/* ===================================================================
   تم رنگی: آبی سرمه‌ای آکادمیک + طلایی (پیش‌فرض - قابل تغییر بعد از دریافت لوگو)
   =================================================================== */
:root {
  --navy-900: #150e46;      /* بنفش سرمه‌ای تیره (پس‌زمینه هدر/لوگو) */
  --navy-800: #2a1f8f;      /* بنفش-آبی برند */
  --navy-700: #3d4fd6;      /* آبی روشن‌تر برند (از رنگ آبی لوگو) */
  --gold-500: #fddc01;      /* زرد پازل (از لوگو) */
  --gold-400: #ffe94d;
  --brand-purple: #7635d8;
  --brand-pink: #ff50a7;
  --brand-cyan: #36c3bd;
  --brand-green: #8bc53f;
  --brand-orange: #fc5533;
  --brand-blue: #019ed3;
  --bg: #f5f6fa;
  --card-bg: #ffffff;
  --text-main: #1c2333;
  --text-muted: #6b7280;
  --success: #2e9e6c;
  --danger: #d1495b;
  --warning: #e2a33c;
  --radius: 16px;
  --shadow: 0 4px 20px rgba(21, 14, 70, 0.1);
}

@font-face { font-family: 'KohinoorArabic'; src: url('../fonts/KohinoorArabic-Light.ttf') format('truetype'); font-weight: 300; font-display: swap; }
@font-face { font-family: 'KohinoorArabic'; src: url('../fonts/KohinoorArabic-Regular.ttf') format('truetype'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'KohinoorArabic'; src: url('../fonts/KohinoorArabic-Medium.ttf') format('truetype'); font-weight: 500; font-display: swap; }
@font-face { font-family: 'KohinoorArabic'; src: url('../fonts/KohinoorArabic-SemiBold.ttf') format('truetype'); font-weight: 600; font-display: swap; }
@font-face { font-family: 'KohinoorArabic'; src: url('../fonts/KohinoorArabic-Bold.ttf') format('truetype'); font-weight: 700; font-display: swap; }
@font-face { font-family: 'Estedad-Display'; src: url('../fonts/Estedad-Bold.ttf') format('truetype'); font-weight: 700; font-display: swap; }
@font-face { font-family: 'Vazirmatn-Display'; src: url('../fonts/Vazirmatn-ExtraBold.ttf') format('truetype'); font-weight: 800; font-display: swap; }

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'KohinoorArabic', Tahoma, sans-serif;
  background: var(--bg);
  color: var(--text-main);
  direction: rtl;
  min-height: 100vh;
}

h1, h2, h3, .brand, .name, .timer-display {
  font-family: 'Estedad-Display', 'KohinoorArabic', Tahoma, sans-serif;
}

a { text-decoration: none; color: inherit; }

.app-header {
  background: linear-gradient(120deg, var(--navy-900), var(--navy-800) 55%, var(--navy-700));
  color: #fff;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 3px solid transparent;
  border-image: linear-gradient(90deg, var(--brand-pink), var(--brand-blue), var(--brand-cyan), var(--gold-500)) 1;
}
.app-header .brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px; }
.app-header .brand .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--gold-500); }

.container { max-width: 960px; margin: 0 auto; padding: 20px 16px 90px; }

.card {
  background: var(--card-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
  margin-bottom: 16px;
}

.card h3 { margin-top: 0; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }
@media (max-width: 640px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: none;
  border-radius: 12px;
  padding: 12px 20px;
  font-size: 15px;
  font-family: inherit;
  cursor: pointer;
  transition: 0.15s;
}
.btn-primary { background: var(--navy-800); color: #fff; }
.btn-primary:hover { background: var(--navy-900); }
.btn-gold { background: var(--gold-500); color: var(--navy-900); font-weight: 700; }
.btn-gold:hover { background: var(--gold-400); }
.btn-outline { background: transparent; border: 1.5px solid var(--navy-800); color: var(--navy-800); }
.btn-danger { background: var(--danger); color: #fff; }
.btn-block { width: 100%; }
.btn-sm { padding: 8px 14px; font-size: 13px; }

input, select, textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid #e2e4ea;
  border-radius: 10px;
  font-family: inherit;
  font-size: 14px;
  background: #fff;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--navy-700); }
label { font-size: 13px; color: var(--text-muted); margin-bottom: 6px; display: block; }
.field { margin-bottom: 14px; }

