/* ============================================================
   Global styles — values come from CSS custom properties
   injected by app.py via theme.py. To retheme the whole app,
   edit COLORS in app/theme.py; do not hard-code hex values here.
   ============================================================ */

/* ── Base ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

body {
  font-family: 'Inter', sans-serif;
  background: linear-gradient(135deg, var(--bg-start) 0%, var(--bg-end) 100%);
  background-attachment: fixed;
  min-height: 100vh;
  color: var(--text-primary);
  overflow-x: hidden;
}

/* ── Background depth orbs ────────────────────────────────── */
/* Gives the glassmorphism cards something to blur against */
body::before,
body::after {
  content: '';
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  filter: blur(80px);
}
body::before {
  width: 600px; height: 600px;
  background: rgba(var(--accent-a-rgb), 0.12);
  top: -160px; left: -160px;
}
body::after {
  width: 500px; height: 500px;
  background: rgba(var(--accent-rgb), 0.08);
  bottom: -120px; right: -120px;
}

/* ── Glassmorphism card ───────────────────────────────────── */
.glass-card {
  background: var(--glass-bg);
  border: var(--glass-border);
  border-radius: 16px;
  position: relative;
  overflow: hidden;
}

@supports (backdrop-filter: blur(14px)) {
  .glass-card {
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
  }
}

/* Accent line across the top of every glass card */
.glass-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
  border-radius: 16px 16px 0 0;
}

/* ── Navbar ───────────────────────────────────────────────── */
.glass-nav {
  background: var(--nav-bg) !important;
  border-bottom: 1px solid rgba(var(--accent-rgb), 0.18) !important;
}

@supports (backdrop-filter: blur(18px)) {
  .glass-nav {
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
  }
}

.glass-nav .navbar-brand {
  color: var(--text-primary) !important;
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.glass-nav .nav-link {
  color: var(--text-primary) !important;
  font-weight: 500;
  font-size: 0.875rem;
  padding: 0.35rem 0.8rem !important;
  border-radius: 7px;
  transition: color 0.15s, background 0.15s;
}

.glass-nav .nav-link:hover {
  color: var(--text-primary) !important;
  background: var(--nav-hover-bg);
}

.glass-nav .nav-link.active {
  color: var(--nav-active) !important;
  background: rgba(var(--accent-rgb), 0.18);
  box-shadow: 0 0 0 1px rgba(var(--accent-rgb), 0.35);
}

.glass-nav .navbar-toggler {
  border-color: rgba(var(--accent-rgb), 0.35);
}

.glass-nav .navbar-toggler-icon {
  background-image: none;
  background-color: rgba(var(--hamburger-rgb), 0.85);
  -webkit-mask: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='black' stroke-linecap='round' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='black' stroke-linecap='round' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") center / contain no-repeat;
}

/* ── Scrolling ticker ─────────────────────────────────────── */
.scrolling-ticker {
  width: 100%;
  overflow: hidden;
  background: var(--ticker-bg);
  border-top:    1px solid rgba(var(--accent-rgb), 0.12);
  border-bottom: 1px solid rgba(var(--accent-rgb), 0.12);
  padding: 9px 0;
  white-space: nowrap;
  position: relative;
  z-index: 1;
}

.scrolling-ticker-inner {
  display: inline-block;
  animation: scroll-ticker 40s linear infinite;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.01em;
}

.scrolling-ticker-inner .ticker-highlight {
  color: var(--accent-light);
  font-weight: 600;
}

@keyframes scroll-ticker {
  0%   { transform: translateX(100vw); }
  100% { transform: translateX(-100%); }
}

/* ── KPI cards ────────────────────────────────────────────── */
.kpi-card {
  padding: 1.5rem 1rem;
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  cursor: default;
}

.kpi-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(var(--accent-rgb), 0.22);
}

.kpi-icon  { font-size: 1.4rem; margin-bottom: 0.5rem; }

.kpi-value {
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--text-strong);
  line-height: 1;
  letter-spacing: -0.04em;
}

.kpi-label {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.09em;
  margin-top: 0.45rem;
}

/* ── Section label ────────────────────────────────────────── */
.section-label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-light);
  margin-bottom: 1rem;
}

/* ── Headings ─────────────────────────────────────────────── */
h1 { font-weight: 700; letter-spacing: -0.03em; }
h2 { font-weight: 600; letter-spacing: -0.02em; }
h3, h4 { font-weight: 600; }

/* ── Globe teaser ─────────────────────────────────────────── */
.globe-teaser-inner {
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(var(--accent-rgb), 0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 280px;
  overflow: hidden;
}

