/* ═══════════════════════════════════════════════════════════
   NOVA GYM — Dashboard Styles
   ═══════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;500;600;700;800;900&family=Rajdhani:wght@400;500;600;700&display=swap');

/* ── CSS Variables ─────────────────────────────────────── */
:root {
  --bg-base:       #07070f;
  --bg-sidebar:    #0d0d1c;
  --bg-card:       rgba(255,255,255,0.04);
  --bg-card-hover: rgba(255,255,255,0.07);
  --bg-input:      rgba(255,255,255,0.06);
  --border:        rgba(255,107,53,0.2);
  --border-light:  rgba(255,255,255,0.07);
  --accent:        #ff6b35;
  --accent2:       #ff8c55;
  --accent-gold:   #ffd700;
  --accent-glow:   rgba(255,107,53,0.3);
  --text-primary:  #ffffff;
  --text-sec:      #a0a0b8;
  --text-muted:    #565670;
  --success:       #00d4aa;
  --success-bg:    rgba(0,212,170,0.1);
  --warning:       #ffa726;
  --warning-bg:    rgba(255,167,38,0.1);
  --danger:        #ff4757;
  --danger-bg:     rgba(255,71,87,0.1);
  --info:          #5c7cfa;
  --info-bg:       rgba(92,124,250,0.1);
  --sidebar-w:     272px;
  --topbar-h:      68px;
  --radius:        14px;
  --radius-sm:     8px;
  --radius-lg:     20px;
  --shadow:        0 4px 24px rgba(0,0,0,0.4);
  --shadow-lg:     0 10px 50px rgba(0,0,0,0.6);
  --transition:    all 0.25s cubic-bezier(0.4,0,0.2,1);
}

/* ── Reset ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'IBM Plex Sans Arabic', 'Noto Kufi Arabic', 'Cairo', sans-serif;
  background: var(--bg-base);
  color: var(--text-primary);
  direction: rtl;
  min-height: 100vh;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: 'IBM Plex Sans Arabic', 'Noto Kufi Arabic', 'Cairo', sans-serif; }
input, textarea, select { font-family: 'IBM Plex Sans Arabic', 'Noto Kufi Arabic', 'Cairo', sans-serif; }
img { max-width: 100%; }

/* ── Scrollbar ──────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

/* ═══════════════════════════════════════════════════════════
   DASHBOARD LAYOUT
   ═══════════════════════════════════════════════════════════ */

.dashboard-wrapper {
  display: flex;
  min-height: 100vh;
}

/* ── Sidebar ─────────────────────────────────────────────── */
.sidebar {
  width: var(--sidebar-w);
  min-height: 100vh;
  background: var(--bg-sidebar);
  border-left: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
  position: fixed;
  right: 0;
  top: 0;
  bottom: 0;
  z-index: 100;
  transition: transform 0.3s ease, right 0.3s ease;
  overflow-y: auto;
  overflow-x: hidden;
}
.sidebar::-webkit-scrollbar { width: 3px; }

.sidebar-logo {
  padding: 24px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  border-bottom: 1px solid var(--border-light);
  flex-shrink: 0;
}
.sidebar-logo-icon {
  width: 46px; height: 46px;
  background: linear-gradient(135deg, var(--accent), var(--accent-gold));
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; color: white;
  box-shadow: 0 4px 16px var(--accent-glow);
  flex-shrink: 0;
}
.sidebar-logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.sidebar-logo-nova {
  font-family: 'Rajdhani', sans-serif;
  font-size: 22px; font-weight: 700;
  background: linear-gradient(135deg, var(--accent), var(--accent-gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 2px;
}
.sidebar-logo-gym { font-size: 11px; color: var(--text-muted); letter-spacing: 3px; }

/* Sidebar User Badge */
.sidebar-user {
  padding: 16px 20px;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--border-light);
  flex-shrink: 0;
  cursor: pointer;
  transition: background 0.2s ease;
}
.sidebar-user:hover {
  background: rgba(255, 255, 255, 0.05);
}
.light-mode .sidebar-user:hover {
  background: rgba(0, 0, 0, 0.05);
}
.sidebar-avatar {
  width: 42px; height: 42px;
  background: linear-gradient(135deg, var(--accent), var(--accent-gold));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; color: white; font-weight: 700;
  flex-shrink: 0;
}
.sidebar-user-info {
  min-width: 0;
  text-align: right;
}
.sidebar-user-name { font-size: 14px; font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sidebar-user-role {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 20px;
  display: inline-block;
  margin-top: 2px;
}
.role-admin { background: rgba(255,107,53,0.15); color: var(--accent); }
.role-captain { background: rgba(92,124,250,0.15); color: var(--info); }
.role-assistant { background: rgba(0,212,170,0.15); color: var(--success); }
.role-member { background: rgba(255,167,38,0.15); color: var(--warning); }

