@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

/* ── Тёмная тема (charcoal gray + neon accents) ── */
:root,
[data-theme="dark"] {
  --bg: #121212;
  --s1: #1a1a1a;
  --s2: #222222;
  --s3: #2a2a2a;
  --s4: #333333;

  --border: rgba(255, 255, 255, .06);
  --border2: rgba(255, 255, 255, .10);
  --border3: rgba(255, 255, 255, .18);

  --ink: #e8e8e8;
  --ink2: rgba(232, 232, 232, .60);
  --ink3: rgba(232, 232, 232, .30);
  --ink4: rgba(232, 232, 232, .10);

  --accent: #3b82f6;
  --accent-dim: #1e3a5f;
  --accent-glow: rgba(59, 130, 246, .18);
  --blue: #3b82f6;
  --blue-dim: #1e3a5f;
  --cyan: #22d3ee;
  --cyan-dim: rgba(34, 211, 238, .08);
  --green: #39ff14;
  --green-dim: rgba(57, 255, 20, .12);
  --red: #ff3e3e;
  --red-dim: rgba(255, 62, 62, .12);
  --amber: #f59e0b;
  --amber-dim: rgba(245, 158, 11, .12);
  --purple: #bf00ff;
  --purple-dim: rgba(191, 0, 255, .12);

  --font-head: 'Outfit', sans-serif;
  --font-body: 'Outfit', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --r: 13px;
  --r2: 9px;
  --r3: 6px;

  --topbar-h: 52px;
  --navbar-h: 62px;
  --sidebar-w: 240px;

  color-scheme: dark;
}

/* ── Светлая тема — мягкий лавандовый белый ── */
[data-theme="light"] {
  /* Фон — почти белый с лёгким синим оттенком */
  --bg: #eef0fa;
  --s1: #f5f6ff;
  --s2: #eceeff;
  --s3: #e2e5f8;
  --s4: #d8dcf4;

  /* Границы — мягкие синеватые */
  --border: rgba(80, 100, 180, .12);
  --border2: rgba(80, 100, 180, .20);
  --border3: rgba(80, 100, 180, .32);

  /* Текст — тёмный, хорошо читается */
  --ink: #1a1d2e;
  --ink2: rgba(26, 29, 46, .70);
  --ink3: rgba(26, 29, 46, .42);
  --ink4: rgba(26, 29, 46, .12);

  /* Акцент — синий, читается на светлом фоне */
  --accent: #3b6fd4;
  --accent-dim: rgba(59, 111, 212, .12);
  --accent-glow: rgba(59, 111, 212, .20);
  --blue: #3b6fd4;
  --blue-dim: rgba(59, 111, 212, .10);
  --cyan: #2a9bd4;
  --cyan-dim: rgba(42, 155, 212, .10);
  --green: #28a074;
  --green-dim: rgba(40, 160, 116, .12);
  --red: #c94040;
  --red-dim: rgba(201, 64, 64, .10);
  --amber: #b87a10;
  --amber-dim: rgba(184, 122, 16, .10);
  --purple: #6e5fc8;
  --purple-dim: rgba(110, 95, 200, .10);

  color-scheme: light;
}

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  height: 100dvh;
  overflow: hidden;
  transition: background .3s, color .3s;
  padding-top: var(--tg-safe-area-inset-top, 0px);
}

/* Фоновый градиент — тёмная тема */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 60% 40% at 95% 0%, rgba(59, 130, 246, .07) 0%, transparent 55%),
    radial-gradient(ellipse 45% 35% at 0% 95%, rgba(57, 255, 20, .05) 0%, transparent 55%),
    radial-gradient(ellipse 35% 30% at 50% 110%, rgba(59, 130, 246, .04) 0%, transparent 50%);
}

/* Светлая тема — мягкий градиент */
[data-theme="light"] body::before {
  background:
    radial-gradient(ellipse 60% 40% at 90% 5%, rgba(59, 111, 212, .06) 0%, transparent 50%),
    radial-gradient(ellipse 50% 40% at 5% 90%, rgba(40, 160, 116, .05) 0%, transparent 55%);
}

[data-theme="light"] body {
  background: var(--bg);
}

.grain {
  position: fixed;
  inset: 0;
  z-index: 999;
  pointer-events: none;
  opacity: .018;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 200px;
}

