/**
 * DRV Styles
 * Version: 1.2.0
 * Datum: 2025-12-22
 * 
 * CHANGELOG:
 * 1.2.0 - Trainer-Dashboard Styles hinzugefuegt
 * 1.1.0 - Neue 7 Buchungs-Status, aufklappbare Teilnehmerliste in Termine
 * 1.0.1 - Fix: Formular-Row gleichmaessige Feldbreiten
 */

/* ###############################################################################
   AUTH STYLES
   ############################################################################### */

.drv-auth-container {
    max-width: 450px;
    margin: 2rem auto;
    padding: 0 1rem;
}

.drv-auth-box {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    padding: 2.5rem;
}

.drv-auth-title {
    font-size: 1.75rem;
    font-weight: 600;
    color: #1a1a2e;
    margin: 0 0 1.5rem 0;
    text-align: center;
}

.drv-auth-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.drv-form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.drv-form-group label {
    font-size: 0.9rem;
    font-weight: 500;
    color: #374151;
}

.drv-form-group input[type="text"],
.drv-form-group input[type="email"],
.drv-form-group input[type="password"],
.drv-form-group input[type="tel"] {
    padding: 0.875rem 1rem;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.2s, box-shadow 0.2s;
    background: #fff;
}

.drv-form-group input:focus {
    outline: none;
    border-color: #FF6600;
    box-shadow: 0 0 0 3px rgba(255, 102, 0, 0.1);
}

.drv-form-group input::placeholder {
    color: #9ca3af;
}

.drv-form-row {
    display: flex;
    gap: 1rem;
    width: 100%;
}

.drv-form-group.drv-half {
    flex: 1 1 0;
    min-width: 0;
}

.drv-form-group.drv-checkbox-group {
    display: block;
    width: 100%;
}

.drv-checkbox-group label {
    display: block;
    font-size: 0.875rem;
    color: #4b5563;
    cursor: pointer;
    line-height: 1.6;
    margin: 0;
}

.drv-checkbox-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin: 0 0.5rem 0.5rem 0;
    cursor: pointer;
    accent-color: #FF6600;
    vertical-align: middle;
}

.drv-checkbox-group a {
    color: #FF6600;
    text-decoration: none;
}

.drv-checkbox-group a:hover {
    text-decoration: underline;
}

/* Buttons */
.drv-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 1.5rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
}

.drv-btn-primary {
    background: #FF6600;
    color: #ffffff;
}

.drv-btn-primary:hover {
    background: #e55c00;
}

.drv-btn-primary:disabled {
    background: #ffa366;
    cursor: not-allowed;
}

.drv-btn-secondary {
    background: #f3f4f6;
    color: #374151;
}

.drv-btn-secondary:hover {
    background: #e5e7eb;
}

.drv-btn-logout {
    background: transparent;
    color: #6b7280;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.drv-btn-logout:hover {
    background: #f3f4f6;
    color: #374151;
}

/* Messages */
.drv-message {
    padding: 1rem;
    border-radius: 8px;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.drv-error {
    background: #fef2f2;
    color: #dc2626;
    border: 1px solid #fecaca;
}

.drv-success {
    background: #f0fdf4;
    color: #16a34a;
    border: 1px solid #bbf7d0;
}

/* Links */
.drv-auth-links {
    text-align: center;
    margin-top: 1.5rem;
    font-size: 0.9rem;
}

.drv-auth-links a {
    color: #FF6600;
    text-decoration: none;
}

.drv-auth-links a:hover {
    text-decoration: underline;
}

.drv-divider {
    color: #d1d5db;
    margin: 0 0.5rem;
}

.drv-back-link {
    display: block;
    margin-top: 1rem;
    font-size: 0.875rem;
}

.drv-auth-checking {
    text-align: center;
    padding: 2rem;
    color: #6b7280;
}

/* ###############################################################################
   DASHBOARD STYLES
   ############################################################################### */

.drv-spinner {
    width: 24px;
    height: 24px;
    border: 3px solid #e5e7eb;
    border-top-color: #FF6600;
    border-radius: 50%;
    animation: drv-spin 0.8s linear infinite;
    margin: 0 auto 0.5rem;
}

@keyframes drv-spin {
    to { transform: rotate(360deg); }
}

.drv-user-name {
    font-weight: 600;
}

.drv-punkte-container {
    display: inline-flex;
    align-items: baseline;
    gap: 0.25rem;
    font-size: 1.25rem;
}

.drv-punkte-label {
    color: #6b7280;
    font-weight: 500;
}

.drv-punkte-value {
    font-weight: 700;
    color: #FF6600;
    font-size: 1.5rem;
}

.drv-punkte-max {
    color: #9ca3af;
    font-size: 1rem;
}

.drv-fortschritt-container {
    background: #ffffff;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.drv-fortschritt-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.drv-fortschritt-title {
    font-weight: 600;
    color: #1a1a2e;
}

.drv-fortschritt-text {
    font-size: 0.9rem;
    color: #6b7280;
    font-weight: 500;
}

.drv-fortschritt-bar {
    height: 12px;
    background: #e5e7eb;
    border-radius: 6px;
    overflow: hidden;
}

.drv-fortschritt-fill {
    height: 100%;
    background: linear-gradient(90deg, #FF6600, #ff8533);
    border-radius: 6px;
    transition: width 0.5s ease;
}

.drv-fortschritt-fill.drv-complete {
    background: linear-gradient(90deg, #16a34a, #22c55e);
}

.drv-fortschritt-status {
    margin-top: 0.75rem;
    text-align: center;
}

.drv-status-text {
    font-size: 0.9rem;
    color: #6b7280;
}

.drv-status-text.drv-status-complete {
    color: #16a34a;
}

.drv-kurse-grid,
.drv-zertifikate-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
}

.drv-kurse-loading,
.drv-zertifikate-loading {
    text-align: center;
    padding: 2rem;
    color: #6b7280;
}

.drv-kurse-empty,
.drv-zertifikate-empty {
    text-align: center;
    padding: 3rem 2rem;
    background: #f9fafb;
    border-radius: 12px;
    border: 2px dashed #e5e7eb;
}

.drv-empty-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.drv-kurse-empty p,
.drv-zertifikate-empty p {
    color: #6b7280;
    margin-bottom: 1.5rem;
}

/* Kurs Card */
.drv-kurs-card {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
}

.drv-kurs-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.drv-kurs-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    background: #f9fafb;
    border-left: 4px solid #FF6600;
}

.drv-kurstyp-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.drv-status-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
}

/* Buchungs-Status (7 Stufen) */
.drv-status-reserviert {
    background: #f3f4f6;
    color: #6b7280;
}

.drv-status-gebucht {
    background: #dbeafe;
    color: #1d4ed8;
}

.drv-status-storniert {
    background: #f3f4f6;
    color: #9ca3af;
    text-decoration: line-through;
}

.drv-status-teilgenommen {
    background: #fef3c7;
    color: #d97706;
}

.drv-status-erfolgreich {
    background: #d1fae5;
    color: #059669;
}

.drv-status-sehr-erfolgreich {
    background: #fef9c3;
    color: #a16207;
    border: 1px solid #facc15;
}

.drv-status-abgebrochen {
    background: #fee2e2;
    color: #dc2626;
}

/* Legacy Status fuer Kompatibilitaet */
.drv-status-bestanden {
    background: #d1fae5;
    color: #059669;
}

.drv-status-nicht-bestanden {
    background: #fee2e2;
    color: #dc2626;
}

.drv-kurs-body {
    padding: 1.25rem;
}

.drv-kurs-titel {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1a1a2e;
    margin: 0 0 1rem 0;
    line-height: 1.4;
}

.drv-kurs-details {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.drv-kurs-detail {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: #4b5563;
}

.drv-icon {
    width: 20px;
    text-align: center;
}

/* Zertifikat Card */
.drv-zertifikat-card {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
}

