/* ==========================================================================
   Medibill Gateway — Enterprise Multi-Device Console Theme
   ========================================================================== */

:root {
    --bg-app: #f8fafc;
    --bg-surface: #ffffff;
    --bg-surface-secondary: #f1f5f9;
    --bg-code: #0f172a;
    
    --border-color: #e2e8f0;
    --border-focus: #0284c7;
    --border-subtle: #edf2f7;
    
    --text-main: #0f172a;
    --text-muted: #475569;
    --text-dim: #64748b;
    --text-light: #94a3b8;
    
    --primary: #0284c7;
    --primary-hover: #0369a1;
    --primary-soft: #f0f9ff;
    --primary-border: #bae6fd;

    --success: #059669;
    --success-soft: #ecfdf5;
    --success-border: #a7f3d0;

    --danger: #dc2626;
    --danger-hover: #b91c1c;
    --danger-soft: #fef2f2;
    --danger-border: #fecaca;

    --warning: #d97706;
    --warning-soft: #fffbeb;
    --warning-border: #fde68a;

    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

    --radius-sm: 4px;
    --radius-md: 6px;
    --radius-lg: 8px;
    --radius-full: 9999px;

    --shadow-subtle: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-card: 0 1px 3px 0 rgba(0, 0, 0, 0.06), 0 1px 2px -1px rgba(0, 0, 0, 0.03);
    --shadow-popover: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
}

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

.hidden {
    display: none !important;
}

body {
    background-color: var(--bg-app);
    color: var(--text-main);
    font-family: var(--font-sans);
    font-size: 14px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    padding-bottom: 60px;
}

/* ================= TOPBAR & NAVIGATION ================= */
.topbar {
    background-color: var(--bg-surface);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 40;
}

.topbar-inner {
    max-width: 1440px;
    margin: 0 auto;
    padding: 10px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.brand-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.brand-badge {
    width: 32px;
    height: 32px;
    background-color: var(--primary-soft);
    color: var(--primary);
    border: 1px solid var(--primary-border);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.brand-meta {
    display: flex;
    flex-direction: column;
}

.brand-title-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
}

.brand-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-main);
    letter-spacing: -0.01em;
}

.badge-env {
    font-size: 11px;
    font-weight: 600;
    font-family: var(--font-mono);
    background-color: var(--bg-surface-secondary);
    color: var(--text-dim);
    border: 1px solid var(--border-color);
    padding: 1px 6px;
    border-radius: var(--radius-sm);
}

/* Navigation Tabs in Topbar */
.nav-tabs-group {
    display: flex;
    align-items: center;
    gap: 6px;
    background-color: var(--bg-surface-secondary);
    padding: 3px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.nav-tab {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 500;
    color: var(--text-muted);
    background: transparent;
    border: none;
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
}

.nav-tab:hover {
    color: var(--text-main);
}

.nav-tab.active {
    background-color: #ffffff;
    color: var(--primary);
    font-weight: 600;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.tab-badge {
    background-color: var(--primary-soft);
    color: var(--primary);
    font-size: 11px;
    font-weight: 700;
    font-family: var(--font-mono);
    padding: 1px 6px;
    border-radius: var(--radius-full);
}

.tab-badge-warning {
    background-color: var(--warning-soft);
    color: #b45309;
    border: 1px solid var(--warning-border);
}

.topbar-controls {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* ================= STATUS PILL ================= */
.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 500;
    border: 1px solid transparent;
}

.status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
}

.status-ready {
    background-color: var(--success-soft);
    color: var(--success);
    border-color: var(--success-border);
}
.status-ready .status-dot {
    background-color: var(--success);
}

/* ================= LAYOUT ================= */
.app-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 24px;
}

/* Metrics Row */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.metric-card {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 16px 18px;
    box-shadow: var(--shadow-subtle);
    transition: transform 0.15s, border-color 0.15s;
}
.metric-card:hover {
    border-color: #cbd5e1;
    transform: translateY(-1px);
}

.metric-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.metric-label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-dim);
}

.metric-icon {
    color: var(--text-light);
}

.metric-number {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-main);
    letter-spacing: -0.02em;
    margin-bottom: 4px;
}

.metric-caption {
    font-size: 12px;
    color: var(--text-dim);
}

/* Content Sections */
.content-sections {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.content-section {
    scroll-margin-top: 80px;
}

