/* ═══════════════════════════════════════════════════════════════════════════
   FileShare — Design System
   Inspired by v3.2advanced.com: dark, clean, precise.
═══════════════════════════════════════════════════════════════════════════ */

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

:root {
    --bg:            #09090f;
    --bg-elevated:   #0f0f1a;
    --bg-card:       #13131f;
    --bg-card-hover: #1a1a2b;
    --border:        rgba(255, 255, 255, 0.07);
    --border-hover:  rgba(255, 255, 255, 0.13);

    --accent:        #6366f1;
    --accent-hover:  #4f52d4;
    --accent-glow:   rgba(99, 102, 241, 0.25);

    --text:          #e2e8f0;
    --text-muted:    #64748b;
    --text-dim:      #334155;

    --success:       #10b981;
    --success-bg:    rgba(16, 185, 129, 0.10);
    --success-border:rgba(16, 185, 129, 0.25);

    --danger:        #ef4444;
    --danger-bg:     rgba(239,  68,  68, 0.10);
    --danger-border: rgba(239,  68,  68, 0.25);

    --warn:          #f59e0b;
    --warn-bg:       rgba(245, 158,  11, 0.10);

    --radius:        10px;
    --radius-sm:     6px;
    --radius-lg:     14px;

    --shadow:        0 4px 24px rgba(0,0,0,0.5);
    --shadow-sm:     0 2px 8px  rgba(0,0,0,0.35);
}

html { font-size: 16px; -webkit-text-size-adjust: 100%; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Topbar ───────────────────────────────────────────────────────────────── */
.topbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(9, 9, 15, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
}

.topbar-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
    height: 56px;
    display: flex;
    align-items: center;
    gap: 32px;
}

.topbar-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text);
    text-decoration: none;
    flex-shrink: 0;
}
.topbar-logo:hover { opacity: 0.85; text-decoration: none; }

.topbar-nav {
    display: flex;
    gap: 4px;
    flex: 1;
}

.nav-link {
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.15s, background 0.15s;
}
.nav-link:hover  { color: var(--text); background: rgba(255,255,255,0.05); text-decoration: none; }
.nav-link.active { color: var(--text); background: rgba(99,102,241,0.12); }

.topbar-right { margin-left: auto; }

.nav-user {
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-user-name {
    font-size: 0.85rem;
    color: var(--text-muted);
    max-width: 180px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ── Main layout ──────────────────────────────────────────────────────────── */
.main-content {
    flex: 1;
    max-width: 1100px;
    width: 100%;
    margin: 0 auto;
    padding: 40px 24px 80px;
}

/* ── Footer ───────────────────────────────────────────────────────────────── */
.site-footer {
    border-top: 1px solid var(--border);
    text-align: center;
    padding: 20px;
    font-size: 0.8rem;
    color: var(--text-dim);
}

/* ── Buttons ──────────────────────────────────────────────────────────────── */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 20px;
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.15s, box-shadow 0.15s, transform 0.1s;
    line-height: 1;
}
.btn-primary:hover { background: var(--accent-hover); box-shadow: 0 0 0 3px var(--accent-glow); text-decoration: none; color: #fff; }
.btn-primary:active { transform: scale(0.98); }
.btn-primary.btn-lg { padding: 12px 28px; font-size: 0.95rem; border-radius: var(--radius-sm); }
.btn-primary.btn-sm { padding: 6px 14px; font-size: 0.8rem; }
.btn-primary:disabled { opacity: 0.45; cursor: not-allowed; transform: none; box-shadow: none; }

.btn-secondary {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 9px 20px;
    background: transparent;
    color: var(--text);
    border: 1px solid var(--border-hover);
    border-radius: var(--radius-sm);
    font-size: 0.875rem; font-weight: 600;
    cursor: pointer; text-decoration: none;
    transition: border-color 0.15s, background 0.15s;
}
.btn-secondary:hover { border-color: var(--accent); background: rgba(99,102,241,0.07); text-decoration: none; color: var(--text); }
.btn-secondary.btn-lg { padding: 12px 28px; font-size: 0.95rem; }