/* Sidebar Navigation */
.sidebar-nav { flex: 1; padding: 16px 12px; }
.nav-section-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 2px;
  padding: 12px 10px 6px;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-sec);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  margin-bottom: 2px;
  position: relative;
  border: 1px solid transparent;
}
.nav-item:hover {
  background: var(--bg-card-hover);
  color: var(--text-primary);
  border-color: var(--border-light);
}
.nav-item.active {
  background: rgba(255,107,53,0.12);
  color: var(--accent);
  border-color: var(--border);
}
.nav-item.active::after {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  transform: translateY(-50%);
  width: 3px; height: 60%;
  background: var(--accent);
  border-radius: 0 3px 3px 0;
}
.nav-item i { width: 18px; text-align: center; font-size: 15px; flex-shrink: 0; }
.nav-badge {
  margin-right: auto;
  background: var(--danger);
  color: white;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 20px;
  min-width: 20px;
  text-align: center;
}

/* Sidebar Footer */
.sidebar-footer {
  padding: 16px 12px;
  border-top: 1px solid var(--border-light);
  flex-shrink: 0;
}
.btn-logout {
  width: 100%;
  padding: 11px 14px;
  background: var(--danger-bg);
  border: 1px solid rgba(255,71,87,0.2);
  border-radius: var(--radius-sm);
  color: var(--danger);
  font-size: 14px; font-weight: 600;
  display: flex; align-items: center; gap: 10px;
  transition: var(--transition);
}
.btn-logout:hover { background: rgba(255,71,87,0.2); }

/* ── Main Area ───────────────────────────────────────────── */
.main-area {
  flex: 1;
  margin-right: var(--sidebar-w);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* ── Topbar ──────────────────────────────────────────────── */
.topbar {
  height: var(--topbar-h);
  background: rgba(13,13,28,0.95);
  border-bottom: 1px solid var(--border-light);
  backdrop-filter: blur(20px);
  display: flex;
  align-items: center;
  padding: 0 28px;
  gap: 16px;
  position: sticky;
  top: 0;
  z-index: 50;
}
.topbar-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border-light);
  color: var(--text-sec);
  width: 38px; height: 38px;
  border-radius: var(--radius-sm);
  align-items: center; justify-content: center;
  font-size: 16px;
  transition: var(--transition);
}
.topbar-toggle:hover { color: var(--text-primary); border-color: var(--border); }

.topbar-title { flex: 1; }
.topbar-title h2 { font-size: 18px; font-weight: 700; color: var(--text-primary); }
.topbar-title p { font-size: 12px; color: var(--text-muted); }

.topbar-actions { display: flex; align-items: center; gap: 10px; }

.topbar-btn {
  width: 40px; height: 40px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  color: var(--text-sec);
  display: flex; align-items: center; justify-content: center;
  font-size: 15px;
  transition: var(--transition);
  position: relative;
}
.topbar-btn:hover { color: var(--text-primary); border-color: var(--border); background: var(--bg-card-hover); }
.topbar-notif-dot {
  position: absolute;
  top: 6px; left: 6px;
  width: 8px; height: 8px;
  background: var(--danger);
  border-radius: 50%;
  border: 2px solid var(--bg-sidebar);
}

.topbar-user {
  display: flex; align-items: center; gap: 10px;
  padding: 6px 14px 6px 6px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 30px;
  cursor: default;
}
.topbar-avatar {
  width: 32px; height: 32px;
  background: linear-gradient(135deg, var(--accent), var(--accent-gold));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; color: white; font-weight: 700;
}
.topbar-user-name { font-size: 13px; font-weight: 600; }

/* ── Content Area ────────────────────────────────────────── */
.content {
  flex: 1;
  padding: 28px;
  background: linear-gradient(180deg, rgba(255,107,53,0.02) 0%, transparent 200px),
              var(--bg-base);
}

/* ═══════════════════════════════════════════════════════════
   COMPONENTS
   ═══════════════════════════════════════════════════════════ */

