/* Toptan Gıda Yönetim Sistemi - CSS Stilleri */

/* Bootstrap CDN'den gelen stilleri override etmek için */
:root {
    --primary-color: #007bff;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
}

/* Genel Stiller */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f5f5f5;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Header Stilleri */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid #e9ecef;
}

.page-header h1 {
    color: var(--dark-color);
    margin: 0;
    font-weight: 600;
}

/* Navigation */
.navbar-brand {
    font-weight: bold;
    font-size: 1.5rem;
}

.navbar-nav .nav-link {
    font-weight: 500;
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
}

.navbar-nav .nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 5px;
}

.dropdown-menu {
    border: none;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
}

.dropdown-item {
    padding: 0.75rem 1.5rem;
    transition: all 0.3s ease;
}

.dropdown-item:hover {
    background-color: var(--primary-color);
    color: white;
}

/* Card Stilleri */
.card {
    border: none;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.card-header {
    background: linear-gradient(135deg, var(--primary-color), #0056b3);
    color: white;
    border-radius: 12px 12px 0 0 !important;
    padding: 1.25rem;
    border-bottom: none;
}

.card-header h2 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 600;
}

.card-body {
    padding: 2rem;
}

/* İstatistik Kartları */
.card.bg-primary,
.card.bg-success,
.card.bg-danger,
.card.bg-warning,
.card.bg-info {
    border: none;
    border-radius: 12px;
    transition: transform 0.3s ease;
}

.card.bg-primary:hover,
.card.bg-success:hover,
.card.bg-danger:hover,
.card.bg-warning:hover,
.card.bg-info:hover {
    transform: translateY(-5px);
}

.card.bg-primary {
    background: linear-gradient(135deg, #007bff, #0056b3) !important;
}

.card.bg-success {
    background: linear-gradient(135deg, #28a745, #1e7e34) !important;
}

.card.bg-danger {
    background: linear-gradient(135deg, #dc3545, #c82333) !important;
}

.card.bg-warning {
    background: linear-gradient(135deg, #ffc107, #e0a800) !important;
}

.card.bg-info {
    background: linear-gradient(135deg, #17a2b8, #138496) !important;
}

/* Form Stilleri */
.form-group {
    margin-bottom: 1.5rem;
}

.form-control {
    border: 2px solid #e9ecef;
    border-radius: 8px;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

.form-control:invalid {
    border-color: var(--danger-color);
}

label {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

/* Button Stilleri */
.btn {
    border-radius: 8px;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.btn-primary {
    background: linear-gradient(135deg, #007bff, #0056b3);
}

.btn-success {
    background: linear-gradient(135deg, #28a745, #1e7e34);
}

.btn-danger {
    background: linear-gradient(135deg, #dc3545, #c82333);
}

.btn-warning {
    background: linear-gradient(135deg, #ffc107, #e0a800);
    color: var(--dark-color);
}

.btn-info {
    background: linear-gradient(135deg, #17a2b8, #138496);
}

.btn-secondary {
    background: linear-gradient(135deg, #6c757d, #545b62);
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-block {
    width: 100%;
    display: block;
}

/* Form Actions */
.form-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-start;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid #e9ecef;
}

/* Alert Stilleri */
.alert {
    border: none;
    border-radius: 8px;
    padding: 1rem 1.5rem;
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.alert-success {
    background: linear-gradient(135deg, #d4edda, #c3e6cb);
    color: #155724;
    border-left: 4px solid var(--success-color);
}

.alert-danger {
    background: linear-gradient(135deg, #f8d7da, #f5c6cb);
    color: #721c24;
    border-left: 4px solid var(--danger-color);
}

.alert-info {
    background: linear-gradient(135deg, #d1ecf1, #bee5eb);
    color: #0c5460;
    border-left: 4px solid var(--info-color);
}

/* Table Stilleri */
.table {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.table thead th {
    background: linear-gradient(135deg, var(--primary-color), #0056b3);
    color: white;
    border: none;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.875rem;
    padding: 1rem;
}

.table tbody td {
    padding: 1rem;
    border-top: 1px solid #e9ecef;
    vertical-align: middle;
}

.table tbody tr:hover {
    background-color: #f8f9fa;
}

.table-responsive {
    border-radius: 8px;
    overflow: hidden;
}

/* Text Colors */
.text-success {
    color: var(--success-color) !important;
    font-weight: 600;
}

.text-danger {
    color: var(--danger-color) !important;
    font-weight: 600;
}

.text-muted {
    color: #6c757d !important;
}

/* List Group */
.list-group-item {
    border: none;
    border-bottom: 1px solid #e9ecef;
    padding: 1rem 1.5rem;
    transition: all 0.3s ease;
}

.list-group-item:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateX(5px);
}

.list-group-item:last-child {
    border-bottom: none;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #343a40, #212529);
    color: white;
    margin-top: auto;
}

.footer h5 {
    color: white;
    font-weight: 600;
    margin-bottom: 1rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 10px;
    }
    
    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .page-header h1 {
        font-size: 1.5rem;
    }
    
    .card-body {
        padding: 1rem;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        margin-bottom: 0.5rem;
    }
    
    .table-responsive {
        font-size: 0.875rem;
    }
    
    .navbar-nav {
        text-align: center;
    }
    
    .dropdown-menu {
        text-align: center;
    }
    
    /* Mobile Card Styles */
    .d-lg-none .card {
        margin-bottom: 1rem;
        border-radius: 8px;
    }
    
    .d-lg-none .card-body {
        padding: 1rem;
    }
    
    .d-lg-none .card-title {
        font-size: 1.1rem;
        margin-bottom: 0.5rem;
    }
    
    .d-lg-none .badge {
        font-size: 0.75rem;
    }
    
    .d-lg-none .btn {
        font-size: 0.8rem;
        padding: 0.4rem 0.8rem;
    }
    
    .d-lg-none .d-grid {
        gap: 0.5rem;
    }
    
    .d-lg-none .d-md-flex {
        flex-direction: column;
    }
    
    .d-lg-none .flex-fill {
        flex: 1;
        margin-bottom: 0.5rem;
    }
    
    /* Mobile Summary Cards */
    .col-12.col-md-4 {
        margin-bottom: 1rem;
    }
    
    .col-12.col-md-4 .card-body {
        padding: 1rem;
    }
    
    .col-12.col-md-4 h5 {
        font-size: 1rem;
        margin-bottom: 0.5rem;
    }
    
    .col-12.col-md-4 h3 {
        font-size: 1.5rem;
    }
}

@media (max-width: 576px) {
    .card-header h2 {
        font-size: 1.25rem;
    }
    
    .btn {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
    }
    
    .table thead th,
    .table tbody td {
        padding: 0.5rem;
    }
}

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

.card {
    animation: fadeIn 0.5s ease-out;
}

/* Özel Stiller */
.table-borderless td {
    border: none;
    padding: 0.5rem 0;
}

.table-active {
    background-color: #f8f9fa !important;
    font-weight: 600;
}

/* Loading Spinner */
.spinner-border {
    width: 1rem;
    height: 1rem;
    border-width: 0.1em;
}

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

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

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

::-webkit-scrollbar-thumb:hover {
    background: #0056b3;
}