/* Manual Connection System Styles */

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, #0a0e27 0%, #1a1f3a 100%);
    color: #fff;
    min-height: 100vh;
}

/* Auth Pages */
.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.auth-box {
    background: rgba(21, 25, 50, 0.8);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 40px;
    max-width: 450px;
    width: 100%;
    border: 1px solid rgba(148, 163, 184, 0.1);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

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

.logo h1 {
    font-size: 32px;
    background: linear-gradient(135deg, #00d4ff, #7c3aed);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 10px;
}

.logo p {
    color: #94a3b8;
    font-size: 14px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #e2e8f0;
    font-weight: 500;
    font-size: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 10px;
    color: #fff;
    font-size: 15px;
    transition: all 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #00d4ff;
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

.form-group small {
    display: block;
    margin-top: 5px;
    color: #94a3b8;
    font-size: 12px;
}

.btn {
    padding: 14px 24px;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-primary {
    width: 100%;
    background: linear-gradient(135deg, #00d4ff, #7c3aed);
    color: #fff;
}

.btn-primary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 212, 255, 0.4);
}

.btn-secondary {
    background: rgba(148, 163, 184, 0.1);
    color: #94a3b8;
    border: 1px solid rgba(148, 163, 184, 0.2);
}

.btn-secondary:hover:not(:disabled) {
    background: rgba(148, 163, 184, 0.2);
    color: #fff;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.alert {
    padding: 15px 20px;
    border-radius: 10px;
    margin-bottom: 20px;
    font-size: 14px;
}

.alert-error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #fca5a5;
}

.alert-success {
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: #86efac;
}

.alert-warning {
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
    color: #fcd34d;
}

.alert-info {
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.3);
    color: #7dd3fc;
}

.auth-footer {
    text-align: center;
    margin-top: 25px;
    color: #94a3b8;
    font-size: 14px;
}

.auth-footer a {
    color: #00d4ff;
    text-decoration: none;
}

.auth-footer a:hover {
    text-decoration: underline;
}

/* Dashboard */
.dashboard-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 30px 20px;
}

.dashboard-header {
    margin-bottom: 40px;
}

.dashboard-header h1 {
    font-size: 36px;
    margin-bottom: 10px;
}

.dashboard-header p {
    color: #94a3b8;
    font-size: 16px;
}

.user-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding: 20px;
    background: rgba(21, 25, 50, 0.6);
    border-radius: 15px;
    border: 1px solid rgba(148, 163, 184, 0.1);
}

.category-section {
    margin-bottom: 50px;
}

.category-title {
    font-size: 28px;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid rgba(0, 212, 255, 0.2);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 25px;
}

.product-card {
    background: rgba(21, 25, 50, 0.6);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 25px;
    border: 1px solid rgba(148, 163, 184, 0.1);
    transition: all 0.3s;
}

.product-card:hover {
    transform: translateY(-5px);
    border-color: rgba(0, 212, 255, 0.3);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
}

.product-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 15px;
    background: rgba(15, 23, 42, 0.6);
}

.product-name {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 10px;
}

.product-description {
    color: #94a3b8;
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 15px;
    min-height: 60px;
}

.product-info {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 20px;
    padding: 15px;
    background: rgba(15, 23, 42, 0.4);
    border-radius: 10px;
}

.product-info-item {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
}

.product-info-item label {
    color: #94a3b8;
}

.product-info-item value {
    font-weight: 600;
    color: #00d4ff;
}

.badge {
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
}

.badge-success {
    background: rgba(34, 197, 94, 0.2);
    color: #86efac;
}

.badge-info {
    background: rgba(0, 212, 255, 0.2);
    color: #7dd3fc;
}

/* Admin Panel */
.admin-container {
    display: flex;
    min-height: 100vh;
}

.admin-sidebar {
    width: 260px;
    background: rgba(15, 23, 42, 0.8);
    border-right: 1px solid rgba(148, 163, 184, 0.1);
    padding: 20px 0;
}

.admin-content {
    flex: 1;
    padding: 30px;
}

.sidebar-header {
    padding: 0 20px 20px;
    border-bottom: 1px solid rgba(148, 163, 184, 0.1);
    margin-bottom: 20px;
}

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

.sidebar-menu li {
    margin-bottom: 5px;
}

.sidebar-menu a {
    display: block;
    padding: 12px 20px;
    color: #94a3b8;
    text-decoration: none;
    transition: all 0.3s;
}

.sidebar-menu a:hover,
.sidebar-menu a.active {
    background: rgba(0, 212, 255, 0.1);
    color: #00d4ff;
    border-right: 3px solid #00d4ff;
}

.card {
    background: rgba(21, 25, 50, 0.6);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 25px;
    border: 1px solid rgba(148, 163, 184, 0.1);
    margin-bottom: 25px;
}

.card-header {
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(148, 163, 184, 0.1);
}

.card-title {
    font-size: 20px;
    font-weight: 600;
}

table {
    width: 100%;
    border-collapse: collapse;
}

table th,
table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid rgba(148, 163, 184, 0.1);
}

table th {
    color: #94a3b8;
    font-weight: 600;
    font-size: 13px;
    text-transform: uppercase;
}

table tr:hover {
    background: rgba(0, 212, 255, 0.05);
}

/* Responsive */
@media (max-width: 768px) {
    .auth-box {
        padding: 30px 20px;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .admin-container {
        flex-direction: column;
    }
    
    .admin-sidebar {
        width: 100%;
    }
}