/* ── Page Header ─────────────────────────────────────────── */
.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.page-header-left h1 { font-size: 24px; font-weight: 800; color: var(--text-primary); margin-bottom: 4px; }
.page-header-left p { font-size: 14px; color: var(--text-muted); }
.page-header-right { display: flex; gap: 10px; flex-wrap: wrap; }

/* ── Stats Cards ─────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 28px;
}
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 22px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: var(--transition);
  cursor: default;
}
.stat-card:hover {
  border-color: var(--border);
  background: var(--bg-card-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.stat-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}
.stat-icon.orange { background: rgba(255,107,53,0.15); color: var(--accent); }
.stat-icon.blue   { background: rgba(92,124,250,0.15); color: var(--info); }
.stat-icon.green  { background: rgba(0,212,170,0.15);  color: var(--success); }
.stat-icon.gold   { background: rgba(255,215,0,0.12);  color: var(--accent-gold); }
.stat-icon.red    { background: rgba(255,71,87,0.15);  color: var(--danger); }
.stat-icon.purple { background: rgba(160,90,255,0.15); color: #a05aff; }

.stat-info { flex: 1; }
.stat-value {
  font-family: 'Rajdhani', sans-serif;
  font-size: 28px; font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: 4px;
}
.stat-label { font-size: 13px; color: var(--text-muted); }
.stat-change { font-size: 12px; margin-top: 4px; }
.stat-change.up   { color: var(--success); }
.stat-change.down { color: var(--danger); }

/* ── Cards ──────────────────────────────────────────────── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  overflow: hidden;
}
.card-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.card-title { font-size: 16px; font-weight: 700; color: var(--text-primary); display: flex; align-items: center; gap: 10px; }
.card-title i { color: var(--accent); }
.card-body { padding: 24px; }
.card-footer { padding: 14px 24px; border-top: 1px solid var(--border-light); background: rgba(255,255,255,0.02); }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-size: 14px; font-weight: 600;
  border: 1px solid transparent;
  transition: var(--transition);
  cursor: pointer;
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: white;
  box-shadow: 0 4px 15px var(--accent-glow);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 25px var(--accent-glow); }
.btn-secondary {
  background: var(--bg-card);
  color: var(--text-sec);
  border-color: var(--border-light);
}
.btn-secondary:hover { background: var(--bg-card-hover); color: var(--text-primary); border-color: var(--border); }
.btn-success { background: rgba(0,212,170,0.15); color: var(--success); border-color: rgba(0,212,170,0.3); }
.btn-success:hover { background: rgba(0,212,170,0.25); }
.btn-danger { background: var(--danger-bg); color: var(--danger); border-color: rgba(255,71,87,0.3); }
.btn-danger:hover { background: rgba(255,71,87,0.2); }
.btn-warning { background: var(--warning-bg); color: var(--warning); border-color: rgba(255,167,38,0.3); }
.btn-warning:hover { background: rgba(255,167,38,0.2); }
.btn-info { background: var(--info-bg); color: var(--info); border-color: rgba(92,124,250,0.3); }
.btn-sm { padding: 6px 14px; font-size: 13px; }
.btn-xs { padding: 4px 10px; font-size: 12px; }
.btn-icon-only { padding: 8px; width: 34px; height: 34px; justify-content: center; }

/* ── Tables ──────────────────────────────────────────────── */
.table-wrapper {
  display: block;
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  border-radius: var(--radius);
  -webkit-overflow-scrolling: touch;
}
.data-table {
  width: 100%;
  min-width: 850px;
  border-collapse: collapse;
  font-size: 14px;
}
.data-table th {
  padding: 12px 16px;
  text-align: right;
  background: rgba(255,255,255,0.03);
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  white-space: nowrap;
  border-bottom: 1px solid var(--border-light);
}
.data-table td {
  padding: 14px 16px;
  color: var(--text-sec);
  border-bottom: 1px solid rgba(255,255,255,0.04);
  vertical-align: middle;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: rgba(255,255,255,0.02); color: var(--text-primary); }
.data-table .actions { display: flex; gap: 6px; flex-wrap: wrap; }

/* ── Badges ──────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}
.badge-success { background: var(--success-bg); color: var(--success); }
.badge-danger  { background: var(--danger-bg);  color: var(--danger); }
.badge-warning { background: var(--warning-bg); color: var(--warning); }
.badge-info    { background: var(--info-bg);    color: var(--info); }
.badge-muted   { background: rgba(255,255,255,0.08); color: var(--text-muted); }