/* Sandbox Two-Column Layout */
.sandbox-two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

@media (max-width: 900px) {
    .sandbox-two-col {
        grid-template-columns: 1fr;
    }
}

/* ================= PANELS ================= */
.panel {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    overflow: hidden;
}

.panel-header {
    padding: 14px 18px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: #fafbfd;
}

.panel-heading {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-main);
}

.panel-heading h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-main);
}

.panel-heading svg {
    color: var(--text-dim);
}

.panel-controls {
    display: flex;
    align-items: center;
    gap: 8px;
}

.panel-body {
    padding: 18px;
}

.panel-body.p-0 {
    padding: 0;
}

/* Device status indicator strip in sandbox */
.device-status-strip {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 12px;
    border-radius: var(--radius-sm);
    background-color: var(--bg-surface-secondary);
    border: 1px solid var(--border-color);
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 14px;
}

.antiban-status-strip {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 9px 12px;
    border-radius: var(--radius-sm);
    background-color: #ecfdf5;
    border: 1px solid #a7f3d0;
    margin-bottom: 14px;
}

.sandbox-mode-toggle {
    display: flex;
    gap: 6px;
    background-color: var(--bg-surface-secondary);
    padding: 3px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    margin-bottom: 14px;
}

.mode-btn {
    flex: 1;
    background: transparent;
    border: none;
    padding: 6px 12px;
    border-radius: calc(var(--radius-sm) - 2px);
    font-size: 12px;
    font-weight: 500;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.15s ease;
}

.mode-btn.active {
    background-color: #ffffff;
    color: var(--text-main);
    font-weight: 600;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
}

.status-indicator-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--text-light);
}

.status-indicator-dot.online {
    background-color: var(--success);
}

.status-indicator-dot.offline {
    background-color: var(--danger);
}

.status-indicator-dot.qr {
    background-color: var(--warning);
}

/* QR Modal Canvas */
.qr-modal-canvas-box {
    width: 220px;
    height: 220px;
    margin: 0 auto;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 10px;
    background-color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
}

.qr-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    text-align: center;
    font-size: 12px;
    color: var(--text-dim);
}

.spinner {
    width: 28px;
    height: 28px;
    border: 3px solid var(--border-color);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

.qr-guide {
    background-color: var(--bg-surface-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 12px 16px;
    font-size: 12px;
    text-align: left;
    margin-top: 16px;
}

.guide-title {
    font-weight: 600;
    color: var(--text-main);
    display: block;
    margin-bottom: 6px;
}

.guide-steps {
    padding-left: 18px;
    color: var(--text-muted);
    line-height: 1.6;
}

/* ================= FORMS & INPUTS ================= */
.form-group {
    margin-bottom: 14px;
}

.form-group label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-main);
    margin-bottom: 5px;
}

.label-split {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 5px;
}

.char-count {
    font-size: 11px;
    color: var(--text-light);
    font-family: var(--font-mono);
}

.form-control {
    width: 100%;
    padding: 8px 12px;
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-family: var(--font-sans);
    font-size: 13px;
    color: var(--text-main);
    transition: all 0.15s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--border-focus);
    box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

.form-control-sm {
    padding: 5px 9px;
    font-size: 12px;
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-main);
}

textarea.form-control {
    resize: vertical;
    line-height: 1.4;
}

.font-mono {
    font-family: var(--font-mono) !important;
}

.form-help {
    display: block;
    font-size: 11px;
    color: var(--text-dim);
    margin-top: 4px;
}

/* ================= BUTTONS ================= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-family: var(--font-sans);
    font-size: 13px;
    font-weight: 500;
    padding: 7px 14px;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
    text-decoration: none;
}

.btn-primary {
    background-color: var(--primary);
    color: #ffffff;
}
.btn-primary:hover {
    background-color: var(--primary-hover);
}

.btn-secondary {
    background-color: var(--bg-surface);
    color: var(--text-main);
    border-color: var(--border-color);
}
.btn-secondary:hover {
    background-color: var(--bg-surface-secondary);
    border-color: #cbd5e1;
}

.btn-danger-outline {
    background-color: transparent;
    color: var(--danger);
    border-color: var(--danger-border);
}
.btn-danger-outline:hover {
    background-color: var(--danger-soft);
}

