:root {
    --ui-font-sans: "Public Sans", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
    --ui-color-primary: #1f3a5f;
    --ui-color-primary-strong: #162c47;
    --ui-color-accent: #c86b33;
    --ui-color-accent-soft: #f1d8c8;
    --ui-color-bg: #f4f6f8;
    --ui-color-surface: #ffffff;
    --ui-color-surface-muted: #eef3f7;
    --ui-color-border: #d6dee7;
    --ui-color-border-strong: #b7c4d3;
    --ui-color-text: #203040;
    --ui-color-text-muted: #637588;
    --ui-color-success: #2f7d4f;
    --ui-color-warning: #c97a1d;
    --ui-color-danger: #bb3f3f;
    --ui-color-info: #4f7ea8;
    --ui-shadow-soft: 0 14px 34px rgba(18, 35, 52, 0.08);
    --ui-shadow-card: 0 10px 24px rgba(22, 44, 71, 0.08);
    --ui-radius-lg: 20px;
    --ui-radius-md: 14px;
    --ui-radius-sm: 10px;
    --ui-sidebar-width: 280px;
    --ui-page-gap: 24px;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: var(--ui-font-sans);
    color: var(--ui-color-text);
    background:
        radial-gradient(circle at top right, rgba(200, 107, 51, 0.09), transparent 22%),
        linear-gradient(180deg, #f8fafc 0%, var(--ui-color-bg) 100%);
}

a {
    color: inherit;
}

.ui-app {
    min-height: 100vh;
}

.ui-sidebar {
    width: var(--ui-sidebar-width);
    background: linear-gradient(180deg, var(--ui-color-primary-strong) 0%, var(--ui-color-primary) 100%);
    color: #f4f7fb;
    box-shadow: var(--ui-shadow-soft);
}

.ui-brand {
    padding: 28px 24px 18px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.ui-brand__eyebrow {
    display: inline-block;
    margin-bottom: 10px;
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    background: rgba(255, 255, 255, 0.1);
}

.ui-brand h1 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
}

.ui-brand p {
    margin: 10px 0 0;
    color: rgba(244, 247, 251, 0.76);
    font-size: 0.95rem;
}

.ui-nav {
    padding: 20px 16px 24px;
}

.ui-nav__section {
    margin-bottom: 24px;
}

.ui-nav__label {
    margin: 0 12px 10px;
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(244, 247, 251, 0.58);
}

.ui-nav__link {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 6px;
    padding: 12px 14px;
    border-radius: 12px;
    color: rgba(244, 247, 251, 0.82);
    text-decoration: none;
    transition: background-color 0.18s ease, color 0.18s ease, transform 0.18s ease;
}

.ui-nav__link:hover,
.ui-nav__link:focus {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.08);
    transform: translateX(2px);
}

.ui-nav__link.is-active {
    color: #ffffff;
    background: linear-gradient(135deg, rgba(200, 107, 51, 0.8), rgba(200, 107, 51, 0.45));
}

.ui-nav__icon {
    width: 32px;
    height: 32px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    font-size: 0.86rem;
    font-weight: 700;
}

.ui-main {
    flex: 1;
    min-width: 0;
    padding: var(--ui-page-gap);
}

.ui-page {
    display: flex;
    flex-direction: column;
    gap: var(--ui-page-gap);
}

.ui-page-header {
    padding: 24px 28px;
    border: 1px solid rgba(214, 222, 231, 0.8);
    border-radius: var(--ui-radius-lg);
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(241, 216, 200, 0.42)),
        var(--ui-color-surface);
    box-shadow: var(--ui-shadow-card);
}

.ui-page-header__meta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 14px;
    color: var(--ui-color-text-muted);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.ui-page-header h2 {
    margin: 0;
    font-size: clamp(1.7rem, 2.4vw, 2.4rem);
    font-weight: 700;
}

.ui-page-header p {
    margin: 12px 0 0;
    max-width: 760px;
    color: var(--ui-color-text-muted);
    font-size: 1rem;
}