/* ── Forms ──────────────────────────────────────────────── */
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-row-3 { grid-template-columns: 1fr 1fr 1fr; }
.form-group-dash { margin-bottom: 18px; }
.form-group-dash label {
  display: block;
  font-size: 13px; font-weight: 600;
  color: var(--text-sec);
  margin-bottom: 8px;
}
.form-group-dash label span.req { color: var(--danger); margin-right: 3px; }
.form-control {
  width: 100%;
  padding: 11px 14px;
  background: var(--bg-input);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 14px;
  transition: var(--transition);
  outline: none;
  direction: rtl;
}
.form-control::placeholder { color: var(--text-muted); }
.form-control:focus {
  border-color: var(--accent);
  background: rgba(255,107,53,0.06);
  box-shadow: 0 0 0 3px rgba(255,107,53,0.12);
}
textarea.form-control { resize: vertical; min-height: 90px; }
select.form-control option { background: #1a1a2e; }

/* ── Search Bar ──────────────────────────────────────────── */
.search-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  background: var(--bg-input);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.search-bar:focus-within { border-color: var(--accent); }
.search-bar input {
  flex: 1; background: none; border: none;
  color: var(--text-primary); font-size: 14px; outline: none;
  font-family: 'IBM Plex Sans Arabic', 'Noto Kufi Arabic', 'Cairo', sans-serif;
}
.search-bar input::placeholder { color: var(--text-muted); }
.search-bar i { color: var(--text-muted); }

/* ── Modal ───────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(6px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeIn 0.2s ease;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.modal {
  background: #0f0f22;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 640px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(255,107,53,0.1);
  animation: slideUp 0.25s ease;
}
.modal-lg { max-width: 860px; }
.modal-xl { max-width: 1100px; }
.modal-sm { max-width: 440px; }
@keyframes slideUp { from { transform: translateY(20px); opacity: 0; } to { transform: none; opacity: 1; } }

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}
.modal-title { font-size: 18px; font-weight: 700; display: flex; align-items: center; gap: 10px; }
.modal-title i { color: var(--accent); }
.modal-close {
  width: 36px; height: 36px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  color: var(--text-sec);
  font-size: 18px;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}
.modal-close:hover { background: var(--danger-bg); color: var(--danger); border-color: rgba(255,71,87,0.3); }
.modal-body { padding: 24px; overflow-y: auto; flex: 1; }
.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border-light);
  display: flex;
  justify-content: flex-start;
  gap: 10px;
  flex-shrink: 0;
}

/* ── Notifications ───────────────────────────────────────── */
.notif-container {
  position: fixed;
  top: 80px;
  left: 20px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 360px;
  pointer-events: none;
}
.notif {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  backdrop-filter: blur(16px);
  pointer-events: all;
  animation: slideInLeft 0.3s ease;
  box-shadow: var(--shadow);
}
@keyframes slideInLeft { from { transform: translateX(-20px); opacity: 0; } to { transform: none; opacity: 1; } }
.notif-success { background: rgba(0,212,170,0.15); border-color: rgba(0,212,170,0.3); color: var(--success); }
.notif-error   { background: rgba(255,71,87,0.15);  border-color: rgba(255,71,87,0.3);  color: var(--danger); }
.notif-warning { background: rgba(255,167,38,0.15); border-color: rgba(255,167,38,0.3); color: var(--warning); }
.notif-info    { background: rgba(92,124,250,0.15); border-color: rgba(92,124,250,0.3); color: var(--info); }
.notif-icon { font-size: 18px; margin-top: 1px; }
.notif-text { flex: 1; font-size: 13px; font-weight: 600; line-height: 1.5; }
.notif-close { font-size: 16px; cursor: pointer; opacity: 0.7; }
.notif-close:hover { opacity: 1; }

/* ── Exercise Grid ───────────────────────────────────────── */
.exercise-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.exercise-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}
.exercise-card:hover { border-color: var(--border); transform: translateY(-4px); box-shadow: var(--shadow); }
.exercise-img {
  height: 180px;
  background: linear-gradient(135deg, rgba(255,107,53,0.1), rgba(100,50,200,0.1));
  overflow: hidden;
  position: relative;
}
.exercise-img img { width: 100%; height: 100%; object-fit: cover; }
.exercise-img-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  flex-direction: column; gap: 8px;
  color: var(--text-muted); font-size: 36px;
}
.exercise-img-placeholder span { font-size: 13px; color: var(--text-muted); }
.exercise-badge {
  position: absolute;
  top: 10px; right: 10px;
}
.exercise-content { padding: 16px; }
.exercise-name { font-size: 16px; font-weight: 700; margin-bottom: 6px; }
.exercise-meta {
  display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 10px;
}
.exercise-tag {
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 11px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  color: var(--text-muted);
}
.exercise-desc { font-size: 13px; color: var(--text-muted); line-height: 1.6; margin-bottom: 14px; }
.exercise-actions { display: flex; gap: 8px; }

