callout { padding: 12px 16px; border-radius: 10px; font-size: 13px; display: flex; align-items: flex-start; gap: 8px; }
.callout-red { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }
.callout-purple { background: #faf5ff; color: #6b21a8; border: 1px solid #e9d5ff; }
.callout-amber { background: #fffbeb; color: #92400e; border: 1px solid #fde68a; }

/* ── Skeleton ────────────────────────────────────────────────────── */
@keyframes shimmer { to { background-position: -200% 0; } }
.skeleton { background: linear-gradient(90deg,#f1f5f9 25%,#e2e8f0 50%,#f1f5f9 75%); background-size: 200% 100%; animation: shimmer 1.5s infinite; border-radius: 8px; }

/* ── Drop zone ───────────────────────────────────────────────────── */
.drop-zone {
  border: 2px dashed #cbd5e1; border-radius: 12px; padding: 24px;
  text-align: center; transition: all 0.15s; cursor: pointer;
}
.drop-zone:hover { border-color: #94a3b8; background: #f8fafc; }
.drop-zone.dragover { border-color: #059669; background: #ecfdf5; }

/* ── Rework form ─────────────────────────────────────────────────── */
.rework-form { animation: slideDown 0.2s ease; }
@keyframes slideDown { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: translateY(0); } }

/* ── Stat card ───────────────────────────────────────────────────── */
.stat-value { font-size: 22px; font-weight: 700; color: #0f172a; letter-spacing: -0.02em; }
.stat-label { font-size: 11px; font-weight: 500; color: #64748b; text-transform: uppercase; letter-spacing: 0.05em; }

/* ── Section label ───────────────────────────────────────────────── */
.section-label { font-size: 11px; font-weight: 600; color: #64748b; text-transform: uppercase; letter-spacing: 0.06em; }

/* ── Scrollbar (thin, subtle) ────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #94a3b8; }

/* ── Page transition (cross-document view transitions) ────────────── */
@view-transition { navigation: auto; }
::view-transition-old(root) { animation: fade-out 0.12s ease-out; }
::view-transition-new(root) { animation: fade-in 0.12s ease-in; }
@keyframes fade-out { from { opacity: 1; } to { opacity: 0; } }
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }
.sidebar { view-transition-name: sidebar; }
::view-transition-old(sidebar), ::view-transition-new(sidebar) { animation: none; }

/* ── Utility ─────────────────────────────────────────────────────── */
.hidden { display: none !important; }