.ui-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.ui-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 44px;
    padding: 0 18px;
    border: 1px solid transparent;
    border-radius: 12px;
    font-size: 0.96rem;
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background-color 0.18s ease, border-color 0.18s ease;
}

.ui-btn:hover,
.ui-btn:focus {
    transform: translateY(-1px);
}

.ui-btn--primary {
    color: #ffffff;
    background: var(--ui-color-primary);
    box-shadow: 0 10px 18px rgba(31, 58, 95, 0.18);
}

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

.ui-btn--accent {
    color: #ffffff;
    background: var(--ui-color-accent);
    box-shadow: 0 10px 18px rgba(200, 107, 51, 0.2);
}

.ui-btn--accent:hover,
.ui-btn--accent:focus {
    color: #ffffff;
    background: #ad5926;
}

.ui-btn--ghost {
    color: var(--ui-color-primary);
    border-color: var(--ui-color-border);
    background: rgba(255, 255, 255, 0.72);
}

.ui-btn--ghost:hover,
.ui-btn--ghost:focus {
    color: var(--ui-color-primary-strong);
    border-color: var(--ui-color-border-strong);
}

.ui-card {
    border: 1px solid rgba(214, 222, 231, 0.92);
    border-radius: var(--ui-radius-md);
    background: var(--ui-color-surface);
    box-shadow: var(--ui-shadow-card);
}

.ui-card__header,
.ui-card__body,
.ui-card__footer {
    padding: 20px 22px;
}

.ui-card__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    border-bottom: 1px solid var(--ui-color-surface-muted);
}

.ui-card__header h3,
.ui-card__header h4 {
    margin: 0;
    font-size: 1.06rem;
    font-weight: 700;
}

.ui-card__header p {
    margin: 6px 0 0;
    color: var(--ui-color-text-muted);
    font-size: 0.92rem;
}

.ui-kpi {
    height: 100%;
    padding: 20px 22px;
    border: 1px solid rgba(214, 222, 231, 0.9);
    border-radius: var(--ui-radius-md);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(238, 243, 247, 0.88));
    box-shadow: var(--ui-shadow-card);
}

.ui-kpi__label {
    margin-bottom: 14px;
    color: var(--ui-color-text-muted);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.ui-kpi__value {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
}

.ui-kpi__meta {
    margin-top: 10px;
    color: var(--ui-color-text-muted);
    font-size: 0.92rem;
}

.ui-filter-bar {
    display: grid;
    gap: 16px;
    padding: 18px 20px;
    border: 1px solid rgba(214, 222, 231, 0.92);
    border-radius: var(--ui-radius-md);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(244, 246, 248, 0.96));
    box-shadow: var(--ui-shadow-card);
}

.ui-filter-bar__top {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.ui-filter-bar__title {
    margin: 0;
    font-size: 1rem;
    font-weight: 700;
}

.ui-filter-bar__meta {
    color: var(--ui-color-text-muted);
    font-size: 0.9rem;
}

.ui-form-grid {
    display: grid;
    gap: 16px;
}

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

.ui-form-grid--three {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.ui-form-field label,
.form-label {
    margin-bottom: 8px;
    color: var(--ui-color-text);
    font-size: 0.9rem;
    font-weight: 700;
}

.ui-required::after {
    content: " *";
    color: var(--ui-color-danger);
}

.form-control,
.form-select,
.input-group-text {
    min-height: 46px;
    border-color: var(--ui-color-border);
    border-radius: 12px;
}

.form-control:focus,
.form-select:focus {
    border-color: rgba(31, 58, 95, 0.48);
    box-shadow: 0 0 0 0.25rem rgba(31, 58, 95, 0.12);
}

.form-check-input {
    border-color: var(--ui-color-border-strong);
}

.form-check-input:checked {
    background-color: var(--ui-color-primary);
    border-color: var(--ui-color-primary);
}

.ui-form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

.ui-table-shell {
    overflow: hidden;
    border: 1px solid rgba(214, 222, 231, 0.92);
    border-radius: var(--ui-radius-md);
    background: var(--ui-color-surface);
    box-shadow: var(--ui-shadow-card);
}

.ui-table-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 16px 20px;
    border-bottom: 1px solid var(--ui-color-surface-muted);
    background: var(--ui-color-surface);
}

