/* ── Reset & Base ─────────────────────────────────────────────────────────── */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html, body {
    height: 100%;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 13px;
    background-color: #F0F0F0;
    color: #1E1E1E;
    line-height: 1.4;
}

a {
    color: #0078D4;
    text-decoration: none;
}
a:hover {
    text-decoration: underline;
}

/* ── Layout ───────────────────────────────────────────────────────────────── */
.app-wrapper {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.app-header {
    background-color: #F0F0F0;
    border-bottom: 1px solid #ADADAD;
    padding: 6px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 36px;
}

.app-header .app-title {
    font-size: 13px;
    font-weight: 600;
    color: #1E1E1E;
    letter-spacing: 0.02em;
}

.app-header .header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: #555;
}

.app-body {
    display: flex;
    flex: 1;
}

/* ── Sidebar / Nav ────────────────────────────────────────────────────────── */
.sidebar {
    width: 180px;
    background-color: #F0F0F0;
    border-right: 1px solid #ADADAD;
    padding: 8px 0;
    flex-shrink: 0;
}

.sidebar-section {
    padding: 4px 0;
}

.sidebar-section-title {
    font-size: 11px;
    font-weight: 600;
    color: #666;
    padding: 4px 12px 2px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.sidebar a {
    display: block;
    padding: 5px 12px 5px 20px;
    color: #1E1E1E;
    font-size: 13px;
    text-decoration: none;
    border-left: 3px solid transparent;
}

.sidebar a:hover {
    background-color: #CCE4F7;
    text-decoration: none;
}

.sidebar a.active {
    background-color: #CCE4F7;
    border-left-color: #0078D4;
    color: #0078D4;
    font-weight: 600;
}

/* ── Main Content ─────────────────────────────────────────────────────────── */
.main-content {
    flex: 1;
    padding: 16px;
    background-color: #FFFFFF;
    overflow-y: auto;
}

.page-title {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid #ADADAD;
    color: #1E1E1E;
}

/* ── Buttons ──────────────────────────────────────────────────────────────── */
.btn {
    display: inline-block;
    padding: 0;
    height: 26px;
    width: 130px;
    line-height: 24px;
    text-align: center;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 13px;
    cursor: pointer;
    border: 1px solid #ADADAD;
    background-color: #F0F0F0;
    color: #1E1E1E;
    border-radius: 0;
    text-decoration: none;
    white-space: nowrap;
    user-select: none;
    box-sizing: border-box;
    vertical-align: middle;
}

.btn:hover {
    background-color: #CCE4F7;
    border-color: #0078D4;
    text-decoration: none;
    color: #1E1E1E;
}

.btn:active {
    background-color: #A8D4F5;
}

.btn-primary {
    background-color: #0078D4;
    border-color: #005A9E;
    color: #FFFFFF;
}

.btn-primary:hover {
    background-color: #106EBE;
    border-color: #005A9E;
    color: #FFFFFF;
}

.btn-primary:active {
    background-color: #005A9E;
}

.btn-danger {
    background-color: #F0F0F0;
    border-color: #C42B1C;
    color: #C42B1C;
}

.btn-danger:hover {
    background-color: #FDE7E9;
    border-color: #C42B1C;
    color: #C42B1C;
}

.btn-sm {
    height: 22px;
    padding: 0 8px;
    width: auto;
    line-height: 20px;
    font-size: 12px;
    text-align: center;
}

.table-actions {
    display: flex;
    gap: 4px;
    flex-wrap: nowrap;
}

.table-actions .btn-sm {
    width: 80px;
    padding: 0;
}

.btn:disabled, .btn[disabled] {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ── Forms ────────────────────────────────────────────────────────────────── */
.form-group {
    margin-bottom: 10px;
}

.form-group label {
    display: block;
    font-size: 13px;
    margin-bottom: 3px;
    font-weight: 600;
    color: #1E1E1E;
}

.form-control {
    width: 100%;
    padding: 4px 6px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 13px;
    border: 1px solid #ADADAD;
    border-radius: 0;
    background-color: #FFFFFF;
    color: #1E1E1E;
    outline: none;
}

