/* =========================================================
   SECURITY SETTINGS MODULE
   Every selector is scoped under .sec-page so it cannot affect
   other pages. Icons: MDI. Base UI: Bootstrap 5.

   NOTE ON BUTTON COLOR: .btn-primary / .btn-outline-* are left at
   Bootstrap's own defaults - only sizing/spacing is tuned below.
   Tweak --sec-offset if your app top bar is not 64px tall.
   ========================================================= */
.sec-page {
    --sec-primary: #5b4fe5;
    --sec-primary-soft: #edebff;
    --sec-ink: #101827;
    --sec-ink-soft: #667085;
    --sec-ink-faint: #94a0b4;
    --sec-border: #e2e6ed;
    --sec-border-soft: #eef0f5;
    --sec-surface: #ffffff;
    --sec-muted: #f8f9fc;
    --sec-bg: #f2f3fa;
    --sec-blue: #2563eb;
    --sec-blue-soft: #e5edff;
    --sec-green: #059669;
    --sec-green-soft: #d1fae5;
    --sec-amber: #d97706;
    --sec-amber-soft: #fef3c7;
    --sec-red: #e11d48;
    --sec-red-soft: #ffe4e9;
    --sec-violet: #7c3aed;
    --sec-violet-soft: #ede9fe;
    --sec-radius: 14px;
    --sec-radius-sm: 9px;
    --sec-shadow: 0 1px 2px rgba(16,24,39,.04), 0 6px 16px rgba(16,24,39,.05);
    --sec-offset: 64px;
    --sec-z-overlay: 9999;
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
    height: calc(100vh - var(--sec-offset));
    padding: 12px;
    overflow: hidden;
    background: var(--sec-bg);
    color: var(--sec-ink);
    font-size: 13px;
    box-sizing: border-box;
}
.sec-page *, .sec-page *::before, .sec-page *::after { box-sizing: border-box; }
.sec-page a { text-decoration: none; }
.sec-page h3, .sec-page h4, .sec-page h5, .sec-page h6 { margin: 0; color: var(--sec-ink); }
.sec-page p { margin: 0; }
.sec-page button, .sec-page input, .sec-page select, .sec-page textarea { font-family: inherit; }

/* =========================================================
   TOP BAR : brand + tabs
   ========================================================= */
.sec-page .sec-topbar {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 8px 12px;
    background: var(--sec-surface);
    border: 1px solid var(--sec-border);
    border-radius: var(--sec-radius);
    box-shadow: var(--sec-shadow);
    flex-wrap: wrap;
}
.sec-page .sec-brand {
    display: flex;
    align-items: center;
    gap: 11px;
    min-width: 0;
    flex: 0 0 auto;
}
.sec-page .sec-brand-icon {
    width: 40px;
    height: 40px;
    min-width: 40px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 21px;
    background: var(--sec-primary-soft);
    color: var(--sec-primary);
}
.sec-page .sec-brand h3 {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: -.01em;
    line-height: 1.2;
}
.sec-page .sec-brand p { font-size: 12px; color: var(--sec-ink-soft); white-space: nowrap; }
/* ---------- tab tones ---------- */
.sec-page .sec-tone-password { --t-color: #5b4fe5; --t-dark: #3d33b0; --t-soft: #edebff; }
.sec-page .sec-tone-twofactor { --t-color: #2563eb; --t-dark: #1d4ed8; --t-soft: #dbeafe; }
.sec-page .sec-tone-login { --t-color: #059669; --t-dark: #047857; --t-soft: #d1fae5; }
.sec-page .sec-tone-session { --t-color: #d97706; --t-dark: #b45309; --t-soft: #fef3c7; }
.sec-page .sec-tabs {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    align-items: stretch;
    gap: 4px;
    padding: 3px;
    background: var(--sec-bg);
    border-radius: 12px;
    overflow-x: auto;
    scrollbar-width: none;
}
.sec-page .sec-tabs::-webkit-scrollbar { display: none; }
.sec-page .sec-tab {
    position: relative;
    flex: 1 1 auto;
    min-width: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    height: 44px;
    padding: 0 14px;
    border: 0;
    border-radius: 10px;
    background: transparent;
    color: #475467;
    white-space: nowrap;
    cursor: pointer;
