/* NFTZone foundation: theme, site background and existing UI primitives.
   Load before component/page CSS. Page geometry stays with its owner. */

:root {
  /* Calendar and personal workspaces share the same page gutters. */
  --page-gutter: 24px;
  /* Dark Theme Palette (Obsidian & Tactile Luxury Terminal) */
  --bg-base: #090c13;
  --bg-surface-1: #121724;
  --bg-surface-2: #182030;
  --bg-surface-3: #222b40;
  --bg-hover: rgba(255, 255, 255, 0.06);

  --border-subtle: rgba(255, 255, 255, 0.09);
  --border-subtle-hover: rgba(255, 255, 255, 0.20);
  --border-active: #8b5cf6;
  --border-glow: rgba(139, 92, 246, 0.35);

  --text-primary: #ffffff;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  --accent-violet: #8b5cf6;
  --accent-violet-glow: rgba(139, 92, 246, 0.25);
  --accent-cyan: #06b6d4;
  --accent-cyan-glow: rgba(6, 182, 212, 0.2);
  --accent-emerald: #10b981;
  --accent-emerald-glow: rgba(16, 185, 129, 0.2);
  --accent-amber: #f59e0b;
  --accent-rose: #f43f5e;

  /* Chain Colors */
  --chain-eth: #8299ec;
  --chain-base: #38bdf8;
  --chain-arb: #38bdf8;
  --chain-polygon: #a855f7;
  --chain-robinhood: #4ade80;

  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  --shadow-card: 0 6px 24px -2px rgba(0, 0, 0, 0.55);
  --shadow-glow: 0 0 25px -5px var(--accent-violet-glow);
  --card-bg: #121724;
  --card-border: rgba(255, 255, 255, 0.09);
  --card-hover-border: rgba(139, 92, 246, 0.4);
  --card-highlight: linear-gradient(180deg, rgba(255, 255, 255, 0.04) 0%, rgba(255, 255, 255, 0) 100%);
  --brand-gradient: linear-gradient(to right, #ffffff, #cbd5e1);
  --input-bg: #141a27;
  --track-bg: rgba(255, 255, 255, 0.08);
  --modal-backdrop: rgba(0, 0, 0, 0.75);
  --drawer-backdrop: rgba(0, 0, 0, 0.65);
  --page-background:
    radial-gradient(circle at 83% 8%, rgba(25, 136, 247, .12), transparent 28%),
    radial-gradient(circle at 12% 33%, rgba(113, 56, 240, .1), transparent 30%);
  --page-dot-color: rgba(109, 126, 170, .2);
  --page-dot-opacity: .32;
  --focus-ring: color-mix(in srgb, var(--accent-cyan) 34%, transparent);
  --panel-bg: color-mix(in srgb, var(--bg-surface-1) 94%, transparent);
  --status-upcoming-color: #60a5fa;
  --status-active-color: #34d399;
  --status-sold-out-color: #f87171;
  --status-ended-color: #94a3b8;
}

@media (max-width: 768px) {
  :root { --page-gutter: 12px; }
}

[data-theme="light"] {
  /* Light Theme Palette (Executive Slate & Crisp Porcelain) */
  --bg-base: #f8fafc;
  --bg-surface-1: #ffffff;
  --bg-surface-2: #f1f5f9;
  --bg-surface-3: #e2e8f0;
  --bg-hover: rgba(15, 23, 42, 0.04);

  --border-subtle: #e2e8f0;
  --border-subtle-hover: #cbd5e1;
  --border-active: #7c3aed;
  --border-glow: rgba(6, 182, 212, 0.3);

  --text-primary: #0f172a;      /* Sharp deep slate */
  --text-secondary: #475569;    /* Clean medium slate */
  --text-muted: #8190a3;        /* Subdued legible slate */

  --accent-violet: #7c3aed;
  --accent-violet-glow: rgba(124, 58, 237, 0.15);
  --accent-cyan: #0284c7;
  --accent-cyan-glow: rgba(2, 132, 199, 0.15);
  --accent-emerald: #059669;
  --accent-emerald-glow: rgba(5, 150, 105, 0.15);
  --accent-amber: #d97706;
  --accent-rose: #e11d48;

  /* Chain Colors in Light Mode */
  --chain-eth: #4338ca;
  --chain-base: #1d4ed8;
  --chain-arb: #0369a1;
  --chain-polygon: #7e22ce;
  --chain-robinhood: #15803d;

