/* ========================================
   Mueller Manufaktur - Custom Styles
   ======================================== */

:root {
    --color-primary: #000000;
    --color-background: #FFFFFF;
    --color-text: #333333;
    --color-accent: #00ACAD;
    --color-accent-hover: #008F90;
    --color-border: #F2F2F2;
    --color-muted: #6c757d;
}

/* ========================================
   General
   ======================================== */

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: var(--color-text);
    background-color: var(--color-background);
}

/* ========================================
   Buttons
   ======================================== */

.btn-accent {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    color: white;
}

.btn-accent:hover,
.btn-accent:focus {
    background-color: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
    color: white;
}

.btn-outline-accent {
    color: var(--color-accent);
    border-color: var(--color-accent);
}

.btn-outline-accent:hover,
.btn-outline-accent:focus {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    color: white;
}

/* ========================================
   Cards
   ======================================== */

.card {
    border: 1px solid var(--color-border);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.card-header {
    background-color: var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

/* ========================================
   Product Grid
   ======================================== */

.product-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.product-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.product-image {
    height: 200px;
    object-fit: contain;
    background-color: #f8f9fa;
}

.product-price {
    font-size: 1.25rem;
    font-weight: bold;
    color: var(--color-accent);
}

/* ========================================
   Budget Display
   ======================================== */

.budget-display {
    background-color: #f8f9fa;
    border-radius: 8px;
    padding: 1rem;
}

.budget-remaining {
    font-size: 1.5rem;
    font-weight: bold;
}

.budget-remaining.low {
    color: #dc3545;
}

.budget-remaining.medium {
    color: #ffc107;
}

.budget-remaining.good {
    color: #28a745;
}

/* ========================================
   Cart
   ======================================== */

.cart-item {
    border-bottom: 1px solid var(--color-border);
    padding: 1rem 0;
}

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

.cart-total {
    font-size: 1.25rem;
    font-weight: bold;
}

/* ========================================
   Forms
   ======================================== */

.form-control:focus,
.form-select:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 0.2rem rgba(0, 172, 173, 0.25);
}

/* Validierung */
.form-control.is-valid {
    border-color: #198754;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%23198754' d='M2.3 6.73.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
    padding-right: calc(1.5em + 0.75rem);
}

.form-control.is-invalid {
    border-color: #dc3545;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23dc3545'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23dc3545' stroke='none'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
    padding-right: calc(1.5em + 0.75rem);
}

/* Pflichtfeld-Markierung */
.form-label .text-danger {
    font-weight: bold;
}

/* Validierungs-Feedback sichtbar machen */
.was-validated .form-control:invalid ~ .invalid-feedback,
.form-control.is-invalid ~ .invalid-feedback {
    display: block;
}

/* Input-Group Validierung */
.input-group.has-validation .form-control.is-invalid {
    border-color: #dc3545;
}

.input-group.has-validation .form-control.is-valid {
    border-color: #198754;
}

/* ========================================
   Tables
   ======================================== */

.table th {
    background-color: var(--color-border);
    font-weight: 600;
}

/* Sortierbare Tabellen-Header */
.table th.sortable {
    cursor: pointer;
    user-select: none;
    transition: background-color 0.2s ease;
}

.table th.sortable:hover {
    background-color: #e9ecef;
}

.table th .sort-icon {
    opacity: 0.5;
    transition: opacity 0.2s ease;
}

.table th.sortable:hover .sort-icon {
    opacity: 1;
}

/* Pagination Container */
.pagination-container {
    padding: 0.5rem 0;
    border-top: 1px solid var(--color-border);
}

.pagination-info {
    font-size: 0.875rem;
}

/* Pagination Buttons in Akzentfarbe */
.pagination .page-link {
    color: var(--color-accent);
}

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

.pagination .page-link:hover {
    color: var(--color-accent-hover);
}

.pagination .page-link:focus {
    box-shadow: 0 0 0 0.2rem rgba(0, 172, 173, 0.25);
}

/* ========================================
   Login Page
   ======================================== */

.login-container {
    max-width: 400px;
    margin: 2rem auto;
}

.login-logo {
    text-align: center;
    margin-bottom: 2rem;
}

.login-logo i {
    font-size: 4rem;
    color: var(--color-accent);
}

/* ========================================
   HTMX Loading Indicator
   ======================================== */

.htmx-indicator {
    display: none;
}

.htmx-request .htmx-indicator {
    display: inline-block;
}

.htmx-request.htmx-indicator {
    display: inline-block;
}

/* ========================================
   Responsive Utilities
   ======================================== */

@media (max-width: 767.98px) {
    .product-image {
        height: 150px;
    }

    .budget-display {
        margin-bottom: 1rem;
    }

    .cart-actions {
        flex-direction: column;
        gap: 0.5rem;
    }

    .cart-actions .btn {
        width: 100%;
    }
}

/* ========================================
   Print Styles
   ======================================== */

@media print {
    .navbar,
    footer,
    .btn,
    .no-print {
        display: none !important;
    }
}