/* ====================================================================
   رادیو نیست | استایل تم روشن و استاندارد (Light Theme)
   طراحی مینیمال، خوانا، هماهنگ با رنگ‌های طبیعی نقشه و واکنش‌گرا
   ==================================================================== */

:root {
  --bg-main: #f8fafc;
  --bg-card: #ffffff;
  --bg-surface: #f1f5f9;
  --bg-hover: #e2e8f0;
  --border: #e2e8f0;
  --border-focus: #d97706;
  --accent: #d97706;
  --accent-hover: #b45309;
  --accent-light: #fef3c7;
  --accent-glow: rgba(217, 119, 6, 0.2);
  --text-main: #0f172a;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 14px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 30px rgba(0, 0, 0, 0.12);
}

* { box-sizing: border-box; margin: 0; padding: 0; font-family: 'Vazirmatn', Tahoma, sans-serif; }
body {
  background-color: var(--bg-main);
  color: var(--text-main);
  overflow: hidden;
  height: 100vh;
  height: 100dvh;
  display: flex;
  flex-direction: column;
  overscroll-behavior: none;
}

/* ================= هدر ================= */
header {
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  padding: 0 18px;
  height: 56px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}
.brand-logo {
  background: linear-gradient(135deg, #d97706, #b45309);
  color: #fff;
  padding: 5px 12px;
  border-radius: 8px;
  font-weight: 800;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 2px 6px rgba(217, 119, 6, 0.3);
}
.btn {
  padding: 6px 12px;
  border-radius: 6px;
  border: 1px solid var(--border);
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: 0.15s;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}
.btn-outline { background: #fff; color: var(--text-main); border-color: var(--border); }
.btn-outline:hover { background: var(--bg-surface); border-color: var(--accent); color: var(--accent); }
.btn-gold { background: var(--accent); color: #fff; border: none; font-weight: 700; }
.btn-gold:hover { background: var(--accent-hover); box-shadow: 0 2px 8px var(--accent-glow); }

/* ================= نقشه و سایدبار ================= */
.main-body { display: flex; flex: 1; height: calc(100vh - 56px - 100px); position: relative; }
#map { flex: 1; height: 100%; background: #e5e7eb; position: relative; z-index: 0; }

/* رنگ‌های تمیز و طبیعی نقشه استاندارد OpenStreetMap (بدون فیلتر تیره) */
.leaflet-tile-pane { filter: none !important; }

aside.sidebar {
  width: 360px;
  background: var(--bg-card);
  border-left: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  z-index: 500;
  box-shadow: -2px 0 8px rgba(0, 0, 0, 0.03);
}
.search-panel { padding: 10px 12px; border-bottom: 1px solid var(--border); background: #fafafa; }
.search-input {
  width: 100%;
  background: #fff;
  border: 1px solid var(--border);
  color: var(--text-main);
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 12px;
  outline: none;
  margin-bottom: 8px;
  transition: 0.15s;
}
.search-input:focus { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-glow); }
.chips-row { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 4px; }
.filter-chip {
  padding: 4px 10px;
  border-radius: 14px;
  font-size: 11px;
  background: #fff;
  border: 1px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  white-space: nowrap;
  touch-action: manipulation;
  transition: 0.15s;
}
.filter-chip:hover { border-color: var(--accent); color: var(--accent); }
.filter-chip.active { background: var(--accent); color: #fff; font-weight: 700; border-color: var(--accent); }

.status-bar {
  padding: 7px 12px;
  background: var(--accent-light);
  border-bottom: 1px solid rgba(217, 119, 6, 0.2);
  font-size: 11px;
  color: var(--accent-hover);
  display: flex;
  justify-content: space-between;
  font-weight: 600;
}
.episodes-list {
  flex: 1;
  overflow-y: auto;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  background: var(--bg-main);
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}
.ep-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 9px;
  cursor: pointer;
  transition: 0.15s ease;
  display: flex;
  gap: 10px;
  box-shadow: var(--shadow-sm);
  touch-action: manipulation;
}
.ep-card:hover { border-color: var(--accent); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.ep-card.active { border-color: var(--accent); background: #fffbeb; }
.ep-thumb { width: 56px; height: 56px; border-radius: 6px; object-fit: cover; flex-shrink: 0; background: #e2e8f0; border: 1px solid var(--border); }
.ep-content { flex: 1; display: flex; flex-direction: column; justify-content: space-between; min-width: 0; }
.ep-title { font-size: 12px; font-weight: 700; color: var(--text-main); line-height: 1.4; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ep-loc { font-size: 11px; color: var(--text-muted); }
.ep-meta-row { display: flex; justify-content: space-between; align-items: center; margin-top: 4px; }