.form-control:focus {
    border-color: #0078D4;
    box-shadow: 0 0 0 1px #0078D4;
}

select.form-control {
    height: 26px;
}

.form-row {
    display: flex;
    gap: 10px;
    align-items: flex-end;
}

.form-row .form-group {
    flex: 1;
}

/* ── Tables ───────────────────────────────────────────────────────────────── */
.table-wrapper {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

table th {
    background-color: #F0F0F0;
    border: 1px solid #ADADAD;
    padding: 5px 8px;
    text-align: left;
    font-weight: 600;
    white-space: nowrap;
}

table td {
    border: 1px solid #ADADAD;
    padding: 4px 8px;
    vertical-align: middle;
}

table tbody tr:nth-child(even) {
    background-color: #EEF4FB;
}

table tbody tr:hover {
    background-color: #CCE4F7;
}

.table-actions {
    display: flex;
    gap: 4px;
    flex-wrap: nowrap;
}

/* ── Cards / Panels ───────────────────────────────────────────────────────── */
.panel {
    border: 1px solid #ADADAD;
    background-color: #FFFFFF;
    margin-bottom: 12px;
}

.panel-header {
    background-color: #F0F0F0;
    border-bottom: 1px solid #ADADAD;
    padding: 6px 10px;
    font-weight: 600;
    font-size: 13px;
}

.panel-body {
    padding: 10px;
}

/* ── Stats Grid ───────────────────────────────────────────────────────────── */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 10px;
    margin-bottom: 16px;
}

.stat-card {
    border: 1px solid #ADADAD;
    background-color: #F0F0F0;
    padding: 10px 12px;
    text-align: center;
}

.stat-card .stat-value {
    font-size: 24px;
    font-weight: 700;
    color: #0078D4;
    line-height: 1.2;
}

.stat-card .stat-label {
    font-size: 11px;
    color: #555;
    margin-top: 2px;
}


/* ── Badges ───────────────────────────────────────────────────────────────── */
.badge {
    display: inline-block;
    padding: 1px 6px;
    font-size: 11px;
    border: 1px solid;
    white-space: nowrap;
}

.badge-success {
    background-color: #DFF6DD;
    border-color: #107C10;
    color: #107C10;
}

.badge-danger {
    background-color: #FDE7E9;
    border-color: #C42B1C;
    color: #C42B1C;
}

.badge-info {
    background-color: #EFF6FC;
    border-color: #0078D4;
    color: #0078D4;
}

.badge-warning {
    background-color: #FFF4CE;
    border-color: #C19C00;
    color: #7A6000;
}

.badge-api {
    background-color: #F4EFFC;
    border-color: #7719AA;
    color: #7719AA;
}

/* ── Rollen-Checkboxen ────────────────────────────────────────────────────── */
.role-checkbox {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    font-weight: normal;
    font-size: 13px;
    padding: 0;
    height: 26px;
    width: 105px;
    flex-shrink: 0;
    border: 1px solid #ADADAD;
    background: #F0F0F0;
    cursor: pointer;
    user-select: none;
}

.role-checkbox:hover {
    background: #CCE4F7;
    border-color: #0078D4;
}

.role-checkbox--disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.role-checkbox--disabled:hover {
    background: #F0F0F0;
    border-color: #ADADAD;
}

/* ── Drag & Drop Upload ───────────────────────────────────────────────────── */
.drop-zone {
    border: 2px dashed #ADADAD;
    background-color: #FAFAFA;
    padding: 30px;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.15s, background-color 0.15s;
    margin-bottom: 10px;
}

.drop-zone:hover,
.drop-zone.drag-over {
    border-color: #0078D4;
    background-color: #EFF6FC;
}

.drop-zone .drop-icon {
    font-size: 36px;
    color: #0078D4;
    margin-bottom: 6px;
    line-height: 1;
}

.drop-zone .drop-text {
    font-size: 13px;
    color: #555;
}

.drop-zone .drop-text strong {
    color: #0078D4;
}

/* ── Progress Bar ─────────────────────────────────────────────────────────── */
.progress-bar-wrapper {
    border: 1px solid #ADADAD;
    height: 18px;
    background-color: #F0F0F0;
    margin-top: 6px;
    display: none;
}

.progress-bar {
    height: 100%;
    background-color: #0078D4;
    width: 0%;
    transition: width 0.2s;
}

/* ── Modal ────────────────────────────────────────────────────────────────── */
.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.4);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.modal-overlay.active {
    display: flex;
}

