:root {
    --primary: #a62954;
    --primary-dark: #8a2246;
    --success: #107c10;
    --warning: #ff8c00;
    --error: #d13438;
    --neutral-10: #faf9f8;
    --neutral-20: #f3f2f1;
    --neutral-30: #edebe9;
    --neutral-40: #d2d0ce;
    --neutral-60: #a19f9d;
    --neutral-80: #605e5c;
    --neutral-90: #3b3a39;
    --neutral-100: #323130;
    --radius: 6px;
    --shadow: 0 2px 8px rgba(0,0,0,.08);
    --shadow-lg: 0 6px 20px rgba(0,0,0,.12);
    --transition: .2s ease;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--neutral-100);
    background: var(--neutral-10);
    line-height: 1.5;
}

/* ── Layout ─────────────────────────────── */
.app-header {
    background: var(--primary);
    color: #fff;
    padding: 14px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.header-logo {
    height: 32px;
    width: auto;
}

.app-header h1 {
    font-size: 1.1rem;
    font-weight: 600;
}

.app-header .user-info {
    display: flex;
    align-items: center;
    gap: 1em;
    font-size: .85rem;
}

.app-header .user-info #user-info {
    display: flex;
    gap: .7em;
    align-items: center;
}

.app-header .user-info button {
    background: rgba(255,255,255,.15);
    border: 1px solid rgba(255,255,255,.3);
    color: #fff;
    padding: 5px 14px;
    border-radius: var(--radius);
    cursor: pointer;
    font-size: .82rem;
    transition: background var(--transition);
}
.app-header .user-info button:hover { background: rgba(255,255,255,.25); }

.btn-lang {
    background: rgba(255,255,255,.15);
    border: 1px solid rgba(255,255,255,.3);
    color: #fff;
    padding: 4px 10px;
    border-radius: var(--radius);
    cursor: pointer;
    font-size: .78rem;
    font-weight: 700;
    letter-spacing: .5px;
    transition: background var(--transition);
}
.btn-lang:hover { background: rgba(255,255,255,.25); }

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 24px 20px;
}

/* ── Steps indicator ────────────────────── */
.steps {
    display: flex;
    gap: 4px;
    margin-bottom: 28px;
}

.step-item {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: var(--neutral-20);
    border-radius: var(--radius);
    font-size: .85rem;
    color: var(--neutral-80);
    transition: all var(--transition);
}

.step-item.active {
    background: var(--primary);
    color: #fff;
    font-weight: 600;
}

.step-item.completed {
    background: #dff6dd;
    color: var(--success);
}

.step-num {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .75rem;
    font-weight: 700;
    background: var(--neutral-40);
    color: var(--neutral-80);
    flex-shrink: 0;
}

.step-item.active .step-num { background: rgba(255,255,255,.25); color: #fff; }
.step-item.completed .step-num { background: var(--success); color: #fff; }

/* ── View panels ────────────────────────── */
.view { display: none; }
.view.active { display: block; }

/* ── Cards ──────────────────────────────── */
.card {
    background: #fff;
    border: 1px solid var(--neutral-30);
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 16px;
    box-shadow: var(--shadow);
}

.card h2 {
    font-size: 1rem;
    margin-bottom: 12px;
    color: var(--neutral-90);
}

.card h3 {
    font-size: .9rem;
    margin-bottom: 8px;
    color: var(--neutral-80);
}

/* ── Form elements ──────────────────────── */
.form-row {
    display: flex;
    gap: 12px;
    align-items: flex-end;
    margin-bottom: 12px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
}

.form-group label {
    font-size: .82rem;
    font-weight: 600;
    color: var(--neutral-80);
}

input[type="text"], textarea, select {
    padding: 8px 10px;
    border: 1px solid var(--neutral-40);
    border-radius: var(--radius);
    font-size: .88rem;
    font-family: inherit;
    transition: border var(--transition);
    outline: none;
    width: 100%;
}

input[type="text"]:focus, textarea:focus, select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(0,120,212,.15);
}

textarea {
    font-family: 'Cascadia Code', 'Consolas', monospace;
    font-size: .82rem;
    resize: vertical;
    min-height: 200px;
}

/* ── Buttons ────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 18px;
    border: none;
    border-radius: var(--radius);
    font-size: .88rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    font-family: inherit;
}

.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-primary:disabled { background: var(--neutral-60); cursor: not-allowed; }

.btn-secondary { background: var(--neutral-20); color: var(--neutral-100); border: 1px solid var(--neutral-40); }
.btn-secondary:hover { background: var(--neutral-30); }

