[hidden], .toolbar[hidden], .page-intro[hidden], .stats-row[hidden], .library-grid[hidden], .empty-state[hidden], .loans-panel[hidden], .settings-panel[hidden], [data-settings-section][hidden] { display: none !important; }
.settings-panel { padding: 12px 0 44px; max-width: 1120px; }
.settings-tabs { display: flex; gap: 8px; border-bottom: 1px solid var(--line, rgba(255,255,255,.12)); margin: 24px 0 28px; overflow-x: auto; }
.settings-tab { border: 0; border-bottom: 2px solid transparent; background: transparent; color: var(--muted, #92988b); padding: 12px 16px; cursor: pointer; white-space: nowrap; font: inherit; }
.settings-tab.active { color: var(--text, #f0f1e9); border-color: #c8e783; }
.settings-section { max-width: 900px; }
.settings-copy { margin: 0 0 20px; }
.settings-copy h3 { margin: 0 0 8px; }
.settings-copy p { color: var(--muted, #92988b); max-width: 720px; line-height: 1.6; }
.settings-status { color: var(--accent, #c8e783) !important; font-size: .9rem; }
.settings-form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; background: var(--panel, rgba(255,255,255,.035)); border: 1px solid var(--line, rgba(255,255,255,.1)); border-radius: 16px; padding: 22px; }
.settings-form .field { display: flex; flex-direction: column; gap: 8px; }
.settings-form .field input, .settings-form .field select { width: 100%; }
.settings-form .field small { color: var(--muted, #92988b); line-height: 1.45; }
.clear-secret { display: flex; align-items: center; gap: 7px; color: var(--muted, #92988b); font-size: .8rem; }
.settings-actions { grid-column: 1 / -1; display: flex; align-items: center; flex-wrap: wrap; gap: 12px; padding-top: 8px; }
.settings-actions [role="status"] { color: var(--muted, #92988b); font-size: .9rem; }
.settings-section > .users-layout { margin-top: 18px; }
.settings-section > .users-layout { grid-template-columns: minmax(220px, .8fr) minmax(0, 1.4fr); }
.user-create, .user-list-wrap, #userList { min-width: 0; }
.user-row { display: grid; grid-template-columns: minmax(0, 1fr); gap: 12px; }
.user-row > div { min-width: 0; }
.user-row b, .user-row small { overflow-wrap: anywhere; }
.user-edit-email { display: grid; grid-template-columns: 40px minmax(0, 1fr); }
.user-edit-email input { width: 100%; max-width: 100%; }
.user-controls { flex-wrap: wrap; justify-content: flex-start; min-width: 0; }
.user-controls input[type=password] { flex: 1 1 140px; width: auto; max-width: 100%; }
.user-controls button, .user-controls select, .active-switch { flex: 0 0 auto; }
@media (max-width: 760px) { .settings-section > .users-layout { grid-template-columns: minmax(0, 1fr); } }
.settings-section[data-settings-section="backups"] { padding: 8px 0; }
.settings-section[data-settings-section="backups"] .backup-links { display: flex; flex-direction: column; gap: 8px; margin: 16px 0; }
.settings-section[data-settings-section="backups"] .backup-links a { color: var(--accent, #c8e783); }
.failed-login-list { display: grid; gap: 10px; }
.failed-login-entry { padding: 14px 16px; border: 1px solid var(--line, rgba(255,255,255,.1)); background: var(--panel, rgba(255,255,255,.035)); border-radius: 10px; overflow-wrap: anywhere; }
.failed-login-head, .failed-login-meta { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.failed-login-head time, .failed-login-meta, .failed-login-entry p { color: var(--muted, #92988b); font-size: .82rem; }
.failed-login-meta { justify-content: flex-start; flex-wrap: wrap; margin-top: 8px; }
.failed-login-entry p { margin: 8px 0 0; }
@media (max-width: 700px) { .settings-form { grid-template-columns: 1fr; padding: 16px; } .settings-actions { grid-column: auto; } .settings-tab { padding-inline: 11px; } }

.security-ip, [data-ip-location] { display: inline-flex; align-items: center; gap: 7px; flex-wrap: wrap; }
.country-flag { width: 24px; height: 17px; object-fit: contain; vertical-align: middle; }
.ip-link { border: 0; background: transparent; padding: 0; color: inherit; text-decoration: underline; cursor: pointer; font: inherit; }
.ip-link:focus-visible { outline: 2px solid currentColor; outline-offset: 3px; }
.ip-details { display: grid; grid-template-columns: minmax(90px, 1fr) 2fr; gap: 10px; overflow-wrap: anywhere; }
.ip-details dt { color: var(--muted); }
.ip-details dd { margin: 0; }