/* Equipment Rental Plugin Styles */
/* Version 4.0.0 - WWV Brand Colors */

/* ============================================
   CSS CUSTOM PROPERTIES (Color Palette)
   ============================================ */
:root {
    --er-primary: #E8736F;           /* Korallenrot */
    --er-primary-hover: #D4605C;     /* Dunkler Korall */
    --er-secondary: #5BBCB3;         /* Türkis */
    --er-secondary-hover: #4AA89F;   /* Dunkler Türkis */
    --er-dark: #4A4A4A;              /* Dunkelgrau */
    --er-light-coral: #F0A3A0;       /* Helles Korall */
    --er-light-teal: #8DD4CC;        /* Helles Türkis */
    
    /* Kategorie-Farben */
    --er-cat-kameras: #E8736F;
    --er-cat-lichter: #5BBCB3;
    --er-cat-gimbals: #4A4A4A;
    --er-cat-mikrofone: #F0A3A0;
    --er-cat-zubehoer: #8DD4CC;
}

.equipment-rental-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
}

.equipment-rental-title {
    font-size: 2.5em;
    margin-bottom: 20px;
    color: var(--er-dark);
    text-align: center;
}

.equipment-rental-description {
    text-align: center;
    margin-bottom: 40px;
    color: #666;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================
   CATEGORY FILTER
   ============================================ */
.equipment-category-filter {
    margin-bottom: 30px;
    padding: 25px;
    background: #f8f9fa;
    border-radius: 8px;
}

.equipment-category-filter h3 {
    margin-top: 0;
    margin-bottom: 15px;
    font-size: 1.3em;
    color: var(--er-dark);
}

.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.filter-btn {
    padding: 10px 20px;
    border: 2px solid #ddd;
    border-radius: 25px;
    background: white;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

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

.filter-btn.active {
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* Filter Button - Alle */
.filter-btn[data-category="all"] {
    border-color: var(--er-dark);
    color: var(--er-dark);
}
.filter-btn[data-category="all"]:hover,
.filter-btn[data-category="all"].active {
    background: var(--er-dark);
    border-color: var(--er-dark);
    color: white;
}

/* Filter Button - Kameras */
.filter-btn[data-category="kameras"] {
    border-color: var(--er-cat-kameras);
    color: var(--er-cat-kameras);
}
.filter-btn[data-category="kameras"]:hover,
.filter-btn[data-category="kameras"].active {
    background: var(--er-cat-kameras);
    border-color: var(--er-cat-kameras);
    color: white;
}

/* Filter Button - Lichter */
.filter-btn[data-category="lichter"] {
    border-color: var(--er-cat-lichter);
    color: var(--er-cat-lichter);
}
.filter-btn[data-category="lichter"]:hover,
.filter-btn[data-category="lichter"].active {
    background: var(--er-cat-lichter);
    border-color: var(--er-cat-lichter);
    color: white;
}

/* Filter Button - Gimbals */
.filter-btn[data-category="gimbals"] {
    border-color: var(--er-cat-gimbals);
    color: var(--er-cat-gimbals);
}
.filter-btn[data-category="gimbals"]:hover,
.filter-btn[data-category="gimbals"].active {
    background: var(--er-cat-gimbals);
    border-color: var(--er-cat-gimbals);
    color: white;
}

/* Filter Button - Mikrofone */
.filter-btn[data-category="mikrofone"] {
    border-color: var(--er-cat-mikrofone);
    color: #9a6a68;
}
.filter-btn[data-category="mikrofone"]:hover,
.filter-btn[data-category="mikrofone"].active {
    background: var(--er-cat-mikrofone);
    border-color: var(--er-cat-mikrofone);
    color: white;
}

/* Filter Button - Zubehör */
.filter-btn[data-category="zubehoer"] {
    border-color: var(--er-cat-zubehoer);
    color: #5a9a92;
}
.filter-btn[data-category="zubehoer"]:hover,
.filter-btn[data-category="zubehoer"].active {
    background: var(--er-cat-zubehoer);
    border-color: var(--er-cat-zubehoer);
    color: white;
}

.filter-btn .count {
    background: rgba(0, 0, 0, 0.1);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 12px;
}

.filter-btn.active .count {
    background: rgba(255, 255, 255, 0.3);
}

/* ============================================
   RENTAL TYPE SELECTION
   ============================================ */
.rental-type-section {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 8px;
    margin-bottom: 30px;
}

.rental-type-section h3 {
    margin-top: 0;
    margin-bottom: 20px;
    font-size: 1.5em;
    color: var(--er-dark);
}