    transition: background .15s ease, box-shadow .15s ease, color .15s ease;
}
.sec-page .sec-tab:hover:not(.active) { background: #fff; box-shadow: 0 1px 4px rgba(16,24,39,.10); }
.sec-page .sec-tab:focus-visible { outline: 2px solid var(--t-color); outline-offset: 1px; }
.sec-page .sec-tab.active {
    background: linear-gradient(160deg, var(--t-color), var(--t-dark));
    color: #fff;
    box-shadow: 0 4px 12px color-mix(in srgb, var(--t-color) 35%, transparent);
}
.sec-page .sec-tab-icon {
    width: 28px;
    height: 28px;
    min-width: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 9px;
    background: var(--t-soft);
    color: var(--t-color);
    font-size: 16px;
    transition: background .15s ease, color .15s ease;
}
.sec-page .sec-tab.active .sec-tab-icon { background: rgba(255,255,255,.22); color: #fff; }
.sec-page .sec-tab-label {
    font-size: 13.5px;
    font-weight: 700;
    color: inherit;
    white-space: nowrap;
}

/* =========================================================
   VIEW WRAPPER
   ========================================================= */
.sec-page .sec-view {
    flex: 1 1 auto;
    min-height: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.sec-page .sec-view-head {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 16px;
    background: var(--sec-surface);
    border: 1px solid var(--sec-border);
    border-radius: var(--sec-radius);
    box-shadow: var(--sec-shadow);
    flex-wrap: wrap;
}
.sec-page .sec-view-head h5 { font-size: 15px; font-weight: 700; }
.sec-page .sec-view-head p { margin-top: 2px; font-size: 12px; color: var(--sec-ink-soft); }
.sec-page .sec-scroll {
    flex: 1 1 auto;
    min-height: 0;
    overflow: auto;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* =========================================================
   STATS (Session Timeout tab)
   ========================================================= */
.sec-page .sec-stats {
    flex: 0 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}
.sec-page .sec-stat {
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 11px 14px;
    background: var(--sec-surface);
    border: 1px solid var(--sec-border);
    border-radius: var(--sec-radius);
    box-shadow: var(--sec-shadow);
}
.sec-page .sec-stat-icon {
    width: 38px;
    height: 38px;
    min-width: 38px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 19px;
}
.sec-page .sec-stat-icon.blue { background: var(--sec-blue-soft); color: var(--sec-blue); }
.sec-page .sec-stat-icon.green { background: var(--sec-green-soft); color: var(--sec-green); }
.sec-page .sec-stat-icon.amber { background: var(--sec-amber-soft); color: var(--sec-amber); }
.sec-page .sec-stat-icon.red { background: var(--sec-red-soft); color: var(--sec-red); }
.sec-page .sec-stat-text { display: flex; flex-direction: column; min-width: 0; }
.sec-page .sec-stat-text strong {
    font-size: 20px;
    font-weight: 800;
    line-height: 1.15;
    color: var(--sec-ink);
}
.sec-page .sec-stat-text span {
    font-size: 11.5px;
    font-weight: 600;
    color: var(--sec-ink-soft);
    white-space: nowrap;
}

/* =========================================================
   SETTINGS CARDS
   ========================================================= */
.sec-page .sec-card {
    flex: 0 0 auto;
    background: var(--sec-surface);
    border: 1px solid var(--sec-border);
    border-radius: var(--sec-radius);
    box-shadow: var(--sec-shadow);
    overflow: hidden;
}
.sec-page .sec-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 16px;
    border-bottom: 1px solid var(--sec-border);
    flex-wrap: wrap;
}
.sec-page .sec-card-head h6 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 700;
    color: var(--sec-ink);
    margin: 0;
}
.sec-page .sec-card-head h6 i { font-size: 17px; color: var(--sec-primary); }