.btn-block {
    width: 100%;
}

.btn-sm {
    padding: 5px 10px;
    font-size: 12px;
}

.btn-xs {
    padding: 3px 8px;
    font-size: 11px;
}

.btn-copy-sm {
    background: transparent;
    border: none;
    font-size: 11px;
    font-weight: 600;
    color: var(--primary);
    cursor: pointer;
    padding: 2px 4px;
}
.btn-copy-sm:hover {
    text-decoration: underline;
}

/* ================= LIVE CODE SNIPPETS & PAYLOADS ================= */
.code-snippet-box {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: #0f172a;
    overflow: hidden;
}

.code-snippet-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 7px 12px;
    background-color: #1e293b;
    border-bottom: 1px solid #334155;
}

.code-snippet-title {
    font-size: 11px;
    font-weight: 600;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.code-pre {
    padding: 10px 12px;
    margin: 0;
    font-family: var(--font-mono);
    font-size: 11px;
    color: #f1f5f9;
    white-space: pre-wrap;
    word-break: break-all;
    max-height: 120px;
    overflow-y: auto;
}

.response-payload-box {
    margin-top: 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: #fafbfc;
    overflow: hidden;
}

.response-payload-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 7px 12px;
    border-bottom: 1px solid var(--border-color);
    background-color: #f1f5f9;
}

.response-meta-left {
    display: flex;
    align-items: center;
    gap: 8px;
}

.response-time {
    font-size: 11px;
    color: var(--text-light);
}

.response-pre {
    padding: 10px 12px;
    margin: 0;
    font-family: var(--font-mono);
    font-size: 11px;
    color: #1e293b;
    max-height: 160px;
    overflow-y: auto;
}

/* ================= DATA TABLES ================= */
.table-wrap {
    width: 100%;
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    text-align: left;
}

.data-table thead th {
    background-color: #fafbfd;
    color: var(--text-dim);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 10px 16px;
    border-bottom: 1px solid var(--border-color);
    white-space: nowrap;
}

.data-table tbody td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-subtle);
    color: var(--text-main);
    vertical-align: middle;
}

.data-table tbody tr:hover td {
    background-color: #fcfdfe;
}

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

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

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

.table-empty {
    text-align: center;
    color: var(--text-light);
    padding: 36px 16px !important;
}

/* Key Code Chip */
.key-token-box {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background-color: var(--bg-surface-secondary);
    border: 1px solid var(--border-color);
    padding: 3px 8px;
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
    font-size: 11px;
}

.key-actions-inline {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-left: 6px;
}

/* Quota Progress Meter */
.quota-cell {
    min-width: 130px;
}

.quota-labels {
    display: flex;
    justify-content: space-between;
    font-size: 11px;
    color: var(--text-dim);
    margin-bottom: 4px;
    font-family: var(--font-mono);
}

.quota-track {
    height: 5px;
    background-color: var(--border-color);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.quota-fill {
    height: 100%;
    background-color: var(--primary);
    border-radius: var(--radius-full);
    transition: width 0.3s ease;
}

.quota-full {
    background-color: var(--danger);
}

/* Badges & Tags */
.badge-tag {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 2px 7px;
    border-radius: var(--radius-sm);
    font-size: 11px;
    font-weight: 600;
}

.badge-tag-success {
    background-color: var(--success-soft);
    color: var(--success);
    border: 1px solid var(--success-border);
}

.badge-tag-warning {
    background-color: var(--warning-soft);
    color: var(--warning);
    border: 1px solid var(--warning-border);
}

.badge-tag-danger {
    background-color: var(--danger-soft);
    color: var(--danger);
    border: 1px solid var(--danger-border);
}

.badge-tag-neutral {
    background-color: var(--bg-surface-secondary);
    color: var(--text-dim);
    border: 1px solid var(--border-color);
}

.badge-subtle {
    font-size: 11px;
    font-weight: 500;
    color: var(--text-dim);
    background: var(--bg-surface-secondary);
    padding: 2px 8px;
    border-radius: var(--radius-full);
}

.action-btn-group {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 6px;
}

/* ================= MODALS ================= */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.5);
    backdrop-filter: blur(2px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    padding: 20px;
}