.rental-type-options {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.rental-type-option {
    flex: 1;
    min-width: 150px;
    cursor: pointer;
}

.rental-type-option input[type="radio"] {
    display: none;
}

.rental-type-option span {
    display: block;
    padding: 15px 20px;
    background: white;
    border: 2px solid #ddd;
    border-radius: 6px;
    text-align: center;
    font-weight: 600;
    transition: all 0.3s ease;
    color: var(--er-dark);
}

.rental-type-option input[type="radio"]:checked + span {
    background: var(--er-primary);
    color: white;
    border-color: var(--er-primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(232, 115, 111, 0.3);
}

.rental-type-option:hover span {
    border-color: var(--er-primary);
}

/* ============================================
   DATE SELECTION
   ============================================ */
.date-selection {
    margin-bottom: 30px;
    position: relative;
}

.date-fields {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.date-field {
    flex: 1;
    min-width: 250px;
}

.one-day-date,
.weekend-date,
.custom-dates {
    display: none;
}

.one-day-date.visible,
.weekend-date.visible,
.custom-dates.visible {
    display: block;
}

.date-field label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--er-dark);
}

.date-field input[type="date"] {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 16px;
    transition: border-color 0.3s ease;
    background: white;
    cursor: pointer;
}

.date-field input[type="date"]:focus {
    outline: none;
    border-color: var(--er-secondary);
    box-shadow: 0 0 0 3px rgba(91, 188, 179, 0.15);
}

.date-field input[type="date"]:disabled {
    background: #f5f5f5;
    cursor: not-allowed;
}

.date-field small {
    display: block;
    margin-top: 5px;
    color: #666;
    font-size: 0.9em;
}

#date-conflict-warning {
    background: #fff3cd;
    border: 1px solid #ffc107;
    padding: 15px;
    border-radius: 6px;
    margin-top: 15px;
    color: #856404;
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   EQUIPMENT SELECTION
   ============================================ */
.equipment-selection {
    margin-bottom: 40px;
}

.equipment-selection h3 {
    font-size: 1.8em;
    margin-bottom: 25px;
    color: var(--er-dark);
}

.equipment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.equipment-item {
    position: relative;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.equipment-item.hidden {
    display: none;
}

.equipment-item label {
    display: block;
    cursor: pointer;
    margin: 0;
}

.equipment-item input[type="checkbox"] {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 24px;
    height: 24px;
    cursor: pointer;
    z-index: 10;
    opacity: 1;
    margin: 0;
}

.equipment-card {
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
    background: white;
    cursor: pointer;
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
}

/* Category Badge auf der Karte */
.equipment-category-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    color: white;
    z-index: 5;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.equipment-category-badge.cat-kameras { background: var(--er-cat-kameras); }
.equipment-category-badge.cat-lichter { background: var(--er-cat-lichter); }
.equipment-category-badge.cat-gimbals { background: var(--er-cat-gimbals); }
.equipment-category-badge.cat-mikrofone { background: var(--er-cat-mikrofone); }
.equipment-category-badge.cat-zubehoer { background: var(--er-cat-zubehoer); }

/* Checkmark Styling */
.equipment-item input[type="checkbox"]::before {
    content: '';
    display: block;
    width: 24px;
    height: 24px;
    border: 2px solid #ddd;
    border-radius: 4px;
    background: white;
    position: absolute;
    top: 0;
    left: 0;
}

.equipment-item input[type="checkbox"]:checked::before {
    background: var(--er-secondary);
    border-color: var(--er-secondary);
}

.equipment-item input[type="checkbox"]::after {
    content: '✓';
    position: absolute;
    top: 2px;
    left: 6px;
    color: white;
    font-size: 16px;
    font-weight: bold;
    display: none;
}

.equipment-item input[type="checkbox"]:checked::after {
    display: block;
}

.equipment-item input[type="checkbox"]:checked ~ .equipment-card {
    border-color: var(--er-secondary);
    box-shadow: 0 4px 20px rgba(91, 188, 179, 0.3);
    transform: translateY(-3px);
}

.equipment-item label:hover .equipment-card {
    border-color: var(--er-secondary);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.equipment-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    background: #f5f5f5;
    position: relative;
}

.equipment-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.equipment-info {
    padding: 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.equipment-info h4 {
    margin: 0 0 10px 0;
    font-size: 1.2em;
    color: var(--er-dark);
}

.equipment-info p {
    margin: 0 0 15px 0;
    color: #666;
    font-size: 0.95em;
    flex-grow: 1;
}