.btn-danger { background: var(--error); color: #fff; }
.btn-danger:hover { background: #c4262c; }

.btn-sm { padding: 5px 12px; font-size: .8rem; }
.btn-icon { padding: 6px 8px; }

/* ── Tabs ───────────────────────────────── */
.tab-bar {
    display: flex;
    border-bottom: 2px solid var(--neutral-30);
    margin-bottom: 16px;
}

.tab-btn {
    padding: 8px 20px;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    font-size: .88rem;
    color: var(--neutral-80);
    cursor: pointer;
    transition: all var(--transition);
    font-family: inherit;
}

.tab-btn.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
    font-weight: 600;
}

.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ── Drop zone ──────────────────────────── */
.drop-zone {
    border: 2px dashed var(--neutral-40);
    border-radius: var(--radius);
    padding: 32px;
    text-align: center;
    color: var(--neutral-60);
    cursor: pointer;
    transition: all var(--transition);
    margin-bottom: 12px;
}

.drop-zone:hover, .drop-zone.dragover {
    border-color: var(--primary);
    background: rgba(0,120,212,.04);
    color: var(--primary);
}

.drop-zone input[type="file"] { display: none; }

/* ── Permission search / selector ───────── */
.perm-search {
    margin-bottom: 8px;
}

.perm-list {
    max-height: 220px;
    overflow-y: auto;
    border: 1px solid var(--neutral-30);
    border-radius: var(--radius);
    padding: 4px;
}

.perm-item {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 8px;
    font-size: .82rem;
    border-radius: 3px;
    cursor: pointer;
    transition: background var(--transition);
}

.perm-item:hover { background: var(--neutral-20); }
.perm-item.selected { background: #dff6dd; }
.perm-item input[type="checkbox"] { flex-shrink: 0; }

/* ── Selected permission chips ──────────── */
.perm-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height .2s ease, padding .2s ease;
}

.perm-chips.has-chips {
    padding: 6px 4px;
    max-height: 120px;
    overflow-y: auto;
    border-bottom: 1px solid var(--neutral-30);
    margin-bottom: 6px;
}

.perm-chip {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: var(--primary);
    color: #fff;
    font-size: .75rem;
    padding: 2px 8px 2px 10px;
    border-radius: 99px;
    white-space: nowrap;
}

.perm-chip-remove {
    background: none;
    border: none;
    color: inherit;
    opacity: .7;
    cursor: pointer;
    font-size: .9rem;
    line-height: 1;
    padding: 0;
}

.perm-chip-remove:hover { opacity: 1; }

/* ── Selected sites table ───────────────── */
.site-entries { margin-bottom: 8px; }

.site-entry {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-bottom: 6px;
}

.site-entry input { flex: 2; }
.site-entry select { flex: 1; min-width: 120px; }
.site-entry .btn-icon { flex-shrink: 0; }

/* ── Principal card ─────────────────────── */
.principal-card {
    background: #fff;
    border: 1px solid var(--neutral-30);
    border-radius: var(--radius);
    margin-bottom: 12px;
    box-shadow: var(--shadow);
}

.principal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    background: var(--neutral-20);
    border-radius: var(--radius) var(--radius) 0 0;
    cursor: pointer;
}

.principal-header h3 {
    font-size: .88rem;
    margin: 0;
}

.principal-body { padding: 16px; }

.collapsible { display: none; }
.collapsible.open { display: block; }

.section-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 0;
    font-size: .85rem;
    font-weight: 600;
    color: var(--neutral-90);
    cursor: pointer;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
    font-family: inherit;
}

.section-toggle .arrow {
    transition: transform var(--transition);
    font-size: .7rem;
}

.section-toggle .arrow.open { transform: rotate(90deg); }

.section-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    border-radius: 9px;
    background: var(--neutral-20);
    color: var(--neutral-60);
    font-size: .72rem;
    font-weight: 600;
    line-height: 1;
    transition: background var(--transition), color var(--transition);
}
.section-count.has-count {
    background: color-mix(in srgb, var(--primary) 12%, transparent);
    color: var(--primary);
}

/* ── Review table ───────────────────────── */
.review-table {
    width: 100%;
    border-collapse: collapse;
    font-size: .85rem;
}

.review-table th {
    text-align: left;
    padding: 8px 12px;
    background: var(--neutral-20);
    border-bottom: 2px solid var(--neutral-30);
    font-weight: 600;
    color: var(--neutral-80);
}

