/* JBM School ERP — Purple Theme */
:root {
  --purple: #4A0E8F;
  --purple-dark: #3a0b70;
  --purple-light: #6b21c8;
  --orange: #FF6B00;
  --green: #28a745;
  --red: #dc3545;
  --blue: #007bff;
  --grey: #6c757d;
  --bg: #f5f5f5;
  --white: #ffffff;
  --border: #dee2e6;
  --shadow: 0 2px 8px rgba(74,14,143,0.1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Segoe UI', system-ui, sans-serif;
  background: var(--bg);
  color: #333;
  font-size: 14px;
}

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

/* ===== NAVBAR ===== */
.navbar {
  background: var(--purple);
  color: #fff;
  height: 56px;
  display: flex;
  align-items: center;
  padding: 0 20px;
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  box-shadow: 0 2px 6px rgba(0,0,0,0.3);
}
.navbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.5px;
}
.navbar-brand img { height: 36px; width: 36px; border-radius: 50%; }
.navbar-brand .school-badge {
  background: var(--orange);
  color: #fff;
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 10px;
  margin-left: 4px;
}
.navbar-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 16px;
}
.navbar-right .user-info { font-size: 13px; opacity: 0.9; }
.navbar-right .user-info span { font-weight: 600; }
.navbar-right a {
  color: #fff;
  opacity: 0.85;
  font-size: 13px;
  padding: 6px 12px;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 4px;
  transition: all 0.2s;
}
.navbar-right a:hover { opacity: 1; background: rgba(255,255,255,0.1); }

/* ===== SIDEBAR ===== */
.sidebar {
  width: 220px;
  background: #fff;
  position: fixed;
  top: 56px; left: 0; bottom: 0;
  overflow-y: auto;
  border-right: 1px solid var(--border);
  z-index: 900;
}
.sidebar::-webkit-scrollbar { width: 4px; }
.sidebar::-webkit-scrollbar-thumb { background: #ccc; border-radius: 4px; }

.sidebar-section { padding: 10px 0 4px; }
.sidebar-section-title {
  font-size: 10px;
  font-weight: 700;
  color: #999;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 6px 16px 4px;
}
.sidebar-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 16px;
  color: #444;
  font-size: 13px;
  transition: all 0.15s;
  cursor: pointer;
  border-left: 3px solid transparent;
}
.sidebar-item:hover, .sidebar-item.active {
  background: #f0e8ff;
  color: var(--purple);
  border-left-color: var(--purple);
}
.sidebar-item .icon { font-size: 16px; width: 20px; text-align: center; }
.sidebar-item .label { flex: 1; }
.sidebar-item .badge-count {
  background: var(--orange);
  color: #fff;
  font-size: 10px;
  padding: 1px 6px;
  border-radius: 10px;
  min-width: 18px;
  text-align: center;
}

/* ===== MAIN CONTENT ===== */
.main-content {
  margin-left: 220px;
  margin-top: 56px;
  min-height: calc(100vh - 56px);
  padding: 20px;
}

/* ===== PAGE HEADER ===== */
.page-header {
  background: var(--purple);
  color: #fff;
  padding: 12px 20px;
  margin: -20px -20px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.page-header h1 { font-size: 18px; font-weight: 600; }
.page-header .breadcrumb { font-size: 12px; opacity: 0.8; margin-top: 2px; }

/* ===== TOOLBAR ===== */
.toolbar {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 10px 14px;
  margin-bottom: 16px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 4px;
  font-size: 13px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.15s;
  white-space: nowrap;
}
.btn-purple { background: var(--purple); color: #fff; border-color: var(--purple); }
.btn-purple:hover { background: var(--purple-dark); }
.btn-outline-purple { background: #fff; color: var(--purple); border-color: var(--purple); }
.btn-outline-purple:hover { background: var(--purple); color: #fff; }
.btn-green { background: var(--green); color: #fff; }
.btn-green:hover { background: #218838; }
.btn-outline-green { background: #fff; color: var(--green); border-color: var(--green); }
.btn-outline-green:hover { background: var(--green); color: #fff; }
.btn-red { background: var(--red); color: #fff; }
.btn-outline-red { background: #fff; color: var(--red); border-color: var(--red); }
.btn-outline-red:hover { background: var(--red); color: #fff; }
.btn-sm { padding: 4px 10px; font-size: 12px; }
.btn-xs { padding: 2px 8px; font-size: 11px; }

