:root {
    /* Cream and Soft White Colors */
    --cream-primary: #FDFDF8;
    --cream-light: #FEFEFC;
    --cream-dark: #F8F8F0;
    --cream-darker: #F0F0E8;
    
    /* Sage Green Colors */
    --sage-green: #9CAF88;
    --sage-green-light: #B8C5A8;
    --sage-green-dark: #7A8F6A;
    --sage-green-darker: #5A6B4A;
    
    /* Terracotta Accent Colors */
    --terracotta: #E07A5F;
    --terracotta-light: #E8A08A;
    --terracotta-dark: #D2694E;
    --terracotta-darker: #B85A3F;
    
    /* Text Colors */
    --text-primary: #2C3E2B;
    --text-secondary: #4A5D47;
    --text-muted: #6B7A68;
    --text-light: #8A9A87;
    
    /* Background Colors */
    --bg-primary: var(--cream-primary);
    --bg-secondary: white;
    --bg-accent: var(--cream-light);
    --bg-white: #FFFFFF;
    
    /* Border Colors */
    --border-color: #E8E8E0;
    --border-light: #F4F4F0;
    --border-dark: #D8D8D0;
    
    /* Shadow Colors */
    --shadow-color: rgba(156, 175, 136, 0.1);
    --shadow-color-dark: rgba(156, 175, 136, 0.2);
    
    /* Gradient Colors */
    --gradient-primary: linear-gradient(135deg, var(--cream-primary) 0%, white 100%);
    --gradient-secondary: linear-gradient(135deg, white 0%, var(--cream-light) 100%);
    --gradient-accent: linear-gradient(135deg, var(--sage-green) 0%, var(--sage-green-dark) 100%);
    --gradient-terracotta: linear-gradient(135deg, var(--terracotta) 0%, var(--terracotta-dark) 100%);
    --gradient-subtle: linear-gradient(135deg, var(--cream-light) 0%, white 100%);
}

/* Global Styles */
body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1 0 auto;
}

/* Navigation */
.navbar {
    background: var(--bg-white) !important;
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 2px 10px var(--shadow-color);
}

.navbar-brand {
    color: var(--text-primary) !important;
    font-weight: 700;
    font-size: 1.5rem;
}

.navbar-nav .nav-link {
    color: var(--text-secondary) !important;
    font-weight: 500;
    transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: var(--sage-green-dark) !important;
}

.navbar-nav .nav-link.active {
    color: var(--sage-green-dark) !important;
}

/* Flash Messages */
.alert {
    margin-bottom: 0;
    border-radius: 0;
}

/* Card Styles */
.card {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    box-shadow: 0 4px 15px var(--shadow-color);
    transition: all 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px var(--shadow-color-dark);
}

.card-header {
    background: var(--gradient-subtle);
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
    font-weight: 600;
}

/* Wardrobe Grid */
.wardrobe-item {
    height: 100%;
}

.wardrobe-item img {
    height: 200px;
    object-fit: cover;
}

/* Upload Area */
.upload-area {
    border: 2px dashed #dee2e6;
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.2s;
}

.upload-area:hover {
    border-color: #0d6efd;
}

.upload-placeholder {
    color: #6c757d;
}

.upload-placeholder i {
    font-size: 2rem;
    margin-bottom: 1rem;
}

/* Outfit Display */
.outfit-item {
    margin-bottom: 1rem;
}

.outfit-item img {
    height: 250px;
    object-fit: cover;
}

/* Form Controls */
.form-control {
    border: 2px solid var(--border-color);
    border-radius: 0.5rem;
    background: var(--bg-white);
    color: var(--text-primary);
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--sage-green);
    box-shadow: 0 0 0 0.2rem var(--shadow-color);
    background: var(--bg-white);
}

.form-label {
    color: var(--text-secondary);
    font-weight: 600;
}

/* Buttons */
.btn {
    border-radius: 4px;
}

.btn-primary {
    background: var(--gradient-accent) !important;
    border: none !important;
    color: white !important;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px var(--shadow-color);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--shadow-color-dark);
    background: var(--sage-green-dark) !important;
}

