/* ==========================================================================
   Azeroth — подобрена версия на production дизайна.
   Външен файл (вместо inline <style>) → браузърско кеширане между визити,
   докато оригиналният HTML остава непроменен при бъдещи CSS корекции.
   Запазена концепция: тъмна dashboard естетика, glassmorphism weather pill,
   центрирано лого + grid от карти. Подобрени: spacing, typography, hover/
   focus/active състояния, responsive поведение (auto-fit вместо фиксирани
   колони), достъпни фокус outline-и.
   ========================================================================== */

:root {
  --color-bg-a: #0b132b;
  --color-bg-b: #020617;
  --color-surface: #111827;
  --color-surface-hover: #1f2937;
  --color-glass: rgba(15, 23, 42, 0.78);
  --color-border: rgba(255, 255, 255, 0.08);
  --color-text: #e5e7eb;
  --color-text-dim: #9ca3af;
  --color-text-muted: #64748b;
  --color-accent: #60a5fa;
  --color-focus: #7aa2f7;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 999px;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;

  --touch-target: 44px;
  --transition: 180ms ease;
}

@media (prefers-reduced-motion: reduce) {
  :root { --transition: 0ms; }
}

/* === RESET / BASE === */
* { box-sizing: border-box; }
/* Защитно правило: без това, всяко author правило от вида ".x { display:
   flex }" би имало същата специфичност като браузърния default
   "[hidden]{display:none}" и би "спечелило" по source order — реален бъг,
   хванат при браузърна проверка (loading skeleton остана видим зад error
   state-а, въпреки hidden атрибута). */
[hidden] { display: none !important; }
html, body {
  margin: 0;
  min-height: 100%;
  overflow-x: hidden; /* защитна мярка: никаква част от страницата не може да предизвика хоризонтален page scroll */
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  background: radial-gradient(circle at top, var(--color-bg-a), var(--color-bg-b)) fixed;
  color: var(--color-text);
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; margin: 0; padding: 0; }
table { border-collapse: collapse; width: 100%; }

/* === ACCESSIBILITY UTILITIES === */
.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; top: -100px; left: var(--space-3);
  background: var(--color-accent); color: #061024;
  padding: var(--space-2) var(--space-4); border-radius: var(--radius-sm);
  z-index: 1000; font-weight: 700; transition: top var(--transition);
}
.skip-link:focus { top: var(--space-3); }
:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 2px; border-radius: var(--radius-sm); }

/* === LAYOUT === */
.wrapper {
  min-height: 100vh;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: var(--space-6) var(--space-4);
  text-align: center;
}
.logo img { width: 72px; margin: 0 auto var(--space-2); }
.wrapper h1 { font-size: clamp(1.75rem, 4vw, 2.25rem); margin: 0; font-weight: 800; letter-spacing: -0.5px; }
.subtitle { color: var(--color-text-dim); font-size: 0.875rem; margin-top: var(--space-1); }

/* === QUICK-LINK GRID ===
   Заменя фиксирания repeat(6, 140px) с auto-fit — grid-ът реално се съобразява
   с наличната ширина вместо да чупи произволно на фиксирани breakpoint-и. */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 160px));
  gap: var(--space-4);
  margin-top: var(--space-6);
  justify-content: center;
  width: 100%;
  /* 6 карти × 160px + 5 gap-а × 16px = 1040px — max-width трябва да го
     побира, иначе последната карта пада самотна на нов ред (реален бъг,
     хванат при визуалната проверка в браузър, не на теория). */
  max-width: 1080px;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5) var(--space-3);
  min-height: 110px;
  cursor: pointer;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: var(--space-2);
  font-size: 0.875rem; font-weight: 600; color: var(--color-text);
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}
.card:hover { background: var(--color-surface-hover); transform: translateY(-4px) scale(1.02); box-shadow: 0 10px 30px rgba(0,0,0,0.5); }
.card:active { transform: translateY(-1px) scale(0.99); }
.card__icon { width: 28px; height: 28px; }