.sec-page .sec-card-body { padding: 14px 16px; }
.sec-page .sec-card-body.no-pad { padding: 0; }
.sec-page .sec-search {
    position: relative;
    display: flex;
    align-items: center;
    width: 220px;
}
.sec-page .sec-search i {
    position: absolute;
    left: 11px;
    font-size: 15px;
    color: var(--sec-ink-faint);
    pointer-events: none;
}
.sec-page .sec-search .form-control { height: 32px; padding-left: 31px; font-size: 12.5px; }
/* ---------- field grid ---------- */
.sec-page .sec-grid { display: grid; gap: 14px; }
.sec-page .sec-grid.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.sec-page .sec-grid.cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.sec-page .sec-field { display: flex; flex-direction: column; gap: 5px; }
.sec-page .sec-field label {
    margin: 0;
    font-size: 11.5px;
    font-weight: 600;
    color: var(--sec-ink-soft);
}
.sec-page .sec-field .form-control, .sec-page .sec-field .form-select { min-height: 36px; font-size: 13px; }
.sec-page .sec-switch {
    display: flex;
    align-items: center;
    gap: 8px;
    min-height: 36px;
    padding-left: 2.5em;
}
.sec-page .sec-switch label { color: var(--sec-ink); font-size: 13px; }
/* ---------- toggle checkbox grid ---------- */
.sec-page .sec-toggle-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px 20px; }
.sec-page .sec-toggle {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 4px;
    font-size: 13px;
    font-weight: 500;
    color: var(--sec-ink);
    cursor: pointer;
    border-bottom: 1px solid var(--sec-border-soft);
}
.sec-page .sec-toggle:hover { color: var(--sec-primary); }
.sec-page .sec-toggle input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--sec-primary);
    flex: none;
}
/* ---------- IP chip list ---------- */
.sec-page .sec-ip-row { display: flex; gap: 8px; }
.sec-page .sec-ip-row .form-control { max-width: 320px; }
.sec-page .sec-hint { margin: 8px 0 0; font-size: 12px; color: var(--sec-ink-faint); }
.sec-page .sec-chip-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
}
.sec-page .sec-ip-chip {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 6px 8px 6px 12px;
    border-radius: 999px;
    background: var(--sec-primary-soft);
    color: var(--sec-primary);
    font-size: 12.5px;
    font-weight: 600;
}
.sec-page .sec-ip-chip i.mdi-web { font-size: 15px; }
.sec-page .sec-ip-chip button {
    width: 18px;
    height: 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 50%;
    background: rgba(91,79,229,.15);
    color: var(--sec-primary);
    font-size: 12px;
    cursor: pointer;
}
.sec-page .sec-ip-chip button:hover { background: var(--sec-primary); color: #fff; }

/* =========================================================
   TABLE
   ========================================================= */
.sec-page .sec-table {
    width: 100%;
    margin: 0;
    border-collapse: collapse;
    font-size: 12.5px;
}
.sec-page .sec-table thead th {
    padding: 8px 16px;
    text-align: left;
    background: var(--sec-muted);
    border-bottom: 1px solid var(--sec-border);
    color: var(--sec-ink-soft);
    font-size: 10.5px;
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
    white-space: nowrap;
}
.sec-page .sec-table thead th.right, .sec-page .sec-table td.right { text-align: right; }
.sec-page .sec-table tbody td {
    padding: 8px 16px;
    border-bottom: 1px solid var(--sec-border-soft);
    vertical-align: middle;
}
.sec-page .sec-table tbody tr:last-child td { border-bottom: 0; }
.sec-page .sec-table tbody tr:hover td { background: var(--sec-muted); }
.sec-page .sec-table tbody tr.is-critical td:first-child { box-shadow: inset 3px 0 0 var(--sec-red); }
.sec-page .sec-td-muted { color: var(--sec-ink-soft); white-space: nowrap; }