.btn-outline-primary {
    border: 2px solid var(--sage-green) !important;
    color: var(--sage-green-dark) !important;
    background: transparent !important;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-outline-primary:hover {
    background: var(--sage-green) !important;
    color: white !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px var(--shadow-color);
}

/* Modal Styles */
.modal-content {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    box-shadow: 0 10px 30px var(--shadow-color-dark);
}

.modal-header {
    background: var(--gradient-primary);
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
}

.modal-footer {
    border-top: 1px solid #dee2e6;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .container {
        padding-left: 15px;
        padding-right: 15px;
    }
    
    .wardrobe-item img {
        height: 150px;
    }
    
    .outfit-item img {
        height: 200px;
    }
}

/* Footer Styles */
.footer {
    background: var(--gradient-accent) !important;
    color: white;
    padding: 1.5rem 0;
    margin-top: auto;
    border-top: 1px solid var(--border-color);
}

.footer p {
    font-size: 0.9rem;
    opacity: 0.9;
    margin: 0;
    font-weight: 500;
}

.footer:hover {
    background-color: var(--cream-darker);
    transition: background-color 0.3s ease;
}

/* Alert Styles */
.alert-success {
    background: var(--sage-green-light);
    border: 1px solid var(--sage-green);
    color: var(--text-primary);
}

.alert-info {
    background: var(--cream-light);
    border: 1px solid var(--sage-green-light);
    color: var(--text-secondary);
}

/* Badge Styles */
.badge.bg-primary {
    background: var(--gradient-accent) !important;
    color: white;
}

/* Progress Bars */
.progress {
    background: var(--cream-light);
    border-radius: 0.5rem;
}

.progress-bar {
    background: var(--gradient-accent);
}

/* Table Styles */
.table {
    background: var(--bg-white);
    border-radius: 0.5rem;
    overflow: hidden;
    box-shadow: 0 4px 15px var(--shadow-color);
}

.table thead th {
    background: var(--gradient-subtle);
    color: var(--text-primary);
    border-bottom: 2px solid var(--border-color);
    font-weight: 600;
}

.table tbody tr:hover {
    background: var(--cream-light);
}

/* Pagination */
.page-link {
    color: var(--sage-green-dark);
    border: 1px solid var(--border-color);
    background: var(--bg-white);
}

.page-link:hover {
    background: var(--sage-green-light);
    color: var(--text-primary);
    border-color: var(--sage-green);
}

.page-item.active .page-link {
    background: var(--gradient-accent);
    border-color: var(--sage-green);
    color: white;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--cream-light);
}

::-webkit-scrollbar-thumb {
    background: var(--sage-green);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--sage-green-dark);
}

/* Loading Spinner */
.spinner-border.text-primary {
    color: var(--sage-green-dark) !important;
}

/* Text Colors */
.text-primary {
    color: var(--sage-green-dark) !important;
}

.text-muted {
    color: var(--text-muted) !important;
}

.text-secondary {
    color: var(--text-secondary) !important;
}

/* Background Colors */
.bg-primary {
    background: var(--gradient-accent) !important;
}

.bg-light {
    background: var(--cream-light) !important;
}

.bg-secondary {
    background: var(--bg-white) !important;
}

.bg-white {
    background: var(--bg-white) !important;
}

/* Border Colors */
.border-primary {
    border-color: var(--sage-green) !important;
}

.border-light {
    border-color: var(--border-light) !important;
}

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

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

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

@keyframes slideIn {
    from { transform: translateX(-100%); }
    to { transform: translateX(0); }
}

/* Hover Effects */
.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px var(--shadow-color-dark);
}

/* Focus States */
.btn:focus,
.form-control:focus,
.nav-link:focus {
    box-shadow: 0 0 0 0.2rem var(--shadow-color);
}

/* Print Styles */
@media print {
    .navbar,
    .footer,
    .btn {
        display: none !important;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
    
    .card {
        border: 1px solid #ccc !important;
        box-shadow: none !important;
    }
}