/*
 * Sortex Workforce — Stage 1A2 Approved Master UI System
 * Shared visual foundation for every current and future page.
 * This file is intentionally loaded after app.css.
 */

:root {
    --ui-font-family: "Aptos", "Segoe UI Variable Text", "Segoe UI", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    --ui-font-size: 14px;
    --ui-weight-regular: 400;
    --ui-weight-medium: 500;
    --ui-weight-semibold: 600;
    --ui-page-max: 1680px;
    --ui-sidebar-width: 252px;
    --ui-radius-sm: 10px;
    --ui-radius-md: 14px;
    --ui-radius-lg: 20px;
    --ui-radius-xl: 24px;
    --ui-space-1: 4px;
    --ui-space-2: 8px;
    --ui-space-3: 12px;
    --ui-space-4: 16px;
    --ui-space-5: 20px;
    --ui-space-6: 24px;
    --ui-space-7: 28px;
    --ui-space-8: 32px;
    --ui-shadow-card: 0 10px 32px rgba(15, 23, 42, .055);
    --ui-shadow-card-hover: 0 18px 42px rgba(15, 23, 42, .085);
    --ui-shadow-float: 0 24px 70px rgba(15, 23, 42, .15);
    --ui-transition: 180ms ease;
    --sidebar-width: var(--ui-sidebar-width);
    --bg: #f4f7fb;
    --bg-deep: #edf2f8;
    --surface: #ffffff;
    --surface-raised: #ffffff;
    --surface-soft: #f8fafc;
    --surface-muted: #eef3f8;
    --sidebar: rgba(255, 255, 255, .97);
    --text: #1a2435;
    --text-strong: #0f172a;
    --muted: #66758a;
    --muted-light: #95a1b2;
    --border: #dde5ef;
    --border-strong: #cfd9e6;
    --primary: #2468e8;
    --primary-strong: #1757ce;
    --primary-bright: #4d83f3;
    --primary-soft: #edf4ff;
    --green: #159447;
    --green-soft: #ebf8f0;
    --purple: #7450d7;
    --purple-soft: #f3efff;
    --orange: #df7b12;
    --orange-soft: #fff3e5;
    --danger: #d74646;
    --danger-soft: #fff0f1;
}

html[data-theme="dark"] {
    --bg: #07111f;
    --bg-deep: #040b14;
    --surface: #0d1929;
    --surface-raised: #101f32;
    --surface-soft: #111e2f;
    --surface-muted: #15253a;
    --sidebar: rgba(7, 17, 31, .98);
    --text: #dce5f0;
    --text-strong: #f8fbff;
    --muted: #9aa9bd;
    --muted-light: #718198;
    --border: #213149;
    --border-strong: #2d405b;
    --primary: #5a91f5;
    --primary-strong: #80adff;
    --primary-bright: #75a5ff;
    --primary-soft: #102a4e;
    --green: #51cc7a;
    --green-soft: #103421;
    --purple: #ab8df7;
    --purple-soft: #2a1e49;
    --orange: #f2b64d;
    --orange-soft: #392a11;
    --danger: #fb7f8f;
    --danger-soft: #3b171f;
    --ui-shadow-card: 0 14px 38px rgba(0, 0, 0, .22);
    --ui-shadow-card-hover: 0 22px 52px rgba(0, 0, 0, .3);
    --ui-shadow-float: 0 28px 84px rgba(0, 0, 0, .44);
}

html,
body,
button,
input,
textarea,
select {
    font-family: var(--ui-font-family);
}

body {
    font-size: var(--ui-font-size);
    font-weight: var(--ui-weight-regular);
    line-height: 1.55;
    letter-spacing: 0;
    font-synthesis-weight: none;
}

strong,
b,
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: var(--ui-weight-semibold);
}

.eyebrow,
.topbar-kicker {
    margin-bottom: 7px;
    font-size: 10.5px;
    font-weight: var(--ui-weight-semibold);
    letter-spacing: .13em;
}

