/* ============================================================
   ALIF QURAN ACADEMY — ADMIN PANEL STYLESHEET
   Matches main site palette: Deep Green · Gold · Cream
   ============================================================ */

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

:root {
  --green-dark:  #0D5C3D;
  --green-mid:   #16784F;
  --green-light: #1E9B63;
  --gold:        #D4A437;
  --gold-light:  #E8C06A;
  --cream:       #F8F5EE;
  --white:       #FFFFFF;
  --text-dark:   #1A1A1A;
  --text-mid:    #4B5563;
  --text-light:  #9CA3AF;
  --border:      #E5E7EB;
  --danger:      #DC2626;
  --warning:     #D97706;
  --success:     #16A34A;
  --info:        #2563EB;
  --sidebar-w:   240px;
  --radius:      10px;
  --shadow:      0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md:   0 4px 16px rgba(0,0,0,0.1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; }
body {
  font-family: 'Nunito', sans-serif;
  background: #F0F2F5;
  color: var(--text-dark);
  line-height: 1.6;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
input, select, textarea, button { font-family: inherit; }

/* ── LOGIN PAGE ── */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--green-dark) 0%, #072E20 100%);
  padding: 24px;
}
.login-card {
  background: var(--white);
  border-radius: 20px;
  padding: 48px 44px;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.login-logo {
  text-align: center;
  margin-bottom: 32px;
}
.login-logo img { height: 70px; margin: 0 auto 12px; }
.login-logo h2 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  color: var(--green-dark);
}
.login-logo p { font-size: 0.8rem; color: var(--text-light); margin-top: 2px; }
.login-card h3 { font-size: 1.1rem; margin-bottom: 24px; color: var(--text-mid); font-weight: 600; }
.form-group { margin-bottom: 18px; }
.form-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-mid);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.form-control {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.92rem;
  color: var(--text-dark);
  background: var(--white);
  transition: border-color 0.2s;
  outline: none;
}
.form-control:focus { border-color: var(--green-mid); box-shadow: 0 0 0 3px rgba(22,120,79,0.1); }
.form-control::placeholder { color: var(--text-light); }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 11px 22px;
  border-radius: 8px;
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
  white-space: nowrap;
}
.btn-primary { background: var(--green-dark); color: #fff; width: 100%; padding: 13px; font-size: 0.95rem; }
.btn-primary:hover { background: var(--green-mid); }
.btn-gold    { background: var(--gold); color: var(--green-dark); }
.btn-gold:hover { background: #C4942A; }
.btn-danger  { background: var(--danger); color: #fff; }
.btn-danger:hover { background: #B91C1C; }
.btn-outline { background: transparent; color: var(--green-dark); border: 1.5px solid var(--green-dark); }
.btn-outline:hover { background: var(--green-dark); color: #fff; }
.btn-sm { padding: 7px 14px; font-size: 0.8rem; }
.alert {
  padding: 12px 16px;
  border-radius: var(--radius);
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 18px;
}
.alert-danger  { background: #FEE2E2; color: var(--danger); border: 1px solid #FECACA; }
.alert-success { background: #DCFCE7; color: var(--success); border: 1px solid #BBF7D0; }
.alert-info    { background: #DBEAFE; color: var(--info);    border: 1px solid #BFDBFE; }

/* ── ADMIN LAYOUT ── */
.admin-layout {
  display: flex;
  min-height: 100vh;
}

/* Sidebar */
.sidebar {
  width: var(--sidebar-w);
  background: var(--green-dark);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  overflow-y: auto;
  z-index: 100;
  transition: transform 0.3s;
}
.sidebar-brand {
  padding: 24px 20px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  gap: 10px;
}
.sidebar-brand img { height: 40px; }
.sidebar-brand-text .name { font-weight: 800; font-size: 0.95rem; color: #fff; }
.sidebar-brand-text .sub  { font-size: 0.7rem; color: rgba(255,255,255,0.45); margin-top: 1px; }
.sidebar-nav {
  flex: 1;
  padding: 16px 0;
}
.nav-section-label {
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  padding: 14px 20px 6px;
}
.nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  font-size: 0.87rem;
  font-weight: 600;
  color: rgba(255,255,255,0.65);
  transition: all 0.2s;
  border-left: 3px solid transparent;
}
.nav-link .icon { font-size: 1rem; width: 20px; text-align: center; }
.nav-link:hover { color: #fff; background: rgba(255,255,255,0.06); }
.nav-link.active { color: #fff; background: rgba(255,255,255,0.1); border-left-color: var(--gold); }
.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: 0.78rem;
  color: rgba(255,255,255,0.35);
}
.sidebar-footer a { color: rgba(255,255,255,0.55); display: block; margin-top: 6px; }
.sidebar-footer a:hover { color: var(--gold-light); }