/* ── Светлая тема — компоненты (из fixes.css) ── */
[data-theme="light"] .balance-hero,
[data-theme="light"] .ticker-compact,
[data-theme="light"] .pos-card,
[data-theme="light"] .channel-card,
[data-theme="light"] .catalog-card,
[data-theme="light"] .wallet-card,
[data-theme="light"] .wallet-info-grid .wallet-info-box,
[data-theme="light"] .settings-params-grid .settings-param-card,
[data-theme="light"] .plan-current-card,
[data-theme="light"] .plan-payment-block,
[data-theme="light"] .hist-deal-card,
[data-theme="light"] .hist-stat-card,
[data-theme="light"] .faq-item,
[data-theme="light"] .ai-status-bar,
[data-theme="light"] .wallet-hint,
[data-theme="light"] .settings-info-box,
[data-theme="light"] .settings-top-bar,
[data-theme="light"] .wallet-edit-section {
  background: var(--s1);
  border-color: var(--border2);
  backdrop-filter: none;
}

[data-theme="light"] .wf-input,
[data-theme="light"] .hist-channel-select,
[data-theme="light"] .wallet-key-box,
[data-theme="light"] .ai-input-wrap {
  background: var(--s2);
  border-color: var(--border2);
  color: var(--ink);
}

[data-theme="light"] .wf-input::placeholder,
[data-theme="light"] .ai-input::placeholder {
  color: var(--ink3);
}

[data-theme="light"] .wf-input:focus {
  border-color: var(--accent);
}

[data-theme="light"] .toggle-track {
  background: var(--s3);
  border-color: var(--border2);
}

[data-theme="light"] .toggle input:checked~.toggle-track {
  background: rgba(59, 111, 212, .2);
  border-color: var(--accent);
}

[data-theme="light"] .toggle-knob {
  background: var(--ink3);
}

[data-theme="light"] .toggle input:checked~.toggle-track~.toggle-knob {
  background: var(--accent);
}

[data-theme="light"] .glass-navbar {
  background: rgba(245, 246, 255, .88);
  border-color: rgba(80, 100, 180, .15);
  box-shadow: 0 -2px 20px rgba(59, 111, 212, .08);
}

[data-theme="light"] .nav-item svg {
  stroke: var(--ink3);
}

[data-theme="light"] .nav-item.active svg {
  stroke: var(--accent);
}

[data-theme="light"] .nav-item.active span {
  color: var(--accent);
}

[data-theme="light"] .sidebar {
  background: var(--s1);
  border-color: var(--border2);
}

[data-theme="light"] .sidebar-link:hover {
  background: var(--s2);
}

[data-theme="light"] .sidebar-link.active {
  background: rgba(59, 111, 212, .12);
  color: var(--accent);
}

[data-theme="light"] .more-sheet {
  background: var(--s1);
  border-color: var(--border2);
}

[data-theme="light"] .more-sheet-item {
  background: var(--s2);
  border-color: var(--border);
}

[data-theme="light"] .more-sheet-item:hover {
  background: var(--s3);
}

[data-theme="light"] .src-tabs {
  background: var(--s2);
  border-color: var(--border);
}

[data-theme="light"] .src-tab {
  color: var(--ink2);
}

[data-theme="light"] .src-tab.active {
  background: var(--accent);
  color: #fff;
}

[data-theme="light"] .onboarding-sheet {
  background: var(--s1);
  border-color: var(--border2);
}

[data-theme="light"] .onboarding-terms {
  background: var(--s2);
  border-color: var(--border);
}

[data-theme="light"] .onboarding-agree {
  background: var(--s2);
  border-color: var(--border2);
}

[data-theme="light"] .wallet-hint {
  background: rgba(59, 111, 212, .06);
  border-color: rgba(59, 111, 212, .18);
}

[data-theme="light"] .wallet-hint-text b {
  color: var(--accent);
}

[data-theme="light"] .section-count {
  background: var(--s2);
  color: var(--ink3);
}

[data-theme="light"] .catalog-search {
  background: var(--s1);
  border-color: var(--border2);
}

[data-theme="light"] .catalog-search input {
  color: var(--ink);
}

[data-theme="light"] .ai-msg.user .ai-msg-bubble {
  background: rgba(59, 111, 212, .10);
  border-color: rgba(59, 111, 212, .20);
}