/* === WEATHER MINI PILL === */
.weather-mini {
  position: fixed; top: var(--space-4); right: var(--space-4);
  background: var(--color-glass);
  border: 1px solid var(--color-border);
  backdrop-filter: blur(12px);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  display: flex; align-items: center; gap: var(--space-3);
  cursor: pointer;
  font-size: 12px; color: var(--color-text-dim); font-weight: 600;
  min-height: var(--touch-target);
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  z-index: 30;
}
.weather-mini:hover { background: rgba(30, 41, 59, 0.95); transform: translateY(-2px); box-shadow: 0 6px 25px rgba(0,0,0,0.5); }
.mini-divider { width: 1px; height: 14px; background: rgba(255,255,255,0.15); }
.m-item { display: flex; align-items: center; gap: var(--space-1); }
.m-item svg { width: 13px; height: 13px; }
#mini-icon { width: 26px; height: 26px; margin-right: -2px; }
#mini-t { font-size: 16px; font-weight: 800; color: #fff; letter-spacing: -0.5px; }
#mini-c { text-transform: uppercase; letter-spacing: 0.5px; font-weight: 700; color: #fff; max-width: 90px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

@media (max-width: 600px) {
  .weather-mini { left: var(--space-3); right: var(--space-3); top: var(--space-3); justify-content: center; width: auto; }
  .logo { margin-top: 56px; }
}

/* === MODAL SYSTEM (единна за bmw / tracking / weather) === */
.overlay {
  position: fixed; inset: 0;
  background: rgba(0, 0, 0, 0.7);
  display: none;
  align-items: center; justify-content: center;
  padding: var(--space-4);
  z-index: 90;
}
.overlay.is-open { display: flex; }

.popup {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 0;
  width: 100%; max-width: 280px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.45);
}
.popup__header {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-border);
}
.popup__header h2 { font-size: 1rem; margin: 0; }
.popup__body { padding: var(--space-2); }
.popup a {
  display: flex; align-items: center;
  min-height: var(--touch-target);
  padding: 0 var(--space-3);
  color: var(--color-text-dim);
  border-radius: var(--radius-sm);
}
.popup a:hover { background: var(--color-surface-hover); color: var(--color-text); }

.modal-close {
  background: rgba(255,255,255,0.06);
  border: none; color: var(--color-text);
  width: var(--touch-target); height: var(--touch-target);
  border-radius: var(--radius-full);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
}
.modal-close svg { width: 16px; height: 16px; }

/* === WEATHER POPUP === */
.popup-w {
  background: #0f172a;
  width: 95%; max-width: 600px; height: 85vh; max-height: 720px;
  border-radius: var(--radius-lg);
  display: flex; flex-direction: column;
  border: 1px solid #1e293b;
  overflow: hidden;
}
.p-scroll { overflow-y: auto; flex: 1; scrollbar-width: none; }
.p-scroll::-webkit-scrollbar { display: none; }

.search-box { padding: var(--space-4); background: rgba(15, 23, 42, 0.85); position: sticky; top: 0; z-index: 5; }
.search-bar {
  display: flex; align-items: center; gap: var(--space-2);
  background: #1e293b; border-radius: var(--radius-sm); border: 1px solid #334155;
  padding: 0 var(--space-3);
}
.search-bar input {
  flex: 1; background: none; border: none; color: #fff; padding: var(--space-3) 0;
  outline: none; font-size: 16px; /* Предотвратява auto-zoom на iOS */
}
.gps-btn {
  background: transparent; border: none; color: var(--color-focus);
  padding: 0; margin: 0;
  width: var(--touch-target); height: var(--touch-target);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; touch-action: manipulation;
  transition: transform 0.1s;
}
.gps-btn:active { transform: scale(0.85); }
.gps-btn[data-loading="true"] svg { animation: spin 0.9s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.gps-btn svg { width: 18px; height: 18px; }

.search-results {
  position: absolute; top: 60px; left: 15px; right: 15px;
  background: #1e293b; border-radius: var(--radius-sm); border: 1px solid #334155;
  max-height: 240px; overflow-y: auto; z-index: 20;
}
.search-results[hidden] { display: none; }
.search-result {
  width: 100%;
  display: flex; align-items: center; gap: var(--space-3);
  padding: var(--space-3);
  background: none; border: none; border-bottom: 1px solid #0f172a;
  color: var(--color-text); text-align: left; cursor: pointer;
  min-height: var(--touch-target);
}
.search-result:hover { background: rgba(255,255,255,0.04); }
.search-result small { color: var(--color-text-dim); }
.search-status { padding: var(--space-3) var(--space-4); color: var(--color-text-dim); font-size: 0.8125rem; }

.hero { padding: var(--space-5) var(--space-6); display: flex; justify-content: space-between; align-items: center; }
.hero h2 { font-size: 2rem; margin: 0; font-weight: 800; }
.hero .cond { color: var(--color-accent); font-weight: bold; }
.hero .temp { font-size: 3.5rem; font-weight: 900; }

