/* Modern Design System for Service Center */

:root {
    /* Color Palette */
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --success-gradient: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
    --warning-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --info-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --danger-gradient: linear-gradient(135deg, #ff6b6b 0%, #ee5a24 100%);
    
    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.25);
    --glass-border: rgba(255, 255, 255, 0.18);
    --glass-bg-dark: rgba(0, 0, 0, 0.1);
    
    /* Shadows */
    --shadow-soft: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
    --shadow-hover: 0 15px 35px rgba(31, 38, 135, 0.2);
    --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.1);
    --shadow-button: 0 8px 25px rgba(0, 0, 0, 0.15);
    
    /* Border Radius */
    --radius-sm: 10px;
    --radius-md: 15px;
    --radius-lg: 20px;
    --radius-xl: 25px;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
}

/* Global Styles */
body {
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    min-height: 100vh;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Modern Cards */
.modern-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-card);
    transition: all 0.3s ease;
    border: none;
    position: relative;
    overflow: hidden;
}

.modern-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--primary-gradient);
}

.modern-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.modern-card.success::before {
    background: var(--success-gradient);
}

.modern-card.warning::before {
    background: var(--warning-gradient);
}

.modern-card.info::before {
    background: var(--info-gradient);
}

.modern-card.danger::before {
    background: var(--danger-gradient);
}

/* Glassmorphism Cards */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-soft);
    transition: all 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

/* Modern Buttons */
.btn-modern {
    border-radius: var(--radius-md);
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    border: none;
    position: relative;
    overflow: hidden;
    font-size: 0.875rem;
}

.btn-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.btn-modern:hover::before {
    left: 100%;
}

.btn-modern:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-button);
}

/* Button Variants */
.btn-primary-modern {
    background: var(--primary-gradient);
    color: white;
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
}

.btn-success-modern {
    background: var(--success-gradient);
    color: white;
    box-shadow: 0 8px 25px rgba(17, 153, 142, 0.3);
}

.btn-warning-modern {
    background: var(--warning-gradient);
    color: white;
    box-shadow: 0 8px 25px rgba(240, 147, 251, 0.3);
}

.btn-info-modern {
    background: var(--info-gradient);
    color: white;
    box-shadow: 0 8px 25px rgba(79, 172, 254, 0.3);
}

.btn-danger-modern {
    background: var(--danger-gradient);
    color: white;
    box-shadow: 0 8px 25px rgba(255, 107, 107, 0.3);
}

.btn-outline-modern {
    background: transparent;
    border: 2px solid #667eea;
    color: #667eea;
    transition: all 0.3s ease;
}

.btn-outline-modern:hover {
    background: var(--primary-gradient);
    color: white;
    border-color: transparent;
}

/* Modern Tables */
.modern-table {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    border: none;
}

.modern-table thead {
    background: var(--primary-gradient);
    color: white;
}

.modern-table thead th {
    border: none;
    padding: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.875rem;
}

.modern-table tbody tr {
    transition: all 0.3s ease;
    border-bottom: 1px solid #f8f9fa;
}

.modern-table tbody tr:hover {
    background: #f8f9fa;
    transform: scale(1.01);
}

.modern-table tbody td {
    padding: 1rem;
    border: none;
    vertical-align: middle;
}

/* Modern Forms */
.modern-form-group {
    margin-bottom: 1.5rem;
}

.modern-form-label {
    font-weight: 600;
    color: #495057;
    margin-bottom: 0.5rem;
    display: block;
}

.modern-form-control {
    border: 2px solid #e9ecef;
    border-radius: var(--radius-md);
    padding: 0.75rem 1rem;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: white;
}

.modern-form-control:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
    outline: none;
}

.modern-form-control::placeholder {
    color: #adb5bd;
}

/* Modern Badges */
.modern-badge {
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-primary-modern {
    background: var(--primary-gradient);
    color: white;
}

.badge-success-modern {
    background: var(--success-gradient);
    color: white;
}

.badge-warning-modern {
    background: var(--warning-gradient);
    color: white;
}

.badge-info-modern {
    background: var(--info-gradient);
    color: white;
}

.badge-danger-modern {
    background: var(--danger-gradient);
    color: white;
}

/* Modern Alerts */
.modern-alert {
    border-radius: var(--radius-lg);
    border: none;
    padding: 1rem 1.5rem;
    margin-bottom: 1rem;
    box-shadow: var(--shadow-card);
    position: relative;
    overflow: hidden;
}

.modern-alert::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
}

.alert-primary-modern {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    color: #667eea;
    border-left: 4px solid #667eea;
}

.alert-success-modern {
    background: linear-gradient(135deg, rgba(17, 153, 142, 0.1) 0%, rgba(56, 239, 125, 0.1) 100%);
    color: #11998e;
    border-left: 4px solid #11998e;
}