  --shadow-card: 0 1px 3px rgba(15, 23, 42, 0.04), 0 6px 18px -4px rgba(15, 23, 42, 0.05);
  --shadow-glow: 0 4px 16px rgba(124, 58, 237, 0.12);
  --card-bg: #ffffff;
  --card-border: #e2e8f0;
  --card-hover-border: #cbd5e1;
  --card-highlight: none;
  --brand-gradient: linear-gradient(to right, #0f172a, #475569);
  --input-bg: #ffffff;
  --track-bg: #e2e8f0;
  --modal-backdrop: rgba(15, 23, 42, 0.45);
  --drawer-backdrop: rgba(15, 23, 42, 0.35);
  --page-background:
    radial-gradient(circle at 83% 8%, rgba(25, 136, 247, .07), transparent 28%),
    radial-gradient(circle at 12% 33%, rgba(113, 56, 240, .06), transparent 30%);
  --page-dot-color: rgba(109, 126, 170, .3);
  --panel-bg: rgba(255, 255, 255, .9);
  --status-upcoming-color: #2563eb;
  --status-active-color: #047857;
  --status-sold-out-color: #dc2626;
  --status-ended-color: #475569;
}

.disable-theme-transitions,
.disable-theme-transitions *,
.disable-theme-transitions *::before,
.disable-theme-transitions *::after {
  -webkit-transition: none !important;
  -moz-transition: none !important;
  -ms-transition: none !important;
  -o-transition: none !important;
  transition: none !important;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  isolation: isolate;
  background-color: var(--bg-base);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Viewport-based layers keep the same background on short, long and scrollable
   pages. Negative stacking inside body leaves every control above the art. */
body::before,
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
}

body::before {
  z-index: -2;
  background-image: var(--page-background);
}

body::after {
  z-index: -1;
  opacity: var(--page-dot-opacity);
  background-image: radial-gradient(circle, var(--page-dot-color) .65px, transparent .8px);
  background-size: 19px 19px;
  -webkit-mask-image: linear-gradient(90deg, #000 0, transparent 17%, transparent 83%, #000 100%);
  mask-image: linear-gradient(90deg, #000 0, transparent 17%, transparent 83%, #000 100%);
}

/* Existing shell names share one foundation; Calendar retains its own scroll
   layout. No shell owns background art or clips menus/sticky workspaces. */
:where(.public-page-shell, .app-page-shell, .terminal-shell) {
  position: relative;
  isolation: isolate;
  min-height: 100vh;
}

:where(.public-page-shell, .app-page-shell, .terminal-shell) > nftzone-header {
  position: relative;
  z-index: 50;
}

:where(.public-page-shell, .app-page-shell) > :is(main, nftzone-footer) {
  position: relative;
  z-index: 1;
}

.font-mono {
  font-family: var(--font-mono);
}

.text-cyan {
  color: var(--accent-cyan) !important;
}

.text-emerald {
  color: var(--accent-emerald) !important;
}

.text-amber {
  color: var(--accent-amber) !important;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-violet), #6d28d9);
  color: #fff;
  box-shadow: 0 4px 12px rgba(139, 92, 246, 0.3);
}

.btn-primary:not(:disabled):hover {
  filter: brightness(1.15);
  box-shadow: 0 6px 16px rgba(139, 92, 246, 0.45);
  transform: translateY(-1px);
}

.btn-primary:not(:disabled):active {
  transform: translateY(0);
}

.btn-secondary {
  background-color: var(--bg-surface-2);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
}

.btn-secondary:not(:disabled):hover {
  background-color: var(--bg-surface-3);
  border-color: var(--border-subtle-hover);
}

.btn-danger {
  border: 1px solid color-mix(in srgb, var(--accent-rose) 35%, transparent);
  color: #fff;
  background: #cf244b;
}

:where(.btn, .icon-button):disabled {
  cursor: default;
  opacity: .5;
  transform: none;
  filter: none;
  box-shadow: none;
}

/* Native controls and workspace Search retain their existing appearance.
   Specialized visual components live in components/; geometry stays local. */
:where(.field-group input, .field-group select, .field-group textarea,
       .username-field, .filter-select, .tracker-page select, .saved-note-dialog textarea) {
  min-width: 0;
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  background: var(--input-bg);
  font-family: var(--font-sans);
}

:where(.field-label, .field-group) {
  display: grid;
  gap: 7px;
  color: var(--text-secondary);
  font-size: 10.5px;
  font-weight: 700;
}

:where(.search-control, .tracker-search) {
  display: flex;
  align-items: center;
  color: var(--text-muted);
}