.review-table td {
    padding: 8px 12px;
    border-bottom: 1px solid var(--neutral-30);
}

.review-table tr:last-child td { border-bottom: none; }

/* ── Principal groups (review) ──────────── */
.principal-group {
    margin-bottom: 20px;
    border: 1px solid var(--neutral-30);
    border-radius: 8px;
    overflow: hidden;
}

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

.principal-group-header {
    padding: 12px 16px;
    background: var(--neutral-10);
    border-bottom: 1px solid var(--neutral-30);
}

h3.principal-group-title {
    margin: 0 0 2px;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--neutral-90);
}

.principal-group-desc {
}

.principal-ids { display: block; margin-top: 2px; line-height: 1.7; }
.id-sep { color: var(--neutral-40); margin: 0 2px; }
.portal-link {
    display: inline-block;
    margin-left: 10px;
    font-size: .8rem;
    color: var(--primary);
    text-decoration: none;
    white-space: nowrap;
}

.principal-group .review-table { margin: 0; }

/* ── Status badges ──────────────────────── */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: .78rem;
    font-weight: 600;
}

.badge-pending { background: var(--neutral-20); color: var(--neutral-80); }
.badge-progress { background: #e5f1fb; color: var(--primary); }
.badge-success { background: #dff6dd; color: var(--success); }
.badge-granted { background: #dff6dd; color: var(--success); }
.badge-error { background: #fde7e9; color: var(--error); }
.badge-checking { background: #e8f4fd; color: #0066cc; }
.badge-unmanaged { background: #fff3cd; color: #856404; }

/* Unmanaged (excess) permission rows in the review table */
.unmanaged-row td { color: #856404; }
.unmanaged-hint { display: block; font-size: .78em; margin-top: .15rem; opacity: .8; font-style: italic; }
.unmanaged-label { margin: .4em 0 0 .8em; display: inline-flex; align-items: center; gap: .4rem; cursor: pointer; white-space: nowrap; }
.remove-label { font-size: .8em; color: var(--text-secondary, #666); }

/* ── Spinner ────────────────────────────── */
.spinner-sm {
    display: inline-block;
    width: 14px;
    height: 14px;
    border: 2px solid var(--neutral-40);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin .8s linear infinite;
}

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

/* ── Toast / messages ───────────────────── */
.msg {
    padding: 10px 14px;
    border-radius: var(--radius);
    font-size: .85rem;
    margin-bottom: 12px;
}

.msg-error { background: #fde7e9; color: var(--error); border: 1px solid #f1bbbc; }
.msg-success { background: #dff6dd; color: var(--success); border: 1px solid #c2e6c0; }
.msg-info { background: #e5f1fb; color: var(--primary); border: 1px solid #b3d4f0; }

/* ── Utilities ──────────────────────────── */
.mt-12 { margin-top: 12px; }
.mt-16 { margin-top: 16px; }
.mb-8 { margin-bottom: 8px; }
.mb-12 { margin-bottom: 12px; }
.flex-end { display: flex; justify-content: flex-end; gap: 8px; }

/* ── Split button (copy-link dropdown) ────────────────── */
.split-btn { position: relative; display: inline-flex; }
.split-btn-main { border-radius: 6px 0 0 6px !important; border-right: none !important; }
.split-btn-arrow { border-radius: 0 6px 6px 0 !important; padding: 0 10px; min-width: unset; }
.split-btn-menu {
    display: none;
    position: absolute;
    bottom: calc(100% + 4px);
    right: 0;
    min-width: 220px;
    background: #fff;
    border: 1px solid var(--neutral-40);
    border-radius: 6px;
    box-shadow: 0 4px 16px rgba(0,0,0,.12);
    list-style: none;
    margin: 0;
    padding: 4px 0;
    z-index: 100;
}
.split-btn-menu.open { display: block; }
.split-btn-menu li {
    padding: 9px 16px;
    cursor: pointer;
    font-size: .9rem;
    white-space: nowrap;
}
.split-btn-menu li:hover { background: var(--neutral-10); }

.text-muted { color: var(--neutral-60); font-size: .82rem; }
.hidden { display: none !important; }
.monospace { font-family: 'Cascadia Code', 'Consolas', monospace; font-size: .85rem; }

/* ── Responsive ─────────────────────────── */
@media (max-width: 700px) {
    .steps { flex-direction: column; }
    .form-row { flex-direction: column; }
    .site-entry { flex-wrap: wrap; }
}