.drv-zertifikat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.drv-zertifikat-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem;
    color: #ffffff;
}

.drv-zertifikat-icon {
    font-size: 2rem;
}

.drv-zertifikat-nummer {
    font-size: 0.85rem;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.2);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
}

.drv-zertifikat-body {
    padding: 1.25rem;
}

.drv-zertifikat-titel {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1a1a2e;
    margin: 0 0 0.5rem 0;
    line-height: 1.4;
}

.drv-zertifikat-modul {
    font-size: 0.9rem;
    color: #6b7280;
    margin: 0 0 1rem 0;
}

.drv-zertifikat-details {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.drv-zertifikat-detail {
    display: flex;
    justify-content: space-between;
    font-size: 0.875rem;
}

.drv-zertifikat-detail .drv-label {
    color: #6b7280;
}

.drv-zertifikat-detail .drv-value {
    color: #1a1a2e;
    font-weight: 500;
}

.drv-punkte-highlight {
    color: #FF6600 !important;
    font-weight: 700 !important;
}

.drv-zertifikat-footer {
    padding: 1rem 1.25rem;
    background: #f9fafb;
    border-top: 1px solid #e5e7eb;
}

.drv-btn-download {
    background: #1a1a2e;
    color: #ffffff;
    width: 100%;
    gap: 0.5rem;
}

.drv-btn-download:hover {
    background: #2d2d44;
}

/* #############################################################
   KATALOG STYLES
   ############################################################################### */

.drv-katalog-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
    justify-content: center;
}

.drv-filter-btn {
    padding: 0.625rem 1.25rem;
    border: 2px solid #e5e7eb;
    border-radius: 25px;
    background: #ffffff;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    color: #374151;
}

.drv-filter-btn:hover {
    border-color: var(--filter-color, #FF6600);
    color: var(--filter-color, #FF6600);
}

.drv-filter-btn.active {
    background: var(--filter-color, #FF6600);
    border-color: var(--filter-color, #FF6600);
    color: #ffffff;
}

.drv-katalog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 1.5rem;
}

.drv-katalog-loading {
    text-align: center;
    padding: 3rem;
    color: #6b7280;
}

.drv-katalog-empty {
    text-align: center;
    padding: 4rem 2rem;
    background: #f9fafb;
    border-radius: 12px;
    border: 2px dashed #e5e7eb;
}

.drv-katalog-card {
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
    display: flex;
    flex-direction: column;
}

.drv-katalog-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.drv-katalog-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    color: #ffffff;
}

.drv-katalog-badge {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.drv-katalog-punkte {
    font-size: 0.85rem;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.2);
    padding: 0.25rem 0.625rem;
    border-radius: 20px;
}

.drv-katalog-body {
    padding: 1.5rem 1.25rem;
    flex: 1;
}

.drv-katalog-titel {
    font-size: 1.15rem;
    font-weight: 600;
    color: #1a1a2e;
    margin: 0 0 0.5rem 0;
    line-height: 1.4;
}

.drv-katalog-modul {
    font-size: 0.875rem;
    color: #6b7280;
    margin: 0 0 1rem 0;
}

.drv-katalog-details {
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
    margin-bottom: 1rem;
}

.drv-katalog-detail {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: #4b5563;
}

.drv-ausgebucht {
    color: #dc2626;
    font-weight: 600;
}

.drv-wenig-plaetze {
    color: #d97706;
    font-weight: 600;
}

.drv-katalog-veranstalter {
    padding-top: 0.75rem;
    border-top: 1px solid #f3f4f6;
    color: #9ca3af;
}

.drv-katalog-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    background: #f9fafb;
    border-top: 1px solid #e5e7eb;
}

.drv-katalog-preis {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1a1a2e;
}

.drv-btn-buchen {
    padding: 0.75rem 1.5rem;
}

.drv-btn-buchen:disabled {
    background: #d1d5db;
    cursor: not-allowed;
}

/* Modal */
.drv-modal {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    z-index: 2147483647 !important; /* Maximaler z-index */
    /* display wird per inline-style gesteuert (none/flex) - KEIN !important hier */
    align-items: center !important;
    justify-content: center !important;
    padding: 1rem !important;
    overflow: hidden !important;
    background: rgba(0, 0, 0, 0.6) !important;
}

/* Wenn Modal sichtbar ist */
.drv-modal[style*="display: flex"],
.drv-modal[style*="display:flex"] {
    display: flex !important;
}

/* Body scroll verhindern wenn Modal offen */
body.drv-modal-open {
    overflow: hidden !important;
}

.drv-modal-overlay,
.drv-modal-backdrop {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: rgba(0, 0, 0, 0.6) !important;
    backdrop-filter: blur(4px);
    z-index: -1 !important;
}

.drv-modal-content {
    position: relative !important;
    z-index: 2 !important;
    background: #ffffff !important;
    border-radius: 16px !important;
    max-width: 480px;
    width: 100% !important;
    max-height: 85vh !important;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3) !important;
    margin: 0 auto !important;
    flex-shrink: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    overflow: hidden !important;
}

/* Form innerhalb Modal muss auch flex sein */
.drv-modal-content > form,
.drv-modal-content > .drv-admin-form {
    display: flex !important;
    flex-direction: column !important;
    flex: 1 1 auto !important;
    min-height: 0 !important;
    overflow: hidden !important;
}

.drv-modal-body {
    padding: 1.5rem !important;
    overflow-y: auto !important;
    flex: 1 1 auto !important;
    min-height: 0 !important;
}

.drv-modal-header {
    padding: 1.25rem 1.5rem !important;
    border-bottom: 1px solid #e5e7eb !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    flex-shrink: 0 !important;
}

.drv-modal-header h3 {
    margin: 0 !important;
    font-size: 1.25rem !important;
    color: #1a1a2e !important;
}

.drv-modal-footer {
    padding: 1rem 1.5rem !important;
    border-top: 1px solid #e5e7eb !important;
    display: flex !important;
    justify-content: flex-end !important;
    gap: 0.75rem !important;
    background: #f9fafb !important;
    border-radius: 0 0 16px 16px !important;
    flex-shrink: 0 !important;
}

/* Large Modal fuer Webseiten etc */
.drv-modal-content.drv-modal-large {
    max-width: 700px;
}

.drv-modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 32px;
    height: 32px;
    border: none;
    background: #f3f4f6;
    border-radius: 50%;
    font-size: 1.25rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #6b7280;
    transition: all 0.2s;
}

.drv-modal-close:hover {
    background: #e5e7eb;
    color: #1a1a2e;
}

.drv-modal-body {
    padding: 2rem;
}

.drv-modal-body h3 {
    margin: 0 0 1.5rem 0;
    font-size: 1.5rem;
    color: #1a1a2e;
}

.drv-buchung-info {
    background: #f9fafb;
    border-radius: 12px;
    padding: 1.25rem;
    margin-bottom: 1rem;
}

.drv-buchung-kurs {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #e5e7eb;
}

.drv-buchung-kurs strong {
    color: #FF6600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.drv-buchung-kurs span {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1a1a2e;
}

.drv-buchung-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: #4b5563;
    margin-bottom: 0.5rem;
}

.drv-buchung-preis {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid #e5e7eb;
    font-size: 1.1rem;
}

.drv-buchung-preis strong {
    font-size: 1.25rem;
    color: #1a1a2e;
}

.drv-buchung-hinweis {
    font-size: 0.85rem;
    color: #6b7280;
    margin: 1rem 0;
    line-height: 1.5;
}

.drv-buchung-actions {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.drv-buchung-actions .drv-btn {
    flex: 1;
}

.drv-buchung-message {
    margin-top: 1.5rem;
    padding: 1.5rem;
    border-radius: 12px;
    text-align: center;
}

.drv-buchung-message.drv-success {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
}

.drv-buchung-message.drv-error {
    background: #fef2f2;
    border: 1px solid #fecaca;
}