/* ── Plan Builder ────────────────────────────────────────── */
.plan-day-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  margin-bottom: 16px;
  overflow: hidden;
}
.plan-day-header {
  padding: 14px 18px;
  background: rgba(255,107,53,0.08);
  border-bottom: 1px solid var(--border-light);
  display: flex; align-items: center; gap: 12px;
  cursor: pointer;
}
.plan-day-header h4 { flex: 1; font-size: 15px; font-weight: 700; color: var(--accent); }
.plan-day-body { padding: 16px 18px; }
.plan-exercise-row {
  display: grid;
  grid-template-columns: 1fr auto auto auto auto;
  gap: 10px;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-light);
}
.plan-exercise-row:last-child { border-bottom: none; }

/* ── Member Profile Card ─────────────────────────────────── */
.profile-card {
  background: linear-gradient(135deg, rgba(255,107,53,0.08), rgba(100,50,200,0.06));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px;
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 24px;
}
.profile-avatar {
  width: 80px; height: 80px;
  background: linear-gradient(135deg, var(--accent), var(--accent-gold));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 32px; color: white; font-weight: 700;
  flex-shrink: 0;
  box-shadow: 0 8px 25px var(--accent-glow);
}
.profile-info { flex: 1; }
.profile-name { font-size: 24px; font-weight: 800; margin-bottom: 6px; }
.profile-meta { display: flex; gap: 16px; flex-wrap: wrap; }
.profile-meta-item { font-size: 13px; color: var(--text-muted); display: flex; align-items: center; gap: 6px; }
.profile-meta-item i { color: var(--accent); }

/* ── Subscription Card ───────────────────────────────────── */
.subscription-timer {
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border-light);
  padding: 24px;
  text-align: center;
  margin-bottom: 20px;
}
.subscription-days {
  font-family: 'Rajdhani', sans-serif;
  font-size: 64px; font-weight: 700;
  line-height: 1;
  margin-bottom: 4px;
}
.subscription-days.safe   { color: var(--success); }
.subscription-days.warn   { color: var(--warning); }
.subscription-days.danger { color: var(--danger); }

/* ── Diet Plan View ──────────────────────────────────────── */
.meal-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  margin-bottom: 16px;
  overflow: hidden;
}
.meal-header {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border-light);
  display: flex; align-items: center; gap: 12px;
}
.meal-time-badge {
  padding: 4px 12px;
  background: rgba(255,107,53,0.12);
  border: 1px solid var(--border);
  border-radius: 20px;
  font-size: 12px; color: var(--accent);
}
.meal-body { padding: 16px 18px; }
.food-row {
  display: flex;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  gap: 10px;
}
.food-row:last-child { border-bottom: none; }
.food-name { flex: 1; font-size: 14px; }
.food-amount { font-size: 12px; color: var(--text-muted); min-width: 80px; }
.food-calories { font-size: 12px; color: var(--accent); font-weight: 600; min-width: 60px; text-align: left; }

/* ── Macro Bars ──────────────────────────────────────────── */
.macro-bar { margin-bottom: 12px; }
.macro-label { display: flex; justify-content: space-between; font-size: 12px; color: var(--text-sec); margin-bottom: 4px; }
.macro-progress { height: 6px; background: rgba(255,255,255,0.08); border-radius: 3px; overflow: hidden; }
.macro-fill { height: 100%; border-radius: 3px; transition: width 1s ease; }
.macro-protein { background: linear-gradient(90deg, #5c7cfa, #a05aff); }
.macro-carbs   { background: linear-gradient(90deg, #ff6b35, #ffd700); }
.macro-fat     { background: linear-gradient(90deg, #00d4aa, #00b899); }

/* ── Excuse Form ─────────────────────────────────────────── */
.excuse-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 16px;
  transition: var(--transition);
}
.excuse-card:hover { border-color: var(--border); background: var(--bg-card-hover); }
.excuse-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.excuse-member { font-size: 15px; font-weight: 700; }
.excuse-date   { font-size: 12px; color: var(--text-muted); }
.excuse-content { font-size: 14px; color: var(--text-sec); line-height: 1.6; }

