/* ገጾችን መደበቂያ እና ማሳያ ህግ */
.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

.sidebar-menu li {
  cursor: pointer;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* Login Page Styles */
.login-body {
  background: linear-gradient(135deg, #1e3a8a, #3b82f6);
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

.login-card {
  background: #ffffff;
  padding: 2.5rem;
  border-radius: 12px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
  width: 100%;
  max-width: 400px;
}

.login-header {
  text-align: center;
  margin-bottom: 2rem;
}

.login-header h2 {
  color: #1e3a8a;
  font-size: 1.8rem;
}

.login-header p {
  color: #6b7280;
  margin-top: 0.3rem;
}

.input-field {
  margin-bottom: 1.2rem;
}

.input-field label {
  display: block;
  margin-bottom: 0.5rem;
  color: #374151;
  font-size: 0.9rem;
  font-weight: 600;
}

.input-field input {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  outline: none;
  font-size: 1rem;
}

.input-field input:focus {
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.btn-login {
  width: 100%;
  padding: 0.8rem;
  background: #1e3a8a;
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.2s;
}

.btn-login:hover {
  background: #1d4ed8;
}

.login-footer {
  text-align: center;
  margin-top: 1.5rem;
  font-size: 0.9rem;
}

.login-footer a {
  color: #3b82f6;
  text-decoration: none;
}

/* Dashboard Styles */
.dashboard-container {
  display: flex;
  height: 100vh;
  background: #f3f4f6;
}

.sidebar {
  width: 260px;
  background: #1e3a8a;
  color: white;
  padding: 1.5rem;
}

.sidebar-brand h3 {
  font-size: 1.4rem;
  margin-bottom: 2rem;
  text-align: center;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  padding-bottom: 1rem;
}

.sidebar-menu {
  list-style: none;
}

.sidebar-menu li {
  margin-bottom: 0.5rem;
}

.sidebar-menu a {
  color: #d1d5db;
  text-decoration: none;
  display: block;
  padding: 0.8rem 1rem;
  border-radius: 6px;
  transition: all 0.2s;
}

.sidebar-menu li.active a, .sidebar-menu a:hover {
  background: #3b82f6;
  color: white;
}

.sidebar-menu li.logout a {
  background: #dc2626;
  color: white;
  margin-top: 5rem;
}

.sidebar-menu li.logout a:hover {
  background: #b91c1c;
}

.main-content {
  flex: 1;
  padding: 2rem;
  overflow-y: auto;
}

.main-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  background: white;
  padding: 1rem 1.5rem;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.info-card {
  background: white;
  padding: 1.5rem;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.info-card h4 {
  color: #6b7280;
  margin-bottom: 0.5rem;
}

.info-card .number {
  font-size: 2rem;
  font-weight: bold;
  color: #1e3a8a;
}

.info-card .status {
  font-size: 1.2rem;
  font-weight: 600;
  color: #059669;
}

.table-section {
  background: white;
  padding: 1.5rem;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.table-section h3 {
  margin-bottom: 1rem;
  color: #374151;
}

table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

table th, table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid #e5e7eb;
}

table th {
  background: #f9fafb;
  color: #4b5563;
}