/* Dropdown button */
.dropdown { position: relative; display: inline-block; }
.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 4px;
  min-width: 200px;
  box-shadow: var(--shadow);
  z-index: 500;
}
.dropdown:hover .dropdown-menu, .dropdown.open .dropdown-menu { display: block; }
.dropdown-menu a {
  display: block;
  padding: 8px 14px;
  font-size: 13px;
  color: #333;
  transition: background 0.1s;
}
.dropdown-menu a:hover { background: #f0e8ff; color: var(--purple); }
.dropdown-divider { border-top: 1px solid var(--border); margin: 4px 0; }

/* ===== CARDS ===== */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}
.stat-card {
  background: #fff;
  border-radius: 8px;
  padding: 16px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: 14px;
}
.stat-card .stat-icon {
  width: 48px; height: 48px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}
.stat-card .stat-value { font-size: 24px; font-weight: 700; color: #333; }
.stat-card .stat-label { font-size: 12px; color: #888; margin-top: 2px; }
.bg-purple { background: #f0e8ff; }
.bg-green { background: #d4edda; }
.bg-red { background: #f8d7da; }
.bg-orange { background: #fff3cd; }
.bg-blue { background: #d1ecf1; }

/* ===== TABLE ===== */
.table-container {
  background: #fff;
  border-radius: 8px;
  border: 1px solid var(--border);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.table-header {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}
.table-header h3 { font-size: 15px; font-weight: 600; color: var(--purple); }
table {
  width: 100%;
  border-collapse: collapse;
}
thead th {
  background: var(--purple);
  color: #fff;
  padding: 10px 12px;
  font-size: 12px;
  font-weight: 600;
  text-align: left;
  white-space: nowrap;
}
tbody tr { border-bottom: 1px solid #f0f0f0; transition: background 0.1s; }
tbody tr:hover { background: #fafafa; }
tbody td { padding: 10px 12px; font-size: 13px; color: #444; vertical-align: middle; }
.table-footer {
  padding: 10px 16px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: #888;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ===== BADGES ===== */
.badge {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 10px;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
}
.badge-green { background: #d4edda; color: #155724; }
.badge-red { background: #f8d7da; color: #721c24; }
.badge-orange { background: #fff3cd; color: #856404; }
.badge-blue { background: #d1ecf1; color: #0c5460; }
.badge-grey { background: #e2e3e5; color: #383d41; }
.badge-purple { background: #f0e8ff; color: var(--purple); }

/* ===== FORMS ===== */
.form-card {
  background: #fff;
  border-radius: 8px;
  border: 1px solid var(--border);
  margin-bottom: 20px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.form-card-header {
  background: var(--purple);
  color: #fff;
  padding: 12px 20px;
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}
.form-card-body { padding: 20px; }
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
}
.form-group { display: flex; flex-direction: column; gap: 5px; }
.form-group label { font-size: 12px; font-weight: 600; color: #555; }
.form-group label .required { color: var(--red); }
.form-control {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 13px;
  color: #333;
  transition: border-color 0.15s;
  background: #fff;
}
.form-control:focus {
  outline: none;
  border-color: var(--purple);
  box-shadow: 0 0 0 3px rgba(74,14,143,0.1);
}
.form-control-sm { padding: 5px 8px; font-size: 12px; }
select.form-control { cursor: pointer; }
.form-actions {
  padding: 16px 20px;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 10px;
  background: #fafafa;
}

/* ===== SEARCH BAR ===== */
.search-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.search-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}
.search-input-wrap input {
  padding: 6px 10px 6px 32px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 13px;
  width: 220px;
}
.search-input-wrap .search-icon {
  position: absolute;
  left: 9px;
  color: #aaa;
  font-size: 14px;
}

/* ===== ALERTS ===== */
.alert {
  padding: 10px 16px;
  border-radius: 4px;
  font-size: 13px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.alert-success { background: #d4edda; color: #155724; border: 1px solid #c3e6cb; }
.alert-error { background: #f8d7da; color: #721c24; border: 1px solid #f5c6cb; }
.alert-info { background: #d1ecf1; color: #0c5460; border: 1px solid #bee5eb; }