.drv-success-icon,
.drv-error-icon {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.drv-buchung-message strong {
    display: block;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.drv-buchung-message p {
    margin: 0.25rem 0;
    font-size: 0.9rem;
}

/* Login Modal */
.drv-login-hint {
    text-align: center;
}

.drv-login-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.drv-login-hint h3 {
    text-align: center;
}

.drv-login-hint p {
    color: #6b7280;
    margin-bottom: 1.5rem;
}

.drv-login-actions {
    display: flex;
    gap: 1rem;
}

.drv-login-actions .drv-btn {
    flex: 1;
}

/* Small Spinner */
.drv-spinner-small {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: drv-spin 0.8s linear infinite;
}

/* ###############################################################################
   RESPONSIVE
   ############################################################################### */

@media (max-width: 768px) {
    .drv-auth-box {
        padding: 1.5rem;
    }
    
    .drv-form-row {
        flex-direction: column;
        gap: 1.25rem;
    }
    
    .drv-kurse-grid,
    .drv-zertifikate-grid,
    .drv-katalog-grid {
        grid-template-columns: 1fr;
    }
    
    .drv-katalog-filter {
        justify-content: flex-start;
    }
    
    .drv-filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
    }
    
    .drv-katalog-footer {
        flex-direction: column;
        gap: 1rem;
    }
    
    .drv-katalog-preis {
        order: -1;
    }
    
    .drv-btn-buchen {
        width: 100%;
    }
    
    .drv-modal-content {
        margin: 1rem;
        max-height: calc(100vh - 2rem);
    }
    
    .drv-buchung-actions,
    .drv-login-actions {
        flex-direction: column;
    }
    
    .drv-fortschritt-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
}


/* ###############################################################################
   ADMIN DASHBOARD STYLES
   ############################################################################### */

.drv-admin-nav {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
    padding: 1rem;
    background: #f9fafb;
    border-radius: 12px;
}

.drv-admin-nav-item {
    padding: 0.75rem 1.5rem;
    margin-right: 0.5rem;
    border-radius: 8px;
    text-decoration: none;
    color: #374151;
    font-weight: 500;
    transition: all 0.2s;
    border-right: 1px solid #e5e7eb;
}

.drv-admin-nav-item:last-child {
    margin-right: 0;
    border-right: none;
}

.drv-admin-nav-item:hover {
    background: #ffffff;
    color: #FF6600;
    border-right-color: #fbbf24;
}

.drv-admin-nav-item.active {
    background: #FF6600;
    color: #ffffff;
    border-right-color: #ea580c;
}

.drv-admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.drv-admin-header h2 {
    margin: 0;
    color: #1a1a2e;
}

.drv-admin-filter {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    padding: 0.75rem;
    background: #f9fafb;
    border-radius: 8px;
    flex-wrap: wrap;
}

.drv-admin-filter-btn {
    padding: 0.5rem 1rem;
    border: 2px solid transparent;
    border-radius: 6px;
    background: #ffffff;
    color: #6b7280;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.drv-admin-filter-btn:hover {
    border-color: #FF6600;
    color: #FF6600;
}

.drv-admin-filter-btn.active {
    background: #FF6600;
    border-color: #FF6600;
    color: #ffffff;
}

.drv-admin-loading {
    text-align: center;
    padding: 3rem;
    color: #6b7280;
}

.drv-admin-veranstalter-list,
.drv-admin-kurse-list,
.drv-admin-termine-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 1.5rem;
}

.drv-admin-card {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
}

.drv-admin-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.drv-admin-card-header {
    padding: 1.25rem;
    background: #f9fafb;
    border-bottom: 1px solid #e5e7eb;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.drv-admin-card-header h3 {
    margin: 0.5rem 0 0 0;
    font-size: 1.1rem;
    color: #1a1a2e;
}

.drv-admin-card-body {
    padding: 1.25rem;
}

.drv-admin-detail {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid #f3f4f6;
}

.drv-admin-detail:last-child {
    border-bottom: none;
}

.drv-admin-detail .drv-label {
    color: #6b7280;
    font-size: 0.9rem;
}

.drv-admin-detail span:last-child {
    color: #1a1a2e;
    font-weight: 500;
    text-align: right;
}

.drv-admin-card-footer {
    padding: 1rem 1.25rem;
    background: #f9fafb;
    border-top: 1px solid #e5e7eb;
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.drv-status-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.drv-status-active {
    background: #d1fae5;
    color: #059669;
}

.drv-status-inactive {
    background: #fee2e2;
    color: #dc2626;
}

/* Select-Dropdowns mit Status-Klassen: weisser Text fuer besseren Kontrast */
select.drv-status-inactive,
select.drv-status-active,
select.drv-status-geplant,
select.drv-status-bestaetigt,
select.drv-status-laufend,
select.drv-status-abgeschlossen,
select.drv-status-abgesagt {
    color: #ffffff !important;
    font-weight: 600;
}

select.drv-status-active {
    background: #16a34a;
}

select.drv-status-inactive {
    background: #dc2626;
}

select.drv-status-geplant {
    background: #3b82f6;
}

select.drv-status-bestaetigt {
    background: #16a34a;
}

select.drv-status-laufend {
    background: #f59e0b;
}

select.drv-status-abgeschlossen {
    background: #6b7280;
}

select.drv-status-abgesagt {
    background: #dc2626;
}

.drv-status-geplant {
    background: #dbeafe;
    color: #1d4ed8;
}

.drv-status-bestaetigt {
    background: #d1fae5;
    color: #059669;
}

.drv-status-laufend {
    background: #fef3c7;
    color: #d97706;
}

.drv-status-abgeschlossen {
    background: #f3f4f6;
    color: #4b5563;
}

.drv-status-abgesagt {
    background: #fee2e2;
    color: #dc2626;
}

.drv-btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.drv-btn-danger {
    background: #dc2626;
    color: #ffffff;
}

.drv-btn-danger:hover {
    background: #b91c1c;
}

.drv-btn-warning {
    background: #d97706;
    color: #ffffff;
}

.drv-btn-warning:hover {
    background: #b45309;
}

.drv-btn-group {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.drv-actions-cell {
    min-width: 280px;
}

.drv-btn-success {
    background: #16a34a;
    color: #ffffff;
}

.drv-btn-success:hover {
    background: #15803d;
}

.drv-empty {
    text-align: center;
    padding: 3rem;
    color: #6b7280;
}

/* Admin Forms - Professional Design */
.drv-admin-form-container {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 2rem;  /* Reduziert auf 2rem - wird durch Form-Padding ausgeglichen */
}

.drv-admin-form {
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
    padding: 2.5rem 3rem;  /* ERHOHT: Jetzt haben alle Forms gutes Padding */
    overflow: hidden;
}

.drv-admin-form-inner {
    padding: 0;  /* Entfernt doppeltes Padding */
}

/* Sektions-Titel */
.drv-admin-form h3 {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 2.5rem 0 1.5rem 0;
    padding: 0 0 0.75rem 0;
    border-bottom: 2px solid #f3f4f6;
    color: #1a1a2e;
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.drv-admin-form h3:first-of-type {
    margin-top: 0;
}

.drv-admin-form h3::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 20px;
    background: #FF6600;
    border-radius: 2px;
}

/* Form Groups mit mehr Abstand */
.drv-admin-form .drv-form-group {
    margin-bottom: 1.5rem;
}

.drv-admin-form .drv-form-group:last-child {
    margin-bottom: 0;
}

/* Labels */
.drv-admin-form label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: #374151;
    margin-bottom: 0.5rem;
    letter-spacing: 0.3px;
}

.drv-admin-form label::after {
    content: '';
}

/* Inputs, Selects, Textareas - einheitliches Design */
.drv-admin-form input[type="text"],
.drv-admin-form input[type="email"],
.drv-admin-form input[type="tel"],
.drv-admin-form input[type="url"],
.drv-admin-form input[type="number"],
.drv-admin-form input[type="date"],
.drv-admin-form input[type="time"],
.drv-admin-form select,
.drv-admin-form textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 10px;
    font-size: 0.95rem;
    font-family: inherit;
    color: #1a1a2e;
    background: #fafafa;
    transition: all 0.2s ease;
    box-sizing: border-box;
}

.drv-admin-form input:hover,
.drv-admin-form select:hover,
.drv-admin-form textarea:hover {
    border-color: #d1d5db;
    background: #ffffff;
}

.drv-admin-form input:focus,
.drv-admin-form select:focus,
.drv-admin-form textarea:focus {
    outline: none;
    border-color: #FF6600;
    background: #ffffff;
    box-shadow: 0 0 0 4px rgba(255, 102, 0, 0.1);
}

/* Placeholder */
.drv-admin-form input::placeholder,
.drv-admin-form textarea::placeholder {
    color: #9ca3af;
    font-style: italic;
}

/* Select-Pfeil anpassen */
.drv-admin-form select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
    cursor: pointer;
}

/* Textarea */
.drv-admin-form textarea {
    min-height: 120px;
    resize: vertical;
    line-height: 1.6;
}

/* Small/Help Text */
.drv-admin-form small {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.8rem;
    color: #6b7280;
    font-style: italic;
}

/* Form Row - Zwei Spalten */
.drv-admin-form .drv-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.drv-admin-form .drv-form-row .drv-form-group {
    margin-bottom: 0;
}

/* Number Inputs etwas schmaler */
.drv-admin-form input[type="number"] {
    -moz-appearance: textfield;
}

.drv-admin-form input[type="number"]::-webkit-outer-spin-button,
.drv-admin-form input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* Form Actions - Footer mit Gradient */
.drv-admin-form-actions {
    display: flex;
    gap: 1rem;
    padding: 1.5rem 2.5rem;
    background: linear-gradient(to top, #f9fafb, #ffffff);
    border-top: 1px solid #e5e7eb;
    margin-top: 2rem;
}

.drv-admin-form-actions .drv-btn {
    flex: 1;
    padding: 1rem 1.5rem;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 10px;
}

.drv-admin-form-actions .drv-btn-secondary {
    background: #ffffff;
    border: 2px solid #e5e7eb;
    color: #4b5563;
}

.drv-admin-form-actions .drv-btn-secondary:hover {
    background: #f3f4f6;
    border-color: #d1d5db;
}

.drv-admin-form-actions .drv-btn-primary {
    box-shadow: 0 4px 12px rgba(255, 102, 0, 0.3);
}

.drv-admin-form-actions .drv-btn-primary:hover {
    box-shadow: 0 6px 16px rgba(255, 102, 0, 0.4);
    transform: translateY(-1px);
}

/* Required Indicator */
.drv-admin-form label span.required,
.drv-admin-form label::after {
    color: #dc2626;
}

/* Disabled State */
.drv-admin-form input:disabled,
.drv-admin-form select:disabled,
.drv-admin-form textarea:disabled {
    background: #f3f4f6;
    color: #9ca3af;
    cursor: not-allowed;
    border-color: #e5e7eb;
}

/* Field Groups - Visuelle Gruppierung */
.drv-field-group {
    background: #f9fafb;
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border: 1px solid #f3f4f6;
}

.drv-field-group-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #6b7280;
    margin-bottom: 1rem;
}

/* Inline Help Icon */
.drv-help-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    background: #e5e7eb;
    color: #6b7280;
    border-radius: 50%;
    font-size: 0.7rem;
    font-weight: bold;
    margin-left: 0.5rem;
    cursor: help;
}

/* Error State */
.drv-admin-form .drv-form-group.has-error input,
.drv-admin-form .drv-form-group.has-error select,
.drv-admin-form .drv-form-group.has-error textarea {
    border-color: #dc2626;
    background: #fef2f2;
}

.drv-admin-form .drv-form-group.has-error label {
    color: #dc2626;
}

.drv-admin-form .drv-field-error {
    color: #dc2626;
    font-size: 0.8rem;
    margin-top: 0.5rem;
}

/* Success State */
.drv-admin-form .drv-form-group.has-success input,
.drv-admin-form .drv-form-group.has-success select {
    border-color: #16a34a;
    background: #f0fdf4;
}

/* Responsive */
@media (max-width: 640px) {
    .drv-admin-form-container {
        padding: 0 1rem;  /* Etwas mehr Raum auf Mobile */
    }
    
    .drv-admin-form {
        padding: 1.5rem 1.5rem;  /* Weniger Padding auf Mobile */
    }
    
    .drv-admin-form-inner {
        padding: 0;  /* Kein zusaetzliches Padding */
    }
    
    .drv-admin-form .drv-form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .drv-admin-form-actions {
        flex-direction: column;
        padding: 1.25rem 1.5rem;
    }
    
    .drv-admin-form-actions .drv-btn {
        width: 100%;
    }
}
    outline: none;
    border-color: #FF6600;
    box-shadow: 0 0 0 3px rgba(255, 102, 0, 0.1);
}

.drv-admin-form small {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.85rem;
    color: #6b7280;
}

.drv-admin-form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid #e5e7eb;
}

.drv-admin-form-actions .drv-btn {
    flex: 1;
}

/* ###############################################################################
   TEILNEHMER-MANAGEMENT STYLES
   ############################################################################### */

.drv-teilnehmer-stats {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.drv-stat-box {
    background: #f9fafb;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
    flex: 1;
    min-width: 150px;
}

.drv-stat-label {
    display: block;
    font-size: 0.85rem;
    color: #6b7280;
    margin-bottom: 0.25rem;
}

.drv-stat-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a1a2e;
}

.drv-termin-info-box {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    margin: 1.5rem 0;
    overflow: hidden;
}

.drv-termin-info-header {
    padding: 1.25rem;
    background: #f9fafb;
    border-bottom: 1px solid #e5e7eb;
}

.drv-termin-info-header h3 {
    margin: 0.5rem 0 0 0;
    font-size: 1.1rem;
    color: #1a1a2e;
}

.drv-termin-info-body {
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.drv-info-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: #4b5563;
}

.drv-teilnehmer-table-container {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    overflow-x: auto;
    margin-top: 1.5rem;
}

.drv-teilnehmer-table {
    width: 100%;
    border-collapse: collapse;
}

.drv-teilnehmer-table thead {
    background: #f9fafb;
    border-bottom: 2px solid #e5e7eb;
}

.drv-teilnehmer-table th {
    padding: 1rem;
    text-align: left;
    font-size: 0.875rem;
    font-weight: 600;
    color: #374151;
    white-space: nowrap;
}

.drv-teilnehmer-table td {
    padding: 1rem;
    border-bottom: 1px solid #f3f4f6;
    font-size: 0.9rem;
    color: #1a1a2e;
}

.drv-teilnehmer-table tbody tr:hover {
    background: #f9fafb;
}

.drv-teilnehmer-table tbody tr:last-child td {
    border-bottom: none;
}

.drv-teilnehmer-name strong {
    color: #1a1a2e;
    font-size: 0.95rem;
}

.drv-kontakt-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.drv-telefon {
    font-size: 0.85rem;
    color: #6b7280;
}

.drv-anwesenheit {
    font-size: 0.9rem;
}

.drv-anwesenheit-gut {
    color: #059669;
    font-weight: 600;
}

.drv-anwesenheit-mittel {
    color: #d97706;
    font-weight: 600;
}

.drv-anwesenheit-schlecht {
    color: #dc2626;
    font-weight: 600;
}

.drv-zertifikat-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.drv-btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: #f3f4f6;
    border-radius: 6px;
    text-decoration: none;
    font-size: 1.1rem;
    transition: background 0.2s;
}

.drv-btn-icon:hover {
    background: #e5e7eb;
}

.drv-zertifikat-nr {
    font-size: 0.85rem;
    color: #6b7280;
}

.drv-action-buttons {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.drv-text-muted {
    color: #9ca3af;
}

/* Status Update Modal */
.drv-status-select {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    font-size: 1rem;
    background: #fff;
}

.drv-status-select:focus {
    outline: none;
    border-color: #FF6600;
    box-shadow: 0 0 0 3px rgba(255, 102, 0, 0.1);
}

.drv-zertifikat-info {
    background: #f9fafb;
    border-radius: 8px;
    padding: 1rem;
    margin: 1rem 0;
}

.drv-zertifikat-info .drv-info-row {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid #e5e7eb;
}

.drv-zertifikat-info .drv-info-row:last-child {
    border-bottom: none;
}

.drv-message.drv-info {
    background: #dbeafe;
    color: #1e40af;
    border: 1px solid #bfdbfe;
    padding: 1rem;
    border-radius: 8px;
    font-size: 0.9rem;
    margin: 1rem 0;
}

.drv-modal-small {
    max-width: 480px;
}

/* Responsive */
@media (max-width: 768px) {
    .drv-admin-nav {
        flex-direction: column;
    }
    
    .drv-admin-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .drv-admin-veranstalter-list,
    .drv-admin-kurse-list,
    .drv-admin-termine-list {
        grid-template-columns: 1fr;
    }
    
    .drv-admin-card-footer {
        flex-direction: column;
    }
    
    .drv-admin-form-actions {
        flex-direction: column;
    }
    
    .drv-teilnehmer-stats {
        flex-direction: column;
    }
    
    .drv-stat-box {
        min-width: 100%;
    }
    
    .drv-teilnehmer-table-container {
        overflow-x: scroll;
    }
    
    .drv-teilnehmer-table {
        min-width: 800px;
    }
}

/* ===============================================================
   ERROR PAGE STYLES
   =============================================================== */

.drv-error-page {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 400px;
    padding: 2rem;
}

.drv-error-box {
    text-align: center;
    background: #ffffff;
    border-radius: 16px;
    padding: 3rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    max-width: 480px;
}

.drv-error-icon {
    width: 80px;
    height: 80px;
    background: #fef3c7;
    color: #d97706;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    font-weight: bold;
    margin: 0 auto 1.5rem;
}

.drv-error-box h2 {
    color: #1a1a2e;
    margin: 0 0 1rem 0;
    font-size: 1.5rem;
}

.drv-error-box p {
    color: #6b7280;
    margin: 0 0 2rem 0;
    line-height: 1.6;
}

/* ===============================================================
   TABS STYLES
   =============================================================== */

.drv-tabs {
    display: flex;
    gap: 0.5rem;
    border-bottom: 2px solid #e5e7eb;
    margin-bottom: 1.5rem;
    padding-bottom: 0;
}

.drv-tab-btn {
    padding: 0.75rem 1.25rem;
    border: none;
    background: transparent;
    color: #6b7280;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: all 0.2s;
}

.drv-tab-btn:hover {
    color: #FF6600;
}

.drv-tab-btn.active {
    color: #FF6600;
    border-bottom-color: #FF6600;
}

.drv-tab-content {
    display: none;
}

.drv-tab-content.active {
    display: block;
}

/* ===============================================================
   EDIT MODAL STYLES
   =============================================================== */

.drv-form-group.drv-third {
    flex: 0 0 30%;
}

.drv-form-group.drv-two-third {
    flex: 0 0 calc(70% - 1rem);
}

.drv-teilnehmer-stats-box {
    display: flex;
    gap: 2rem;
    background: #f9fafb;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    margin: 1.5rem 0;
}

.drv-stat-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.drv-stat-item .drv-stat-label {
    font-size: 0.85rem;
    color: #6b7280;
}

.drv-stat-item .drv-stat-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1a1a2e;
}

/* ===============================================================
   BUCHUNG TAB STYLES
   =============================================================== */

.drv-buchung-current,
.drv-buchung-rebook {
    margin-bottom: 2rem;
}

.drv-buchung-current h4,
.drv-buchung-rebook h4 {
    margin: 0 0 1rem 0;
    color: #1a1a2e;
    font-size: 1.1rem;
}

.drv-buchung-info-box {
    background: #f9fafb;
    border-radius: 8px;
    padding: 1.25rem;
}

.drv-buchung-detail {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid #e5e7eb;
}

.drv-buchung-detail:last-child {
    border-bottom: none;
}

.drv-buchung-detail:first-child {
    flex-direction: column;
    gap: 0.5rem;
    padding-bottom: 1rem;
    margin-bottom: 0.5rem;
}

.drv-hint {
    font-size: 0.9rem;
    color: #6b7280;
    margin-bottom: 1rem;
}

/* ===============================================================
   HISTORIE STYLES
   =============================================================== */

.drv-historie-loading {
    text-align: center;
    padding: 2rem;
    color: #6b7280;
}

.drv-historie-empty {
    text-align: center;
    padding: 2rem;
    color: #6b7280;
    background: #f9fafb;
    border-radius: 8px;
}

.drv-historie-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.drv-historie-item {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    overflow: hidden;
}

.drv-historie-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background: #f9fafb;
    border-bottom: 1px solid #e5e7eb;
}

.drv-historie-body {
    padding: 1rem;
}

.drv-historie-body strong {
    display: block;
    margin-bottom: 0.75rem;
    color: #1a1a2e;
}

.drv-historie-details {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    font-size: 0.9rem;
    color: #6b7280;
}

.drv-historie-zertifikat {
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid #e5e7eb;
    font-size: 0.9rem;
    color: #059669;
}

.drv-btn-link {
    color: #FF6600;
    text-decoration: none;
    margin-left: 0.5rem;
}

.drv-btn-link:hover {
    text-decoration: underline;
}

/* Responsive Anpassungen fuer neue Styles */
@media (max-width: 768px) {
    .drv-tabs {
        flex-wrap: wrap;
    }
    
    .drv-tab-btn {
        flex: 1;
        text-align: center;
        padding: 0.625rem 0.75rem;
        font-size: 0.85rem;
    }
    
    .drv-modal-large {
        max-width: 100%;
        margin: 0.5rem;
    }
    
    .drv-teilnehmer-stats-box {
        flex-direction: column;
        gap: 1rem;
    }
    
    .drv-form-group.drv-third,
    .drv-form-group.drv-two-third {
        flex: 1 1 100%;
    }
}

/* ===============================================================
   AUFKLAPPBARE TEILNEHMERLISTE IN TERMINE
   =============================================================== */

.drv-termin-card {
    overflow: visible;
}

.drv-teilnehmer-summary {
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px dashed #e5e7eb;
}

.drv-summary-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.drv-mini-badge {
    padding: 0.2rem 0.5rem;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 600;
    white-space: nowrap;
}

.drv-teilnehmer-toggle {
    padding: 0.75rem 1.25rem;
    background: #f9fafb;
    border-top: 1px solid #e5e7eb;
}

.drv-toggle-btn {
    background: none;
    border: none;
    color: #FF6600;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    padding: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.drv-toggle-btn:hover {
    text-decoration: underline;
}

.toggle-icon {
    font-family: monospace;
    font-weight: bold;
}

.drv-teilnehmer-list-collapsible {
    padding: 0 1.25rem 1.25rem;
    background: #ffffff;
}

.drv-mini-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

.drv-mini-table thead {
    background: #f3f4f6;
}

.drv-mini-table th {
    padding: 0.5rem 0.75rem;
    text-align: left;
    font-size: 0.75rem;
    font-weight: 600;
    color: #6b7280;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.drv-mini-table td {
    padding: 0.5rem 0.75rem;
    border-bottom: 1px solid #f3f4f6;
}

.drv-mini-table tbody tr:hover {
    background: #f9fafb;
}

.drv-mini-table tbody tr:last-child td {
    border-bottom: none;
}

.drv-status-sm {
    padding: 0.15rem 0.5rem;
    font-size: 0.65rem;
}

/* Status-Select Farben im Teilnehmer-Management */
.drv-status-select.drv-status-reserviert {
    background: #f9fafb;
    border-color: #d1d5db;
}

.drv-status-select.drv-status-gebucht {
    background: #eff6ff;
    border-color: #93c5fd;
}

.drv-status-select.drv-status-storniert {
    background: #f9fafb;
    border-color: #d1d5db;
}

.drv-status-select.drv-status-teilgenommen {
    background: #fffbeb;
    border-color: #fcd34d;
}

.drv-status-select.drv-status-erfolgreich {
    background: #f0fdf4;
    border-color: #86efac;
}

.drv-status-select.drv-status-sehr-erfolgreich {
    background: #fefce8;
    border-color: #fde047;
}

.drv-status-select.drv-status-abgebrochen {
    background: #fef2f2;
    border-color: #fca5a5;
}

/* Teilnehmer Name in Tabelle */
.drv-teilnehmer-name {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.drv-teilnehmer-name small {
    color: #6b7280;
    font-size: 0.8rem;
}

/* Zertifikat-Zelle */
.drv-zertifikat-cell {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    align-items: flex-start;
}

.drv-zertifikat-cell small {
    font-size: 0.75rem;
    color: #6b7280;
}

/* Responsive fuer aufklappbare Liste */
@media (max-width: 768px) {
    .drv-summary-badges {
        gap: 0.35rem;
    }
    
    .drv-mini-badge {
        font-size: 0.65rem;
        padding: 0.15rem 0.4rem;
    }
    
    .drv-mini-table {
        font-size: 0.8rem;
    }
    
    .drv-mini-table th,
    .drv-mini-table td {
        padding: 0.4rem 0.5rem;
    }
}

/* ===============================================================
   TEILNEHMER DETAIL-SEITE - Professionelles Design
   =============================================================== */

/* Statistik-Boxen oben */
.drv-teilnehmer-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.drv-stat-box {
    background: #ffffff;
    border-radius: 12px;
    padding: 1rem 1.25rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    border: 1px solid #f3f4f6;
}

.drv-stat-box .drv-stat-label {
    display: block;
    font-size: 0.75rem;
    color: #6b7280;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.25rem;
}

.drv-stat-box .drv-stat-value {
    display: block;
    font-size: 1.75rem;
    font-weight: 700;
    color: #1a1a2e;
}

/* Termin-Info Box */
.drv-termin-info-box {
    background: linear-gradient(135deg, #ffffff 0%, #f9fafb 100%);
    border-radius: 16px;
    padding: 1.5rem 2rem;
    margin-bottom: 1.5rem;
    border: 1px solid #e5e7eb;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.drv-termin-info-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #e5e7eb;
}

.drv-termin-info-header h3 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: #1a1a2e;
}

.drv-termin-info-body {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.75rem;
}

.drv-termin-info-body .drv-info-row {
    display: flex;
    gap: 0.5rem;
}

.drv-termin-info-body .drv-label {
    font-weight: 600;
    color: #6b7280;
    min-width: 80px;
}

/* Teilnehmer-Tabelle */
.drv-teilnehmer-table-container {
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    overflow: hidden;
    border: 1px solid #e5e7eb;
}

.drv-teilnehmer-table {
    width: 100%;
    border-collapse: collapse;
}

.drv-teilnehmer-table thead {
    background: linear-gradient(to bottom, #f9fafb, #f3f4f6);
}

.drv-teilnehmer-table th {
    padding: 1rem 1.25rem;
    text-align: left;
    font-size: 0.75rem;
    font-weight: 700;
    color: #6b7280;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 2px solid #e5e7eb;
}

.drv-teilnehmer-table td {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid #f3f4f6;
    vertical-align: middle;
}

.drv-teilnehmer-table tbody tr:hover {
    background: #fafafa;
}

.drv-teilnehmer-table tbody tr:last-child td {
    border-bottom: none;
}

/* Teilnehmer-Info Zelle mit Avatar */
.drv-teilnehmer-info {
    display: flex;
    align-items: center;
    gap: 0.875rem;
}

.drv-teilnehmer-avatar {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, #FF6600 0%, #ff8533 100%);
    color: #ffffff;
    font-weight: 700;
    font-size: 0.875rem;
    border-radius: 50%;
    text-transform: uppercase;
    flex-shrink: 0;
}

.drv-teilnehmer-details {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.drv-teilnehmer-fullname {
    font-size: 0.95rem;
    font-weight: 600;
    color: #1a1a2e;
}

.drv-teilnehmer-email {
    font-size: 0.8rem;
    color: #6b7280;
}

/* Status-Select in Tabelle */
.drv-teilnehmer-table .drv-status-select {
    width: 100%;
    min-width: 160px;
    padding: 0.5rem 2rem 0.5rem 0.75rem;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    transition: all 0.2s ease;
}

.drv-teilnehmer-table .drv-status-select:hover {
    border-color: #d1d5db;
}

.drv-teilnehmer-table .drv-status-select:focus {
    outline: none;
    border-color: #FF6600;
    box-shadow: 0 0 0 3px rgba(255, 102, 0, 0.15);
}

/* Zertifikat-Zelle */
.drv-td-zertifikat {
    text-align: center;
}

.drv-cert-nummer {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.7rem;
    color: #6b7280;
}

/* Button Styles */
.drv-btn-sm {
    padding: 0.4rem 0.75rem;
    font-size: 0.8rem;
    border-radius: 6px;
}

.drv-btn-create-cert {
    white-space: nowrap;
}

/* Status-Legende am Ende */
.drv-status-legende {
    margin-top: 2rem;
    padding: 1.25rem 1.5rem;
    background: #f9fafb;
    border-radius: 12px;
    border: 1px solid #e5e7eb;
}

.drv-status-legende strong {
    display: block;
    margin-bottom: 0.75rem;
    font-size: 0.85rem;
    color: #374151;
}

.drv-status-legende .drv-status-badge {
    display: inline-block;
    margin-right: 0.25rem;
    margin-bottom: 0.35rem;
}

/* Text Muted */
.drv-text-muted {
    color: #9ca3af;
}

/* Admin Header mit Zurueck-Button */
.drv-admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.drv-admin-header h2 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a1a2e;
}

/* Responsive */
@media (max-width: 768px) {
    .drv-teilnehmer-stats {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .drv-stat-box {
        padding: 0.75rem;
    }
    
    .drv-stat-box .drv-stat-value {
        font-size: 1.25rem;
    }
    
    .drv-teilnehmer-table {
        font-size: 0.85rem;
    }
    
    .drv-teilnehmer-table th,
    .drv-teilnehmer-table td {
        padding: 0.75rem;
    }
    
    .drv-teilnehmer-avatar {
        width: 36px;
        height: 36px;
        font-size: 0.75rem;
    }
    
    .drv-td-telefon {
        display: none;
    }
}

@media (max-width: 480px) {
    .drv-teilnehmer-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ===============================================================
   PROFESSIONELLE ADMIN-FORMULARE - Senior Designer Standards
   =============================================================== */

/* Form Container */
.drv-admin-form {
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    max-width: 900px;
    margin: 0 auto;
}

.drv-admin-form-inner {
    padding: 2rem 2.5rem;
}

/* Form Title */
.drv-admin-form h2,
.drv-admin-form-inner h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a1a2e;
    margin: 0 0 2rem 0;
    padding-bottom: 1rem;
    border-bottom: 2px solid #f3f4f6;
}

/* Section Headers */
.drv-admin-form h3,
.drv-admin-form-inner h3 {
    font-size: 0.85rem;
    font-weight: 700;
    color: #6b7280;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 2rem 0 1.25rem 0;
    padding-left: 1rem;
    border-left: 4px solid #FF6600;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid #f3f4f6;
}

.drv-admin-form h3:first-of-type,
.drv-admin-form-inner h3:first-of-type {
    margin-top: 0;
}

/* Form Groups */
.drv-admin-form .drv-form-group {
    margin-bottom: 1.5rem;
}

.drv-admin-form .drv-form-row {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.drv-admin-form .drv-form-row-3 {
    display: grid !important;
    grid-template-columns: 1fr 1fr 1fr !important;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

/* Labels */
.drv-admin-form label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: #374151;
    margin-bottom: 0.5rem;
}

.drv-admin-form label .required {
    color: #ef4444;
    margin-left: 0.25rem;
}

/* All Form Inputs */
.drv-admin-form input[type="text"],
.drv-admin-form input[type="email"],
.drv-admin-form input[type="password"],
.drv-admin-form input[type="number"],
.drv-admin-form input[type="tel"],
.drv-admin-form input[type="date"],
.drv-admin-form input[type="time"],
.drv-admin-form input[type="url"],
.drv-admin-form select,
.drv-admin-form textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 10px;
    font-size: 0.95rem;
    font-family: inherit;
    background: #fafafa;
    color: #1a1a2e;
    transition: all 0.2s ease;
    box-sizing: border-box;
}

.drv-admin-form input:hover,
.drv-admin-form select:hover,
.drv-admin-form textarea:hover {
    border-color: #d1d5db;
    background: #ffffff;
}

.drv-admin-form input:focus,
.drv-admin-form select:focus,
.drv-admin-form textarea:focus {
    outline: none;
    border-color: #FF6600;
    background: #ffffff;
    box-shadow: 0 0 0 4px rgba(255, 102, 0, 0.1);
}

/* Placeholder */
.drv-admin-form input::placeholder,
.drv-admin-form textarea::placeholder {
    color: #9ca3af;
}

/* Select Custom Arrow */
.drv-admin-form select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath fill='%236b7280' d='M8 11L3 6h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
    cursor: pointer;
}

/* Textarea */
.drv-admin-form textarea {
    min-height: 120px;
    resize: vertical;
    line-height: 1.6;
}

/* Help Text under inputs */
.drv-admin-form .drv-help-text {
    font-size: 0.75rem;
    color: #6b7280;
    margin-top: 0.375rem;
    display: block;
}

/* Form Actions Footer */
.drv-admin-form .drv-form-actions,
.drv-form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    padding: 1.5rem 2.5rem;
    background: linear-gradient(to bottom, #f9fafb, #f3f4f6);
    border-top: 1px solid #e5e7eb;
    margin: 2rem -2.5rem -2rem -2.5rem;
}

/* Buttons */
.drv-admin-form .drv-btn,
.drv-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.drv-btn-primary {
    background: linear-gradient(135deg, #FF6600 0%, #ff8533 100%);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(255, 102, 0, 0.3);
}

.drv-btn-primary:hover {
    background: linear-gradient(135deg, #e65c00 0%, #ff6600 100%);
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(255, 102, 0, 0.4);
}

.drv-btn-secondary {
    background: #ffffff;
    color: #374151;
    border: 2px solid #e5e7eb;
}

.drv-btn-secondary:hover {
    background: #f9fafb;
    border-color: #d1d5db;
}

.drv-btn-success {
    background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
    color: #ffffff;
}

.drv-btn-success:hover {
    background: linear-gradient(135deg, #16a34a 0%, #15803d 100%);
}

/* drv-btn-danger Definition siehe Zeile 1253 */

/* Disabled Button */
.drv-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Date/Time Input Pair */
.drv-admin-form .drv-datetime-pair {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

/* Checkbox in Form */
.drv-admin-form .drv-checkbox-group {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.drv-admin-form .drv-checkbox-group input[type="checkbox"] {
    width: 1.25rem;
    height: 1.25rem;
    accent-color: #FF6600;
    cursor: pointer;
}

.drv-admin-form .drv-checkbox-group label {
    margin: 0;
    font-weight: 500;
    cursor: pointer;
}

/* Number Input with unit */
.drv-input-with-unit {
    position: relative;
}

.drv-input-with-unit input {
    padding-right: 4rem;
}

.drv-input-with-unit .drv-unit {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.875rem;
    color: #6b7280;
    pointer-events: none;
}

/* Validation States */
.drv-admin-form .drv-input-error {
    border-color: #ef4444 !important;
    background: #fef2f2 !important;
}

.drv-admin-form .drv-error-message {
    color: #dc2626;
    font-size: 0.75rem;
    margin-top: 0.375rem;
    display: block;
}

/* Read-only / Disabled Fields */
.drv-admin-form input:disabled,
.drv-admin-form select:disabled,
.drv-admin-form textarea:disabled {
    background: #f3f4f6;
    color: #6b7280;
    cursor: not-allowed;
    border-color: #e5e7eb;
}

/* Loading State */
.drv-admin-form.drv-loading {
    pointer-events: none;
    opacity: 0.7;
}

/* Responsive */
@media (max-width: 480px) {
    .drv-admin-form-inner {
        padding: 1.5rem;
    }
    
    .drv-admin-form .drv-form-row,
    .drv-admin-form .drv-form-row-3 {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .drv-admin-form .drv-form-actions {
        flex-direction: column-reverse;
        padding: 1.25rem 1.5rem;
        margin: 1.5rem -1.5rem -1.5rem -1.5rem;
    }
    
    .drv-admin-form .drv-btn {
        width: 100%;
    }
}

/* ===============================================================
   ADMIN FORM HEADER WITH BACK BUTTON
   =============================================================== */

.drv-admin-page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.drv-admin-page-header h1 {
    margin: 0;
    font-size: 1.75rem;
    font-weight: 700;
    color: #1a1a2e;
}

.drv-back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #6b7280;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s;
}

.drv-back-link:hover {
    color: #FF6600;
}

.drv-back-link::before {
    content: "< ";
    font-family: monospace;
}

/* ===============================================================
   AKTIONEN-BUTTONS IN TEILNEHMER-TABELLE
   =============================================================== */

.drv-td-actions {
    text-align: center;
    white-space: nowrap;
}

.drv-action-buttons {
    display: inline-flex !important;
    flex-direction: row !important;
    gap: 0.5rem !important;
    justify-content: center;
    align-items: center;
}

.drv-action-buttons .drv-btn {
    margin: 0 !important;
}

/* Fallback fuer gap - margin-left auf zweites Element */
.drv-action-buttons .drv-btn + .drv-btn {
    margin-left: 0.5rem !important;
}

.drv-action-buttons .drv-btn-edit,
.drv-action-buttons .drv-btn-delete {
    display: inline-block !important;
    margin-right: 0.25rem !important;
}

.drv-btn-edit {
    background: #ffffff;
    color: #374151;
    border: 1px solid #d1d5db;
    padding: 0.5rem 0.875rem;
    font-size: 0.8rem;
    font-weight: 500;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.drv-btn-edit:hover {
    background: #f3f4f6;
    border-color: #9ca3af;
}

.drv-btn-delete {
    background: #ffffff;
    color: #dc2626;
    border: 1px solid #fca5a5;
    padding: 0.5rem 0.875rem;
    font-size: 0.8rem;
    font-weight: 500;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.drv-btn-delete:hover {
    background: #fef2f2;
    border-color: #f87171;
}

/* Outline Button (Vorschau) */
.drv-btn-outline {
    background: #ffffff;
    color: #6b7280;
    border: 1px dashed #d1d5db;
    padding: 0.5rem 0.875rem;
    font-size: 0.8rem;
    font-weight: 500;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.drv-btn-outline:hover {
    background: #f9fafb;
    border-color: #9ca3af;
    color: #374151;
}

/* Block-Element Helper */
.drv-block {
    display: block;
}

/* Zertifikat-Zelle Styles */
.drv-td-zertifikat {
    text-align: center;
    min-width: 120px;
}