.card-mini-btn {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 4px;
  cursor: pointer;
  transition: 0.15s;
  font-weight: 600;
}
.card-mini-btn:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-light); }

/* ================= پلیر پایین صفحه (تم روشن) ================= */
.player-dock {
  height: 100px;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 20px;
  gap: 20px;
  z-index: 1000;
  flex-shrink: 0;
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.04);
}
.track-meta { display: flex; align-items: center; gap: 12px; width: 280px; flex-shrink: 0; }
.track-cover { width: 56px; height: 56px; border-radius: 8px; object-fit: cover; border: 1px solid var(--border); background: #e2e8f0; }
.track-info { overflow: hidden; }
.track-title { font-size: 13px; font-weight: 800; color: var(--text-main); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.track-loc { font-size: 11px; color: var(--accent); font-weight: 600; }
.track-desc { font-size: 10px; color: var(--text-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-top: 2px; }

.player-center { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 6px; }
.controls-row { display: flex; align-items: center; gap: 14px; }
.ctrl-btn { background: none; border: none; color: var(--text-main); font-size: 18px; cursor: pointer; transition: 0.15s; padding: 4px; }
.ctrl-btn:hover { color: var(--accent); transform: scale(1.1); }
.play-btn {
  width: 42px;
  height: 42px;
  background: var(--accent);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: bold;
  border: none;
  cursor: pointer;
  box-shadow: 0 3px 10px var(--accent-glow);
  transition: 0.15s;
}
.play-btn:hover { transform: scale(1.06); background: var(--accent-hover); }
.speed-select {
  background: var(--bg-surface);
  color: var(--text-main);
  border: 1px solid var(--border);
  font-size: 11px;
  padding: 3px 6px;
  border-radius: 4px;
  cursor: pointer;
  outline: none;
  font-weight: 600;
}

.progress-wrap { display: flex; align-items: center; gap: 10px; width: 100%; max-width: 550px; }
.time-text { font-size: 11px; color: var(--text-muted); min-width: 35px; text-align: center; font-weight: 600; }
.progress-bar-bg {
  flex: 1;
  height: 6px;
  background: #e2e8f0;
  border-radius: 4px;
  cursor: pointer;
  position: relative;
}
.progress-bar-bg::after { content: ''; position: absolute; inset: -14px 0; }
.progress-bar-fill {
  height: 100%;
  width: 0%;
  background: var(--accent);
  border-radius: 4px;
  transition: width 0.1s linear;
}

.player-actions { display: flex; gap: 8px; align-items: center; flex-shrink: 0; }
.btn-listen {
  background: linear-gradient(135deg, #0284c7, #0369a1);
  color: #fff;
  text-decoration: none;
  padding: 7px 12px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  box-shadow: 0 2px 6px rgba(2, 132, 199, 0.25);
}

/* ================= پاپ‌آپ نقشه (تم روشن) ================= */
.leaflet-popup-content-wrapper {
  background: #ffffff !important;
  color: var(--text-main) !important;
  border-radius: 10px !important;
  border: 1px solid var(--border);
  padding: 0 !important;
  box-shadow: var(--shadow-lg) !important;
}
.leaflet-popup-tip { background: #ffffff !important; border: 1px solid var(--border); }
.leaflet-container a.leaflet-popup-close-button { width: 28px; height: 28px; font-size: 18px; padding: 4px 0 0 0; color: var(--text-muted); }
.leaflet-container a.leaflet-popup-close-button:hover { color: var(--text-main); }

.popup-card { width: 275px; padding: 12px; text-align: right; direction: rtl; }
.popup-card img.popup-cover { width: 100%; height: 115px; object-fit: cover; border-radius: 6px; margin-bottom: 6px; background: #e2e8f0; border: 1px solid var(--border); }
.popup-title { font-size: 13px; font-weight: 800; margin: 2px 0 4px 0; color: var(--text-main); }
.popup-desc { font-size: 11px; color: #475569; line-height: 1.45; margin-bottom: 8px; max-height: 60px; overflow-y: auto; }
.popup-play-btn {
  width: 100%;
  background: var(--accent);
  color: #fff;
  border: none;
  font-weight: 700;
  padding: 7px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 11px;
  margin-bottom: 6px;
  transition: 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  box-shadow: 0 2px 6px var(--accent-glow);
}
.popup-play-btn:hover { background: var(--accent-hover); }