.btn-ghost {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-muted);
    border-radius: var(--radius-sm);
    padding: 7px 14px;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: border-color 0.15s, color 0.15s, background 0.15s;
}
.btn-ghost:hover { border-color: var(--border-hover); color: var(--text); background: rgba(255,255,255,0.04); }
.btn-ghost.btn-sm { padding: 5px 11px; font-size: 0.8rem; }

.btn-danger {
    background: var(--danger-bg);
    border: 1px solid var(--danger-border);
    color: #f87171;
    border-radius: var(--radius-sm);
    padding: 6px 12px;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s;
}
.btn-danger:hover { background: rgba(239,68,68,0.18); }

.btn-copy {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 8px 16px;
    background: rgba(99,102,241,0.12);
    border: 1px solid rgba(99,102,241,0.3);
    color: #a5b4fc;
    border-radius: var(--radius-sm);
    font-size: 0.85rem; font-weight: 600;
    cursor: pointer; white-space: nowrap;
    transition: background 0.15s, color 0.15s;
}
.btn-copy:hover { background: rgba(99,102,241,0.22); color: #c7d2fe; }
.btn-copy.copied { background: var(--success-bg); border-color: var(--success-border); color: var(--success); }

.btn-icon-sm {
    display: inline-flex; align-items: center; justify-content: center;
    width: 26px; height: 26px;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    cursor: pointer;
    transition: border-color 0.12s, color 0.12s;
    flex-shrink: 0;
}
.btn-icon-sm:hover { border-color: var(--accent); color: #a5b4fc; }
.btn-icon-sm.btn-icon-danger:hover { border-color: var(--danger-border); color: #f87171; }

/* ── Flash messages ───────────────────────────────────────────────────────── */
.flash {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    margin-bottom: 20px;
    border-left: 3px solid;
}
.flash-success { background: var(--success-bg); border-color: var(--success); color: #6ee7b7; }
.flash-error   { background: var(--danger-bg);  border-color: var(--danger);  color: #fca5a5; }

/* ── Cards ────────────────────────────────────────────────────────────────── */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 28px;
}
.card-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text);
}

/* ── Page header ──────────────────────────────────────────────────────────── */
.page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 28px;
}
.page-title    { font-size: 1.5rem; font-weight: 700; letter-spacing: -0.02em; }
.page-subtitle { font-size: 0.9rem; color: var(--text-muted); margin-top: 4px; }

/* ── Hero ─────────────────────────────────────────────────────────────────── */
.hero {
    text-align: center;
    padding: 64px 0 48px;
    max-width: 720px;
    margin: 0 auto;
}
.hero-badge {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(99,102,241,0.10);
    border: 1px solid rgba(99,102,241,0.25);
    border-radius: 99px;
    font-size: 0.75rem;
    font-weight: 600;
    color: #a5b4fc;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-bottom: 20px;
}
.hero-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin-bottom: 16px;
}
.gradient-text {
    background: linear-gradient(135deg, #6366f1, #8b5cf6, #a78bfa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-sub {
    font-size: 1rem;
    color: var(--text-muted);
    max-width: 520px;
    margin: 0 auto 32px;
    line-height: 1.7;
}
.hero-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 56px;
}
.hero-note { font-size: 0.9rem; color: var(--text-muted); }

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    text-align: left;
}
.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    transition: border-color 0.2s, background 0.2s;
}
.feature-card:hover { border-color: var(--border-hover); background: var(--bg-card-hover); }
.feature-icon {
    width: 40px; height: 40px;
    border-radius: var(--radius-sm);
    background: rgba(99,102,241,0.10);
    border: 1px solid rgba(99,102,241,0.18);
    display: flex; align-items: center; justify-content: center;
    color: #a5b4fc;
    margin-bottom: 12px;
}
.feature-card h3 { font-size: 0.9rem; font-weight: 600; margin-bottom: 6px; }
.feature-card p  { font-size: 0.82rem; color: var(--text-muted); line-height: 1.55; }