/* Shared application shell */
.sidebar {
    width: var(--ui-sidebar-width);
    padding: 20px 15px;
    border-right-color: var(--border);
    box-shadow: 10px 0 30px rgba(15, 23, 42, .025);
}

.sidebar-brand {
    min-height: 66px;
    padding: 0 6px 21px;
    gap: 12px;
}

.brand-mark-small {
    width: 42px;
    height: 42px;
    border-radius: 13px;
}

.sidebar-brand strong {
    font-size: 14.5px;
    font-weight: var(--ui-weight-semibold);
    letter-spacing: -.018em;
}

.sidebar-brand small {
    margin-top: 2px;
    font-size: 10.5px;
    font-weight: var(--ui-weight-regular);
}

.sidebar-nav {
    gap: 5px;
}

.sidebar-nav a {
    min-height: 44px;
    padding: 0 12px;
    border-radius: 12px;
    gap: 11px;
    font-size: 13px;
    font-weight: var(--ui-weight-medium);
}

.sidebar-nav a:hover:not(.disabled) {
    transform: none;
}

.sidebar-nav a.active {
    font-weight: var(--ui-weight-semibold);
    background: linear-gradient(90deg, color-mix(in srgb, var(--primary) 11%, transparent), color-mix(in srgb, var(--primary) 4%, transparent));
}

.sidebar-nav a.disabled {
    opacity: .72;
}

.sidebar-nav em {
    padding: 3px 7px;
    font-size: 8px;
    font-weight: var(--ui-weight-semibold);
    letter-spacing: .05em;
}

.nav-icon .ui-icon {
    width: 18px;
    height: 18px;
    stroke-width: 1.7;
}

.sidebar-section {
    margin: 19px 12px 7px;
    font-size: 9px;
    font-weight: var(--ui-weight-semibold);
    letter-spacing: .13em;
}

.sidebar-system-card {
    padding: 12px;
    border-radius: 14px;
}

.sidebar-system-card strong {
    font-size: 11.5px;
    font-weight: var(--ui-weight-medium);
}

.sidebar-system-card small {
    margin-top: 2px;
    font-size: 9.5px;
}

.user-chip {
    padding: 11px;
    border-radius: 14px;
    background: var(--surface);
}

.avatar,
.access-avatar {
    font-size: 12px;
    font-weight: var(--ui-weight-semibold);
}

.user-chip strong {
    font-size: 11.5px;
    font-weight: var(--ui-weight-medium);
}

.user-chip small {
    margin-top: 2px;
    font-size: 9.5px;
}

.logout-link {
    min-height: 40px;
    font-size: 11.5px;
    font-weight: var(--ui-weight-medium);
}

.app-main {
    width: calc(100% - var(--ui-sidebar-width));
    margin-left: var(--ui-sidebar-width);
}

.topbar {
    min-height: 78px;
    padding: 13px 28px;
    background: color-mix(in srgb, var(--surface) 92%, transparent);
    box-shadow: 0 6px 20px rgba(15, 23, 42, .025);
}

.topbar h2 {
    font-size: 21px;
    font-weight: var(--ui-weight-semibold);
    letter-spacing: -.025em;
}

.topbar-kicker {
    margin-bottom: 2px;
    font-size: 9.5px;
}

.topbar-actions {
    gap: 11px;
}

.topbar-clock {
    min-width: 166px;
    padding: 0 13px;
}

.topbar-clock strong {
    font-size: 11.5px;
    font-weight: var(--ui-weight-medium);
}

.topbar-clock small {
    margin-top: 1px;
    font-size: 9.5px;
}

.live-indicator,
.theme-toggle {
    min-height: 38px;
    border-radius: 11px;
    font-size: 11.5px;
    font-weight: var(--ui-weight-medium);
}

.theme-toggle {
    min-width: 108px;
    justify-content: center;
}

.page-content {
    max-width: var(--ui-page-max);
    padding: 22px 28px 32px;
}