/* Main content */
.main-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
.topbar {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 0 28px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: var(--shadow);
}
.topbar-title { font-weight: 800; font-size: 1.05rem; color: var(--green-dark); }
.topbar-right { display: flex; align-items: center; gap: 16px; }
.topbar-user {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-mid);
}
.topbar-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--green-dark);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  font-weight: 800;
}
.page-body { padding: 28px; flex: 1; }
.page-header { margin-bottom: 24px; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 14px; }
.page-header h1 { font-size: 1.4rem; color: var(--text-dark); font-weight: 800; }
.page-header p  { font-size: 0.85rem; color: var(--text-light); margin-top: 3px; }

/* ── STAT CARDS ── */
.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-bottom: 28px; }
.stat-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 22px 20px;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: 16px;
  border-left: 4px solid transparent;
}
.stat-card.green  { border-left-color: var(--green-dark); }
.stat-card.gold   { border-left-color: var(--gold); }
.stat-card.blue   { border-left-color: var(--info); }
.stat-card.orange { border-left-color: var(--warning); }
.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}
.stat-card.green  .stat-icon { background: rgba(13,92,61,0.1); }
.stat-card.gold   .stat-icon { background: rgba(212,164,55,0.12); }
.stat-card.blue   .stat-icon { background: rgba(37,99,235,0.1); }
.stat-card.orange .stat-icon { background: rgba(217,119,6,0.1); }
.stat-info .value { font-size: 1.9rem; font-weight: 800; color: var(--text-dark); line-height: 1; }
.stat-info .label { font-size: 0.78rem; color: var(--text-light); font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; margin-top: 4px; }

/* ── TABLE ── */
.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.card-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}
.card-header h2 { font-size: 1rem; font-weight: 800; color: var(--text-dark); }
.card-body { padding: 20px; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
thead th {
  background: #F9FAFB;
  padding: 10px 14px;
  text-align: left;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-light);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
tbody td {
  padding: 12px 14px;
  border-bottom: 1px solid #F3F4F6;
  color: var(--text-mid);
  vertical-align: middle;
}
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: #FAFAFA; }
.td-name { font-weight: 700; color: var(--text-dark); }
.td-actions { display: flex; gap: 6px; flex-wrap: wrap; }

/* Status badges */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 30px;
  font-size: 0.72rem;
  font-weight: 700;
  white-space: nowrap;
}
.badge-new      { background: #EFF6FF; color: #1D4ED8; }
.badge-contacted{ background: #FEF3C7; color: #92400E; }
.badge-trial    { background: #F3E8FF; color: #6B21A8; }
.badge-enrolled { background: #DCFCE7; color: #166534; }
.badge-inactive { background: #F3F4F6; color: #6B7280; }

/* ── FILTERS ── */
.filters-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 14px 20px;
  background: #FAFAFA;
  border-bottom: 1px solid var(--border);
}
.filter-input {
  padding: 8px 12px;
  border: 1.5px solid var(--border);
  border-radius: 7px;
  font-size: 0.85rem;
  outline: none;
  background: var(--white);
  color: var(--text-dark);
  transition: border-color 0.2s;
}
.filter-input:focus { border-color: var(--green-mid); }
.filter-input.wide { width: 220px; }

/* ── FORM LAYOUT ── */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-grid .full { grid-column: 1 / -1; }
.form-section-title {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green-dark);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 18px;
  grid-column: 1 / -1;
}
select.form-control { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236B7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 32px; }
textarea.form-control { resize: vertical; min-height: 90px; }
.form-actions { display: flex; gap: 10px; margin-top: 24px; }

/* ── PAGINATION ── */
.pagination { display: flex; align-items: center; gap: 4px; padding: 16px 20px; border-top: 1px solid var(--border); }
.pag-btn {
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  border: 1.5px solid var(--border);
  background: var(--white);
  color: var(--text-mid);
  transition: all 0.2s;
}
.pag-btn:hover { border-color: var(--green-dark); color: var(--green-dark); }
.pag-btn.active { background: var(--green-dark); color: #fff; border-color: var(--green-dark); }
.pag-info { font-size: 0.82rem; color: var(--text-light); margin-left: 8px; }

/* ── HAMBURGER FOR MOBILE ── */
.mobile-toggle { display: none; background: none; border: none; cursor: pointer; font-size: 1.3rem; color: var(--green-dark); }

/* ── RESPONSIVE ── */
@media (max-width: 960px) {
  .stats-row { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .main-content { margin-left: 0; }
  .mobile-toggle { display: block; }
  .stats-row { grid-template-columns: 1fr 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid .full { grid-column: 1; }
  .page-body { padding: 16px; }
}
@media (max-width: 480px) {
  .stats-row { grid-template-columns: 1fr; }
  .login-card { padding: 32px 24px; }
}