/* Admin Portal Specific Styles */
.admin-login-body {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 1rem;
}

.login-container {
    width: 100%;
    max-width: 400px;
}

.login-card {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    text-align: center;
}

.login-header h1 {
    font-size: 1.75rem;
    margin: 1rem 0 0.5rem;
    color: var(--text-main);
}

.login-header p {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin-bottom: 2rem;
}

.lock-icon {
    width: 48px;
    height: 48px;
    color: var(--primary);
    background: var(--primary-light);
    padding: 12px;
    border-radius: var(--radius-lg);
}

.form-group {
    text-align: left;
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-main);
}

.input-wrapper {
    position: relative;
}

.input-wrapper i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    width: 18px;
    height: 18px;
    color: var(--text-muted);
}

.input-wrapper input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-input);
    color: var(--text-main);
    font-size: 0.875rem;
    transition: var(--transition-base);
}

.input-wrapper input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
}

.btn-block {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
}

/* Dashboard Layout */
.admin-dashboard-body {
    background: var(--bg-body);
}

.admin-layout {
    display: flex;
    min-height: 100vh;
}

.admin-sidebar {
    width: 260px;
    background: var(--bg-card);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
    transition: var(--transition-base);
    z-index: 1000;
}

.sidebar-header {
    padding: 2rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--primary);
}

.sidebar-nav {
    flex: 1;
    padding: 0 1rem;
    overflow-y: auto;
}

.sidebar-nav::-webkit-scrollbar {
    width: 4px;
}

.sidebar-nav::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 10px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1rem;
    color: var(--text-muted);
    border-radius: var(--radius-md);
    margin-bottom: 0.25rem;
    font-weight: 500;
}

.nav-item:hover, .nav-item.active {
    background: var(--primary-light);
    color: var(--primary);
}

.sidebar-footer {
    padding: 1.5rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.btn-back-site {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--bg-muted);
    color: var(--text-main);
    border-radius: var(--radius-md);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-base);
    border: 1px solid var(--border-color);
}

.btn-back-site:hover {
    background: var(--primary-light);
    color: var(--primary);
    border-color: var(--primary);
}

.btn-logout {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: #fee2e2;
    color: #dc2626;
    border-radius: var(--radius-md);
    font-weight: 600;
    transition: var(--transition-base);
}

.btn-logout:hover {
    background: #fecaca;
}

.admin-main {
    flex: 1;
    padding: 2rem;
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.avatar {
    width: 40px;
    height: 40px;
    background: var(--primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    font-weight: 700;
}

.tab-content.hidden {
    display: none;
}

/* Stats */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--bg-card);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: 1.25rem;
    border: 1px solid var(--border-color);
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-icon.blue { background: #dbeafe; color: #2563eb; }
.stat-icon.green { background: #dcfce7; color: #16a34a; }
.stat-icon.orange { background: #ffedd5; color: #ea580c; }
.stat-icon.red { background: #fee2e2; color: #dc2626; }
.stat-icon.purple { background: #f3e8ff; color: #9333ea; }

.stat-info h3 { font-size: 1.5rem; font-weight: 700; }
.stat-info p { color: var(--text-muted); font-size: 0.875rem; }

/* Table */
.table-container {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.table-header { padding: 1rem; border-bottom: 1px solid var(--border-color); }
.admin-table { width: 100%; border-collapse: collapse; text-align: left; }
.admin-table th { background: var(--bg-muted); padding: 1rem; font-size: 0.875rem; font-weight: 600; }
.admin-table td { padding: 1rem; border-bottom: 1px solid var(--border-color); font-size: 0.875rem; }
.admin-table tr:hover { background: var(--bg-muted); }

.badge {
    padding: 0.25rem 0.625rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
}
.badge-blue { background: #dbeafe; color: #1e40af; }

.actions-cell { display: flex; gap: 0.5rem; }
.btn-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: var(--transition-base);
}
.btn-edit { color: var(--primary); background: var(--primary-light); }
.btn-delete { color: var(--danger); background: #fee2e2; }

/* Form */
.form-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

.grid-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.span-2 { grid-column: span 2; }

.form-group {
    background: #f8fafc;
    padding: 1rem;
    border-radius: var(--radius-lg);
    border: 1px solid #e2e8f0;
    transition: var(--transition-base);
}

.form-group:focus-within {
    border-color: var(--primary);
    background: #f0f7ff;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

