/* XelCore — Design System Tokens & Base Components */

/* ── Dark mode: black-to-gray ── */
:root {
  --xp-primary: #f97316;
  --xp-primary-hover: #fb923c;
  --xp-primary-soft: rgba(249, 115, 22, 0.10);

  --xp-bg: #09090b;
  --xp-elevated: #111113;
  --xp-card: #141416;
  --xp-card-hover: #1c1c1f;
  --xp-inset: #0c0c0e;
  --xp-border: rgba(255, 255, 255, 0.08);
  --xp-border-hover: rgba(255, 255, 255, 0.14);

  --xp-text: #fafafa;
  --xp-text-sec: #a1a1aa;
  --xp-text-dim: #71717a;
  --xp-text-faint: #52525b;

  --xp-field: #0c0c0e;
  --xp-field-border: rgba(255, 255, 255, 0.10);

  --xp-sidebar: #141416;
  --xp-sidebar-border: rgba(255, 255, 255, 0.07);

  --xp-success: #34d399;
  --xp-warning: #fbbf24;
  --xp-danger: #f87171;

  --xp-skeleton: rgba(255, 255, 255, 0.05);
  --xp-shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 8px 32px rgba(0, 0, 0, 0.5);
  --xp-shadow-soft: 0 1px 3px rgba(0, 0, 0, 0.3), 0 4px 16px rgba(0, 0, 0, 0.2);

  --xp-chart-grid: rgba(255, 255, 255, 0.06);
  --xp-tooltip-bg: #141416;
  --xp-tooltip-border: rgba(255, 255, 255, 0.08);

  --xp-radius: 0.5rem;
  --xp-radius-lg: 0.625rem;
}

/* ── Light mode: clean corporate slate ── */
.light {
  --xp-primary: #ea580c;
  --xp-primary-hover: #c2410c;
  --xp-primary-soft: rgba(234, 88, 12, 0.08);

  --xp-bg: #f8fafc;
  --xp-elevated: #ffffff;
  --xp-card: #ffffff;
  --xp-card-hover: #f8fafc;
  --xp-inset: #f1f5f9;
  --xp-border: #e2e8f0;
  --xp-border-hover: #cbd5e1;

  --xp-text: #0f172a;
  --xp-text-sec: #475569;
  --xp-text-dim: #64748b;
  --xp-text-faint: #94a3b8;

  --xp-field: #ffffff;
  --xp-field-border: #e2e8f0;

  --xp-sidebar: #f0f1f4;
  --xp-sidebar-border: #dfe1e6;

  --xp-success: #059669;
  --xp-warning: #d97706;
  --xp-danger: #dc2626;

  --xp-skeleton: #e2e8f0;
  --xp-shadow: 0 1px 3px rgba(0, 0, 0, 0.04), 0 0 0 1px rgba(0, 0, 0, 0.03);
  --xp-shadow-soft: 0 1px 2px rgba(0, 0, 0, 0.04);

  --xp-chart-grid: #e2e8f0;
  --xp-tooltip-bg: #ffffff;
  --xp-tooltip-border: #e2e8f0;
}

/* ── Reset & Base ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
[x-cloak] { display: none !important; }

:focus-visible {
  outline: 2px solid var(--xp-primary);
  outline-offset: 2px;
  border-radius: 6px;
}
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: none;
}

body {
  font-family: 'Plus Jakarta Sans', ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 14px;
  background: var(--xp-bg);
  color: var(--xp-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  transition: background-color 0.2s ease, color 0.2s ease;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', ui-sans-serif, system-ui, sans-serif;
  font-weight: 600;
  letter-spacing: -0.02em;
}

/* ── Backgrounds ── */
.bg-page {
  background-color: var(--xp-bg);
  position: relative;
}

.dark .bg-page {
  background-image: none;
}

.bg-sidebar { background: var(--xp-sidebar); }

/* ── Scrollbars ── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--xp-text-faint); border-radius: 3px; opacity: 0.5; }
::-webkit-scrollbar-thumb:hover { background: var(--xp-text-dim); }