.popup-row { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; margin-bottom: 6px; }
.popup-btn {
  text-align: center;
  padding: 6px 2px;
  border-radius: 6px;
  font-size: 10px;
  text-decoration: none;
  font-weight: 700;
  display: block;
  border: 1px solid var(--border);
  background: var(--bg-surface);
  color: var(--text-main);
  cursor: pointer;
  transition: 0.15s;
}
.popup-btn:hover { border-color: var(--accent); color: var(--accent); }
.popup-btn.btn-contrib { background: var(--accent-light); color: var(--accent-hover); border-color: rgba(217, 119, 6, 0.3); }
.popup-btn.btn-contrib:hover { background: #fde68a; }
.popup-btn.btn-edit { background: #e0f2fe; color: #0284c7; border-color: #bae6fd; }
.popup-btn.btn-shenoto { background: #f0f9ff; color: #0284c7; }
.popup-btn.btn-site { background: var(--bg-surface); color: var(--text-muted); }

/* ================= مودال‌ها (پنجره‌های شناور تم روشن) ================= */
.modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(15, 23, 42, 0.5);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  padding: 16px;
}
.modal-overlay.active { display: flex; }
.modal-box {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 14px;
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 22px;
  box-shadow: var(--shadow-lg);
}
.contrib-modal-box { max-width: 660px; }

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 10px;
}
.modal-title { font-size: 14px; font-weight: 800; color: var(--text-main); }
.close-btn { background: none; border: none; color: var(--text-muted); font-size: 22px; cursor: pointer; padding: 2px 6px; }
.close-btn:hover { color: var(--text-main); }

.form-group { margin-bottom: 12px; display: flex; flex-direction: column; gap: 5px; }
.form-group label { font-size: 11px; color: #475569; font-weight: 600; }
.form-control {
  background: #fff;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  padding: 8px 10px;
  color: var(--text-main);
  font-size: 12px;
  outline: none;
  transition: 0.15s;
}
.form-control:focus { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-glow); }
.form-row { display: flex; gap: 10px; }
.form-row .form-group { flex: 1; }

/* نوع مشارکت: سلکتور تب‌مانند رادیویی */
.type-selector-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
  margin-bottom: 14px;
}
.type-option-btn {
  background: var(--bg-surface);
  border: 2px solid var(--border);
  padding: 8px 4px;
  border-radius: 8px;
  text-align: center;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: 0.15s;
  color: var(--text-main);
}
.type-option-btn:hover { border-color: var(--accent); }
.type-option-btn.active {
  background: var(--accent-light);
  border-color: var(--accent);
  color: var(--accent-hover);
}

/* ================= تب‌ها و گالری مشارکت‌های مردمی ================= */
.contrib-tabs {
  display: flex;
  gap: 8px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 14px;
  padding-bottom: 4px;
}
.contrib-tab-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: 6px;
  cursor: pointer;
  transition: 0.15s;
}
.contrib-tab-btn.active {
  background: var(--accent-light);
  color: var(--accent-hover);
  font-weight: 800;
}
.contrib-tab-content { display: none; }
.contrib-tab-content.active { display: block; }

.filter-pills-row {
  display: flex;
  gap: 6px;
  margin-bottom: 10px;
  overflow-x: auto;
  padding-bottom: 2px;
}
.pill-filter {
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 11px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  cursor: pointer;
  color: var(--text-muted);
  font-weight: 600;
}
.pill-filter.active { background: var(--text-main); color: #fff; border-color: var(--text-main); }

/* لیست و کارت‌های مشارکت */
.contrib-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
  max-height: 52vh;
  overflow-y: auto;
  padding: 4px;
}

/* کارت عکس */
.contrib-card-photo {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: 0.15s;
  display: flex;
  flex-direction: column;
}
.contrib-card-photo:hover { border-color: var(--accent); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.contrib-img { width: 100%; height: 125px; object-fit: cover; background: #e2e8f0; }

/* کارت متن و خاطره */
.contrib-card-text {
  background: #fefce8;
  border: 1px solid #fef08a;
  border-right: 4px solid var(--accent);
  border-radius: 8px;
  padding: 10px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 6px;
  min-height: 120px;
}
.contrib-text-content {
  font-size: 11px;
  line-height: 1.5;
  color: #1e293b;
  max-height: 110px;
  overflow-y: auto;
}

/* کارت ویدیو */
.contrib-card-video {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}
.contrib-video-player { width: 100%; height: 130px; background: #000; }

.contrib-card-body {
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.contrib-credit { font-size: 11px; font-weight: 700; color: var(--text-main); }
.contrib-year { font-size: 10px; color: var(--accent); font-weight: 600; }
.contrib-desc { font-size: 10px; color: var(--text-muted); line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

/* پیش‌نمایش تصویر */
.photo-preview-wrap { margin-top: 8px; display: flex; align-items: center; gap: 10px; }
.photo-preview-wrap img { width: 70px; height: 70px; object-fit: cover; border-radius: 6px; border: 1px solid var(--border); }