.sec-page .sec-actions {
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
    gap: 6px;
}
.sec-page .sec-icon-btn {
    width: 30px;
    height: 30px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--sec-border);
    border-radius: 8px;
    background: #fff;
    color: var(--sec-ink-soft);
    font-size: 15px;
    cursor: pointer;
    transition: all .15s ease;
}
.sec-page .sec-icon-btn:hover {
    border-color: var(--sec-primary);
    color: var(--sec-primary);
    background: var(--sec-primary-soft);
}
.sec-page .sec-empty { padding: 32px 18px; text-align: center; color: var(--sec-ink-soft); }
.sec-page .sec-empty i {
    display: block;
    margin-bottom: 8px;
    font-size: 30px;
    color: var(--sec-ink-faint);
}
.sec-page .sec-empty strong { display: block; font-size: 13px; color: var(--sec-ink); }
.sec-page .sec-empty span { font-size: 12px; }
/* ---------- pills ---------- */
.sec-page .sec-pill {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    white-space: nowrap;
}
.sec-page .sec-pill i { font-size: 13px; }
.sec-page .sec-pill.blue { background: var(--sec-blue-soft); color: var(--sec-blue); }
.sec-page .sec-pill.green { background: var(--sec-green-soft); color: var(--sec-green); }
.sec-page .sec-pill.red { background: var(--sec-red-soft); color: var(--sec-red); }
.sec-page .sec-pill.grey { background: var(--sec-bg); color: var(--sec-ink-soft); }

/* =========================================================
   BOOTSTRAP TUNING (sizing only - colors stay default Bootstrap)
   ========================================================= */
.sec-page .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    border-radius: var(--sec-radius-sm);
}
.sec-page .btn i { font-size: 15px; vertical-align: -2px; }
.sec-page .btn:not(.btn-sm) { height: 38px; padding: 0 16px; }
.sec-page .btn-sm { padding: 5px 11px; font-size: 12.5px; }
/* .btn-primary / .btn-outline-secondary / .btn-outline-danger / .btn-danger intentionally left at Bootstrap defaults */
.sec-page .btn-light { background: #fff; border: 1px solid var(--sec-border); color: var(--sec-ink-soft); }
.sec-page .btn-light:hover { background: var(--sec-muted); color: var(--sec-ink); }
.sec-page .form-control,
.sec-page .form-select {
    border: 1px solid var(--sec-border);
    border-radius: var(--sec-radius-sm);
    color: var(--sec-ink);
}
.sec-page .form-control:focus,
.sec-page .form-select:focus {
    border-color: var(--sec-primary);
    box-shadow: 0 0 0 3px var(--sec-primary-soft);
}
.sec-page .form-check-input:checked { background-color: var(--sec-primary); border-color: var(--sec-primary); }

/* =========================================================
   DIALOG (modal + drawer)
   ========================================================= */
.sec-page .sec-overlay {
    /* If your app shell's own header/navbar still shows on top of this
       dialog, raise --sec-z-overlay (e.g. on .sec-page) above its z-index. */
    position: fixed;
    inset: 0;
    z-index: var(--sec-z-overlay, 9999);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    background: rgba(16, 24, 39, .55);
    animation: sec-fade .15s ease;
}
.sec-page .sec-overlay-drawer { align-items: stretch; justify-content: flex-end; padding: 0; }
.sec-page .sec-modal {
    width: 100%;
    max-height: 100%;
    display: flex;
    flex-direction: column;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 24px 60px rgba(16, 24, 39, .30);
    overflow: hidden;
    animation: sec-pop .18s ease;
}
.sec-page .sec-modal-sm { max-width: 400px; }
.sec-page .sec-modal-md { max-width: 560px; }
.sec-page .sec-modal-drawer {
    max-width: 100%;
    height: 100%;
    max-height: 100%;
    border-radius: 16px 0 0 16px;
    animation: sec-drawer-in .22s ease;
}