.sidebar-scroll::-webkit-scrollbar { width: 3px; }
.sidebar-scroll::-webkit-scrollbar-thumb { background: transparent; border-radius: 3px; }
.sidebar-scroll:hover::-webkit-scrollbar-thumb { background: var(--xp-text-faint); }

/* ── Animations ── */
@keyframes slide-in {
  from { opacity: 0; transform: translateX(100%) scale(0.97); }
  to   { opacity: 1; transform: translateX(0) scale(1); }
}
@keyframes scale-in {
  from { opacity: 0; transform: scale(0.97); }
  to   { opacity: 1; transform: scale(1); }
}
@keyframes fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}
.animate-slide-in { animation: slide-in 0.22s ease-out; }
.animate-scale-in { animation: scale-in 0.14s ease-out; }
.animate-fade-in  { animation: fade-in 0.18s ease-out; }

/* ── Nav Active State ── */
.nav-active {
  background: var(--xp-primary-soft);
  color: var(--xp-primary);
  font-weight: 600;
}

/* ── Brand Mark ── */
.xp-brand-mark {
  display: flex;
  height: 2rem;
  width: 2rem;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  border-radius: 0.5rem;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: #020617;
  background: linear-gradient(145deg, var(--xp-primary), var(--xp-primary-hover));
  box-shadow: 0 2px 8px rgba(249, 115, 22, 0.15);
}
.light .xp-brand-mark {
  color: #fff;
  box-shadow: 0 2px 8px rgba(234, 88, 12, 0.15);
}

/* ── Cards ── */
.xp-card {
  background: var(--xp-card);
  border: 1px solid var(--xp-border);
  border-radius: var(--xp-radius-lg);
  box-shadow: var(--xp-shadow-soft);
  position: relative;
}

.dark .xp-card {
  border-color: rgba(255, 255, 255, 0.06);
}

/* ── Fields ── */
.xp-field {
  background: var(--xp-field);
  border: 1px solid var(--xp-field-border);
  border-radius: var(--xp-radius);
  padding: 0.5rem 0.75rem;
  color: var(--xp-text);
  font-size: 0.875rem;
  width: 100%;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.xp-field:focus {
  border-color: var(--xp-primary);
  box-shadow: 0 0 0 3px var(--xp-primary-soft);
}
.light .xp-field {
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}
.light .xp-field:focus {
  border-color: var(--xp-primary);
  box-shadow: 0 0 0 3px var(--xp-primary-soft), 0 1px 2px rgba(0, 0, 0, 0.04);
}

/* ── Buttons ── */
/* Override Tailwind CDN preflight which injects -webkit-appearance:button
   after our stylesheet, breaking click targets on icon-only buttons. */
button,
[type="button"],
[type="reset"],
[type="submit"] {
  -webkit-appearance: none !important;
  appearance: none !important;
}

.xp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  border-radius: var(--xp-radius);
  border: none;
  cursor: pointer;
  transition: background-color 0.15s ease, opacity 0.15s ease, box-shadow 0.15s ease, transform 0.1s ease;
}
.xp-btn:disabled { opacity: 0.5; cursor: not-allowed; }
.xp-btn-compact {
  min-height: 1.75rem;
  padding: 0.25rem 0.5rem;
  gap: 0.375rem;
  font-size: 0.75rem;
  line-height: 1;
}
.xp-btn-compact i {
  font-size: 0.6875rem;
}
.xp-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 0.5rem;
  border: 1px solid transparent;
  background: transparent;
  color: var(--xp-text-dim);
  cursor: pointer;
  text-decoration: none;
  line-height: 1;
  transition: background-color 0.12s ease, border-color 0.12s ease, color 0.12s ease, opacity 0.12s ease;
}
.xp-icon-btn:hover:not(:disabled) {
  background: var(--xp-inset);
  border-color: var(--xp-border);
  color: var(--xp-text);
}
.xp-icon-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}
.xp-icon-btn > i,
.xp-icon-btn > svg {
  pointer-events: none;
}
.xp-icon-btn--amber {
  color: #d97706;
}
.dark .xp-icon-btn--amber {
  color: #fbbf24;
}
.xp-icon-btn--amber:hover:not(:disabled) {
  background: rgba(245, 158, 11, 0.14);
  border-color: rgba(245, 158, 11, 0.32);
}
.xp-icon-btn--emerald {
  color: #059669;
}
.dark .xp-icon-btn--emerald {
  color: #34d399;
}
.xp-icon-btn--emerald:hover:not(:disabled) {
  background: rgba(16, 185, 129, 0.14);
  border-color: rgba(16, 185, 129, 0.32);
}
.xp-icon-btn--cyan {
  color: #0891b2;
}
.dark .xp-icon-btn--cyan {
  color: #22d3ee;
}
.xp-icon-btn--cyan:hover:not(:disabled) {
  background: rgba(6, 182, 212, 0.14);
  border-color: rgba(6, 182, 212, 0.32);
}
.xp-icon-btn--red {
  color: #dc2626;
}
.dark .xp-icon-btn--red {
  color: #f87171;
}
.xp-icon-btn--red:hover:not(:disabled) {
  background: rgba(239, 68, 68, 0.14);
  border-color: rgba(239, 68, 68, 0.32);
}