/* ── Video Embed ─────────────────────────────────────────── */
.video-embed {
  position: relative;
  padding-bottom: 56.25%;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: rgba(0,0,0,0.3);
}
.video-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: none; }

/* ── Empty State ─────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}
.empty-state i { font-size: 48px; margin-bottom: 16px; display: block; opacity: 0.4; }
.empty-state h3 { font-size: 18px; color: var(--text-sec); margin-bottom: 8px; }
.empty-state p { font-size: 14px; margin-bottom: 20px; }

/* ── Alert Banners ───────────────────────────────────────── */
.alert-banner {
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  margin-bottom: 16px;
}
.alert-warning { background: var(--warning-bg); border-color: rgba(255,167,38,0.3); color: var(--warning); }
.alert-danger  { background: var(--danger-bg);  border-color: rgba(255,71,87,0.3);  color: var(--danger); }
.alert-success { background: var(--success-bg); border-color: rgba(0,212,170,0.3);  color: var(--success); }
.alert-info    { background: var(--info-bg);    border-color: rgba(92,124,250,0.3);  color: var(--info); }
.alert-banner i { font-size: 18px; flex-shrink: 0; }

/* ── Toolbar ─────────────────────────────────────────────── */
.toolbar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.toolbar-right { margin-right: auto; display: flex; gap: 10px; flex-wrap: wrap; }

/* ── Pagination ──────────────────────────────────────────── */
.pagination {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  justify-content: center;
}
.page-btn {
  width: 36px; height: 36px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  color: var(--text-sec); font-size: 13px;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}
.page-btn:hover { border-color: var(--border); color: var(--text-primary); }
.page-btn.active { background: var(--accent); color: white; border-color: var(--accent); }

/* ── Overlay for mobile ──────────────────────────────────── */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 99;
}

/* ── Loading Spinner ─────────────────────────────────────── */
.spinner {
  display: inline-block;
  width: 20px; height: 20px;
  border: 2px solid var(--border-light);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Video Modal ─────────────────────────────────────────── */
.video-modal-container { border-radius: var(--radius-sm); overflow: hidden; }

/* ══════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════ */

@media (max-width: 1024px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .form-row    { grid-template-columns: 1fr; }
  .form-row-3  { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 1024px) {
  .sidebar {
    right: calc(-1 * var(--sidebar-w));
    transform: none;
  }
  .sidebar.open {
    right: 0;
    transform: none;
  }
  .sidebar-overlay.show { display: block; }
  .main-area { margin-right: 0; }
  .topbar-toggle { display: flex; }
  .topbar-title { display: none; }
  .topbar-actions { margin-right: auto; }
  .content { padding: 16px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .exercise-grid { grid-template-columns: 1fr; }
  .page-header { flex-direction: column; }
  .toolbar { flex-direction: column; align-items: stretch; }
  .toolbar-right { margin-right: 0; }
  .modal { max-width: 100%; margin: 0; border-radius: var(--radius) var(--radius) 0 0; align-self: flex-end; max-height: 95vh; }
  .modal-overlay { align-items: flex-end; padding: 0; }
  .data-table th, .data-table td { padding: 10px 12px; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .form-row-3  { grid-template-columns: 1fr; }
  .profile-card { flex-direction: column; text-align: center; }
  .profile-meta { justify-content: center; }
  .topbar { padding: 0 16px; }
  .topbar-user-name { display: none; }
}

/* ── Lockers Management Styles ──────────────────────────────── */
.lockers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.locker-box {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 20px 14px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  position: relative;
  overflow: hidden;
}

.locker-box:hover {
  transform: translateY(-4px);
  border-color: var(--border);
  box-shadow: 0 8px 32px rgba(255, 107, 53, 0.15);
  background: var(--bg-card-hover);
}

.locker-box::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: transparent;
  transition: var(--transition);
}

.locker-box.available::after {
  background: var(--success);
}

.locker-box.reserved::after {
  background: var(--danger);
}

.locker-box.own::after {
  background: var(--accent);
}

.locker-box-number {
  font-size: 24px;
  font-weight: 700;
  font-family: 'Rajdhani', sans-serif;
  color: var(--text-primary);
  letter-spacing: 0.5px;
}