.form-group input, 
.form-group select, 
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 1px solid #cbd5e1;
    border-radius: var(--radius-md);
    background: #ffffff;
    color: var(--text-main);
    font-family: inherit;
    font-size: 1rem;
    font-weight: 500;
    transition: var(--transition-base);
}

.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group textarea {
    min-height: 120px;
    line-height: 1.6;
}

.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    padding: 1.25rem;
    background: #f1f5f9;
    border-radius: var(--radius-lg);
    justify-content: flex-end;
}

.btn-primary, .btn-outline {
    height: 50px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 2rem;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    border-radius: var(--radius-md);
    transition: var(--transition-base);
}

.btn-primary {
    background: var(--primary);
    color: white;
    border: none;
}

.btn-outline {
    background: white;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); }
.btn-outline:hover { background: var(--primary-light); transform: translateY(-2px); }

.charts-container {
    background: var(--bg-card);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

@media (max-width: 768px) {
    .admin-sidebar { 
        position: fixed;
        left: -260px;
        height: 100vh;
        width: 260px;
        display: flex;
        background: var(--bg-card);
        box-shadow: var(--shadow-xl);
    }
    .admin-sidebar.active {
        left: 0;
    }
    .admin-main {
        padding: 1rem;
    }
    .grid-form { grid-template-columns: 1fr; }
    .span-2 { grid-column: span 1; }
}

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-main);
    cursor: pointer;
    padding: 0.5rem;
    margin-right: 0.5rem;
}

@media (max-width: 768px) {
    .mobile-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .admin-header {
        gap: 0.5rem;
    }
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    background: var(--bg-card);
    color: var(--text-main);
    padding: 12px 24px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    border-left: 4px solid var(--primary);
    display: flex;
    align-items: center;
    gap: 10px;
    animation: slideIn 0.3s ease-out;
}

.toast.success { border-left-color: var(--success); }
.toast.error { border-left-color: var(--danger); }
.toast.info { border-left-color: var(--primary); }


/* Welcome Animation Overlay */
.welcome-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(10px);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.welcome-overlay.active {
    opacity: 1;
    visibility: visible;
}

.welcome-content {
    text-align: center;
    color: white;
    transform: translateY(30px);
    opacity: 0;
    transition: transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1), opacity 0.8s ease;
}

.welcome-overlay.active .welcome-content {
    transform: translateY(0);
    opacity: 1;
    transition-delay: 0.2s;
}

.spinner-container {
    position: relative;
    width: 100px;
    height: 100px;
    margin: 0 auto 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.shield-anim {
    width: 40px;
    height: 40px;
    color: var(--primary-light);
    animation: pulseShield 2s infinite;
}

@keyframes pulseShield {
    0% { transform: scale(0.9); opacity: 0.8; }
    50% { transform: scale(1.1); opacity: 1; }
    100% { transform: scale(0.9); opacity: 0.8; }
}

.circular-loader {
    animation: rotate 2s linear infinite;
    height: 100px;
    width: 100px;
    position: absolute;
    top: 0;
    left: 0;
}

.circular-loader .loader-path {
    stroke: var(--primary);
    stroke-dasharray: 1, 200;
    stroke-dashoffset: 0;
    animation: dash 1.5s ease-in-out infinite, color 6s ease-in-out infinite;
    stroke-linecap: round;
}

@keyframes rotate {
    100% { transform: rotate(360deg); }
}

@keyframes dash {
    0% { stroke-dasharray: 1, 200; stroke-dashoffset: 0; }
    50% { stroke-dasharray: 89, 200; stroke-dashoffset: -35; }
    100% { stroke-dasharray: 89, 200; stroke-dashoffset: -124; }
}

.welcome-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    letter-spacing: 0.05em;
    background: linear-gradient(to right, #ffffff, #94a3b8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.welcome-subtitle {
    font-size: 1.1rem;
    color: #94a3b8;
    font-weight: 500;
    animation: pulseText 2s infinite;
}

@keyframes pulseText {
    0% { opacity: 0.6; }
    50% { opacity: 1; }
    100% { opacity: 0.6; }
}

/* Toggle Switch Styles */
.switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
}

.switch input { 
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #cbd5e1;
    transition: .4s;
    border-radius: 24px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
}

input:checked + .slider {
    background-color: var(--primary);
}

input:checked + .slider:before {
    transform: translateX(20px);
}

.slider.round {
    border-radius: 34px;
}

.slider.round:before {
    border-radius: 50%;
}