.xp-btn-primary {
  background: var(--xp-primary);
  color: #020617;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}
.xp-btn-primary:hover:not(:disabled) {
  background: var(--xp-primary-hover);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}
.light .xp-btn-primary {
  color: #ffffff;
}

.xp-btn-danger {
  background: var(--xp-danger);
  color: #fff;
}
.xp-btn-danger:hover:not(:disabled) { opacity: 0.92; }

.xp-btn-ghost {
  background: transparent;
  color: var(--xp-text-dim);
  border: 1px solid var(--xp-border);
}
.xp-btn-ghost:hover:not(:disabled) {
  background: var(--xp-inset);
  color: var(--xp-text);
  border-color: var(--xp-border-hover);
}

/* ── Badge ── */
.xp-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.125rem 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 9999px;
}

/* ── Table ── */
.xp-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}
.xp-table th {
  text-align: left;
  padding: 0.625rem 1rem;
  font-weight: 600;
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--xp-text-faint);
  border-bottom: 1px solid var(--xp-border);
  white-space: nowrap;
}
.xp-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--xp-border);
  color: var(--xp-text-sec);
}
.xp-table tr:hover td {
  background: var(--xp-card-hover);
}
.light .xp-table th {
  background: var(--xp-inset);
  color: var(--xp-text-dim);
}

/* ── Modal ── */
.xp-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.light .xp-modal-backdrop {
  background: rgba(0, 0, 0, 0.35);
}
.xp-modal {
  background: var(--xp-card);
  border: 1px solid var(--xp-border);
  border-radius: var(--xp-radius-lg);
  box-shadow: var(--xp-shadow);
  width: 100%;
  max-width: 32rem;
  max-height: 90vh;
  overflow-y: auto;
  animation: scale-in 0.14s ease-out;
}
.xp-modal-lg { max-width: 48rem; }
.light .xp-modal {
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.12), 0 0 0 1px rgba(0, 0, 0, 0.04);
}

/* ── Checkbox ── */
input[type="checkbox"] {
  -webkit-appearance: none;
  appearance: none;
  width: 1rem;
  height: 1rem;
  border: 1.5px solid var(--xp-field-border);
  border-radius: 0.25rem;
  background: var(--xp-field);
  cursor: pointer;
  display: inline-grid;
  place-content: center;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}
input[type="checkbox"]:checked {
  background: var(--xp-primary);
  border-color: var(--xp-primary);
}
input[type="checkbox"]:checked::before {
  content: "\2713";
  color: #020617;
  font-size: 0.7rem;
  font-weight: 700;
}
.light input[type="checkbox"]:checked::before {
  color: #ffffff;
}
input[type="checkbox"]:focus-visible {
  outline: 2px solid var(--xp-primary);
  outline-offset: 2px;
}

/* ── Select ── */
select.xp-field {
  -webkit-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2rem;
}

/* ── Skeleton ── */
@keyframes skeleton {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 0.7; }
}
.xp-skeleton {
  background: var(--xp-skeleton);
  border-radius: 0.5rem;
  animation: skeleton 1.5s ease-in-out infinite;
}