.modal-backdrop.hidden {
    display: none;
}

.modal-dialog {
    background-color: var(--bg-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-popover);
    border: 1px solid var(--border-color);
    width: 100%;
    max-width: 520px;
    overflow: hidden;
    animation: modal-enter 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-dialog.modal-lg {
    max-width: 740px;
}

@keyframes modal-enter {
    from { opacity: 0; transform: scale(0.96) translateY(8px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    background-color: #fafbfd;
}

.modal-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-main);
}

.modal-desc {
    font-size: 12px;
    color: var(--text-dim);
    margin-top: 2px;
}

.modal-close-btn {
    background: transparent;
    border: none;
    font-size: 20px;
    color: var(--text-light);
    cursor: pointer;
    line-height: 1;
}
.modal-close-btn:hover {
    color: var(--text-main);
}

.modal-body {
    padding: 20px;
}

.docs-scroll-area {
    max-height: 520px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.doc-item h4 {
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--text-main);
}

.doc-item p {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.code-card {
    background-color: #0f172a;
    border-radius: var(--radius-md);
    padding: 12px 14px;
    color: #f1f5f9;
    font-family: var(--font-mono);
    font-size: 12px;
    overflow-x: auto;
}

.modal-footer {
    padding: 14px 20px;
    background-color: #fafbfd;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

/* ================= TOASTS ================= */
.toast-stack {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    z-index: 200;
}

.toast-item {
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-popover);
    padding: 10px 14px;
    border-radius: var(--radius-md);
    font-size: 13px;
    color: var(--text-main);
    animation: toast-in 0.25s ease forwards;
}

@keyframes toast-in {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

.toast-success {
    border-left: 4px solid var(--success);
}

.toast-error {
    border-left: 4px solid var(--danger);
}

.toast-info {
    border-left: 4px solid var(--primary);
}

.hidden {
    display: none !important;
}

/* ================= RESPONSIVE ================= */
@media (max-width: 1024px) {
    .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .topbar-inner {
        flex-wrap: wrap;
    }
    .nav-tabs-group {
        order: 3;
        width: 100%;
        justify-content: space-around;
    }
}

@media (max-width: 640px) {
    .metrics-grid {
        grid-template-columns: 1fr;
    }
    .topbar-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    .topbar-controls {
        width: 100%;
        justify-content: space-between;
    }
}

/* ================= ADMIN AUTH & LOGIN OVERLAY ================= */
.admin-topbar-profile {
    display: flex;
    align-items: center;
    gap: 6px;
    background-color: var(--bg-surface-secondary);
    border: 1px solid var(--border-color);
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    font-size: 12px;
}

.admin-badge-label {
    color: var(--text-muted);
}

.admin-badge-label strong {
    color: var(--text-main);
}

.btn-topbar-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 4px;
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.15s ease;
}

.btn-topbar-icon:hover {
    background-color: var(--bg-surface);
    color: var(--text-main);
}

.btn-topbar-icon.btn-logout:hover {
    background-color: #fee2e2;
    color: #dc2626;
}

/* Fullscreen login overlay (solid opaque, completely covers screen) */
.login-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #0b0f19;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    padding: 20px;
}

.login-overlay.hidden {
    display: none !important;
}

.login-card {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    width: 100%;
    max-width: 420px;
    padding: 32px 28px;
}

.login-card-head {
    text-align: center;
    margin-bottom: 24px;
}

.login-brand-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background-color: #0f172a;
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
}

.login-card-head h2 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-main);
    margin: 0 0 4px 0;
}

.login-subtitle {
    font-size: 13px;
    color: var(--text-muted);
    margin: 0;
}

.lockout-alert-box {
    background-color: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
    border-radius: var(--radius-sm);
    padding: 12px;
    margin-bottom: 20px;
    font-size: 13px;
    line-height: 1.4;
}

.btn-link-sm {
    background: none;
    border: none;
    color: var(--primary);
    font-size: 11px;
    font-weight: 500;
    cursor: pointer;
    padding: 0;
}

.btn-link-sm:hover {
    text-decoration: underline;
}

.login-security-footer {
    margin-top: 20px;
    padding-top: 14px;
    border-top: 1px solid var(--border-color);
    font-size: 11px;
    color: var(--text-light);
    line-height: 1.4;
    text-align: center;
}