.equipment-pricing {
    display: flex;
    gap: 10px;
    margin-top: auto;
    padding-top: 15px;
    border-top: 1px solid #eee;
}

.equipment-pricing span {
    flex: 1;
    padding: 8px 10px;
    background: #f8f9fa;
    border-radius: 4px;
    font-size: 0.9em;
    font-weight: 600;
    text-align: center;
    color: var(--er-dark);
}

.equipment-item input[type="checkbox"]:checked ~ .equipment-card .equipment-pricing span {
    background: rgba(91, 188, 179, 0.15);
    color: var(--er-secondary-hover);
}

.equipment-discount-info {
    margin-top: 10px;
    text-align: center;
}

.equipment-discount-info small {
    color: var(--er-secondary);
    font-weight: 600;
}

/* ============================================
   PRICE SUMMARY
   ============================================ */
.price-summary {
    background: linear-gradient(135deg, var(--er-primary) 0%, var(--er-secondary) 100%);
    color: white;
    padding: 30px;
    border-radius: 8px;
    margin-bottom: 40px;
    text-align: center;
}

.price-summary h3 {
    margin: 0;
    font-size: 2em;
}

#total-price {
    font-size: 1.3em;
    font-weight: 700;
}

#price-breakdown {
    margin-top: 20px;
    background: rgba(255, 255, 255, 0.15);
    padding: 15px;
    border-radius: 6px;
}

#price-breakdown ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

#price-breakdown li {
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

#price-breakdown li:last-child {
    border-bottom: none;
}

/* ============================================
   CONTACT INFORMATION
   ============================================ */
.contact-information {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 8px;
    margin-bottom: 30px;
}

.contact-information h3 {
    margin-top: 0;
    margin-bottom: 20px;
    font-size: 1.5em;
    color: var(--er-dark);
}

.contact-information h4 {
    color: var(--er-dark);
}

.form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.form-field {
    flex: 1;
}

.form-field label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--er-dark);
}

.form-field input[type="text"],
.form-field input[type="email"],
.form-field input[type="tel"],
.form-field textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 16px;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.form-field input:focus,
.form-field textarea:focus {
    outline: none;
    border-color: var(--er-secondary);
    box-shadow: 0 0 0 3px rgba(91, 188, 179, 0.15);
}

.form-field textarea {
    resize: vertical;
}

/* ============================================
   FORM SUBMIT
   ============================================ */
.form-submit {
    text-align: center;
    margin-top: 30px;
}

.equipment-rental-submit {
    padding: 15px 50px;
    font-size: 18px;
    font-weight: 600;
    background: var(--er-primary);
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.equipment-rental-submit:hover {
    background: var(--er-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(232, 115, 111, 0.4);
}

.equipment-rental-submit:disabled {
    background: #ccc;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* ============================================
   MESSAGES
   ============================================ */
.form-messages {
    margin-top: 20px;
    padding: 20px;
    border-radius: 6px;
}

.success-message {
    background: rgba(91, 188, 179, 0.15);
    color: #2a7a72;
    padding: 15px;
    border-radius: 6px;
    border: 1px solid var(--er-secondary);
    display: none;
}

.error-message {
    background: rgba(232, 115, 111, 0.15);
    color: #a14340;
    padding: 15px;
    border-radius: 6px;
    border: 1px solid var(--er-primary);
    display: none;
}

/* ============================================
   NO RESULTS MESSAGE
   ============================================ */
.no-equipment-message {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    background: #f8f9fa;
    border-radius: 8px;
    color: var(--er-dark);
}

.no-equipment-message p {
    font-size: 1.1em;
    margin: 0;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    .equipment-rental-title {
        font-size: 2em;
    }
    
    .rental-type-options {
        flex-direction: column;
    }
    
    .rental-type-option {
        width: 100%;
    }
    
    .form-row {
        flex-direction: column;
    }
    
    .equipment-grid {
        grid-template-columns: 1fr;
    }
    
    .date-fields {
        flex-direction: column;
    }
    
    .filter-buttons {
        justify-content: center;
    }
    
    .filter-btn {
        flex: 0 0 auto;
    }
}

@media (max-width: 480px) {
    .equipment-rental-container {
        padding: 20px 15px;
    }
    
    .rental-type-section,
    .contact-information,
    .equipment-category-filter {
        padding: 20px;
    }
    
    .price-summary {
        padding: 20px;
    }
    
    .price-summary h3 {
        font-size: 1.5em;
    }
    
    .filter-btn {
        padding: 8px 15px;
        font-size: 13px;
    }
}