.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-2); padding: 0 var(--space-5) var(--space-5); }
.stat-box {
  background: rgba(30, 41, 59, 0.4); padding: var(--space-3); border-radius: 15px;
  display: flex; align-items: center; gap: var(--space-2); border: 1px solid rgba(255,255,255,0.03);
}
.stat-box svg { width: 20px; height: 20px; flex-shrink: 0; }
.stat-box label { display: block; font-size: 9px; text-transform: uppercase; color: #94a3b8; font-weight: bold; margin-bottom: 2px; letter-spacing: 0.3px; }
.stat-box b { font-size: 14px; }

.h-scroll {
  display: flex; gap: var(--space-3); overflow-x: auto; padding: 0 var(--space-6) var(--space-5);
  scrollbar-width: none; -ms-overflow-style: none;
  -webkit-overflow-scrolling: touch; /* плавен momentum swipe на iOS */
  overscroll-behavior-x: contain;    /* скролът не "изтича" към страницата зад модала */
  cursor: grab;
}
.h-scroll::-webkit-scrollbar { display: none; }
.h-scroll.is-dragging { cursor: grabbing; user-select: none; }
.h-card {
  min-width: 75px; flex-shrink: 0; background: rgba(30, 41, 59, 0.4); padding: var(--space-3) var(--space-1);
  border-radius: 15px; text-align: center; border: 1px solid rgba(255,255,255,0.03);
}
.h-card img { margin: 0 auto; }

.f-table { width: 100%; margin-bottom: var(--space-6); }
.f-table th { text-align: left; padding: var(--space-2) var(--space-6); font-size: 10px; color: var(--color-text-muted); border-bottom: 1px solid rgba(255,255,255,0.05); }
.f-table td { padding: var(--space-3) var(--space-6); border-bottom: 1px solid rgba(255,255,255,0.02); vertical-align: middle; }
.f-table img { margin: 0 auto; }

.section-label { padding: var(--space-2) var(--space-6); font-size: 12px; font-weight: bold; color: #94a3b8; }

.weather-status { padding: var(--space-6) var(--space-5); text-align: center; color: var(--color-text-dim); display: flex; flex-direction: column; align-items: center; gap: var(--space-4); }
.retry-btn {
  background: var(--color-focus); color: #061024; border: none;
  padding: var(--space-3) var(--space-5); border-radius: var(--radius-sm);
  font-weight: 700; cursor: pointer; min-height: var(--touch-target);
}
.retry-btn:hover { background: #93b4f8; }

.skeleton {
  background: linear-gradient(90deg, rgba(255,255,255,0.04) 25%, rgba(255,255,255,0.09) 37%, rgba(255,255,255,0.04) 63%);
  background-size: 400% 100%; animation: shimmer 1.4s ease infinite; border-radius: var(--radius-md);
}
@keyframes shimmer { 0% { background-position: 100% 50%; } 100% { background-position: 0 50%; } }

footer { position: fixed; bottom: 10px; right: 15px; font-size: 12px; color: var(--color-text-muted); }

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .hero .temp { font-size: 2.75rem; }
}

/* ==========================================================================
   Класове, заменящи inline style="..."/.style.xxx JS присвоявания.
   Причина: строг CSP (style-src 'self', без unsafe-inline) блокира
   ВСЯКО inline style — включително такова, зададено динамично през
   element.style.xxx от JavaScript (браузърът го третира като inline style
   атрибут). Единственият начин да се спази строг CSP е нулеви inline
   стилове навсякъде — оттук и класовете по-долу.
   ========================================================================== */
.modal-close--floating { position: absolute; top: 12px; right: 12px; z-index: 10; }
.skeleton--hero { height: 80px; width: 90%; }
.stat-box--aqi { background: rgba(6, 78, 59, 0.4); border-color: #059669; }
.text-right { text-align: right; }
.no-scroll { overflow: hidden; }

.h-card__time { font-size: 10px; opacity: 0.6; }
.h-card__temp { font-weight: bold; }
.h-card__rain { font-size: 9px; color: #60a5fa; }

.daily-date { opacity: 0.5; }
.daily-cond-cell { text-align: center; }
.daily-cond-label { font-size: 9px; color: #94a3b8; }
.daily-temp-cell { text-align: right; }
.daily-temp-min { color: #94a3b8; margin-right: 10px; }

.search-flag { font-size: 20px; }