/**
 * Provider Cards - Dienstleister-Zuweisungen in Auftragsdetails
 */

/* Container */
.provider-cards-container {
    border-radius: 0.375rem;
    overflow: hidden;
}

/* Einzelne Card */
.provider-card {
    border-bottom: 1px solid #dee2e6;
    background: #fff;
}

.provider-card:last-child {
    border-bottom: none;
}

/* Header (klickbar) */
.provider-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background: #f8f9fa;
    transition: background 0.15s ease;
    cursor: pointer;
    user-select: none;
}

.provider-card-header:hover {
    background: #e9ecef;
}

.provider-card-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
    color: #212529;
}

.provider-card-title i {
    width: 20px;
    text-align: center;
    color: #6c757d;
}

.provider-card-meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.875rem;
}

.assigned-indicator {
    color: #198754;
}

.not-assigned-indicator {
    color: #6c757d;
}

/* Chevron Animation */
.expand-icon {
    transition: transform 0.2s ease;
    color: #6c757d;
}

.provider-card.expanded .expand-icon {
    transform: rotate(180deg);
}

/* Body (ausklappbar) */
.provider-card-body {
    display: none;
    padding: 0;
    border-top: 1px solid #e9ecef;
}

.provider-card.expanded .provider-card-body {
    display: block;
    padding: 1rem;
}

/* Zugewiesener Provider */
.assigned-provider {
    background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
    border-radius: 0.375rem;
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
}

.assigned-provider h6 {
    color: #2e7d32;
    margin-bottom: 0.25rem;
}

.assigned-provider .provider-contact {
    font-size: 0.875rem;
    color: #555;
}

.assigned-provider .provider-contact a {
    color: #1976d2;
    text-decoration: none;
}

.assigned-provider .provider-contact a:hover {
    text-decoration: underline;
}

/* Suchfeld */
.provider-search {
    margin-top: 0.5rem;
}

.provider-search .input-group {
    margin-bottom: 0.5rem;
}

/* Ergebnisliste */
.provider-results {
    max-height: 250px;
    overflow-y: auto;
    border: 1px solid #dee2e6;
    border-radius: 0.375rem;
    background: #fff;
}

.provider-results:empty::after {
    content: "Keine Ergebnisse";
    display: block;
    padding: 1rem;
    text-align: center;
    color: #6c757d;
    font-size: 0.875rem;
}

.provider-results .provider-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0.75rem;
    border-bottom: 1px solid #f0f0f0;
    transition: background 0.1s ease;
}

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

.provider-results .provider-item:hover {
    background: #f8f9fa;
}

.provider-results .provider-info {
    flex: 1;
    min-width: 0;
}

.provider-results .provider-name {
    font-weight: 500;
    color: #212529;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.provider-results .provider-location {
    font-size: 0.8rem;
    color: #6c757d;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.provider-results .provider-distance {
    font-size: 0.75rem;
    background: #e3f2fd;
    color: #1565c0;
    padding: 0.15rem 0.5rem;
    border-radius: 1rem;
    margin-left: 0.5rem;
    white-space: nowrap;
}

.provider-results .provider-actions {
    margin-left: 0.5rem;
}

/* Status Badges */
.provider-status {
    font-size: 0.75rem;
    padding: 0.2rem 0.5rem;
}

.provider-status.assigned {
    background: #c8e6c9;
    color: #2e7d32;
}

.provider-status.not-assigned {
    background: #e0e0e0;
    color: #616161;
}

/* Loading State */
.provider-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    color: #6c757d;
}

.provider-loading .spinner-border {
    width: 1.5rem;
    height: 1.5rem;
    margin-right: 0.5rem;
}

/* Empty State */
.provider-empty {
    padding: 1.5rem;
    text-align: center;
    color: #6c757d;
}

.provider-empty i {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    opacity: 0.5;
}

/* SV Extras (Preis, Qualifikation, Bewertung, Matching) */
.provider-extras {
    font-size: 0.8rem;
    color: #495057;
    margin-top: 0.25rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
}

.provider-extras .sv-price {
    color: #198754;
    font-weight: 500;
}

.provider-extras .sv-qual {
    color: #0d6efd;
}

.provider-extras .sv-rating {
    color: #dc3545;
}

.provider-extras .sv-rating small {
    color: #6c757d;
    font-size: 0.7rem;
}

.provider-extras .sv-score {
    font-weight: 600;
}

.provider-extras .sv-match-info {
    cursor: help;
}

/* Preis-Anzeige mit Wirtschaftlichkeit */
.sv-price {
    font-weight: 500;
}

.sv-price-profit {
    color: #198754;
}

.sv-price-loss {
    color: #dc3545;
}

.sv-price-loss i {
    color: #dc3545;
}

/* Mismatch-Styling für nicht passende SVs */
.provider-item-mismatch {
    opacity: 0.6;
    background-color: #fff8e6;
    border-left: 3px solid #ffc107;
}

/* Preis-Mismatch speziell kennzeichnen */
.provider-item-mismatch.price-mismatch {
    background-color: #ffebee;
    border-left-color: #dc3545;
}

.provider-item-mismatch:hover {
    opacity: 0.85;
}

/* Matching Badge in Provider Name */
.provider-name .badge {
    font-size: 0.65rem;
    padding: 0.2em 0.4em;
    vertical-align: middle;
}

/* Readonly Mode */
.provider-card.readonly .provider-card-header {
    cursor: default;
}

.provider-card.readonly .provider-card-header:hover {
    background: #f8f9fa;
}

/* Responsive */
@media (max-width: 576px) {
    .provider-card-header {
        padding: 0.5rem 0.75rem;
    }
    
    .provider-card-content {
        padding: 0.75rem;
    }
    
    .assigned-provider {
        padding: 0.5rem 0.75rem;
    }
    
    .provider-results .provider-item {
        flex-wrap: wrap;
    }
    
    .provider-results .provider-actions {
        margin-top: 0.5rem;
        margin-left: 0;
        width: 100%;
    }
    
    .provider-results .provider-actions .btn {
        width: 100%;
    }
}