/* ─── Firdaus Web UI — Full CSS ─── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Noto+Naskh+Arabic:wght@400;700&display=swap');

:root {
  --bg: #0a0a1a;
  --bg2: #0f0f24;
  --bg3: #161635;
  --card: #1c1c42;
  --card-hover: #252552;
  --border: rgba(255,255,255,.06);
  --text: #eef0f8;
  --text2: #a8abbd;
  --text3: #6b6f8a;
  --accent: #10b981;
  --accent2: #34d399;
  --gold: #f59e0b;
  --gold2: #fbbf24;
  --blue: #6366f1;
  --danger: #ef4444;
  --sidebar-w: 260px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { height: 100%; font-family: 'Inter', sans-serif; background: var(--bg); color: var(--text); }

/* ── Layout ── */
.app { display: flex; height: 100vh; overflow: hidden; }

/* ── Sidebar ── */
.sidebar {
  width: var(--sidebar-w); min-width: var(--sidebar-w);
  background: linear-gradient(180deg, var(--bg2) 0%, var(--bg) 100%);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column; overflow: hidden;
  z-index: 100;
}
.sidebar-header {
  padding: 20px; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 10px;
  position: relative;
}
.sidebar-header::after {
  content: ''; position: absolute; bottom: -1px; left: 20px; right: 20px;
  height: 2px; background: linear-gradient(90deg, var(--accent), var(--gold), transparent);
  border-radius: 1px;
}
.sidebar-header .logo {
  width: 36px; height: 36px; border-radius: 10px;
  background: linear-gradient(135deg, #0d5c3e, #10b981);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; border: 1px solid rgba(16,185,129,.3);
}
.sidebar-header h1 { font-size: 16px; font-weight: 700; }
.sidebar-header h1 span { color: var(--gold); }
.sidebar-header .ver { font-size: 10px; color: var(--text3); margin-top: -2px; }

.sidebar-search {
  padding: 12px 16px; border-bottom: 1px solid var(--border);
}
.sidebar-search input {
  width: 100%; padding: 8px 12px; border-radius: 8px;
  border: 1px solid var(--border); background: var(--card);
  color: var(--text); font-size: 12px; outline: none;
  transition: border-color .2s, box-shadow .2s;
}
.sidebar-search input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(16,185,129,.1); }

.sidebar-nav {
  flex: 1; overflow-y: auto; padding: 8px 0;
}
.sidebar-nav::-webkit-scrollbar { width: 4px; }
.sidebar-nav::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

.nav-category {
  padding: 16px 20px 6px; font-size: 10px; font-weight: 600;
  color: var(--text3); text-transform: uppercase; letter-spacing: 1.5px;
}
.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 20px; cursor: pointer; color: var(--text2);
  font-size: 13px; font-weight: 500; transition: all .15s;
  text-decoration: none; border-left: 3px solid transparent;
}
.nav-item:hover { background: rgba(255,255,255,.03); color: var(--text); }
.nav-item.active { background: rgba(16,185,129,.1); color: var(--accent2); border-left-color: var(--accent);}
.nav-item .ni-icon { font-size: 16px; width: 20px; text-align: center; }

/* ── Main Content ── */
.main {
  flex: 1; display: flex; flex-direction: column; overflow: hidden;
}
.main-header {
  padding: 16px 24px; border-bottom: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
  background: linear-gradient(135deg, var(--bg2), var(--bg3));
  min-height: 60px;
}
.main-header h2 { font-size: 18px; font-weight: 700; }
.main-header .breadcrumb { font-size: 12px; color: var(--text3); }

.main-body {
  flex: 1; overflow-y: auto; padding: 24px;
  background-image: radial-gradient(ellipse at 50% 0%, rgba(16,185,129,.03) 0%, transparent 60%);
}
.main-body::-webkit-scrollbar { width: 6px; }
.main-body::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

/* ── Cards ── */
.card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 12px; padding: 20px; margin-bottom: 16px;
  box-shadow: 0 1px 3px rgba(0,0,0,.2);
  transition: box-shadow .2s, transform .2s;
}
.card:hover { box-shadow: 0 4px 20px rgba(16,185,129,.08); transform: translateY(-1px); }
.card-title { font-size: 14px; font-weight: 600; margin-bottom: 12px; color: var(--text); }

/* ── Grid ── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }
@media(max-width:800px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } }

/* ── Surah List ── */
.surah-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 8px; }
.surah-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 10px; padding: 14px; cursor: pointer;
  transition: all .2s; text-align: center;
}
.surah-card:hover { background: var(--card-hover); border-color: rgba(16,185,129,.25); transform: translateY(-2px); }
.surah-card .surah-num {
  font-size: 11px; color: var(--text3); margin-bottom: 4px;
}
.surah-card .surah-name-ar {
  font-family: 'Noto Naskh Arabic', serif;
  font-size: 22px; color: var(--accent2); margin-bottom: 6px;
}
.surah-card .surah-name-en {
  font-size: 13px; font-weight: 600; color: var(--text);
}
.surah-card .surah-info {
  font-size: 11px; color: var(--text3); margin-top: 4px;
}