.modal {
    background-color: #FFFFFF;
    border: 1px solid #ADADAD;
    min-width: 480px;
    max-width: 600px;
    width: 100%;
    box-shadow: 2px 2px 8px rgba(0,0,0,0.2);
}

.modal-header {
    background-color: #F0F0F0;
    border-bottom: 1px solid #ADADAD;
    padding: 6px 10px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-weight: 600;
    font-size: 13px;
}

.modal-close {
    cursor: pointer;
    font-size: 16px;
    color: #555;
    background: none;
    border: none;
    line-height: 1;
    padding: 0 2px;
}

.modal-close:hover {
    color: #C42B1C;
}

.modal-body {
    padding: 12px;
}

.modal-footer {
    padding: 8px 12px;
    border-top: 1px solid #ADADAD;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 6px;
}

/* ── Toast Notifications ──────────────────────────────────────────────────── */
.toast-container {
    position: fixed;
    bottom: 16px;
    right: 16px;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.toast {
    padding: 8px 14px;
    border: 1px solid;
    font-size: 13px;
    min-width: 220px;
    max-width: 380px;
    animation: toast-in 0.2s ease;
}

.toast-success {
    background-color: #DFF6DD;
    border-color: #107C10;
    color: #107C10;
}

.toast-error {
    background-color: #FDE7E9;
    border-color: #C42B1C;
    color: #C42B1C;
}

.toast-info {
    background-color: #EFF6FC;
    border-color: #0078D4;
    color: #0078D4;
}

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

/* ── Login Page ───────────────────────────────────────────────────────────── */
.login-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background-color: #F0F0F0;
}

.login-box {
    background-color: #FFFFFF;
    border: 1px solid #ADADAD;
    width: 320px;
}

.login-box .login-header {
    background-color: #F0F0F0;
    border-bottom: 1px solid #ADADAD;
    padding: 8px 12px;
    font-weight: 600;
    font-size: 14px;
}

.login-box .login-body {
    padding: 16px;
}

.login-box .login-footer {
    padding: 10px 16px;
    border-top: 1px solid #ADADAD;
    text-align: right;
}

.error-msg {
    background-color: #FDE7E9;
    border: 1px solid #C42B1C;
    color: #C42B1C;
    padding: 6px 10px;
    margin-bottom: 10px;
    font-size: 12px;
}

/* ── Download Page ────────────────────────────────────────────────────────── */
.download-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background-color: #F0F0F0;
}

.download-box {
    background-color: #FFFFFF;
    border: 1px solid #ADADAD;
    width: 420px;
}

.download-box .download-header {
    background-color: #F0F0F0;
    border-bottom: 1px solid #ADADAD;
    padding: 8px 12px;
    font-weight: 600;
    font-size: 14px;
    color: #1E1E1E;
}

.download-box .download-body {
    padding: 16px;
}

.download-meta {
    margin-bottom: 14px;
}

.download-meta .meta-row {
    display: flex;
    padding: 5px 0;
    border-bottom: 1px solid #F0F0F0;
    font-size: 13px;
}

.download-meta .meta-row:last-child {
    border-bottom: none;
}

.download-meta .meta-label {
    width: 110px;
    font-weight: 600;
    color: #555;
    flex-shrink: 0;
}

.download-meta .meta-value {
    color: #1E1E1E;
    word-break: break-word;
}

.download-box .download-footer {
    padding: 10px 16px;
    border-top: 1px solid #ADADAD;
}

/* ── Toolbar ──────────────────────────────────────────────────────────────── */
.toolbar {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 10px;
    flex-wrap: wrap;
}

/* ── Utility ──────────────────────────────────────────────────────────────── */
.text-muted {
    color: #777;
    font-size: 12px;
}

.text-right {
    text-align: right;
}

.mt-1 { margin-top: 6px; }
.mt-2 { margin-top: 12px; }
.mb-1 { margin-bottom: 6px; }
.mb-2 { margin-bottom: 12px; }

.hidden { display: none !important; }

.token-display {
    font-family: 'Courier New', Courier, monospace;
    font-size: 11px;
    background-color: #F0F0F0;
    border: 1px solid #ADADAD;
    padding: 2px 6px;
    word-break: break-all;
}

.copy-link {
    cursor: pointer;
    color: #0078D4;
    font-size: 12px;
}

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

/* ── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width: 640px) {
    .sidebar {
        display: none;
    }
    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }
}