.role-tabs { display: flex; gap: 8px; margin-bottom: 20px; }
.role-tab {
  flex: 1;
  text-align: center;
  padding: 12px;
  border-radius: 12px;
  background: #eef0f6;
  cursor: pointer;
  font-weight: 600;
  color: var(--text-muted);
}
.role-tab.active { background: var(--navy-800); color: #fff; }

.bottom-nav {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: #fff;
  border-top: 1px solid #e9eaf0;
  display: flex;
  padding: 8px 4px calc(8px + env(safe-area-inset-bottom));
  box-shadow: 0 -4px 20px rgba(0,0,0,0.05);
  z-index: 50;
}
.bottom-nav a {
  flex: 1;
  text-align: center;
  font-size: 11px;
  color: var(--text-muted);
  padding: 6px 0;
  display: flex; flex-direction: column; align-items: center; gap: 4px;
}
.bottom-nav a.active { color: var(--navy-800); font-weight: 700; }
.bottom-nav .icon { font-size: 20px; }

.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
}
.badge-success { background: #e4f5ec; color: var(--success); }
.badge-warning { background: #fdf1de; color: var(--warning); }
.badge-danger { background: #fbe7ea; color: var(--danger); }

.mood-picker { display: flex; justify-content: space-between; gap: 6px; }
.mood-option {
  flex: 1;
  text-align: center;
  padding: 10px 4px;
  border-radius: 12px;
  background: #f5f6fa;
  cursor: pointer;
  font-size: 26px;
  border: 2px solid transparent;
}
.mood-option.selected { border-color: var(--gold-500); background: #fdf6e6; }
.mood-option .lbl { font-size: 11px; color: var(--text-muted); display: block; margin-top: 4px; }

.report-item-row { display: flex; gap: 8px; align-items: flex-end; margin-bottom: 10px; }
.report-item-row .field { margin-bottom: 0; flex: 1; }
.remove-item { color: var(--danger); cursor: pointer; padding: 10px; }

.timer-display {
  font-size: 56px;
  font-weight: 800;
  text-align: center;
  color: var(--navy-900);
  font-variant-numeric: tabular-nums;
  letter-spacing: 2px;
  margin: 20px 0;
}
.timer-controls { display: flex; gap: 10px; justify-content: center; }

.calendar-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; text-align: center; }
.calendar-day {
  aspect-ratio: 1;
  display: flex; align-items: center; justify-content: center;
  border-radius: 8px;
  font-size: 13px;
  position: relative;
  background: #f5f6fa;
}
.calendar-day.has-report { background: #e4f5ec; }
.calendar-day.has-exam { background: #fdf1de; }
.calendar-day.has-plan { background: #eef0fb; }
.calendar-day .dot-mark { position: absolute; bottom: 3px; width: 5px; height: 5px; border-radius: 50%; background: var(--navy-800); }

.file-list-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 14px; border-radius: 12px; background: #f8f9fc; margin-bottom: 8px;
}

.login-wrap {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  background:
    radial-gradient(circle at 15% 15%, var(--brand-pink) 0%, transparent 45%),
    radial-gradient(circle at 85% 15%, var(--gold-500) 0%, transparent 45%),
    radial-gradient(circle at 85% 85%, var(--brand-cyan) 0%, transparent 50%),
    radial-gradient(circle at 15% 85%, var(--brand-blue) 0%, transparent 50%),
    var(--navy-900);
  padding: 20px;
}
.login-box { background: #fff; border-radius: 20px; padding: 30px 26px; width: 100%; max-width: 400px; box-shadow: 0 20px 60px rgba(0,0,0,0.3); }
.login-logo { text-align: center; margin-bottom: 20px; }
.login-logo .name { font-size: 22px; font-weight: 800; color: var(--navy-900); margin-top: 8px; }
.login-logo .sub { font-size: 13px; color: var(--text-muted); }

.progress-bar-bg { background: #eef0f6; border-radius: 10px; height: 10px; overflow: hidden; }
.progress-bar-fill { background: linear-gradient(90deg, var(--gold-500), var(--gold-400)); height: 100%; }

.empty-state { text-align: center; padding: 40px 20px; color: var(--text-muted); }