/* ── Ayah Display ── */
.ayah-display {
  background: var(--bg3); border: 1px solid var(--border);
  border-radius: 12px; padding: 24px; margin-bottom: 16px;
  text-align: center;
}
.ayah-arabic {
  font-family: 'Noto Naskh Arabic', serif;
  font-size: 32px; line-height: 1.8; color: var(--text);
  direction: rtl; margin-bottom: 12px;
}
.ayah-number {
  display: inline-block; width: 28px; height: 28px;
  line-height: 28px; text-align: center;
  background: rgba(16,185,129,.12); border-radius: 50%;
  font-size: 11px; color: var(--accent2); margin: 0 4px;
}

/* ── Audio Player ── */
.audio-player {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 12px; padding: 16px; margin-bottom: 16px;
}
.audio-controls { display: flex; align-items: center; gap: 12px; }
.audio-controls button {
  width: 40px; height: 40px; border-radius: 50%;
  border: none; background: var(--accent); color: #fff;
  font-size: 18px; cursor: pointer; display: flex;
  align-items: center; justify-content: center;
  transition: all .2s;
}
.audio-controls button:hover { transform: scale(1.05); }
.audio-controls input[type="range"] { flex: 1; accent-color: var(--accent); }
.audio-info { font-size: 12px; color: var(--text2); }

.reciter-select {
  padding: 8px 12px; border-radius: 8px;
  border: 1px solid var(--border); background: var(--bg3);
  color: var(--text); font-size: 12px; outline: none; width: 100%;
}

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 20px; border: none; border-radius: 8px;
  font-size: 13px; font-weight: 600; cursor: pointer;
  transition: all .2s; text-decoration: none;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: #43A047; }
.btn-outline { background: transparent; border: 1px solid var(--border); color: var(--text2); }
.btn-outline:hover { border-color: var(--accent); color: var(--text); }
.btn-sm { padding: 6px 12px; font-size: 11px; }

/* ── Form ── */
.form-group { margin-bottom: 12px; }
.form-group label { display: block; font-size: 12px; color: var(--text2); margin-bottom: 4px; }
.form-group input, .form-group select {
  width: 100%; padding: 10px 14px; border-radius: 8px;
  border: 1px solid var(--border); background: var(--bg3);
  color: var(--text); font-size: 13px; outline: none;
}
.form-group input:focus, .form-group select:focus { border-color: var(--accent); }

/* ── Prayer Times ── */
.prayer-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 8px; }
.prayer-item {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 10px; padding: 16px; text-align: center;
}
.prayer-item .prayer-name { font-size: 12px; color: var(--text3); margin-bottom: 4px; }
.prayer-item .prayer-time { font-size: 18px; font-weight: 700; color: var(--text); }
.prayer-item.current { border-color: var(--gold); background: rgba(245,158,11,.06); }
.prayer-item.current .prayer-time { color: var(--gold); }

/* ── Loading ── */
.loading { text-align: center; padding: 40px; color: var(--text3); }
.spinner { width: 32px; height: 32px; border: 3px solid var(--border); border-top-color: var(--accent); border-radius: 50%; animation: spin .8s linear infinite; margin: 0 auto 12px; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Dashboard ── */
.stat-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px,1fr)); gap: 12px; margin-bottom: 24px; }
.stat-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 12px; padding: 20px; text-align: center;
  transition: transform .2s, box-shadow .2s, border-color .2s;
}
.stat-card:hover { transform: translateY(-2px); box-shadow: 0 6px 24px rgba(245,158,11,.08); border-color: rgba(245,158,11,.2); }
.stat-card .stat-num { font-size: 28px; font-weight: 800; color: var(--gold); }
.stat-card .stat-label { font-size: 11px; color: var(--text3); margin-top: 4px; }

/* ── Hadith ── */
.hadith-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 12px; padding: 20px; margin-bottom: 12px;
}
.hadith-text { font-size: 15px; line-height: 1.7; color: var(--text); margin-bottom: 8px; }
.hadith-source { font-size: 12px; color: var(--text3); }

/* ── Responsive ── */
@media(max-width:700px) {
  .sidebar { position: fixed; left: -260px; transition: left .3s; }
  .sidebar.open { left: 0; }
  .main { margin-left: 0; }
  .menu-toggle { display: flex !important; }
}
.menu-toggle { display: none; background: none; border: none; color: var(--text); font-size: 22px; cursor: pointer; padding: 4px; }
.sidebar-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.5); z-index: 99; }
.sidebar-overlay.show { display: block; }

/* ── Animation ── */
.fade-in { animation: fadeIn .3s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }