/* Cards */
.card {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    padding: 1.25rem 1.5rem;
}

.card-header {
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.card-header h2 {
    margin: 0;
    font-size: 1.05rem;
}

.card-header p {
    margin: 0.25rem 0 0;
    font-size: 0.85rem;
}

.stat-card .stat-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-muted);
}

.stat-card .stat-value {
    font-size: 1.65rem;
    font-weight: 700;
    margin: 0.35rem 0;
}

.stat-card .stat-meta {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Auth Card */
.auth-card {
    padding: 2rem;
}

.auth-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.auth-logo {
    font-size: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.auth-logo .icon {
    width: 2.75rem;
    height: 2.75rem;
}

.auth-header h1 {
    margin: 0.25rem 0;
    font-size: 1.5rem;
}

.auth-demo-hint {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
    font-size: 0.8rem;
    color: var(--text-muted);
    text-align: center;
}

.demo-roles {
    margin-top: 0.35rem;
}

/* Forms & Buttons */
.form-stack {
    display: flex;
    flex-direction: column;
    gap: 1.15rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    margin-bottom: 1.15rem;
}

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

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-main);
}

.form-group label .text-danger,
label .text-danger,
.required-star {
    color: var(--danger);
    font-weight: 700;
    margin-left: 0.2rem;
}

.form-control,
.input {
    display: block;
    width: 100%;
    padding: 0.58rem 0.85rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    font-size: 0.92rem;
    font-family: inherit;
    color: var(--text-main);
    background-color: var(--bg-surface);
    line-height: 1.5;
    box-sizing: border-box;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

select.form-control,
select.input {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 1rem 1rem;
    padding-right: 2.25rem;
    cursor: pointer;
}

textarea.form-control,
textarea.input {
    resize: vertical;
    min-height: 85px;
}

.form-control:focus,
.input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.form-control:disabled,
.input:disabled {
    background-color: #f1f5f9;
    color: var(--text-muted);
    cursor: not-allowed;
}

.form-grid-2 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.15rem;
}

.form-grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.15rem;
}

.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: flex-end;
}

.filter-actions {
    display: flex;
    gap: 0.5rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.55rem 1rem;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    border: 1px solid transparent;
    transition: background-color 0.15s;
}

.btn-primary {
    background-color: var(--primary);
    color: #ffffff;
}

.btn-primary:hover {
    background-color: var(--primary-hover);
}

.btn-outline {
    background-color: transparent;
    border-color: #cbd5e1;
    color: var(--text-main);
}

.btn-outline:hover {
    background-color: #f8fafc;
}

.btn-sm {
    padding: 0.35rem 0.7rem;
    font-size: 0.8rem;
}

.btn-block {
    width: 100%;
}

/* Badges & Alerts */
.badge-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.badge {
    display: inline-block;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    background: #e2e8f0;
    color: #334155;
}

.badge-permission {
    background: var(--primary-light);
    color: var(--primary);
}

.badge-revisor {
    background: var(--revisor-light);
    color: var(--revisor);
    border: 1px solid #d8b4fe;
}

.badge-success {
    background: var(--success-light);
    color: var(--success);
}

.badge-warning {
    background: var(--warning-light);
    color: var(--warning);
}

.badge-danger {
    background: var(--danger-light);
    color: var(--danger);
}

.flash-stack {
    margin-bottom: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.alert {
    padding: 0.75rem 1rem;
    border-radius: 6px;
    font-size: 0.9rem;
    border-left: 4px solid transparent;
}

.alert-success {
    background: var(--success-light);
    color: var(--success);
    border-left-color: var(--success);
}

.alert-error {
    background: var(--danger-light);
    color: var(--danger);
    border-left-color: var(--danger);
}

.alert-info {
    background: var(--primary-light);
    color: var(--primary);
    border-left-color: var(--primary);
}

/* Tables & Previews */
.table-responsive {
    overflow-x: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(148, 163, 184, 0.45) transparent;
}

.table-responsive::-webkit-scrollbar {
    height: 6px;
}

.table-responsive::-webkit-scrollbar-track {
    background: transparent;
}

.table-responsive::-webkit-scrollbar-thumb {
    background: rgba(148, 163, 184, 0.45);
    border-radius: 999px;
}

.table-responsive::-webkit-scrollbar-thumb:hover {
    background: rgba(100, 116, 139, 0.65);
}

.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
}

.table th,
.table td {
    padding: 0.7rem 0.85rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
    vertical-align: top;
}

.table th {
    background: #f8fafc;
    font-weight: 600;
    color: #475569;
}

.json-preview {
    margin: 0;
    padding: 0.4rem 0.55rem;
    background: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 0.75rem;
    max-width: 280px;
    overflow-x: auto;
}

.check-list {
    margin: 0;
    padding-left: 1.2rem;
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    font-size: 0.9rem;
}

/* Milestone 2: Ticketing, Collaboration & Collision Detection */
.grid-ticket-detail {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 1.5rem;
    align-items: start;
}

@media (max-width: 1080px) {
    .grid-ticket-detail {
        grid-template-columns: 1fr;
    }
}

.badge-type-incident {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

.badge-type-request {
    background: #e0f2fe;
    color: #075985;
    border: 1px solid #bae6fd;
}

.badge-type-change {
    background: #fef3c7;
    color: #92400e;
}

.badge-type-problem {
    background: #f3e8ff;
    color: #6b21a8;
}

.badge-status-new {
    background: #dbeafe;
    color: #1e40af;
}

.badge-status-assigned {
    background: #e0e7ff;
    color: #3730a3;
}

.badge-status-progress {
    background: #cffafe;
    color: #155e75;
}

.badge-status-closed {
    background: #e2e8f0;
    color: #475569;
}

.badge-internal {
    background: #fef3c7;
    color: #92400e;
    border: 1px solid #fde68a;
}

.alert-warning {
    background: #fffbeb;
    color: #92400e;
    border: 1px solid #fde68a;
    border-left: 4px solid var(--warning);
}

.ticket-link,
.ticket-title-link {
    color: var(--primary);
    text-decoration: none;
}

.ticket-link:hover,
.ticket-title-link:hover {
    text-decoration: underline;
}

.ticket-description-box {
    background: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 1rem;
}

.ticket-body-text {
    font-size: 0.94rem;
    line-height: 1.6;
}

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

.custom-field-item {
    background: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 0.65rem 0.85rem;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.custom-field-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--text-muted);
    font-weight: 600;
}

.custom-field-value {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--text-main);
}

.resolution-box {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-left: 4px solid var(--success);
    border-radius: 6px;
    padding: 0.85rem 1rem;
    font-size: 0.92rem;
}

.comment-stream {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.comment-card {
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 0.85rem 1rem;
    background: #ffffff;
}

.comment-internal {
    background: #fffbeb;
    border-color: #fde68a;
    border-left: 4px solid var(--warning);
}

.comment-public {
    border-left: 4px solid var(--primary);
}

.comment-header {
    margin-bottom: 0.5rem;
    padding-bottom: 0.4rem;
    border-bottom: 1px solid rgba(15, 23, 42, 0.06);
    font-size: 0.85rem;
}

.comment-body {
    font-size: 0.92rem;
    line-height: 1.55;
}

.meta-list {
    margin: 0;
    display: grid;
    grid-template-columns: 140px 1fr;
    row-gap: 0.55rem;
    column-gap: 0.75rem;
    font-size: 0.86rem;
}

.meta-list dt {
    color: var(--text-muted);
    font-weight: 600;
}

.meta-list dd {
    margin: 0;
}

.attachment-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.attachment-item {
    padding: 0.55rem 0.7rem;
    background: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: 6px;
}

.attachment-link {
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
    font-size: 0.88rem;
}

.attachment-link:hover {
    text-decoration: underline;
}

.schema-fieldset {
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 1rem;
    background: #f8fafc;
}

.schema-fieldset legend {
    font-size: 0.88rem;
    font-weight: 700;
    padding: 0 0.4rem;
    color: var(--primary);
}

.catalog-info-box {
    padding: 0.85rem 1rem;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    border-radius: 6px;
}

.catalog-side-link {
    display: block;
    padding: 0.65rem 0.8rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    text-decoration: none;
    color: var(--text-main);
    transition: border-color 0.15s, background-color 0.15s;
}

.catalog-side-link:hover,
.catalog-side-link.active {
    border-color: var(--primary);
    background: #eff6ff;
}

/* Service-Katalog Übersicht & Suche */
.catalog-toolbar {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.catalog-search-wrapper {
    position: relative;
    flex: 1;
    min-width: 260px;
}

.catalog-search-icon {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
    display: flex;
    align-items: center;
}

.catalog-search-input {
    padding-left: 2.3rem !important;
    padding-right: 2.2rem !important;
}

.catalog-search-clear {
    position: absolute;
    right: 0.6rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
}

.catalog-search-clear:hover {
    color: var(--text-main);
    background: var(--bg-body);
}

.catalog-categories {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    align-items: center;
}

.catalog-category-btn.active {
    background-color: var(--primary);
    color: #ffffff;
    border-color: var(--primary);
}

.catalog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
    gap: 1.25rem;
}

.catalog-card {
    display: flex;
    flex-direction: column;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 1.25rem;
    box-shadow: var(--shadow-sm);
    transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
    cursor: pointer;
}

.catalog-card:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.08);
    transform: translateY(-2px);
}

.catalog-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
}

.catalog-card-body {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.catalog-card-title {
    margin: 0 0 0.4rem;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-main);
    line-height: 1.35;
}

.catalog-card-desc {
    margin: 0 0 1rem;
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.45;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.catalog-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border-color);
    margin-top: auto;
}

.catalog-card-urgency {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.8rem;
}

.catalog-empty {
    border: 1px dashed var(--border-color);
    border-radius: var(--radius);
    background: var(--bg-surface);
    margin: 1rem 0;
}

/* User Dropdown */
.topbar-dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    z-index: 1000;
    min-width: 240px;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    box-shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.15), 0 8px 10px -6px rgba(15, 23, 42, 0.1);
    padding: 0.5rem 0;
    display: none;
}

.dropdown-menu.is-open {
    display: block;
    animation: dropdownFadeIn 0.15s ease-out;
}

@keyframes dropdownFadeIn {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}

.dropdown-user-header {
    padding: 0.65rem 1rem;
}

.dropdown-user-name {
    display: block;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-main);
}

.dropdown-user-role {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 0.15rem;
}

.dropdown-divider {
    height: 1px;
    background-color: var(--border-color);
    margin: 0.4rem 0;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    width: 100%;
    padding: 0.6rem 1rem;
    font-size: 0.88rem;
    color: var(--text-main);
    text-decoration: none;
    background: transparent;
    border: none;
    cursor: pointer;
    text-align: left;
    box-sizing: border-box;
    transition: background-color 0.15s, color 0.15s;
}

.dropdown-item:hover {
    background-color: #f1f5f9;
    color: var(--primary);
}

.dropdown-item .icon {
    width: 1.1rem;
    height: 1.1rem;
    color: var(--text-muted);
}

.dropdown-item:hover .icon {
    color: var(--primary);
}

.dropdown-item-danger:hover {
    background-color: #fef2f2;
    color: var(--danger);
}

.dropdown-item-danger:hover .icon {
    color: var(--danger);
}

.dropdown-logout-form {
    margin: 0;
    padding: 0;
}

/* Wegweiser / Action Tiles */
.portal-section-header {
    text-align: center;
    margin: 2.25rem 0 1.5rem 0;
}

.portal-section-header h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-main);
    margin: 0;
}

.grid-action-tiles {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    max-width: 860px;
    margin: 0 auto 2.5rem auto;
}

.action-tile {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2.5rem 2rem;
    text-decoration: none;
    color: inherit;
    box-shadow: var(--shadow-sm);
    transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
    cursor: pointer;
}

.action-tile:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 24px -6px rgba(15, 23, 42, 0.12);
    border-color: var(--primary);
}

.action-tile-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 4.25rem;
    height: 4.25rem;
    color: var(--primary);
    margin-bottom: 1.25rem;
}

.action-tile-icon .icon {
    width: 3.75rem;
    height: 3.75rem;
}

.action-tile h3 {
    margin: 0 0 0.5rem 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-main);
}

.action-tile p {
    margin: 0;
    font-size: 0.92rem;
    color: var(--text-muted);
    line-height: 1.45;
}

/* Alert Dismiss Button */
.alert-dismiss-btn {
    background: transparent;
    border: none;
    color: inherit;
    opacity: 0.6;
    cursor: pointer;
    padding: 0.25rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: opacity 0.15s;
}

.alert-dismiss-btn:hover {
    opacity: 1;
}

.alert-dismiss-btn .icon {
    width: 1rem;
    height: 1rem;
}