/* ── Search Dropdown ── */
.search-dropdown {
  scrollbar-width: thin;
  scrollbar-color: var(--xp-text-faint) transparent;
}
.search-dropdown::-webkit-scrollbar { width: 4px; }
.search-dropdown::-webkit-scrollbar-track { background: transparent; }
.search-dropdown::-webkit-scrollbar-thumb { background: var(--xp-text-faint); border-radius: 4px; }

.search-result {
  border-left: 2px solid transparent;
}
.search-result[class*="bg-primary"] {
  border-left-color: var(--xp-primary);
}

/* ── Transitions ── */
.xp-card, .xp-field, .xp-btn, .xp-badge, .xp-table th, .xp-table td, .xp-modal, aside, main, header {
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

/* ── Utility Classes ── */
.text-heading { color: var(--xp-text); }
.text-body    { color: var(--xp-text-sec); }
.text-dim     { color: var(--xp-text-dim); }
.text-faint   { color: var(--xp-text-faint); }
.text-primary { color: var(--xp-primary); }
.bg-inset     { background: var(--xp-inset); }
.border-border{ border-color: var(--xp-border); }

/* ── Toasts ── */
#toast-container .xp-toast {
  animation: slide-in 0.22s ease-out both;
}

/* ══════════════════════════════════════════════
   TOPBAR — modern shared component
══════════════════════════════════════════════ */

.xp-tb {
  height: 56px;
  border-bottom: 1px solid var(--xp-border);
  background: var(--xp-sidebar);
  position: relative;
}

/* Gradient accent line at bottom */
.xp-tb::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg,
    transparent 0%,
    var(--xp-primary) 40%,
    var(--xp-primary) 60%,
    transparent 100%);
  opacity: 0.12;
  pointer-events: none;
}

.xp-tb-inner {
  display: flex;
  height: 100%;
  align-items: center;
  padding: 0 16px;
  gap: 12px;
}

/* ── Left section ── */
.xp-tb-left {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  min-width: 0;
}

/* ── Center: search wrap ── */
.xp-tb-center {
  flex: 1;
  display: flex;
  justify-content: center;
  position: relative;
  min-width: 0;
}

/* ── Right section ── */
.xp-tb-right {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ── Server info chips (admin) ── */
.xp-tb-chips {
  display: flex;
  align-items: center;
  gap: 6px;
}

.xp-tb-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 6px;
  background: var(--xp-inset);
  border: 1px solid var(--xp-border);
  font-size: 11px;
  white-space: nowrap;
  color: var(--xp-text-dim);
}

.xp-tb-chip-val  { font-weight: 600; color: var(--xp-text); }
.xp-tb-chip-dim  { color: var(--xp-text-dim); }
.xp-tb-chip-sep  { color: var(--xp-text-faint); margin: 0 1px; }
.xp-tb-mono      { font-family: ui-monospace, 'Cascadia Code', monospace; font-weight: 600; font-size: 11px; }
.xp-tb-mono-dim  { font-family: ui-monospace, 'Cascadia Code', monospace; font-size: 11px; color: var(--xp-text-dim); }

/* ── Brand pill (client left section) ── */
.xp-tb-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  padding: 4px 12px 4px 4px;
  border-radius: 8px;
}

.xp-tb-brand-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--xp-primary);
  box-shadow: 0 0 6px var(--xp-primary);
  flex-shrink: 0;
}

.xp-tb-brand-name { font-weight: 700; color: var(--xp-text); letter-spacing: -0.01em; }
.xp-tb-brand-sep  { color: var(--xp-text-faint); padding: 0 2px; font-size: 13px; }
.xp-tb-brand-sub  { color: var(--xp-text-dim); }

/* ── Search bar ── */
.xp-tb-search {
  position: relative;
  width: 100%;
  max-width: 560px;
}

.xp-tb-search-icon {
  position: absolute;
  left: 11px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--xp-text-faint);
  pointer-events: none;
}

.xp-tb-search-input {
  width: 100%;
  height: 34px;
  padding: 0 76px 0 34px;
  border-radius: 8px;
  border: 1px solid var(--xp-border);
  background: var(--xp-inset);
  color: var(--xp-text);
  font-family: inherit;
  font-size: 13px;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.xp-tb-search-input::placeholder { color: var(--xp-text-faint); }