/* Approved dashboard master base */
.hero-card {
    min-height: 202px;
    padding: 32px 34px;
    border-radius: 22px;
    background:
        radial-gradient(circle at 88% 12%, rgba(255, 255, 255, .18), transparent 23%),
        radial-gradient(circle at 73% 102%, rgba(105, 78, 240, .25), transparent 33%),
        linear-gradient(125deg, #0e459f 0%, #1763e8 50%, #5d86f3 100%);
    box-shadow: 0 18px 42px rgba(37, 99, 235, .20);
}

.hero-card::after {
    content: "";
    position: absolute;
    z-index: -1;
    inset: auto -4% -52% 36%;
    height: 92%;
    opacity: .2;
    background: repeating-radial-gradient(ellipse at center, transparent 0 13px, rgba(255, 255, 255, .34) 14px, transparent 15px 27px);
    transform: rotate(-8deg);
}

.hero-content {
    max-width: 760px;
}

.hero-date {
    font-size: 10.5px;
    font-weight: var(--ui-weight-regular);
}

.hero-card h1 {
    margin-top: 13px;
    font-size: clamp(34px, 3.3vw, 45px);
    font-weight: var(--ui-weight-semibold);
    line-height: 1.08;
    letter-spacing: -.035em;
}

.hero-card p:not(.eyebrow) {
    max-width: 690px;
    margin-top: 12px;
    font-size: 14px;
    line-height: 1.6;
}

.foundation-status,
.hero-release {
    min-height: 32px;
    padding: 0 12px;
    font-size: 10.5px;
    font-weight: var(--ui-weight-medium);
}

.hero-mini-card {
    min-width: 116px;
    padding: 12px 14px;
    border-radius: 13px;
}

.hero-mini-card span {
    font-size: 9.5px;
}

.hero-mini-card b {
    font-size: 12.5px;
    font-weight: var(--ui-weight-semibold);
}

.metric-grid {
    margin-top: 16px;
    gap: 14px;
}

.metric-card {
    min-height: 120px;
    padding: 18px;
    border-radius: 17px;
    box-shadow: var(--ui-shadow-card);
}

.metric-card:hover {
    transform: translateY(-1px);
    box-shadow: var(--ui-shadow-card-hover);
}

.metric-icon {
    width: 47px;
    height: 47px;
    border-radius: 15px;
}

.metric-icon .ui-icon {
    width: 21px;
    height: 21px;
    stroke-width: 1.7;
}

.metric-copy > span {
    font-size: 11.5px;
    font-weight: var(--ui-weight-regular);
}

.metric-copy strong {
    margin-top: 2px;
    font-size: 18px;
    font-weight: var(--ui-weight-semibold);
    letter-spacing: -.02em;
}

.metric-copy small {
    margin-top: 4px;
    font-size: 10.5px;
    line-height: 1.45;
}

.metric-state {
    right: 12px;
    top: 12px;
    font-size: 8.5px;
    font-weight: var(--ui-weight-semibold);
}

.dashboard-grid {
    margin-top: 16px;
    grid-template-columns: minmax(0, 1.45fr) minmax(320px, .74fr);
    gap: 16px;
}

.panel {
    padding: 22px;
    border-radius: 18px;
    box-shadow: var(--ui-shadow-card);
}

.panel-heading h2 {
    font-size: 19px;
    font-weight: var(--ui-weight-semibold);
    letter-spacing: -.02em;
}

.panel-heading div > p:last-child {
    margin-top: 7px;
    font-size: 11.5px;
    line-height: 1.55;
}

.badge {
    min-height: 26px;
    padding: 0 10px;
    font-size: 9.5px;
    font-weight: var(--ui-weight-medium);
}

.roadmap-list {
    margin-top: 18px;
}

.roadmap-item {
    min-height: 64px;
    grid-template-columns: 36px minmax(0, 1fr) auto;
    gap: 12px;
}

.roadmap-marker {
    width: 32px;
    height: 32px;
    border-radius: 10px;
    font-size: 9.5px;
    font-weight: var(--ui-weight-medium);
}