/* ── Drop zone ────────────────────────────────────────────────────────────── */
.drop-zone {
    border: 2px dashed var(--border-hover);
    border-radius: var(--radius);
    padding: 0;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
    position: relative;
    overflow: hidden;
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}
.drop-zone:hover, .drop-zone.drag-over {
    border-color: var(--accent);
    background: rgba(99,102,241,0.04);
}
.drop-zone-input {
    position: absolute; inset: 0;
    opacity: 0; cursor: pointer; width: 100%; height: 100%;
    z-index: 2;
}
.drop-zone-body {
    text-align: center;
    padding: 40px 24px;
    pointer-events: none;
}
.drop-icon { color: var(--text-dim); margin-bottom: 12px; }
.drop-title { font-size: 0.95rem; font-weight: 500; margin-bottom: 6px; }
.drop-sub { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 8px; }
.drop-browse { color: var(--accent); }
.drop-types { font-size: 0.78rem; color: var(--text-dim); }

.drop-zone-selected {
    display: flex; align-items: center; gap: 12px;
    padding: 20px 24px;
    pointer-events: none;
    color: var(--text);
}
.drop-file-size { color: var(--text-muted); font-size: 0.85rem; }

.upload-actions { display: flex; justify-content: flex-end; }

/* ── Result card ──────────────────────────────────────────────────────────── */
.result-card {
    background: var(--success-bg);
    border: 1px solid var(--success-border);
    border-radius: var(--radius);
    padding: 20px 24px;
    margin-bottom: 24px;
}
.result-header { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.result-icon {
    width: 42px; height: 42px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.result-icon--success { background: var(--success-bg); border: 1px solid var(--success-border); color: var(--success); }
.result-title { font-size: 0.95rem; font-weight: 600; }
.result-meta  { font-size: 0.82rem; color: var(--text-muted); margin-top: 2px; }

.link-box {
    display: flex;
    gap: 8px;
    align-items: center;
}
.link-input {
    flex: 1;
    background: rgba(0,0,0,0.3);
    border: 1px solid var(--border-hover);
    border-radius: var(--radius-sm);
    padding: 9px 14px;
    font-size: 0.85rem;
    color: var(--text);
    font-family: 'SF Mono', 'Fira Code', monospace;
    outline: none;
    cursor: text;
}
.link-input:focus { border-color: var(--accent); }
.link-hint { font-size: 0.8rem; color: var(--text-muted); margin-top: 8px; }

/* ── Tables ───────────────────────────────────────────────────────────────── */
.file-table-wrap {
    overflow-x: auto;
    border: 1px solid var(--border);
    border-radius: var(--radius);
}
.file-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}
.file-table thead {
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--border);
}
.file-table th {
    text-align: left;
    padding: 12px 16px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    white-space: nowrap;
}
.file-table td {
    padding: 13px 16px;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}
.file-table tbody tr:last-child td { border-bottom: none; }
.file-table tbody tr:hover td { background: rgba(255,255,255,0.02); }

.file-name { font-weight: 500; color: var(--text); }
.td-muted  { color: var(--text-muted); }
.td-actions { white-space: nowrap; text-align: right; }
.table-hint { font-size: 0.8rem; color: var(--text-dim); margin-top: 12px; padding-left: 4px; }

.admin-link-row { display: flex; align-items: center; gap: 6px; margin-bottom: 4px; }
.admin-link-row:last-child { margin-bottom: 0; }

/* ── Badges ───────────────────────────────────────────────────────────────── */
.badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 99px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    white-space: nowrap;
}
.badge-active   { background: var(--success-bg); border: 1px solid var(--success-border); color: #6ee7b7; }
.badge-expired  { background: rgba(100,116,139,0.12); border: 1px solid rgba(100,116,139,0.25); color: #94a3b8; }
.badge-revoked  { background: var(--danger-bg); border: 1px solid var(--danger-border); color: #fca5a5; }
.badge-super    { background: rgba(245,158,11,0.12); border: 1px solid rgba(245,158,11,0.25); color: #fcd34d; }
.badge-admin    { background: rgba(99,102,241,0.10); border: 1px solid rgba(99,102,241,0.25); color: #a5b4fc; }
.badge-standard { background: rgba(100,116,139,0.08); border: 1px solid var(--border); color: var(--text-muted); }

