/* ============================================
   pelicans.art — Shared Design Tokens
   Import via: <link rel="stylesheet" href="pelicans-theme.css">
   ============================================ */

/* Google Fonts (also add link tags in HTML for faster loading) */
@import url('https://fonts.googleapis.com/css2?family=Fredoka:wght@400;500;600;700&family=Nunito+Sans:ital,wght@0,300;0,400;0,600;0,700;1,400&display=swap');

:root {
  /* === Pouch (Primary Warm) === */
  --pouch-orange: #F5A623;
  --pouch-light: #FFCC80;
  --pouch-deep: #E8871E;

  /* === Plumage (Neutrals) === */
  --plumage-white: #F7F5F0;
  --plumage-cream: #EDE8DF;

  /* === Wing (Darks) === */
  --wing-dark: #2D2D2D;
  --wing-gray: #5A5A5A;
  --wing-tip: #424242;

  /* === Ocean (Secondary Cool) === */
  --ocean-blue: #2D8EC4;
  --ocean-deep: #1B6B96;
  --ocean-shallow: #B8DFF0;
  --ocean-foam: #E8F4F9;

  /* === Functional === */
  --bill-yellow: #FFB300;
  --bill-ridge: #FF8F00;
  --mouth-red: #E05544;
  --mouth-pink: #F48FB1;
  --sand-warm: #D4C5A9;
  --sand-pale: #EDE6D6;
  --sky-light: #87CEEB;
  --water-dark: #1A4A62;

  /* === Player Dark Mode === */
  --player-bg: #0F1923;
  --player-surface: #1A2A38;
  --player-border: #2A3A4A;
  --player-text: #E8E4DF;

  /* === Typography === */
  --font-display: 'Fredoka', system-ui, sans-serif;
  --font-body: 'Nunito Sans', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  /* === Type Scale === */
  --text-xs: 12px;
  --text-sm: 14px;
  --text-base: 16px;
  --text-lg: 18px;
  --text-xl: 22px;
  --text-2xl: 28px;
  --text-3xl: 36px;

  /* === Border Radius === */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  /* === Shadows === */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-lg: 0 4px 20px rgba(0,0,0,0.10);
  --shadow-glow: 0 0 20px rgba(245,166,35,0.15);
  --shadow-ocean: 0 0 20px rgba(45,142,196,0.12);

  /* === Spacing === */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;

  /* === Easing === */
  --ease-standard: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
  --duration-fast: 150ms;
  --duration-normal: 250ms;
  --duration-slow: 400ms;
}

/* === Shared Component Styles === */

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-standard);
  border: none;
  outline: none;
  text-decoration: none;
}

.btn:active { transform: scale(0.97); }

.btn-pouch {
  background: linear-gradient(135deg, var(--pouch-orange) 0%, var(--pouch-deep) 100%);
  color: #fff;
  padding: 10px 24px;
  border-radius: var(--radius-full);
  box-shadow: 0 2px 8px rgba(245,166,35,0.3);
}

.btn-pouch:hover {
  box-shadow: 0 4px 16px rgba(245,166,35,0.4);
  filter: brightness(1.08);
}

.btn-ocean {
  background: transparent;
  color: var(--ocean-blue);
  padding: 10px 24px;
  border-radius: var(--radius-full);
  border: 2px solid var(--ocean-blue);
}

.btn-ocean:hover { background: var(--ocean-foam); }

.btn-ghost {
  background: transparent;
  color: var(--wing-gray);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
}

.btn-ghost:hover { background: var(--plumage-cream); }

.btn-sm { font-size: var(--text-sm); padding: 6px 16px; }

/* Tags */
.tag {
  display: inline-block;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
  border: 1px solid transparent;
}

.tag-character { background: #E8F4F9; color: #1B6B96; border-color: #B8DFF0; }
.tag-background { background: #EDE6D6; color: #8B7355; border-color: #D4C5A9; }
.tag-prop { background: #FFF3E0; color: #E8871E; border-color: #FFCC80; }
.tag-skit { background: #FCE4EC; color: #C62828; border-color: #F48FB1; }
.tag-new { background: var(--pouch-orange); color: #fff; }

/* Shared nav bar */
.pelicans-nav {
  background: var(--plumage-white);
  border-bottom: 2px solid var(--plumage-cream);
  padding: 0 24px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 100;
  overflow: hidden;
}

.pelicans-nav-logo {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-xl);
  color: var(--wing-dark);
  text-decoration: none;
  margin-right: var(--space-8);
  white-space: nowrap;
  flex-shrink: 0;
}

.pelicans-nav-logo span { color: var(--pouch-orange); }

.pelicans-nav-links {
  display: flex;
  gap: var(--space-6);
  list-style: none;
  align-items: center;
}