.roadmap-item strong {
    font-size: 12px;
    font-weight: var(--ui-weight-medium);
}

.roadmap-item small {
    margin-top: 2px;
    font-size: 10.5px;
}

.roadmap-item > span:last-child {
    font-size: 9.5px;
    font-weight: var(--ui-weight-medium);
}

.account-list > div {
    min-height: 48px;
    padding: 11px 0;
}

.account-list dt,
.account-list dd {
    font-size: 11px;
}

.account-list dd {
    font-weight: var(--ui-weight-medium);
}

.security-note {
    margin-top: 16px;
    padding: 13px;
}

.security-note strong {
    font-size: 11px;
    font-weight: var(--ui-weight-medium);
}

.security-note small {
    font-size: 9.5px;
}

.roster-preview-panel {
    margin-top: 16px;
}

.roster-preview-shell {
    min-height: 278px;
    margin-top: 18px;
    border-radius: 15px;
    grid-template-columns: 62px repeat(5, minmax(135px, 1fr));
    background:
        linear-gradient(var(--border) 1px, transparent 1px) 0 46px / 100% 46px,
        var(--surface-soft);
}

.roster-time-column {
    grid-template-rows: 46px repeat(5, 46px);
}

.roster-time-column span {
    padding: 10px 9px;
    font-size: 9px;
}

.roster-day-column {
    padding: 0 9px 10px;
}

.roster-day-column header {
    height: 46px;
}

.roster-day-column header strong,
.roster-day-column header small {
    font-size: 10px;
}

.roster-day-column header strong {
    font-weight: var(--ui-weight-medium);
}

.preview-event {
    left: 9px;
    right: 9px;
    top: 55px;
    min-height: 76px;
    padding: 10px;
    border-radius: 11px;
}

.preview-event.middle {
    top: 101px;
}

.preview-event.low {
    top: 173px;
}

.preview-event strong {
    font-size: 10px;
    font-weight: var(--ui-weight-medium);
}

.preview-event span,
.preview-event small {
    font-size: 8.5px;
}

.preview-event small {
    font-weight: var(--ui-weight-medium);
}

.app-footer {
    min-height: 56px;
    font-size: 10px;
}

/* Authentication follows the same typography and surface language. */
.auth-brand strong {
    font-size: 17px;
    font-weight: var(--ui-weight-semibold);
}

.auth-brand small {
    font-size: 11px;
    font-weight: var(--ui-weight-regular);
}

.auth-brand-panel h1 {
    font-size: clamp(42px, 4.35vw, 64px);
    font-weight: var(--ui-weight-semibold);
    line-height: 1.06;
    letter-spacing: -.04em;
}

.auth-brand-copy {
    font-size: 16px;
    line-height: 1.68;
}

.auth-feature-grid article {
    min-height: 112px;
}

.auth-feature-grid strong {
    font-size: 13px;
    font-weight: var(--ui-weight-medium);
}

.auth-feature-grid span {
    font-size: 11.5px;
}

.auth-card {
    border-radius: 22px;
    box-shadow: var(--ui-shadow-float);
}

.auth-security-badge {
    font-size: 11px;
    font-weight: var(--ui-weight-medium);
}

.auth-card-heading h2 {
    font-size: 31px;
    font-weight: var(--ui-weight-semibold);
    letter-spacing: -.025em;
}

.auth-card-heading > p:last-child {
    font-size: 13.5px;
}

.form-field > span:first-child {
    font-size: 12.5px;
    font-weight: var(--ui-weight-medium);
}

.input-shell input {
    font-size: 14px;
}

.button {
    font-size: 13.5px;
    font-weight: var(--ui-weight-semibold);
}

.auth-trust-row,
.auth-footnote {
    font-size: 10.5px;
}

/* Reusable master components for every upcoming page. */
.ui-page-header {
    margin-bottom: var(--ui-space-5);
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--ui-space-5);
}