.xp-tb-search-input:focus {
  border-color: var(--xp-primary);
  background: var(--xp-field);
  box-shadow: 0 0 0 3px var(--xp-primary-soft);
}

.xp-tb-search-hint {
  position: absolute;
  right: 9px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  gap: 4px;
  pointer-events: none;
}

.xp-tb-spin {
  color: var(--xp-primary);
  animation: xp-tb-spin 0.8s linear infinite;
}
@keyframes xp-tb-spin { to { transform: rotate(360deg); } }

.xp-tb-kbd {
  display: inline-flex;
  align-items: center;
  padding: 2px 7px;
  border: 1px solid var(--xp-border);
  border-radius: 5px;
  background: var(--xp-card);
  color: var(--xp-text-faint);
  font-family: inherit;
  font-size: 10px;
  font-weight: 600;
  white-space: nowrap;
  letter-spacing: 0.03em;
}

/* ── Search results dropdown ── */
.xp-tb-results {
  position: absolute;
  left: 0; right: 0;
  top: calc(100% + 6px);
  max-height: 420px;
  overflow-y: auto;
  border-radius: 10px;
  border: 1px solid var(--xp-border);
  background: var(--xp-card);
  box-shadow: var(--xp-shadow);
  z-index: 50;
  scrollbar-width: thin;
  scrollbar-color: var(--xp-border) transparent;
}
.xp-tb-results::-webkit-scrollbar { width: 4px; }
.xp-tb-results::-webkit-scrollbar-track { background: transparent; }
.xp-tb-results::-webkit-scrollbar-thumb { background: var(--xp-border); border-radius: 4px; }

/* ── Icon button (bell, etc.) ── */
.xp-tb-icon-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px; height: 34px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  color: var(--xp-text-dim);
  cursor: pointer;
  transition: background 0.12s, color 0.12s, border-color 0.12s;
}
.xp-tb-icon-btn:hover {
  background: var(--xp-inset);
  border-color: var(--xp-border);
  color: var(--xp-text);
}

.xp-tb-notif-dot {
  position: absolute;
  top: 5px; right: 5px;
  min-width: 15px; height: 15px;
  padding: 0 3px;
  border-radius: 9999px;
  background: #ef4444;
  color: white;
  font-size: 9px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  border: 1.5px solid var(--xp-sidebar);
}

/* ── Notification dropdown panel ── */
.xp-tb-notif-panel {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  width: 300px;
  max-height: 360px;
  overflow-y: auto;
  border-radius: 10px;
  border: 1px solid var(--xp-border);
  background: var(--xp-card);
  box-shadow: var(--xp-shadow);
  z-index: 50;
  scrollbar-width: thin;
}

/* ── Vertical divider ── */
.xp-tb-vdivider {
  width: 1px; height: 20px;
  background: var(--xp-border);
  flex-shrink: 0;
  margin: 0 4px;
}

/* ── User section ── */
.xp-tb-user {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 4px 10px 4px 4px;
  border-radius: 8px;
  border: 1px solid transparent;
  cursor: default;
  transition: background 0.12s, border-color 0.12s;
}
.xp-tb-user:hover {
  background: var(--xp-inset);
  border-color: var(--xp-border);
}

.xp-tb-avatar {
  width: 28px; height: 28px;
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  color: white;
  background: linear-gradient(135deg, var(--xp-primary), color-mix(in srgb, var(--xp-primary) 50%, #fbbf24));
  flex-shrink: 0;
  box-shadow: 0 2px 6px color-mix(in srgb, var(--xp-primary) 40%, transparent);
}

.xp-tb-user-info {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.xp-tb-user-name {
  font-size: 12px;
  font-weight: 600;
  color: var(--xp-text);
  white-space: nowrap;
  line-height: 1.2;
}

.xp-tb-user-role {
  font-size: 10px;
  color: var(--xp-text-dim);
  white-space: nowrap;
  text-transform: capitalize;
  line-height: 1.2;
}