/* ── Toggle button ────────────────────────────────────────────────────────── */
.toggle-btn {
    padding: 4px 10px;
    border-radius: 99px;
    font-size: 0.75rem;
    font-weight: 700;
    cursor: pointer;
    border: 1px solid;
    transition: background 0.15s;
}
.toggle-on  { background: var(--success-bg); border-color: var(--success-border); color: #6ee7b7; }
.toggle-off { background: var(--danger-bg);  border-color: var(--danger-border);  color: #fca5a5; }
.toggle-on:hover  { background: rgba(16,185,129,0.18); }
.toggle-off:hover { background: rgba(239,68,68,0.18); }

/* ── Role select ──────────────────────────────────────────────────────────── */
.role-select {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 0.8rem;
    padding: 4px 8px;
    cursor: pointer;
    outline: none;
}
.role-select:hover { border-color: var(--border-hover); }

/* ── Tabs ─────────────────────────────────────────────────────────────────── */
.tab-bar {
    display: flex;
    gap: 2px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 24px;
}
.tab-btn {
    padding: 10px 18px;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--text-muted);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    margin-bottom: -1px;
    transition: color 0.15s, border-color 0.15s;
}
.tab-btn:hover  { color: var(--text); }
.tab-btn.active { color: var(--text); border-bottom-color: var(--accent); }
.tab-panel { min-height: 200px; }

/* ── Settings ─────────────────────────────────────────────────────────────── */
.settings-card { max-width: 560px; }
.settings-grid { display: flex; flex-direction: column; gap: 0; margin-bottom: 24px; }
.setting-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 18px 0;
    border-bottom: 1px solid var(--border);
}
.setting-row:first-child { padding-top: 0; }
.setting-label {
    display: flex; flex-direction: column; gap: 3px;
    font-size: 0.9rem; font-weight: 500; color: var(--text);
}
.setting-hint { font-size: 0.78rem; font-weight: 400; color: var(--text-muted); }
.setting-input-wrap { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.setting-input {
    width: 80px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-hover);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 0.9rem; font-weight: 600;
    padding: 7px 10px;
    text-align: center;
    outline: none;
}
.setting-input:focus { border-color: var(--accent); }
.setting-unit { font-size: 0.85rem; color: var(--text-muted); }

/* ── Centered page (errors, access denied) ────────────────────────────────── */
.centered-page {
    text-align: center;
    padding: 80px 24px;
}
.icon-circle {
    width: 72px; height: 72px;
    border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    margin-bottom: 24px;
}
.icon-circle--warn { background: var(--warn-bg); border: 1px solid rgba(245,158,11,0.3); color: var(--warn); }

/* ── Empty state ──────────────────────────────────────────────────────────── */
.empty-state {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: 12px; padding: 64px 24px;
    color: var(--text-muted);
    text-align: center;
}
.empty-state svg { color: var(--text-dim); }
.empty-state p { font-size: 0.9rem; }

/* ── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width: 640px) {
    .topbar-inner { padding: 0 16px; gap: 16px; }
    .main-content { padding: 24px 16px 60px; }
    .hero { padding: 40px 0 32px; }
    .page-header { flex-direction: column; }
    .link-box { flex-direction: column; }
    .link-input { width: 100%; }
    .btn-copy { width: 100%; justify-content: center; }
    .settings-row { flex-direction: column; align-items: flex-start; }
}

/* ── Auth pages (invite enter, admin login) ───────────────────────────────── */
.auth-page {
    display: flex; align-items: center; justify-content: center;
    min-height: calc(100vh - 140px);
    padding: 40px 16px;
}
.auth-card {
    width: 100%; max-width: 400px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px;
}
.auth-logo { display: flex; justify-content: center; margin-bottom: 20px; }
.auth-title { font-size: 1.25rem; font-weight: 700; text-align: center; margin-bottom: 8px; }
.auth-subtitle { font-size: 0.875rem; color: var(--text-muted); text-align: center; margin-bottom: 24px; line-height: 1.55; }
.auth-form { display: flex; flex-direction: column; gap: 16px; }