.sec-page .sec-modal-drawer.sec-modal-sm { width: 400px; }
.sec-page .sec-modal-drawer.sec-modal-md { width: 480px; }
.sec-page .sec-modal-head {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    border-bottom: 1px solid var(--sec-border);
}
.sec-page .sec-modal-icon {
    width: 38px;
    height: 38px;
    min-width: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 11px;
    font-size: 20px;
}
.sec-page .sec-modal-icon.blue { background: var(--sec-blue-soft); color: var(--sec-blue); }
.sec-page .sec-modal-icon.green { background: var(--sec-green-soft); color: var(--sec-green); }
.sec-page .sec-modal-icon.red { background: var(--sec-red-soft); color: var(--sec-red); }
.sec-page .sec-modal-icon.amber { background: var(--sec-amber-soft); color: var(--sec-amber); }
.sec-page .sec-modal-title { flex: 1 1 auto; min-width: 0; }
.sec-page .sec-modal-title h5 { font-size: 16px; font-weight: 700; }
.sec-page .sec-modal-title p { margin-top: 1px; font-size: 12px; color: var(--sec-ink-soft); }
.sec-page .sec-modal-close {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 8px;
    background: transparent;
    color: var(--sec-ink-soft);
    font-size: 20px;
    cursor: pointer;
}
.sec-page .sec-modal-close:hover { background: var(--sec-bg); color: var(--sec-ink); }
.sec-page .sec-modal-body {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
    padding: 14px 18px 18px;
}
.sec-page .sec-modal-foot {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    padding: 12px 18px;
    border-top: 1px solid var(--sec-border);
    background: var(--sec-muted);
}
.sec-page .sec-confirm-text { font-size: 13.5px; line-height: 1.55; color: var(--sec-ink-soft); }
.sec-page .sec-confirm-text strong { color: var(--sec-ink); }
/* ---------- toast ---------- */
.sec-page .sec-toast {
    position: fixed;
    left: 50%;
    bottom: 24px;
    z-index: 1100;
    transform: translateX(-50%);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: 999px;
    background: #101827;
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    box-shadow: 0 10px 30px rgba(16, 24, 39, .35);
    animation: sec-toast .25s ease;
}
.sec-page .sec-toast i { font-size: 18px; color: #34d399; }
@keyframes sec-fade {
    from { opacity: 0; } to { opacity: 1; }
}
@keyframes sec-pop {
    from { opacity: 0; transform: translateY(8px) scale(.985); } to { opacity: 1; transform: none; }
}
@keyframes sec-drawer-in {
    from { transform: translateX(100%); } to { transform: translateX(0); }
}
@keyframes sec-toast {
    from { opacity: 0; transform: translate(-50%, 10px); } to { opacity: 1; transform: translate(-50%, 0); }
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1100px) {
    .sec-page .sec-topbar { flex-wrap: wrap; }
    .sec-page .sec-tabs { order: 3; flex: 1 1 100%; }
}
@media (max-width: 992px) {
    .sec-page { height: auto; min-height: calc(100vh - var(--sec-offset)); overflow: visible; }
    .sec-page .sec-stats { grid-template-columns: repeat(2, 1fr); }
    .sec-page .sec-grid.cols-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .sec-page .sec-toggle-grid { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
    .sec-page { padding: 8px; }
    .sec-page .sec-view-head { flex-direction: column; align-items: flex-start; }
    .sec-page .sec-search { width: 100%; }
    .sec-page .sec-grid.cols-2, .sec-page .sec-grid.cols-4 { grid-template-columns: 1fr; }
    .sec-page .sec-modal-drawer { width: 100% !important; border-radius: 0; }
    .sec-page .sec-ip-row { flex-direction: column; }
    .sec-page .sec-ip-row .form-control { max-width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
    .sec-page .sec-tab,
    .sec-page .sec-modal,
    .sec-page .sec-overlay,
    .sec-page .sec-toast {
        transition: none;
        animation: none;
    }
}