/* Modal Stilleri */

/* Modal Overlay */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
    visibility: visible;
}

/* Modal Content */
.modal-content {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.7) translateY(-50px);
    transition: transform 0.3s ease;
    position: relative;
}

.modal.show .modal-content {
    transform: scale(1) translateY(0);
}

.modal-large .modal-content {
    max-width: 800px;
}

/* Modal Header */
.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.modal-header h2 {
    margin: 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.close {
    background: none;
    border: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
    padding: var(--spacing-xs);
    border-radius: 50%;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease;
}

.close:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Modal Body */
.modal-body {
    padding: var(--spacing-lg);
}

/* Modal Actions */
.modal-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
    padding: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
    background: var(--bg-color);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

/* Form Styles */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    color: var(--text-color);
}

.input-group {
    position: relative;
    display: flex;
    align-items: center;
}

.input-group i {
    position: absolute;
    left: var(--spacing-md);
    color: var(--text-secondary);
    z-index: 1;
}

.input-group input {
    width: 100%;
    padding: var(--spacing-md);
    padding-left: 45px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--card-bg);
    color: var(--text-color);
    font-size: var(--font-size-base);
    transition: all 0.3s ease;
}

.input-group input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(229, 62, 62, 0.1);
}

.password-toggle {
    position: absolute;
    right: var(--spacing-sm);
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: var(--spacing-xs);
    border-radius: var(--radius-sm);
    transition: color 0.3s ease;
}

.password-toggle:hover {
    color: var(--text-color);
}

.form-actions {
    margin-top: var(--spacing-lg);
}

.form-actions .btn {
    width: 100%;
    justify-content: center;
}

/* Checkbox Styles */
.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
    font-size: var(--font-size-sm);
}

.checkbox-label input[type="checkbox"] {
    display: none;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.checkbox-label input:checked + .checkmark {
    background: var(--accent-color);
    border-color: var(--accent-color);
}

.checkbox-label input:checked + .checkmark::after {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    color: white;
    font-size: 12px;
}

/* Password Strength */
.password-strength {
    margin-top: var(--spacing-xs);
    height: 4px;
    background: var(--border-color);
    border-radius: 2px;
    overflow: hidden;
}

.password-strength::after {
    content: '';
    display: block;
    height: 100%;
    width: 0%;
    background: var(--accent-color);
    transition: all 0.3s ease;
}

.password-strength.weak::after {
    width: 33%;
    background: var(--accent-color);
}

.password-strength.medium::after {
    width: 66%;
    background: var(--warning-color);
}

.password-strength.strong::after {
    width: 100%;
    background: var(--success-color);
}

/* Modal Footer */
.modal-footer {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.modal-footer p {
    margin-bottom: var(--spacing-sm);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

/* Specific Modal Styles */

/* Confirm Modal */
.modal-confirm .modal-content {
    max-width: 400px;
}

.modal-confirm .modal-body {
    text-align: center;
    padding: var(--spacing-xl);
}

.modal-confirm .modal-actions {
    background: transparent;
    border-top: none;
}

/* Success Modal */
.modal-success .modal-header {
    background: linear-gradient(135deg, var(--success-color), #2F855A);
}

.modal-success .modal-body {
    text-align: center;
    padding: var(--spacing-xl);
}

.success-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
}

.success-content i {
    font-size: 4rem;
    color: var(--success-color);
    margin-bottom: var(--spacing-md);
}

/* Error Modal */
.modal-error .modal-header {
    background: linear-gradient(135deg, var(--accent-color), #C53030);
}

.modal-error .modal-body {
    text-align: center;
    padding: var(--spacing-xl);
}

/* Loading Modal */
.modal-loading {
    background: rgba(0, 0, 0, 0.9);
}

.modal-loading .modal-content {
    background: transparent;
    box-shadow: none;
    border-radius: 0;
    max-width: none;
}

.loading-spinner {
    text-align: center;
    color: white;
}

.spinner {
    width: 60px;
    height: 60px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-left: 4px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto var(--spacing-lg);
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Product Detail Modal */
.product-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.product-image {
    position: relative;
}

.product-image img {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    border-radius: var(--radius-md);
}

.product-badges {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
}

.product-info h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.product-description {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

.product-pricing {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background: var(--bg-color);
    border-radius: var(--radius-md);
}

.price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--warning-color);
}

.user-balance {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.user-balance.insufficient {
    color: var(--accent-color);
    font-weight: 600;
}

.product-delivery-info {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    background: var(--info-color);
    color: white;
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
}

/* Toast Messages */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10001;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    pointer-events: none;
}

.toast {
    background: var(--card-bg);
    color: var(--text-color);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    max-width: 400px;
    opacity: 0;
    transform: translateX(100%);
    transition: all 0.3s ease;
    pointer-events: auto;
    border-left: 4px solid var(--info-color);
}

.toast.show {
    opacity: 1;
    transform: translateX(0);
}

.toast.toast-success {
    border-left-color: var(--success-color);
}

.toast.toast-success i {
    color: var(--success-color);
}

.toast.toast-error {
    border-left-color: var(--accent-color);
}

.toast.toast-error i {
    color: var(--accent-color);
}

.toast.toast-warning {
    border-left-color: var(--warning-color);
}

.toast.toast-warning i {
    color: var(--warning-color);
}

.toast-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: var(--spacing-xs);
    margin-left: auto;
    border-radius: var(--radius-sm);
    transition: color 0.3s ease;
}

.toast-close:hover {
    color: var(--text-color);
}

/* Order Detail Modal */
.order-detail {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.order-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    background: var(--bg-color);
    border-radius: var(--radius-md);
}

.order-status {
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: var(--font-size-sm);
}

.order-status.delivered {
    background: var(--success-color);
    color: white;
}

.order-status.processing {
    background: var(--warning-color);
    color: white;
}

.order-status.pending {
    background: var(--info-color);
    color: white;
}

.order-status.cancelled {
    background: var(--accent-color);
    color: white;
}

.delivery-content {
    padding: var(--spacing-lg);
    background: var(--card-bg);
    border: 2px solid var(--success-color);
    border-radius: var(--radius-md);
    text-align: center;
}

.delivery-code {
    font-family: 'Courier New', monospace;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
    background: var(--bg-color);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border: 2px dashed var(--border-color);
    margin: var(--spacing-md) 0;
    letter-spacing: 2px;
}

.copy-code-btn {
    margin-top: var(--spacing-sm);
}

/* Responsive Modal Styles */
@media (max-width: 768px) {
    .modal-content {
        max-width: 95%;
        margin: var(--spacing-md);
    }
    
    .modal-large .modal-content {
        max-width: 95%;
    }
    
    .product-detail {
        grid-template-columns: 1fr;
    }
    
    .modal-header,
    .modal-body,
    .modal-actions {
        padding: var(--spacing-md);
    }
    
    .modal-actions {
        flex-direction: column;
    }
    
    .modal-actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .toast-container {
        top: 10px;
        right: 10px;
        left: 10px;
    }
    
    .toast {
        max-width: none;
    }
}

@media (max-width: 480px) {
    .modal-content {
        max-width: 100%;
        margin: 0;
        border-radius: 0;
        max-height: 100vh;
    }
    
    .modal-header {
        border-radius: 0;
    }
    
    .modal-actions {
        border-radius: 0;
    }
}