:where(.search-control, .tracker-search, .username-field) input {
  width: 100%;
  min-width: 0;
  border: 0;
  background: transparent;
  color: var(--text-primary);
  font-family: var(--font-sans);
}

:where(.search-control, .tracker-search, .username-field):focus-within {
  border-color: var(--accent-cyan);
}

:where(.btn, .icon-button, .search-control input,
       .tracker-search input, .username-field input, .field-group input,
       .field-group select, .field-group textarea, .filter-select,
       .tracker-page select):focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 2px;
}

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
  color: var(--text-muted);
  gap: 12px;
}

.empty-icon {
  width: 48px;
  height: 48px;
  color: var(--text-muted);
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: 10px;
  font-weight: 700;
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.status-badge.status-upcoming {
  background: rgba(59, 130, 246, 0.15);
  color: var(--status-upcoming-color);
  border: 1px solid rgba(59, 130, 246, 0.35);
}

.status-badge.status-active {
  background: rgba(16, 185, 129, 0.15);
  color: var(--status-active-color);
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.status-badge.status-sold_out {
  background: rgba(239, 68, 68, 0.15);
  color: var(--status-sold-out-color);
  border: 1px solid rgba(239, 68, 68, 0.35);
}

.status-badge.status-ended {
  background: rgba(148, 163, 184, 0.15);
  color: var(--status-ended-color);
  border: 1px solid rgba(148, 163, 184, 0.35);
}

.btn-sm {
  padding: 5px 12px;
  font-size: 12px;
  border-radius: var(--radius-sm, 6px);
}

.chain-icon-img {
  width: 16px;
  height: 16px;
  object-fit: contain;
  display: inline-block;
  vertical-align: middle;
  flex-shrink: 0;
}

[data-theme="light"] ::-webkit-scrollbar-track {
  background: #f8fafc;
}

[data-theme="light"] ::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}

[data-theme="light"] ::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

/* Identical Account/Operations primitives; page differences remain local. */

body.app-page { --app-violet:#7138f0; --app-blue:#1988f7; --app-panel:var(--panel-bg); --app-shadow:0 18px 55px rgba(0, 0, 0, .18); }

[data-theme="light"] body.app-page { --app-shadow:0 22px 60px rgba(43,52,82,.09); }

:where(.app-page) [hidden] { display:none !important; }

.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }

:where(.app-page) .page-loading,
:where(.app-page) .panel-loading { display:flex; align-items:center; justify-content:center; gap:12px; min-height:180px; color:var(--text-secondary); font-weight:600; }

:where(.app-page) .loading-mark { width:14px; height:14px; border-radius:50%; animation:app-spin .8s linear infinite; }

:where(.app-page) .page-context,
:where(.app-page) .dialog-context { display:block; margin-bottom:7px; color:var(--accent-violet); font:700 12px/1.3 var(--font-sans); }

.btn-compact { min-height:36px; padding:7px 12px; font-size:12px; }

.icon-button { width:38px; height:38px; display:inline-grid; place-items:center; flex:0 0 auto; border:1px solid var(--border-subtle); border-radius:var(--radius-md); color:var(--text-secondary); background:var(--bg-surface-2); cursor:pointer; }

.role-badge { display:inline-flex; align-items:center; justify-content:center; min-height:24px; padding:4px 8px; border-radius:var(--radius-full); font-weight:700; }

:where(.app-page) .status-badge { justify-content:center; min-height:24px; padding:4px 8px; }

.role-admin { color:var(--accent-amber); }

.role-moderator { color:var(--accent-violet); }

.role-partner { color:var(--accent-cyan); }

.status-connected,
.status-approved { color:var(--accent-emerald); background:color-mix(in srgb,var(--accent-emerald) 10%,transparent); }

.status-pending { color:var(--accent-violet); background:color-mix(in srgb,var(--accent-violet) 10%,transparent); }

.status-rejected { color:var(--accent-rose); background:color-mix(in srgb,var(--accent-rose) 9%,transparent); }

:where(.app-page) .identity-profile-link { color:inherit; text-underline-offset:3px; }

:where(.app-page) .identity-profile-link:hover,
:where(.app-page) .identity-profile-link:focus-visible { color:var(--text-primary); }

.product-panel { min-width:0; padding:22px; border:1px solid var(--border-subtle); border-radius:18px; background:var(--panel-bg); box-shadow:0 10px 36px rgba(0,0,0,.07); }

.panel-heading { display:flex; align-items:flex-start; justify-content:space-between; gap:18px; margin-bottom:18px; }