/* ── Accent button ────────────────────────────────────────── */
.btn-accent {
  display: inline-block;
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: var(--on-accent) !important;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.6rem 1.5rem;
  border-radius: 9px;
  text-decoration: none;
  border: none;
  transition: opacity 0.18s, box-shadow 0.18s;
}

.btn-accent:hover {
  opacity: 0.88;
  box-shadow: 0 6px 24px rgba(var(--accent-rgb), 0.45);
}

/* ── dbc.Tabs dark styling ────────────────────────────────── */
.nav-tabs {
  border-bottom: 1px solid rgba(var(--accent-rgb), 0.25) !important;
}

.nav-tabs .nav-link {
  color: var(--text-secondary) !important;
  font-weight: 500;
  font-size: 0.875rem;
  border: none !important;
  border-bottom: 2px solid transparent !important;
  border-radius: 0 !important;
  padding: 0.65rem 1.25rem !important;
  background: transparent !important;
  transition: color 0.15s, border-color 0.15s;
}

.nav-tabs .nav-link:hover {
  color: var(--text-primary) !important;
  border-bottom-color: rgba(var(--accent-rgb), 0.4) !important;
}

.nav-tabs .nav-link.active {
  color: var(--nav-active) !important;
  border-bottom-color: var(--accent-light) !important;
  background: transparent !important;
}

.tab-content { padding-top: 1rem; }

/* ── Floating map controls panel ──────────────────────────── */
.map-controls-float {
  position: absolute;
  top: 1rem;
  left: 1rem;
  z-index: 10;
  min-width: 170px;
  /* Override the glass-card transparency — needs to be readable over the globe */
  background: var(--panel-bg) !important;
  backdrop-filter: blur(20px) !important;
  -webkit-backdrop-filter: blur(20px) !important;
}

.map-controls-float .form-check-label {
  color: var(--text-primary) !important;
  font-size: 0.9rem;
  font-weight: 500;
}

.map-controls-float .form-check-input:checked {
  background-color: var(--accent-light);
  border-color: var(--accent-light);
}

.map-controls-float .form-check {
  margin-bottom: 0.4rem;
}

/* Colored swatch next to each layer toggle — doubles as the map color key */
.layer-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-right: 8px;
  vertical-align: middle;
}

/* Below desktop: drop the controls into normal flow above the map so they
   don't cover the globe on phones or skinny windows. */
@media (max-width: 991.98px) {
  .map-controls-float {
    position: static;
    min-width: 0;
    margin-bottom: 1rem;
  }
}

/* ── Theme picker ─────────────────────────────────────────── */
.theme-picker {
  width: auto;
  max-width: 170px;
  background-color: var(--nav-bg);
  color: var(--text-primary);
  border: 1px solid rgba(var(--accent-rgb), 0.35);
  font-weight: 500;
}

.theme-picker:focus {
  border-color: var(--accent-light);
  box-shadow: 0 0 0 0.2rem rgba(var(--accent-rgb), 0.25);
}

/* ── About page ───────────────────────────────────────────── */
.about-text p { color: var(--text-secondary); line-height: 1.75; }

/* ── Brand logo ───────────────────────────────────────────── */
.brand-logo { height: 32px; width: auto; }

@media (max-width: 576px) { .brand-logo { height: 26px; } }

/* ── Dividers & scrollbar ─────────────────────────────────── */
hr { border-color: var(--hr-color); }

::-webkit-scrollbar              { width: 6px; height: 6px; }
::-webkit-scrollbar-track        { background: var(--scrollbar-track); }
::-webkit-scrollbar-thumb        { background: rgba(var(--accent-rgb), 0.4); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover  { background: rgba(var(--accent-rgb), 0.6); }

/* ============================================================
   FUN "GeoCities" skin — only active under [data-theme="fun"].
   Deliberately over-stimulating: sparkles, marquee, neon, blink.
   The decoration DOM lives in app.py (#fun-decor); these rules
   reveal and animate it. Everything is scoped so other themes
   are completely unaffected.
   ============================================================ */

/* Decoration container hidden unless the fun theme is active */
.fun-decor { display: none; }
[data-theme="fun"] .fun-decor { display: block; }

/* Loud animated background gradient */
[data-theme="fun"] body {
  background: linear-gradient(135deg, #1a0033, #330066, #000022, #4b0082);
  background-size: 400% 400%;
  background-attachment: fixed;
  animation: fun-bg 12s ease infinite;
}
@keyframes fun-bg {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Comic Sans absolutely everywhere */
[data-theme="fun"] body,
[data-theme="fun"] .navbar-brand,
[data-theme="fun"] .nav-link {
  font-family: "Comic Sans MS", "Comic Sans", "Chalkboard SE", cursive !important;
}