.alert-warning-modern {
    background: linear-gradient(135deg, rgba(240, 147, 251, 0.1) 0%, rgba(245, 87, 108, 0.1) 100%);
    color: #f093fb;
    border-left: 4px solid #f093fb;
}

.alert-danger-modern {
    background: linear-gradient(135deg, rgba(255, 107, 107, 0.1) 0%, rgba(238, 90, 36, 0.1) 100%);
    color: #ff6b6b;
    border-left: 4px solid #ff6b6b;
}

/* Modern Navigation */
.modern-navbar {
    background: var(--primary-gradient) !important;
    box-shadow: var(--shadow-soft);
    border: none;
    padding: 1rem 0;
}

.modern-navbar .navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: white !important;
}

.modern-navbar .nav-link {
    color: rgba(255, 255, 255, 0.9) !important;
    font-weight: 500;
    transition: all 0.3s ease;
    border-radius: var(--radius-sm);
    padding: 0.5rem 1rem !important;
    margin: 0 0.25rem;
}

.modern-navbar .nav-link:hover {
    color: white !important;
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.modern-navbar .nav-link.active {
    background: rgba(255, 255, 255, 0.2);
    color: white !important;
}

/* Modern Stats Cards */
.stats-card-modern {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-card);
    transition: all 0.3s ease;
    border: none;
    position: relative;
    overflow: hidden;
    text-align: center;
}

.stats-card-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--primary-gradient);
}

.stats-card-modern.success::before {
    background: var(--success-gradient);
}

.stats-card-modern.warning::before {
    background: var(--warning-gradient);
}

.stats-card-modern.info::before {
    background: var(--info-gradient);
}

.stats-card-modern:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
}

.stats-number-modern {
    font-size: 2.5rem;
    font-weight: 700;
    margin: 0;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stats-card-modern.success .stats-number-modern {
    background: var(--success-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stats-card-modern.warning .stats-number-modern {
    background: var(--warning-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stats-card-modern.info .stats-number-modern {
    background: var(--info-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Modern Action Cards */
.action-card-modern {
    background: white;
    border: 2px solid #f0f0f0;
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    text-align: center;
    transition: all 0.3s ease;
    text-decoration: none;
    color: inherit;
    display: block;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.action-card-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.1), transparent);
    transition: left 0.5s;
}

.action-card-modern:hover::before {
    left: 100%;
}

.action-card-modern:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: #667eea;
    color: inherit;
    text-decoration: none;
}

.action-card-modern i {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    display: block;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Modern Page Headers */
.page-header-modern {
    background: var(--primary-gradient);
    border-radius: var(--radius-xl);
    padding: 1rem 1.5rem;
    color: white;
    text-align: center;
    margin-bottom: 1rem;
    box-shadow: var(--shadow-soft);
    position: relative;
    overflow: hidden;
}

.page-header-modern h1 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.page-header-modern p {
    font-size: 0.9rem;
    margin-bottom: 0;
    opacity: 0.9;
}

/* Compact Dashboard Styles */
.compact-dashboard .page-header-modern {
    padding: 0.75rem 1.5rem;
    margin-bottom: 0.75rem;
}

.compact-dashboard .page-header-modern h1 {
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
}

.compact-dashboard .page-header-modern p {
    font-size: 0.9rem;
    margin-bottom: 0;
}

.compact-dashboard .modern-card {
    padding: 1rem;
    margin-bottom: 0.75rem;
}

.compact-dashboard .stats-card-modern {
    padding: 1rem;
    margin-bottom: 0.75rem;
}

.compact-dashboard .stats-number-modern {
    font-size: 1.8rem;
}

.compact-dashboard .btn-modern {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
}

.compact-dashboard .action-card-modern {
    padding: 1rem;
    min-height: auto;
}

.compact-dashboard .action-card-modern i {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.compact-dashboard .action-card-modern h6 {
    font-size: 0.85rem;
    margin-bottom: 0;
}

.compact-dashboard .table th,
.compact-dashboard .table td {
    padding: 0.5rem;
    font-size: 0.85rem;
}

.compact-dashboard .table th {
    font-size: 0.8rem;
    font-weight: 600;
}

.compact-dashboard .btn-sm {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
}

.page-header-modern::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

/* Modern Pagination */
.pagination-modern .page-link {
    border: none;
    border-radius: var(--radius-sm);
    margin: 0 0.25rem;
    padding: 0.75rem 1rem;
    color: #667eea;
    font-weight: 600;
    transition: all 0.3s ease;
}

.pagination-modern .page-link:hover {
    background: var(--primary-gradient);
    color: white;
    transform: translateY(-2px);
}

.pagination-modern .page-item.active .page-link {
    background: var(--primary-gradient);
    color: white;
    box-shadow: var(--shadow-button);
}

/* Modern Search */
.search-modern {
    position: relative;
    margin-bottom: var(--spacing-md);
}

