/* Pflanzkalender Widget Styles */

.pflanzkalender-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Header */
.pk-header {
    background: linear-gradient(135deg, #4a7c59 0%, #7ba05b 100%);
    padding: 2.5rem 2rem;
    border-radius: 16px;
    color: white;
    text-align: center;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
}

.pk-header-icon {
    font-size: 3rem;
}

.pk-header-content h2 {
    margin: 0 0 0.5rem 0;
    font-size: 2rem;
    font-weight: 700;
}

.pk-header-content p {
    margin: 0;
    font-size: 1.1rem;
    opacity: 0.95;
}

/* Info Box */
.pk-info-box {
    background: #f8f9fa;
    padding: 1.25rem 1.5rem;
    border-radius: 10px;
    margin-bottom: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.pk-info-box strong {
    display: block;
    margin-bottom: 0.25rem;
    color: #2d3436;
}

/* Section */
.pk-section {
    margin-bottom: 3rem;
}

.pk-section h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: #2d3436;
}

/* Pflanzen Grid */
.pk-plants-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
}

.pk-plant-card {
    position: relative;
    padding: 1.25rem;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    background: white;
}

.pk-plant-card input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.pk-plant-card input[type="checkbox"]:checked + .pk-plant-card-content .pk-plant-check {
    background: #4a7c59;
    border-color: #4a7c59;
    color: white;
}

.pk-plant-card input[type="checkbox"]:checked ~ .pk-plant-card-content,
.pk-plant-card:has(input[type="checkbox"]:checked) {
    border-color: #4a7c59 !important;
    background: #f0f7f0 !important;
}

.pk-plant-card:hover {
    border-color: #4a7c59;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(74, 124, 89, 0.15);
}

.pk-plant-card.pk-plant-selected {
    border-color: #4a7c59 !important;
    background: #f0f7f0 !important;
    transform: scale(1.02);
    box-shadow: 0 4px 12px rgba(74, 124, 89, 0.15);
}

.pk-plant-check {
    width: 24px;
    height: 24px;
    border: 2px solid #dee2e6;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.75rem;
    transition: all 0.2s;
    font-weight: bold;
    color: transparent;
}

.pk-plant-card input[type="checkbox"]:checked + .pk-plant-card-content .pk-plant-check,
.pk-plant-selected .pk-plant-check {
    background: #4a7c59;
    border-color: #4a7c59;
    color: white;
}

.pk-plant-name {
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: #2d3436;
}

.pk-plant-details {
    font-size: 0.85rem;
    color: #636e72;
    line-height: 1.6;
}

.pk-plant-details span {
    display: block;
}

/* Kalender-Tabelle */
.pk-calendar-table-wrapper {
    overflow-x: auto;
    margin-bottom: 1.5rem;
    border-radius: 12px;
    border: 1px solid #e9ecef;
}

.pk-calendar-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 900px;
}

.pk-calendar-table thead {
    background: #f8f9fa;
}

.pk-calendar-table th {
    padding: 1rem 0.5rem;
    text-align: center;
    border-bottom: 2px solid #dee2e6;
    font-weight: 600;
    font-size: 0.85rem;
}

.pk-calendar-table th:first-child {
    text-align: left;
    padding-left: 1rem;
}

.pk-calendar-table td {
    padding: 1rem 0.5rem;
    text-align: center;
    border-bottom: 1px solid #f1f3f5;
    font-size: 1.2rem;
}

.pk-calendar-table td.pk-plant-name-col {
    text-align: left;
    padding-left: 1rem;
    font-weight: 600;
    color: #2d3436;
}

.pk-calendar-table td.pk-month-cell span {
    margin: 0 2px;
}

/* Legende */
.pk-legend {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}

.pk-legend-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
}

.pk-legend-item span {
    font-size: 1.3rem;
}

/* Export Box */
.pk-export-box {
    background: linear-gradient(135deg, #f0f7f0 0%, #ffffff 100%);
    padding: 2rem;
    border-radius: 12px;
    border: 2px solid #4a7c59;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.pk-export-icon {
    font-size: 3rem;
}

.pk-export-content h4 {
    margin: 0 0 0.5rem 0;
    font-size: 1.3rem;
    color: #2d3436;
}

.pk-export-content p {
    margin: 0;
    color: #636e72;
}

/* Buttons */
.pk-btn-primary,
.pk-btn-secondary,
.pk-btn-small {
    padding: 1rem 1.5rem;
    border: none;
    border-radius: 10px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
}

.pk-btn-primary {
    width: 100%;
    background: linear-gradient(135deg, #4a7c59 0%, #7ba05b 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(74, 124, 89, 0.3);
}

.pk-btn-primary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(74, 124, 89, 0.4);
}

.pk-btn-primary:disabled {
    background: #e9ecef;
    color: #adb5bd;
    cursor: not-allowed;
    box-shadow: none;
}

.pk-btn-secondary {
    background: #e9ecef;
    color: #2d3436;
}

.pk-btn-secondary:hover {
    background: #dee2e6;
}

.pk-btn-small {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    background: #28a745;
    color: white;
}

.pk-btn-small:hover {
    background: #218838;
}

.pk-btn-icon {
    font-size: 1.2rem;
}

/* Loading */
.pk-loading {
    text-align: center;
    padding: 2rem;
}

.pk-spinner {
    width: 40px;
    height: 40px;
    margin: 0 auto 1rem;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #4a7c59;
    border-radius: 50%;
    animation: pk-spin 1s linear infinite;
}

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

/* Success Box */
.pk-success-box {
    background: #d4edda;
    border: 2px solid #c3e6cb;
    color: #155724;
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 2rem;
}

.pk-success-icon {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 1rem;
}

.pk-success-content h4 {
    margin: 0 0 1rem 0;
    font-size: 1.4rem;
}

.pk-success-content p {
    margin: 0 0 1rem 0;
}

.pk-import-list {
    margin: 1rem 0 1.5rem 1.5rem;
    line-height: 1.8;
}

.pk-webcal-box {
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    margin-top: 1.5rem;
}

.pk-link-box {
    display: flex;
    gap: 1rem;
    align-items: center;
    background: #f8f9fa;
    padding: 1rem;
    border-radius: 8px;
    margin-top: 0.5rem;
}

.pk-link-box code {
    flex: 1;
    font-size: 0.9rem;
    word-break: break-all;
    color: #495057;
}

/* Error Box */
.pk-error-box {
    background: #f8d7da;
    border: 2px solid #f5c6cb;
    color: #721c24;
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 2rem;
    display: flex;
    gap: 1rem;
}

.pk-error-icon {
    font-size: 2rem;
}

.pk-error-content h4 {
    margin: 0 0 0.5rem 0;
}

.pk-error-content p {
    margin: 0;
}

/* Info Box Footer */
.pk-info-box-footer {
    background: #fff3cd;
    border: 1px solid #ffc107;
    padding: 1.5rem;
    border-radius: 10px;
    display: flex;
    gap: 1rem;
}

.pk-info-icon {
    font-size: 2rem;
}

.pk-info-box-footer strong {
    display: block;
    color: #856404;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.pk-info-box-footer p {
    margin: 0;
    color: #856404;
}

/* Responsive */
@media (max-width: 768px) {
    .pk-header {
        flex-direction: column;
        text-align: center;
    }
    
    .pk-header-content h2 {
        font-size: 1.5rem;
    }
    
    .pk-plants-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }
    
    .pk-export-box {
        flex-direction: column;
        text-align: center;
    }
    
    .pk-link-box {
        flex-direction: column;
    }
    
    .pk-info-box {
        flex-direction: column;
        text-align: center;
    }
}