.panel-heading h2 { margin:0; color:var(--text-primary); font-size:16px; }

.panel-heading p { margin-top:5px; color:var(--text-muted); font-size:11.5px; }

:where(.app-page) .empty-state { min-height:180px; display:flex; flex-direction:column; align-items:center; justify-content:center; padding:30px; text-align:center; color:var(--text-muted); }

:where(.app-page) .empty-icon { width:42px; height:42px; display:grid; place-items:center; margin-bottom:12px; border:1px solid var(--border-subtle); border-radius:13px; color:var(--accent-violet); background:var(--bg-surface-2); }

:where(.app-page) .empty-state strong { color:var(--text-primary); font-size:13px; }

:where(.app-page) .empty-state p { margin:6px 0 15px; font-size:11.5px; line-height:1.55; }

dialog.app-dialog { padding:0; border:1px solid var(--border-subtle); color:var(--text-primary); background:var(--bg-surface-1); box-shadow:0 34px 90px rgba(0,0,0,.42); }

dialog.app-dialog::backdrop { background:var(--modal-backdrop); backdrop-filter:blur(7px); }

.dialog-shell { min-height:100%; display:flex; flex-direction:column; margin:0; }

.dialog-header { display:flex; align-items:flex-start; justify-content:space-between; gap:22px; padding:22px 24px; border-bottom:1px solid var(--border-subtle); }

.dialog-footer { display:flex; align-items:center; justify-content:flex-end; gap:10px; padding:16px 24px; border-top:1px solid var(--border-subtle); }

.dialog-header h2 { margin:0; color:var(--text-primary); font-size:20px; }

.dialog-body { padding:24px; }

.field-feedback { min-height:18px; margin-top:10px; color:var(--accent-emerald); font-size:11px; }

.field-feedback.is-error { color:var(--accent-rose); }

/* The existing Watchlist removal dialog, shared by all Favorites controls. */
.tracker-remove-dialog { width:min(400px,calc(100% - var(--page-gutter) * 2)); max-height:calc(100dvh - 28px); margin:auto; border-radius:var(--radius-lg); }
.tracker-remove-dialog .dialog-header { align-items:center; gap:12px; padding:12px 16px; }
.tracker-remove-dialog .dialog-header h2 { min-width:0; overflow-wrap:anywhere; font-size:16px; }
.tracker-remove-dialog .icon-button { width:32px; height:32px; border-radius:var(--radius-sm); }
.tracker-remove-dialog .dialog-body { overflow:auto; padding:14px 16px; font-size:12px; overflow-wrap:anywhere; }
.tracker-remove-dialog .field-feedback:empty { display:none; }
.tracker-remove-dialog .dialog-footer { padding:12px 16px; gap:8px; flex-wrap:wrap; }
.tracker-remove-dialog .btn.frost-btn {
  --btn-height:36px; --btn-radius:var(--radius-md); --btn-pad-x:12px;
  padding:7px var(--btn-pad-x); gap:8px; font:600 12px var(--font-sans); letter-spacing:normal;
}

@keyframes app-spin { to { transform: rotate(360deg); } }

/* Shared plain-text Favorites note editor. */
.saved-note-dialog {
  width: min(420px, calc(100vw - 32px)); max-height: calc(100dvh - 32px); overflow: auto;
  margin: auto; padding: 20px; border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg); background: var(--bg-surface-1); color: var(--text-primary);
  box-shadow: var(--shadow-card); font-family: var(--font-sans);
}
.saved-note-dialog::backdrop { background: var(--modal-backdrop); }
.saved-note-header, .saved-note-meta, .saved-note-footer { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.saved-note-header { margin-bottom: 18px; }
.saved-note-header h2 { font-size: 16px; overflow-wrap: anywhere; }
.saved-note-dialog label { display: block; font-size: 12px; color: var(--text-secondary); margin-bottom: 8px; }
.saved-note-dialog textarea {
  display: block; width: 100%; min-height: 120px; resize: vertical; padding: 10px;
  border-radius: var(--radius-sm); font: 14px/1.5 var(--font-sans);
}
.saved-note-dialog textarea:focus { outline: 2px solid var(--accent-violet); outline-offset: 1px; }
.saved-note-meta { align-items: flex-start; margin-top: 8px; font-size: 12px; color: var(--text-secondary); }
#saved-note-count { white-space: nowrap; margin-left: auto; }
#saved-note-error { color: var(--accent-rose); }
.saved-note-footer { justify-content: flex-end; margin-top: 20px; flex-wrap: wrap; }

@media (prefers-reduced-motion: reduce) {
  .btn { transition: none; }
  .btn-primary:not(:disabled):hover { transform: none; }
}