[data-theme="light"] .ai-msg.assistant .ai-msg-bubble {
  background: var(--s1);
  border-color: var(--border);
}

[data-theme="light"] .ai-input {
  color: var(--ink);
}

[data-theme="light"] .ai-input-dock {
  background: var(--s1);
  border-color: var(--border2);
}

[data-theme="light"] .ai-quick-btn {
  background: var(--s2);
  border-color: var(--border2);
  color: var(--ink2);
}

[data-theme="light"] .balance-hero::after {
  opacity: .18;
}

[data-theme="light"] .balance-hero__exchange-badge {
  background: var(--s2);
  border-color: var(--border2);
  color: var(--ink3);
}

[data-theme="light"] .balance-hero__refresh-top {
  background: var(--s2);
  border-color: var(--border2);
  color: var(--ink2);
}

[data-theme="light"] .balance-hero__bot-btn.active {
  color: var(--green);
  background: var(--green-dim);
}

[data-theme="light"] .balance-hero__bot-btn.inactive {
  color: var(--accent);
  background: var(--accent-dim);
}

[data-theme="light"] .balance-hero__history-btn {
  background: var(--s2);
  color: var(--ink2);
}

[data-theme="light"] .locked-state .locked-title {
  color: var(--ink);
}

[data-theme="light"] .locked-state .locked-desc {
  color: var(--ink2);
}

[data-theme="light"] .close-pos-btn {
  color: var(--red);
}

[data-theme="light"] .close-pos-btn:hover {
  background: var(--red-dim);
}

[data-theme="light"] .btn-danger {
  color: var(--red);
}

[data-theme="light"] .tag.lev {
  color: var(--accent);
  background: var(--accent-dim);
}

[data-theme="light"] .plan-badge--pro {
  color: var(--accent);
  background: var(--accent-dim);
}

[data-theme="light"] .plan-compare__col {
  background: var(--s1);
  border-color: var(--border);
}

[data-theme="light"] .wallet-key-val {
  color: var(--ink);
}

[data-theme="light"] .settings-input-hint,
[data-theme="light"] .wf-label {
  color: var(--ink3);
}

[data-theme="light"] .sidebar-overlay {
  background: rgba(26, 29, 46, .35);
}

[data-theme="light"] .onboarding-logo-icon {
  background: rgba(59, 111, 212, .10);
  border-color: rgba(59, 111, 212, .22);
  color: var(--accent);
}

[data-theme="light"] .onboarding-logo-name {
  color: var(--ink);
}

[data-theme="light"] .ch-name {
  color: var(--ink);
}

[data-theme="light"] .ch-ava {
  background: var(--accent-dim);
  color: var(--accent);
}

[data-theme="light"] .wallet-status-pill {
  color: var(--sc);
}

[data-theme="light"] .hist-deal-card:hover {
  border-color: var(--border2);
}

[data-theme="light"] .ticker-compact__search {
  background: var(--s2);
}

[data-theme="light"] .ticker-compact__search input {
  color: var(--ink);
}

[data-theme="light"] .dash-cooldown-block {
  background: var(--s1);
}

[data-theme="light"] .dash-cooldown-icon {
  background: rgba(184, 122, 16, .10);
  color: var(--amber);
}

[data-theme="light"] .dash-cooldown-reset-btn {
  background: rgba(184, 122, 16, .10);
  color: var(--amber);
}

[data-theme="light"] .dash-cooldown-reset-btn:hover {
  background: rgba(184, 122, 16, .18);
}

[data-theme="light"] .settings-limit-status--on {
  background: rgba(40, 160, 116, .06);
  border-color: rgba(40, 160, 116, .22);
}

[data-theme="light"] .settings-limit-status--off {
  background: var(--s2);
  border-color: var(--border2);
}

[data-theme="light"] .catalog-request-btn {
  background: var(--accent-dim);
  color: var(--accent);
}

[data-theme="light"] .catalog-request-btn:hover {
  background: var(--accent);
  color: #fff;
}

[data-theme="light"] .wallet-btn-secondary {
  background: var(--s3);
  color: var(--ink);
}

[data-theme="light"] .wallet-save-btn,
[data-theme="light"] .wallet-btn-primary,
[data-theme="light"] .plan-pay-btn,
[data-theme="light"] .locked-cta,
[data-theme="light"] .onboarding-btn {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}