.drv-cert-nummer {
    display: block;
    font-size: 0.7rem;
    color: #6b7280;
    margin-top: 0.25rem;
}

/* ===============================================================
   STATUS-LEGENDE - Sauberes Grid Layout
   =============================================================== */

.drv-status-legende {
    margin-top: 2rem;
    padding: 1.5rem;
    background: #ffffff;
    border-radius: 12px;
    border: 1px solid #e5e7eb;
}

.drv-status-legende strong {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: #374151;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.drv-legende-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 0.75rem;
}

.drv-legende-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: #4b5563;
}

.drv-legende-item .drv-status-badge {
    flex-shrink: 0;
}

/* ===============================================================
   MODAL STYLES (Hauptdefinition oben - hier nur Ergaenzungen)
   =============================================================== */

/* Kleine Modals */
.drv-modal-sm {
    max-width: 400px !important;
    width: 400px !important;
    padding: 1.5rem !important;
    margin: 0 auto !important;
}

.drv-modal-sm .drv-modal-header {
    margin-bottom: 1rem;
}

.drv-modal-sm .drv-modal-header h3 {
    font-size: 1.1rem;
}

.drv-modal-sm .drv-modal-body {
    margin-bottom: 1.25rem;
}

.drv-modal-sm .drv-modal-body p {
    line-height: 1.5;
}

.drv-modal-sm .drv-modal-footer {
    display: flex;
    flex-direction: row;
    justify-content: flex-end;
    gap: 0.75rem;
    flex-wrap: nowrap;
}

.drv-modal-sm .drv-modal-footer .drv-btn {
    min-width: auto;
    white-space: nowrap;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.drv-modal-header h2,
.drv-modal-header h3 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 700;
    color: #1a1a2e;
}

.drv-modal-close {
    background: none;
    border: none;
    font-size: 1.75rem;
    color: #9ca3af;
    cursor: pointer;
    padding: 0;
    line-height: 1;
    transition: color 0.2s;
}

.drv-modal-close:hover {
    color: #374151;
}

.drv-modal-body {
    margin-bottom: 1.5rem;
}

.drv-modal-body p {
    margin: 0 0 0.75rem 0;
    color: #374151;
}

.drv-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
}

/* Modal inside drv-admin-form */
.drv-modal.drv-admin-form .drv-admin-form-inner {
    padding: 1.5rem 2rem;
}

.drv-modal.drv-admin-form .drv-modal-header {
    padding-bottom: 1rem;
    border-bottom: 1px solid #e5e7eb;
    margin-bottom: 0;
}

.drv-modal.drv-admin-form h3 {
    margin-top: 1.5rem;
}

.drv-modal.drv-admin-form .drv-form-actions {
    margin: 1.5rem -2rem -1.5rem -2rem;
}

/* Responsive Modal */
@media (max-width: 640px) {
    .drv-modal {
        max-width: 100%;
        margin: 0.5rem;
        max-height: calc(100vh - 1rem);
    }
    
    .drv-modal.drv-admin-form .drv-admin-form-inner {
        padding: 1rem 1.25rem;
    }
}

/* ===============================================================
   MODAL FIX - Hoeher als Divi Menu
   =============================================================== */

.drv-modal-overlay {
    z-index: 999999 !important;
}

/* Grosse Modals (Edit-Forms) brauchen Platz fuers Menu */
.drv-modal.drv-admin-form {
    margin-top: 40px;
    max-height: calc(100vh - 80px);
}

/* Kleine Modals (Confirm-Dialogs) sollen zentriert sein */
.drv-modal-sm {
    margin-top: 0 !important;
    max-height: 90vh;
}

.drv-modal-large {
    max-width: 700px;
}

/* Modal scrollbar innerhalb */
.drv-modal.drv-admin-form .drv-admin-form-inner {
    max-height: calc(100vh - 140px);
    overflow-y: auto;
}

/* ===============================================================
   DELETE MODAL FIX
   =============================================================== */

#buchung-delete-modal .drv-modal-sm {
    display: flex;
    flex-direction: column;
}

#buchung-delete-modal .drv-modal-header {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

#buchung-delete-modal .drv-modal-body {
    display: block;
}

#buchung-delete-modal .drv-modal-body p {
    display: block;
    margin: 0 0 0.75rem 0;
}

#buchung-delete-modal .drv-modal-footer {
    display: flex;
    flex-direction: row;
    justify-content: flex-end;
    gap: 0.75rem;
    width: 100%;
}

#buchung-delete-modal .drv-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.drv-text-muted {
    color: #6b7280;
    font-size: 0.9rem;
}

/* ###############################################################################
   TRAINER DASHBOARD STYLES
   ############################################################################### */

.drv-trainer-dashboard {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

.drv-td-header {
    margin-bottom: 2rem;
}

.drv-td-header h1 {
    font-size: 2rem;
    font-weight: 600;
    color: #1a1a2e;
    margin: 0 0 0.5rem 0;
}

.drv-td-subtitle {
    color: #6b7280;
    font-size: 1rem;
    margin: 0;
}

/* Stats Cards */
.drv-td-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.drv-td-stat-card {
    background: #ffffff;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: transform 0.2s, box-shadow 0.2s;
    border-left: 4px solid #3b82f6;
}

.drv-td-stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.drv-td-stat-info {
    border-left-color: #0ea5e9;
}

.drv-td-stat-success {
    border-left-color: #10b981;
}

.drv-td-stat-neutral {
    border-left-color: #6b7280;
}

.drv-td-stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1a1a2e;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.drv-td-stat-label {
    font-size: 0.9rem;
    color: #6b7280;
    font-weight: 500;
}

/* Filter */
.drv-td-filter {
    margin-bottom: 1.5rem;
    display: flex;
    gap: 1rem;
    align-items: center;
}

.drv-td-filter .drv-input {
    max-width: 300px;
}

/* Table */
.drv-td-table-container {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

/* Rollen-Badges */
.drv-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

.drv-badge-haupttrainer {
    background: #dbeafe;
    color: #1e40af;
}

.drv-badge-trainer {
    background: #e0e7ff;
    color: #4338ca;
}

.drv-badge-assistenz {
    background: #f3f4f6;
    color: #374151;
}

/* Empty State */
#td-empty {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

/* Responsive */
@media (max-width: 768px) {
    .drv-td-stats {
        grid-template-columns: 1fr;
    }
    
    .drv-td-filter {
        flex-direction: column;
        align-items: stretch;
    }
    
    .drv-td-filter .drv-input {
        max-width: 100%;
    }
}

/* ###############################################################################
   TERMIN-EDIT TRAINER SECTION
   ############################################################################### */

.drv-trainer-liste {
    background: #f9fafb;
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.drv-trainer-item {
    display: flex;
    gap: 1rem;
    align-items: center;
    margin-bottom: 1rem;
    padding: 1rem;
    background: #ffffff;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
}

.drv-trainer-select {
    flex: 2;
    padding: 0.5rem;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 0.95rem;
}

.drv-trainer-rolle {
    flex: 1;
    padding: 0.5rem;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 0.95rem;
}

.drv-trainer-remove {
    flex-shrink: 0;
    background: #f3f4f6 !important;
    color: #6b7280 !important;
    border: 1px solid #d1d5db !important;
    padding: 0.5rem 0.75rem !important;
    border-radius: 6px !important;
    font-size: 0.85rem !important;
    cursor: pointer;
    transition: all 0.2s;
}

.drv-trainer-remove:hover {
    background: #fee2e2 !important;
    color: #dc2626 !important;
    border-color: #fca5a5 !important;
}

#edit-trainer-add {
    width: 100%;
    margin-top: 0.5rem;
}

/* Responsive Trainer-Liste */
@media (max-width: 768px) {
    .drv-trainer-item {
        flex-direction: column;
        align-items: stretch;
    }
    
    .drv-trainer-select,
    .drv-trainer-rolle {
        width: 100%;
    }
}