.locker-box-icon {
  font-size: 26px;
  transition: var(--transition);
}

.locker-box.available .locker-box-icon {
  color: var(--success);
}

.locker-box.reserved .locker-box-icon {
  color: var(--danger);
}

.locker-box.own .locker-box-icon {
  color: var(--accent);
}

.locker-box:hover .locker-box-icon {
  transform: scale(1.1);
}

.locker-box-status {
  font-size: 11px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 12px;
}

.locker-box.available .locker-box-status {
  background: var(--success-bg);
  color: var(--success);
}

.locker-box.reserved .locker-box-status {
  background: var(--danger-bg);
  color: var(--danger);
}

.locker-box.own .locker-box-status {
  background: var(--warning-bg);
  color: var(--warning);
}

.locker-box-user {
  font-size: 12px;
  color: var(--text-sec);
  font-weight: 500;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.locker-legend {
  display: flex;
  gap: 16px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-sec);
}

.legend-color {
  width: 12px;
  height: 12px;
  border-radius: 3px;
}

.legend-color.available { background: var(--success); }
.legend-color.reserved { background: var(--danger); }
.legend-color.own { background: var(--accent); }

/* ── Exercise Picker Overlay ────────────────────────────────── */
.exercise-picker-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.65);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.exercise-picker-content {
  background: #0d0d1c;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  width: 90%;
  max-width: 500px;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.exercise-picker-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.exercise-picker-body {
  padding: 20px;
  overflow-y: auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.exercise-picker-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--border-light);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  background: rgba(255,255,255,0.01);
}

.exercise-picker-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  margin: 0;
}

.exercise-picker-item:hover {
  border-color: var(--accent);
  background: var(--bg-card-hover);
}

.members-multiselect {
  max-height: 140px;
  overflow-y: auto;
  background: var(--bg-input);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.members-multiselect label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  margin: 0;
  cursor: pointer;
  color: var(--text-primary);
}

/* ── Notification Dropdown ─────────────────────────────────── */
.topbar-actions {
  position: relative;
}

.notif-dropdown {
  position: absolute;
  top: 50px;
  left: 0;
  width: 320px;
  background: #0d0d1c;
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  z-index: 1500;
  display: none;
  flex-direction: column;
  overflow: hidden;
  animation: fadeIn 0.2s ease-out;
}

.notif-dropdown-header {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(255, 255, 255, 0.02);
}

.notif-dropdown-header h4 {
  margin: 0;
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
}

.btn-clear-notif {
  background: none;
  border: none;
  color: var(--accent);
  font-size: 11px;
  cursor: pointer;
  padding: 0;
  font-weight: 600;
}

.btn-clear-notif:hover {
  text-decoration: underline;
}

.notif-dropdown-body {
  max-height: 280px;
  overflow-y: auto;
  padding: 8px 0;
}

.notif-dropdown-item {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-light);
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 4px;
  text-align: right;
}

.notif-dropdown-item:last-child {
  border-bottom: none;
}

.notif-dropdown-item:hover {
  background: var(--bg-card-hover);
}

.notif-dropdown-item.private {
  border-right: 3px solid var(--accent);
}

.notif-dropdown-item-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
}

.notif-dropdown-item-content {
  font-size: 12px;
  color: var(--text-sec);
  line-height: 1.4;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.notif-dropdown-item-time {
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 2px;
}

.notif-dropdown-footer {
  padding: 10px;
  text-align: center;
  border-top: 1px solid var(--border-light);
  background: rgba(255, 255, 255, 0.02);
}

.notif-dropdown-footer a {
  font-size: 12px;
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}

.notif-dropdown-footer a:hover {
  text-decoration: underline;
}





/* ── LOCKER GRID & BOX STYLING ── */
.locker-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 16px;
  margin-top: 16px;
}
.locker-box {
  padding: 16px;
  border-radius: 12px;
  border: 1px solid var(--border);
  text-align: center;
  cursor: pointer;
  transition: all 0.2s ease;
  background: var(--bg-card);
}
.locker-box:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
}
.locker-box.available {
  border-color: var(--success);
}
.locker-box.reserved {
  border-color: var(--border);
  opacity: 0.85;
}
.locker-box.own {
  border-color: var(--accent);
  background: rgba(255, 69, 0, 0.05);
}
.locker-box-icon {
  font-size: 24px;
  margin-bottom: 8px;
  color: var(--accent);
}
.locker-box.available .locker-box-icon {
  color: var(--success);
}
.locker-box.reserved .locker-box-icon {
  color: var(--text-muted);
}
.locker-box.own .locker-box-icon {
  color: var(--accent);
}
.locker-box-number {
  font-weight: bold;
  font-size: 16px;
  margin-bottom: 4px;
}
.locker-box-status {
  font-size: 11px;
  display: block;
  margin-bottom: 4px;
}
.locker-box-user {
  font-size: 12px;
  font-weight: 600;
}