.ui-page-header h1 {
    margin: 0;
    color: var(--text-strong);
    font-size: 28px;
    font-weight: var(--ui-weight-semibold);
    line-height: 1.18;
    letter-spacing: -.03em;
}

.ui-page-header p {
    max-width: 760px;
    margin: 7px 0 0;
    color: var(--muted);
    font-size: 13px;
}

.ui-card {
    border: 1px solid var(--border);
    border-radius: var(--ui-radius-lg);
    background: var(--surface);
    box-shadow: var(--ui-shadow-card);
}

.ui-card-header,
.ui-card-body,
.ui-card-footer {
    padding: var(--ui-space-5) var(--ui-space-6);
}

.ui-card-header {
    border-bottom: 1px solid var(--border);
}

.ui-card-footer {
    border-top: 1px solid var(--border);
}

.ui-toolbar {
    min-height: 58px;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: var(--ui-radius-md);
    background: var(--surface);
    box-shadow: var(--ui-shadow-card);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
}

.ui-toolbar-group {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 9px;
}

.ui-button {
    min-height: 40px;
    padding: 0 14px;
    border: 1px solid var(--border);
    border-radius: 11px;
    color: var(--text);
    background: var(--surface);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 12.5px;
    font-weight: var(--ui-weight-medium);
    transition: transform var(--ui-transition), border-color var(--ui-transition), background var(--ui-transition), box-shadow var(--ui-transition);
}

.ui-button:hover {
    border-color: color-mix(in srgb, var(--primary) 34%, var(--border));
    box-shadow: 0 8px 22px rgba(15, 23, 42, .07);
    transform: translateY(-1px);
}

.ui-button-primary {
    border-color: var(--primary);
    color: #fff;
    background: linear-gradient(135deg, var(--primary), var(--primary-strong));
    box-shadow: 0 10px 24px rgba(36, 104, 232, .2);
}

.ui-button-danger {
    border-color: color-mix(in srgb, var(--danger) 24%, var(--border));
    color: var(--danger);
    background: var(--danger-soft);
}

.ui-control,
.ui-field input,
.ui-field select,
.ui-field textarea,
.ui-search {
    width: 100%;
    min-height: 42px;
    padding: 0 13px;
    border: 1px solid var(--border);
    border-radius: 11px;
    outline: none;
    color: var(--text);
    background: var(--surface);
    font-size: 13px;
    font-weight: var(--ui-weight-regular);
    transition: border-color var(--ui-transition), box-shadow var(--ui-transition), background var(--ui-transition);
}

.ui-field textarea {
    min-height: 110px;
    padding-top: 11px;
    resize: vertical;
}

.ui-control:focus,
.ui-field input:focus,
.ui-field select:focus,
.ui-field textarea:focus,
.ui-search:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--primary) 11%, transparent);
}

.ui-field label,
.ui-field-label {
    display: block;
    margin-bottom: 7px;
    color: var(--text);
    font-size: 12px;
    font-weight: var(--ui-weight-medium);
}

.ui-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 17px;
}

.ui-table-shell {
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: var(--ui-radius-lg);
    background: var(--surface);
    box-shadow: var(--ui-shadow-card);
}

.ui-table-scroll {
    overflow-x: auto;
}

.ui-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12.5px;
}

.ui-table th,
.ui-table td {
    padding: 13px 15px;
    border-bottom: 1px solid var(--border);
    text-align: left;
    vertical-align: middle;
}

.ui-table th {
    color: var(--muted);
    background: var(--surface-soft);
    font-size: 10.5px;
    font-weight: var(--ui-weight-semibold);
    letter-spacing: .045em;
    text-transform: uppercase;
}

.ui-table tbody tr:hover {
    background: color-mix(in srgb, var(--primary) 3%, var(--surface));
}

.ui-table tbody tr:last-child td {
    border-bottom: 0;
}

.ui-status {
    min-height: 26px;
    padding: 0 9px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 10.5px;
    font-weight: var(--ui-weight-medium);
}