.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-label { font-size: 0.82rem; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.04em; }
.form-input {
    background: var(--bg-elevated);
    border: 1px solid var(--border-hover);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 0.95rem;
    padding: 10px 14px;
    outline: none;
    transition: border-color 0.15s;
    width: 100%;
}
.form-input:focus { border-color: var(--accent); }
.form-hint { font-size: 0.78rem; color: var(--text-dim); }

.code-input {
    font-family: 'SF Mono', 'Fira Code', monospace;
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-align: center;
    text-transform: uppercase;
    padding: 14px;
}

.btn-block { width: 100%; justify-content: center; padding: 12px; font-size: 0.95rem; }

/* ── Inline form (create invite) ──────────────────────────────────────────── */
.inline-form-fields {
    display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap;
}
.inline-form-fields .form-group { margin: 0; }
.inline-form-fields .form-input { min-width: 0; }

/* ── Quota display ────────────────────────────────────────────────────────── */
.quota-chip {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 6px 12px;
    background: rgba(99,102,241,0.08);
    border: 1px solid rgba(99,102,241,0.2);
    border-radius: 99px;
    font-size: 0.8rem; font-weight: 600; color: #a5b4fc;
    white-space: nowrap;
}
.quota-chip--warn { background: var(--warn-bg); border-color: rgba(245,158,11,0.3); color: #fcd34d; }

.quota-bar-wrap { margin: 0 auto 40px; max-width: 400px; }
.quota-label {
    display: flex; justify-content: space-between;
    font-size: 0.78rem; color: var(--text-muted); margin-bottom: 6px;
}
.quota-bar {
    height: 6px; background: rgba(255,255,255,0.06); border-radius: 99px; overflow: hidden;
}
.quota-fill {
    height: 100%; border-radius: 99px;
    background: var(--accent);
    transition: width 0.3s;
}
.quota-fill--warn { background: var(--warn); }

.quota-notice {
    display: flex; align-items: center; gap: 10px;
    padding: 12px 18px;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    margin-bottom: 4px;
}
.quota-notice--depleted {
    background: var(--warn-bg);
    border: 1px solid rgba(245,158,11,0.3);
    color: #fcd34d;
}

/* ── Mini quota bar (admin table) ─────────────────────────────────────────── */
.mini-quota-bar {
    width: 48px; height: 4px;
    background: rgba(255,255,255,0.06);
    border-radius: 99px; overflow: hidden; flex-shrink: 0;
}
.mini-quota-fill { height: 100%; border-radius: 99px; background: var(--accent); }
.mini-quota-fill--warn { background: var(--warn); }

/* ── Quota inline edit ────────────────────────────────────────────────────── */
.quota-form { display: inline-flex; align-items: center; gap: 4px; }
.quota-input {
    width: 52px;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 0.8rem; font-weight: 600;
    padding: 3px 6px; text-align: center; outline: none;
}
.quota-input:focus { border-color: var(--accent); }

/* ── Badge additions ──────────────────────────────────────────────────────── */
.badge-pending { background: rgba(245,158,11,0.10); border: 1px solid rgba(245,158,11,0.25); color: #fcd34d; }

/* ── Admin user label ─────────────────────────────────────────────────────── */
.nav-user-name--admin {
    font-size: 0.8rem; font-weight: 700;
    color: #fcd34d;
    background: rgba(245,158,11,0.10);
    border: 1px solid rgba(245,158,11,0.2);
    border-radius: 99px;
    padding: 3px 10px;
}

/* ── Replace file inline row ──────────────────────────────────────────────── */
.replace-row td { background: var(--bg-elevated); padding: 12px 16px; }
.replace-form {
    display: flex; flex-wrap: wrap; align-items: center; gap: 10px;
}
.replace-label {
    font-size: 0.82rem; color: var(--text-muted); flex: 1 1 100%;
    margin-bottom: 4px;
}
.replace-file-input {
    flex: 1 1 auto;
    padding: 6px 10px;
    font-size: 0.85rem;
}
.replace-actions { display: flex; gap: 8px; align-items: center; }