/* ── Light Mode Override ────────────────────────────────── */
.light-mode {
  --bg-base:       #f4f5f7;
  --bg-sidebar:    #ffffff;
  --bg-card:       #ffffff;
  --bg-card-hover: #f9fafb;
  --bg-input:      #f3f4f6;
  --border:        rgba(255,107,53,0.15);
  --border-light:  #e5e7eb;
  --text-primary:  #1f2937;
  --text-sec:      #4b5563;
  --text-muted:    #9ca3af;
  --success-bg:    rgba(0,212,170,0.12);
  --warning-bg:    rgba(255,167,38,0.12);
  --danger-bg:     rgba(255,71,87,0.12);
  --info-bg:       rgba(92,124,250,0.12);
  --shadow:        0 4px 12px rgba(0,0,0,0.04);
  --shadow-lg:     0 10px 30px rgba(0,0,0,0.06);
}

.light-mode .topbar {
  background: rgba(255, 255, 255, 0.95);
  border-bottom-color: var(--border-light);
}

.light-mode .modal {
  background: #ffffff;
}

.light-mode select.form-control option {
  background: #ffffff;
  color: var(--text-primary);
}

.light-mode .exercise-picker-content {
  background: #ffffff;
}

.light-mode .notif-dropdown {
  background: #ffffff;
  border-color: var(--border-light);
}

.light-mode .notif-dropdown-header {
  background: rgba(0, 0, 0, 0.01);
}

.light-mode .notif-dropdown-footer {
  background: rgba(0, 0, 0, 0.01);
}

.light-mode .data-table th {
  background: rgba(0, 0, 0, 0.02);
}

.light-mode .data-table tr:hover td {
  background: rgba(0, 0, 0, 0.01);
}

.light-mode .data-table td {
  border-bottom-color: rgba(0, 0, 0, 0.05);
}

.light-mode .food-row {
  border-bottom-color: rgba(0, 0, 0, 0.05);
}

.light-mode .macro-progress {
  background: rgba(0, 0, 0, 0.08);
}

/* ── Ultra-Wide & TV Screens ────────────────────────────── */
@media (min-width: 1920px) {
  :root {
    --sidebar-w: 320px;
    --topbar-h: 80px;
  }
  .sidebar-logo { padding: 30px 24px; }
  .sidebar-logo-nova { font-size: 26px; }
  .sidebar-user { padding: 20px 24px; }
  .nav-item { padding: 14px 18px; font-size: 16px; }
  .topbar { padding: 0 40px; }
  .topbar-title h2 { font-size: 22px; }
  .topbar-title p { font-size: 14px; }
  .topbar-btn { width: 46px; height: 46px; font-size: 17px; }
  .content { padding: 40px; }
  .page-header-left h1 { font-size: 30px; }
  .page-header-left p { font-size: 16px; }
  .stat-card { padding: 26px 28px; }
  .stat-value { font-size: 34px; }
  .stat-label { font-size: 15px; }
  .card-title { font-size: 18px; }
  .btn { padding: 12px 24px; font-size: 16px; }
  .data-table { font-size: 16px; }
  .data-table th, .data-table td { padding: 16px 20px; }
}


/* Password field eye icon visibility toggle */
.password-wrapper {
  position: relative;
  width: 100%;
}
.password-wrapper input.form-control {
  padding-left: 38px !important;
}
.password-toggle-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  cursor: pointer;
  font-size: 14px;
  transition: var(--transition);
  z-index: 10;
}
.password-toggle-icon:hover {
  color: var(--accent);
}


/* Pending requested locker styles (yellow/orange) */
.locker-box.pending::after {
  background: var(--warning);
}
.locker-box.pending .locker-box-icon {
  color: var(--warning);
}
.locker-box.pending .locker-box-status {
  background: var(--warning-bg);
  color: var(--warning);
}


/* Update App Button */
.btn-update-app {
  width: 100%;
  padding: 11px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  color: var(--text-sec);
  font-size: 13px; font-weight: 600;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  cursor: pointer;
  transition: var(--transition);
}
.btn-update-app:hover {
  background: var(--bg-card-hover);
  color: var(--text-primary);
  border-color: var(--border);
}