/* Twinkling starfield (the .fun-sparkles div sits behind content) */
.fun-sparkles { display: none; }
[data-theme="fun"] .fun-sparkles {
  display: block;
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    radial-gradient(2px 2px at 20% 30%, #ffffff, transparent),
    radial-gradient(2px 2px at 70% 60%, #00ffff, transparent),
    radial-gradient(1px 1px at 40% 80%, #ff00ff, transparent),
    radial-gradient(2px 2px at 90% 20%, #ffff00, transparent),
    radial-gradient(1px 1px at 10% 70%, #ffffff, transparent),
    radial-gradient(2px 2px at 55% 15%, #ff00ff, transparent);
  background-repeat: repeat;
  background-size: 300px 300px;
  animation: fun-twinkle 1.1s steps(2) infinite, fun-drift 60s linear infinite;
}
@keyframes fun-twinkle { 0%, 100% { opacity: 0.45; } 50% { opacity: 1; } }
@keyframes fun-drift   { from { background-position: 0 0; } to { background-position: 300px 600px; } }

/* Rainbow, ALL-CAPS, blinking headings */
[data-theme="fun"] h1,
[data-theme="fun"] h2,
[data-theme="fun"] h3,
[data-theme="fun"] h4,
[data-theme="fun"] .section-label {
  background: linear-gradient(90deg, #ff0000, #ff9900, #ffff00, #00ff00, #00ffff, #0066ff, #cc00ff, #ff0000);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  text-transform: uppercase;
  animation: fun-rainbow 4s linear infinite;
}
@keyframes fun-rainbow { to { background-position: 200% center; } }
[data-theme="fun"] h1 { animation: fun-rainbow 4s linear infinite, fun-blink 1s steps(2) infinite; }
@keyframes fun-blink { 50% { opacity: 0.35; } }

/* Neon glowing cards */
[data-theme="fun"] .glass-card {
  border: 2px solid #00ffff !important;
  animation: fun-neon 2s ease-in-out infinite alternate;
}
@keyframes fun-neon {
  from { box-shadow: 0 0 10px rgba(255, 0, 255, 0.5), inset 0 0 8px rgba(0, 255, 255, 0.2); }
  to   { box-shadow: 0 0 24px rgba(0, 255, 255, 0.85), inset 0 0 14px rgba(255, 0, 255, 0.35); }
}

/* Spinning emoji icons */
[data-theme="fun"] .kpi-icon { display: inline-block; animation: fun-spin 3s linear infinite; }
@keyframes fun-spin { to { transform: rotate(360deg); } }

/* Scrolling marquee banner (top of page) */
.fun-marquee {
  overflow: hidden;
  white-space: nowrap;
  background: #000000;
  border-bottom: 3px solid #00ff00;
  position: relative;
  z-index: 1100;
}
.fun-marquee-text {
  display: inline-block;
  padding: 4px 0;
  color: #00ff00;
  font-weight: 700;
  font-family: "Comic Sans MS", cursive;
  animation: fun-marquee-scroll 22s linear infinite;
}
@keyframes fun-marquee-scroll { from { transform: translateX(100vw); } to { transform: translateX(-100%); } }

/* "Under construction" badge, bottom-left */
.fun-construction {
  position: fixed;
  left: 12px;
  bottom: 12px;
  z-index: 1100;
  padding: 6px 12px;
  border-radius: 6px;
  font-weight: 800;
  color: #ffffff;
  -webkit-text-stroke: 1px #000000;
  font-family: "Comic Sans MS", cursive;
  background: repeating-linear-gradient(45deg, #ffcc00, #ffcc00 10px, #000000 10px, #000000 20px);
  animation: fun-blink 1.2s steps(2) infinite;
}

/* Retro visitor counter, bottom-right */
.fun-counter {
  position: fixed;
  right: 12px;
  bottom: 12px;
  z-index: 1100;
  padding: 5px 10px;
  border-radius: 4px;
  background: #000000;
  border: 2px solid #00ffff;
  color: #00ffff;
  font-family: "Courier New", monospace;
  font-weight: 700;
}
.fun-counter-num { color: #00ff00; letter-spacing: 2px; }

/* Cursor sparkle trail particles (spawned by fun.js) */
.fun-spark {
  position: fixed;
  z-index: 2000;
  pointer-events: none;
  font-size: 14px;
  transform: translate(-50%, -50%);
  animation: fun-spark-fade 0.8s ease-out forwards;
}
@keyframes fun-spark-fade {
  from { opacity: 1; transform: translate(-50%, -50%) scale(1) rotate(0deg); }
  to   { opacity: 0; transform: translate(-50%, -120%) scale(0.4) rotate(90deg); }
}