/* ZPlanner Custom Styles */

:root {
    --primary-color: #0d6efd;
    --secondary-color: #6c757d;
    --success-color: #198754;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #0dcaf0;
    --sidebar-width: 250px;
}

body {
    font-family: 'Microsoft JhengHei', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8f9fa;
}

/* Sidebar Styles */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: var(--sidebar-width);
    background: linear-gradient(180deg, #1e3c72 0%, #2a5298 100%);
    color: white;
    overflow-y: auto;
    transition: all 0.3s;
    z-index: 1000;
}

.sidebar .logo {
    padding: 20px;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar .logo h3 {
    margin: 0;
    font-weight: bold;
    color: white;
}

.sidebar-menu {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-menu li a {
    display: block;
    padding: 15px 20px;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s;
    border-left: 3px solid transparent;
}

.sidebar-menu li a:hover,
.sidebar-menu li a.active {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border-left-color: #ffc107;
}

.sidebar-menu li a i {
    margin-right: 10px;
    width: 20px;
    text-align: center;
}

/* Main Content Styles */
.main-content {
    margin-left: var(--sidebar-width);
    min-height: 100vh;
}

.topbar {
    background: white;
    padding: 15px 30px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.content-wrapper {
    padding: 30px;
}

/* Card Styles */
.card {
    border: none;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    margin-bottom: 30px;
}

.card-header {
    background: white;
    border-bottom: 2px solid #f0f0f0;
    font-weight: 600;
    padding: 15px 20px;
}

/* Stats Cards */
.stat-card {
    text-align: center;
    padding: 20px;
    border-radius: 10px;
    color: white;
    margin-bottom: 20px;
}

.stat-card.primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.stat-card.success {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.stat-card.warning {
    background: linear-gradient(135deg, #fad0c4 0%, #ffd1ff 100%);
    color: #333;
}

.stat-card.info {
    background: linear-gradient(135deg, #a1c4fd 0%, #c2e9fb 100%);
    color: #333;
}

.stat-card h3 {
    font-size: 2rem;
    font-weight: bold;
    margin: 10px 0;
}

.stat-card p {
    margin: 0;
    opacity: 0.9;
}

/* Table Styles */
.table-responsive {
    border-radius: 10px;
    overflow: hidden;
}

.table {
    margin-bottom: 0;
}

.table thead th {
    background: #f8f9fa;
    border-bottom: 2px solid #dee2e6;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}

/* Button Styles */
.btn {
    padding: 8px 20px;
    border-radius: 5px;
    font-weight: 500;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

/* Badge Styles */
.badge {
    padding: 5px 12px;
    font-weight: 500;
    border-radius: 20px;
}

/* Form Styles */
.form-label {
    font-weight: 600;
    color: #495057;
    margin-bottom: 8px;
}

.form-control,
.form-select {
    border-radius: 5px;
    border: 1px solid #dee2e6;
    padding: 10px 15px;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

/* Login Page Styles */
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.login-card {
    background: white;
    border-radius: 15px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    max-width: 450px;
    width: 100%;
}

.login-card .logo {
    text-align: center;
    margin-bottom: 30px;
}

.login-card .logo h2 {
    color: var(--primary-color);
    font-weight: bold;
    margin-bottom: 10px;
}

.google-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 12px;
    background: white;
    border: 1px solid #dee2e6;
    border-radius: 5px;
    font-weight: 500;
    transition: all 0.3s;
}

.google-btn:hover {
    background: #f8f9fa;
    border-color: var(--primary-color);
}

.google-btn img {
    width: 20px;
    height: 20px;
}

/* Pagination Styles */
.pagination {
    margin-top: 20px;
}

.page-link {
    color: var(--primary-color);
    border: 1px solid #dee2e6;
    padding: 8px 15px;
}

.page-link:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.page-item.active .page-link {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

/* Loading Spinner */
.spinner-wrapper {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 9999;
    align-items: center;
    justify-content: center;
}

.spinner-wrapper.show {
    display: flex;
}

/* Responsive */
@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }

    .sidebar.show {
        transform: translateX(0);
    }

    .main-content {
        margin-left: 0;
    }

    .content-wrapper {
        padding: 15px;
    }
}

/* Alert Styles */
.alert {
    border-radius: 8px;
    border: none;
}

.alert-dismissible .btn-close {
    padding: 12px;
}

/* User Dropdown */
.user-dropdown {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    padding: 8px 15px;
    border-radius: 5px;
    transition: all 0.3s;
}

.user-dropdown:hover {
    background: #f8f9fa;
}

.user-avatar {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}