.pelicans-nav-links a {
  text-decoration: none;
  color: var(--wing-gray);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 500;
  padding-bottom: 4px;
  transition: color var(--duration-fast);
}

.pelicans-nav-links a:hover { color: var(--wing-dark); }

.pelicans-nav-links a.active {
  color: var(--ocean-blue);
  border-bottom: 2px solid var(--pouch-orange);
}

/* Dark variant of nav for player */
.pelicans-nav.dark {
  background: var(--player-surface);
  border-bottom-color: var(--player-border);
}

.pelicans-nav.dark .pelicans-nav-logo { color: var(--player-text); }
.pelicans-nav.dark .pelicans-nav-links a { color: rgba(232,228,223,0.6); }
.pelicans-nav.dark .pelicans-nav-links a:hover { color: var(--player-text); }
.pelicans-nav.dark .pelicans-nav-links a.active { color: var(--ocean-blue); }

/* Wave divider */
.wave-divider {
  width: 100%;
  overflow: hidden;
  line-height: 0;
}

/* Footer */
.pelicans-footer {
  background: var(--water-dark);
  padding: var(--space-8);
  text-align: center;
  position: relative;
}

.pelicans-footer-wave {
  position: absolute;
  top: -29px;
  left: 0;
  width: 100%;
  height: 30px;
}

.pelicans-footer-logo {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: #fff;
}

.pelicans-footer-logo span { color: var(--pouch-orange); }

.pelicans-footer-tagline {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.5);
  margin-top: var(--space-2);
}

/* ============================================
   Ocean Mode (Dark Theme)
   ============================================ */
:root[data-theme="ocean"] {
  --plumage-white: #0F1923;
  --plumage-cream: #1A2A38;

  --wing-dark: #E8E4DF;
  --wing-gray: #A0A0A0;
  --wing-tip: #C0C0C0;

  --ocean-foam: #1B3244;
  --ocean-shallow: #1B4A62;

  --sand-warm: #3A4A5A;
  --sand-pale: #2A3A4A;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.2);
  --shadow-md: 0 2px 8px rgba(0,0,0,0.25);
  --shadow-lg: 0 4px 20px rgba(0,0,0,0.3);
  --shadow-glow: 0 0 20px rgba(245,166,35,0.2);
  --shadow-ocean: 0 0 20px rgba(45,142,196,0.2);
}

/* Nav auto-adapts to ocean mode */
:root[data-theme="ocean"] .pelicans-nav {
  background: var(--plumage-cream);
  border-bottom-color: var(--sand-warm);
}

:root[data-theme="ocean"] .pelicans-nav-logo { color: var(--wing-dark); }
:root[data-theme="ocean"] .pelicans-nav-links a { color: var(--wing-gray); }
:root[data-theme="ocean"] .pelicans-nav-links a:hover { color: var(--wing-dark); }
:root[data-theme="ocean"] .pelicans-nav-links a.active { color: var(--ocean-blue); }

/* Tag adjustments for ocean mode */
:root[data-theme="ocean"] .tag-character { background: #1B3244; color: #5BB8E0; border-color: #1B4A62; }
:root[data-theme="ocean"] .tag-background { background: #2A3A4A; color: #C4B08A; border-color: #3A4A5A; }
:root[data-theme="ocean"] .tag-prop { background: #3A2A1A; color: #FFCC80; border-color: #5A3A1A; }
:root[data-theme="ocean"] .tag-skit { background: #3A1A2A; color: #F48FB1; border-color: #5A2A3A; }

/* Theme toggle button */
.theme-toggle {
  background: transparent;
  border: 1px solid var(--sand-warm);
  border-radius: var(--radius-full);
  color: var(--wing-gray);
  cursor: pointer;
  padding: 6px 12px;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--duration-fast) var(--ease-standard);
  white-space: nowrap;
}

.theme-toggle:hover {
  border-color: var(--ocean-blue);
  color: var(--wing-dark);
}

.theme-toggle-icon { font-size: 16px; line-height: 1; }

/* === Mobile nav === */
@media (max-width: 768px) {
  .pelicans-nav {
    padding: 0 var(--space-3);
  }

  .pelicans-nav-logo {
    margin-right: var(--space-3);
    font-size: var(--text-base);
  }

  .pelicans-nav-links {
    gap: var(--space-3);
  }

  .pelicans-nav-links a {
    font-size: var(--text-sm);
    white-space: nowrap;
  }

  /* Theme toggle: icon only on mobile */
  #themeLabel {
    display: none;
  }

  .theme-toggle {
    padding: 6px 8px;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}