/* بزرگنمایی تمام‌صفحه (Lightbox) */
.image-zoom-overlay .zoom-box {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.image-zoom-overlay img { max-width: 90vw; max-height: 80vh; border-radius: 8px; box-shadow: var(--shadow-lg); object-fit: contain; }
.zoom-close { position: absolute; top: -38px; right: 0; color: #fff; font-size: 30px; }
.zoom-caption { margin-top: 10px; color: #fff; font-size: 13px; text-align: center; background: rgba(0,0,0,0.7); padding: 4px 16px; border-radius: 20px; }

/* ================= پیام اطلاع‌رسانی (Toast) ================= */
.toast-notify {
  position: fixed;
  bottom: 110px;
  left: 50%;
  transform: translateX(-50%) translateY(30px);
  background: #0f172a;
  border: 1px solid var(--accent);
  color: #fff;
  padding: 9px 20px;
  border-radius: 30px;
  font-size: 12px;
  font-weight: 600;
  box-shadow: var(--shadow-lg);
  z-index: 3000;
  pointer-events: none;
  opacity: 0;
  transition: 0.25s ease;
}
.toast-notify.show { transform: translateX(-50%) translateY(0); opacity: 1; }

/* المان‌های موبایل */
.sheet-handle, .list-fab { display: none; }

/* ================= استایل‌های ریسپانسیو و موبایل ================= */
@media (max-width: 768px), (max-height: 500px) {
  header { height: calc(52px + env(safe-area-inset-top)); padding: env(safe-area-inset-top) 10px 0; }
  #headerSub { display: none; }
  .brand-logo { font-size: 13px; padding: 5px 10px; }
  .btn { padding: 8px 12px; font-size: 16px; }
  .btn-label { display: none; }

  .list-fab {
    display: flex; align-items: center; gap: 6px;
    position: absolute; bottom: 14px; left: 50%; transform: translateX(-50%);
    z-index: 800;
    background: var(--accent); color: #fff; border: none; border-radius: 999px;
    padding: 12px 22px; font-size: 14px; font-weight: 800;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25);
    cursor: pointer;
  }

  aside.sidebar {
    position: fixed; left: 0; right: 0; width: auto;
    bottom: var(--dock-h, 110px);
    height: min(68dvh, 560px);
    border-left: none; border-top: 1px solid var(--border);
    border-radius: 18px 18px 0 0;
    transform: translateY(calc(100% + var(--dock-h, 110px)));
    transition: transform 0.28s ease;
    z-index: 900;
    box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.15);
  }
  aside.sidebar.open { transform: translateY(0); }

  .sheet-handle { display: flex; align-items: center; justify-content: space-between; padding: 12px 16px 6px; border-bottom: 1px solid var(--border); }
  .sheet-title { font-size: 13px; font-weight: 800; color: var(--accent); }
  .sheet-close { background: none; border: none; color: var(--text-muted); font-size: 20px; padding: 4px 10px; cursor: pointer; }

  .search-input { font-size: 16px; padding: 10px 12px; }
  .filter-chip { font-size: 13px; padding: 7px 14px; }
  .status-bar { font-size: 12px; }
  .ep-card { padding: 10px; }
  .ep-thumb { width: 60px; height: 60px; }
  .ep-title { font-size: 14px; }
  .ep-loc { font-size: 12px; }

  .player-dock {
    display: grid;
    grid-template-columns: 1fr auto;
    grid-template-areas: "meta controls" "progress progress";
    height: auto; gap: 6px 10px;
    padding: 8px 12px calc(8px + env(safe-area-inset-bottom));
  }
  .track-meta { grid-area: meta; width: auto; min-width: 0; gap: 10px; }
  .track-info { min-width: 0; }
  .track-cover { width: 44px; height: 44px; }
  .track-desc { display: none; }
  .player-center { display: contents; }
  .controls-row { grid-area: controls; gap: 4px; }
  .progress-wrap { grid-area: progress; max-width: none; }
  .player-actions { display: none; }
  .ctrl-btn { font-size: 22px; padding: 6px 8px; }
  .play-btn { width: 46px; height: 46px; font-size: 18px; }
  .time-text { font-size: 12px; }
  .speed-select { font-size: 12px; padding: 4px 6px; }

  .popup-card { width: min(270px, 72vw); }
  .popup-play-btn { padding: 10px; font-size: 13px; }
  .popup-btn { padding: 8px 2px; font-size: 12px; }

  .modal-box { max-height: 90dvh; overflow-y: auto; padding: 16px; }
  .form-control { font-size: 16px; padding: 10px 12px; }
  .form-row { flex-direction: column; gap: 0; }
  
  .contrib-grid { grid-template-columns: 1fr; gap: 10px; }
}