.ui-status::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
}

.ui-status-success { color: var(--green); background: var(--green-soft); }
.ui-status-warning { color: var(--orange); background: var(--orange-soft); }
.ui-status-danger { color: var(--danger); background: var(--danger-soft); }
.ui-status-info { color: var(--primary); background: var(--primary-soft); }

.ui-empty-state {
    min-height: 240px;
    padding: 36px;
    display: grid;
    place-items: center;
    text-align: center;
}

.ui-empty-state h3 {
    margin: 14px 0 0;
    font-size: 18px;
    font-weight: var(--ui-weight-semibold);
}

.ui-empty-state p {
    max-width: 480px;
    margin: 7px auto 0;
    color: var(--muted);
    font-size: 12.5px;
}

.ui-pagination {
    min-height: 58px;
    padding: 10px 14px;
    border-top: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    color: var(--muted);
    font-size: 11.5px;
}

.ui-modal-backdrop,
.ui-drawer-backdrop {
    position: fixed;
    inset: 0;
    z-index: 80;
    background: rgba(7, 17, 31, .52);
    backdrop-filter: blur(5px);
}

.ui-modal {
    position: fixed;
    left: 50%;
    top: 50%;
    z-index: 90;
    width: min(720px, calc(100vw - 32px));
    max-height: calc(100vh - 40px);
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: var(--ui-radius-xl);
    background: var(--surface);
    box-shadow: var(--ui-shadow-float);
    transform: translate(-50%, -50%);
    display: flex;
    flex-direction: column;
}

.ui-drawer {
    position: fixed;
    inset: 0 0 0 auto;
    z-index: 90;
    width: min(470px, 100vw);
    border-left: 1px solid var(--border);
    background: var(--surface);
    box-shadow: -24px 0 70px rgba(15, 23, 42, .16);
    display: flex;
    flex-direction: column;
}

.ui-modal-header,
.ui-drawer-header,
.ui-modal-footer,
.ui-drawer-footer {
    flex: 0 0 auto;
    padding: 17px 20px;
    border-color: var(--border);
}

.ui-modal-header,
.ui-drawer-header {
    border-bottom: 1px solid var(--border);
}

.ui-modal-footer,
.ui-drawer-footer {
    border-top: 1px solid var(--border);
}

.ui-modal-body,
.ui-drawer-body {
    min-height: 0;
    overflow-y: auto;
    padding: 20px;
}

@media (max-width: 1180px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 900px) {
    :root {
        --ui-sidebar-width: 252px;
    }

    .app-main {
        width: 100%;
        margin-left: 0;
    }

    .page-content {
        padding: 20px;
    }

    .hero-card {
        min-height: 220px;
    }

    .ui-page-header {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (max-width: 720px) {
    body {
        font-size: 13.5px;
    }

    .topbar {
        padding-inline: 16px;
    }

    .topbar h2 {
        font-size: 19px;
    }

    .topbar-clock,
    .live-indicator {
        display: none;
    }

    .theme-toggle {
        min-width: 40px;
    }

    .theme-toggle [data-theme-label] {
        display: none;
    }

    .page-content {
        padding: 16px;
    }

    .hero-card {
        min-height: 245px;
        padding: 25px;
    }

    .hero-card h1 {
        font-size: 33px;
    }

    .hero-card p:not(.eyebrow) {
        font-size: 13.5px;
    }

    .metric-grid {
        grid-template-columns: 1fr;
    }

    .panel {
        padding: 18px;
    }

    .ui-form-grid {
        grid-template-columns: 1fr;
    }

    .ui-toolbar,
    .ui-pagination {
        align-items: stretch;
        flex-direction: column;
    }
}

@media (max-width: 460px) {
    .hero-label-row,
    .hero-actions {
        align-items: flex-start;
        flex-direction: column;
    }

    .hero-date {
        padding-left: 0;
        border-left: 0;
    }

    .roadmap-item {
        grid-template-columns: 34px minmax(0, 1fr);
    }

    .roadmap-item > span:last-child {
        grid-column: 2;
    }
}