/* ===== DASHBOARD ===== */
.dashboard-row {
  display: grid;
  gap: 16px;
  margin-bottom: 20px;
}
.dashboard-row.col-2 { grid-template-columns: 1fr 1fr; }
.dashboard-row.col-3 { grid-template-columns: 1fr 1fr 1fr; }
.dashboard-row.col-4 { grid-template-columns: 1fr 1fr 1fr 1fr; }
.dashboard-widget {
  background: #fff;
  border-radius: 8px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.widget-header {
  background: var(--purple);
  color: #fff;
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.widget-body { padding: 16px; }
.widget-stat-row {
  display: flex;
  justify-content: space-around;
  text-align: center;
  padding: 8px 0;
}
.widget-stat { display: flex; flex-direction: column; gap: 4px; }
.widget-stat .num { font-size: 22px; font-weight: 700; }
.widget-stat .lbl { font-size: 11px; color: #888; }
.num-green { color: var(--green); }
.num-red { color: var(--red); }
.num-orange { color: var(--orange); }
.num-blue { color: var(--blue); }
.num-purple { color: var(--purple); }

/* ===== LOGIN PAGE ===== */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #4A0E8F 0%, #6b21c8 50%, #4A0E8F 100%);
}
.login-box {
  background: #fff;
  border-radius: 12px;
  padding: 40px;
  width: 380px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.login-logo {
  text-align: center;
  margin-bottom: 24px;
}
.login-logo .school-name {
  font-size: 20px;
  font-weight: 700;
  color: var(--purple);
  margin-top: 10px;
}
.login-logo .erp-label {
  font-size: 13px;
  color: #888;
  margin-top: 2px;
}
.login-logo .logo-circle {
  width: 70px;
  height: 70px;
  background: var(--purple);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  font-size: 30px;
  color: #fff;
}
.login-box h2 { font-size: 16px; color: #555; margin-bottom: 20px; text-align: center; }
.login-box .form-group { margin-bottom: 14px; }
.login-box .form-group label { font-size: 13px; font-weight: 600; color: #444; }
.login-box .form-control { margin-top: 5px; padding: 10px 12px; }
.login-btn {
  width: 100%;
  padding: 11px;
  background: var(--purple);
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  margin-top: 8px;
  transition: background 0.2s;
}
.login-btn:hover { background: var(--purple-dark); }
.login-footer { text-align: center; margin-top: 16px; font-size: 12px; color: #aaa; }

/* ===== PAGINATION ===== */
.pagination { display: flex; gap: 4px; align-items: center; }
.page-btn {
  padding: 5px 10px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 13px;
  cursor: pointer;
  background: #fff;
  color: #444;
  transition: all 0.15s;
}
.page-btn:hover, .page-btn.active { background: var(--purple); color: #fff; border-color: var(--purple); }

/* ===== TABS ===== */
.tab-bar {
  display: flex;
  gap: 2px;
  border-bottom: 2px solid var(--border);
  margin-bottom: 16px;
}
.tab-item {
  padding: 8px 16px;
  font-size: 13px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  color: #666;
  transition: all 0.15s;
}
.tab-item:hover { color: var(--purple); }
.tab-item.active { color: var(--purple); border-bottom-color: var(--purple); font-weight: 600; }

/* ===== QUICK LINKS ===== */
.quick-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 16px;
}
.quick-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 14px 18px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 12px;
  color: #555;
  cursor: pointer;
  transition: all 0.15s;
  text-align: center;
  min-width: 90px;
}
.quick-link:hover { border-color: var(--purple); color: var(--purple); background: #f0e8ff; transform: translateY(-2px); }
.quick-link .ql-icon { font-size: 22px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); }
  .main-content { margin-left: 0; }
  .dashboard-row.col-4, .dashboard-row.col-3, .dashboard-row.col-2 {
    grid-template-columns: 1fr;
  }
}

/* ===== UTILS ===== */
.text-center { text-align: center; }
.text-right { text-align: right; }
.mt-1 { margin-top: 8px; } .mt-2 { margin-top: 16px; } .mt-3 { margin-top: 24px; }
.mb-1 { margin-bottom: 8px; } .mb-2 { margin-bottom: 16px; }
.d-flex { display: flex; } .align-center { align-items: center; }
.gap-1 { gap: 8px; } .gap-2 { gap: 16px; }
.flex-1 { flex: 1; }
.no-data { text-align: center; padding: 40px; color: #aaa; font-size: 15px; }