.search-modern .form-control {
    border-radius: var(--radius-lg);
    border: 2px solid #e9ecef;
    padding: 0.75rem 1rem 0.75rem 3rem;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.search-modern .form-control:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
}

.search-modern .search-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: #adb5bd;
    font-size: 1.25rem;
}

/* Animations */
.fade-in {
    animation: fadeIn 0.6s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.slide-in-left {
    animation: slideInLeft 0.6s ease-out;
}

@keyframes slideInLeft {
    from { opacity: 0; transform: translateX(-30px); }
    to { opacity: 1; transform: translateX(0); }
}

.slide-in-right {
    animation: slideInRight 0.6s ease-out;
}

@keyframes slideInRight {
    from { opacity: 0; transform: translateX(30px); }
    to { opacity: 1; transform: translateX(0); }
}

.scale-in {
    animation: scaleIn 0.6s ease-out;
}

@keyframes scaleIn {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

/* Responsive Design */
@media (max-width: 768px) {
    .modern-card {
        padding: var(--spacing-sm);
        margin-bottom: var(--spacing-sm);
    }
    
    .stats-card-modern {
        margin-bottom: var(--spacing-sm);
    }
    
    .action-card-modern {
        margin-bottom: var(--spacing-sm);
    }
    
    .page-header-modern {
        padding: var(--spacing-md);
    }
    
    .btn-modern {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
    }
}

/* Modern Modal Styles */
.modal-content {
    background: white;
    border-radius: var(--radius-lg);
    border: none;
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
}

.modal-header {
    background: var(--primary-gradient);
    color: white;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    border-bottom: none;
    padding: 1rem 1.5rem;
}

.modal-header .modal-title {
    font-weight: 600;
    font-size: 1.1rem;
}

.modal-header .btn-close {
    filter: brightness(0) invert(1);
    opacity: 0.8;
}

.modal-header .btn-close:hover {
    opacity: 1;
}

.modal-body {
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.95);
}

.modal-footer {
    background: rgba(248, 249, 250, 0.95);
    border-top: 1px solid var(--glass-border);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    padding: 1rem 1.5rem;
}

/* Modern Form Controls in Modals */
.modal-body .form-control {
    border-radius: var(--radius-sm);
    border: 1px solid #e0e6ed;
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.9);
}

.modal-body .form-control:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
    background: white;
}

.modal-body .form-label {
    font-weight: 600;
    color: #495057;
    margin-bottom: 0.5rem;
}

/* Modern Buttons in Modals */
.modal-footer .btn {
    border-radius: var(--radius-sm);
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.modal-footer .btn-primary {
    background: var(--primary-gradient);
    border: none;
    box-shadow: var(--shadow-button);
}

.modal-footer .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.modal-footer .btn-secondary {
    background: #6c757d;
    border: none;
    color: white;
}

.modal-footer .btn-secondary:hover {
    background: #5a6268;
    transform: translateY(-2px);
}

/* Modal Backdrop */
.modal-backdrop {
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
}

/* Alert and Notification Styles */
.alert {
    border-radius: var(--radius-md);
    border: none;
    box-shadow: var(--shadow-card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
}

.alert-success {
    background: linear-gradient(135deg, rgba(17, 153, 142, 0.1) 0%, rgba(56, 239, 125, 0.1) 100%);
    color: #0d5138;
    border-left: 4px solid #11998e;
}

.alert-danger {
    background: linear-gradient(135deg, rgba(255, 107, 107, 0.1) 0%, rgba(238, 90, 36, 0.1) 100%);
    color: #721c24;
    border-left: 4px solid #ff6b6b;
}

.alert-warning {
    background: linear-gradient(135deg, rgba(240, 147, 251, 0.1) 0%, rgba(245, 87, 108, 0.1) 100%);
    color: #856404;
    border-left: 4px solid #f093fb;
}

.alert-info {
    background: linear-gradient(135deg, rgba(79, 172, 254, 0.1) 0%, rgba(0, 242, 254, 0.1) 100%);
    color: #0c5460;
    border-left: 4px solid #4facfe;
}

/* Toast Notifications */
.toast {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
}

.toast-header {
    background: var(--primary-gradient);
    color: white;
    border-bottom: none;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.toast-body {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    :root {
        --glass-bg: rgba(0, 0, 0, 0.25);
        --glass-border: rgba(255, 255, 255, 0.1);
    }
    
    body {
        background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    }
    
    .modern-card {
        background: rgba(255, 255, 255, 0.05);
        color: white;
    }
    
    .modern-form-control {
        background: rgba(255, 255, 255, 0.05);
        color: white;
        border-color: rgba(255, 255, 255, 0.1);
    }
    
    .modern-form-control::placeholder {
        color: rgba(255, 255, 255, 0.5);
    }
}
/* Version: Sun Oct 19 07:27:14 AM EDT 2025 */