.ui-table-meta__title {
    font-weight: 700;
}

.ui-table-meta__text {
    color: var(--ui-color-text-muted);
    font-size: 0.9rem;
}

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

.ui-table {
    width: 100%;
    min-width: 980px;
    margin: 0;
    border-collapse: separate;
    border-spacing: 0;
}

.ui-table thead th {
    position: sticky;
    top: 0;
    z-index: 1;
    padding: 12px 16px;
    border-bottom: 1px solid var(--ui-color-border);
    background: #dfe8f1;
    color: var(--ui-color-primary-strong);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    white-space: nowrap;
}

.ui-table tbody td {
    height: 42px;
    padding: 10px 16px;
    border-bottom: 1px solid var(--ui-color-surface-muted);
    vertical-align: middle;
    font-size: 0.95rem;
}

.ui-table tbody tr:hover {
    background: rgba(79, 126, 168, 0.06);
}

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

.ui-row-title {
    font-weight: 700;
}

.ui-row-subtitle {
    color: var(--ui-color-text-muted);
    font-size: 0.85rem;
}

.ui-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
}

.ui-status-dot {
    width: 10px;
    height: 10px;
    border-radius: 999px;
    display: inline-block;
}

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

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

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

.ui-status-dot--info {
    background: var(--ui-color-info);
}

.ui-badge {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 0 10px;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 700;
}

.ui-badge--primary {
    color: var(--ui-color-primary-strong);
    background: rgba(31, 58, 95, 0.12);
}

.ui-badge--success {
    color: var(--ui-color-success);
    background: rgba(47, 125, 79, 0.12);
}

.ui-badge--warning {
    color: var(--ui-color-warning);
    background: rgba(201, 122, 29, 0.14);
}

.ui-badge--danger {
    color: var(--ui-color-danger);
    background: rgba(187, 63, 63, 0.12);
}

.ui-pagination {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 16px 20px;
    border-top: 1px solid var(--ui-color-surface-muted);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(244, 246, 248, 0.92));
}

.ui-pagination__meta {
    color: var(--ui-color-text-muted);
    font-size: 0.9rem;
}

.pagination {
    margin: 0;
    --bs-pagination-border-radius: 12px;
    --bs-pagination-color: var(--ui-color-primary);
    --bs-pagination-border-color: var(--ui-color-border);
    --bs-pagination-hover-color: var(--ui-color-primary-strong);
    --bs-pagination-hover-bg: var(--ui-color-surface-muted);
    --bs-pagination-hover-border-color: var(--ui-color-border-strong);
    --bs-pagination-active-bg: var(--ui-color-primary);
    --bs-pagination-active-border-color: var(--ui-color-primary);
}

.ui-section-stack {
    display: flex;
    flex-direction: column;
    gap: var(--ui-page-gap);
}

@media (max-width: 1199.98px) {
    .ui-sidebar {
        width: 100%;
    }

    .ui-main {
        padding-top: 0;
    }
}

@media (max-width: 991.98px) {
    .ui-form-grid--two,
    .ui-form-grid--three {
        grid-template-columns: 1fr;
    }

    .ui-page-header {
        padding: 22px 20px;
    }
}

@media (max-width: 767.98px) {
    .ui-main,
    .ui-page {
        gap: 18px;
    }

    .ui-main {
        padding: 18px;
    }

    .ui-card__header,
    .ui-card__body,
    .ui-card__footer,
    .ui-filter-bar,
    .ui-table-meta,
    .ui-pagination {
        padding-left: 16px;
        padding-right: 16px;
    }
}

.ui-auth {
    min-height: 100vh;
    display: grid;
    grid-template-columns: minmax(320px, 1.1fr) minmax(320px, 0.9fr);
    background:
        radial-gradient(circle at top left, rgba(200, 107, 51, 0.16), transparent 26%),
        linear-gradient(135deg, #eff4f8 0%, #f6f2ee 100%);
}

.ui-auth__hero {
    position: relative;
    overflow: hidden;
    padding: 48px;
    display: flex;
    align-items: flex-end;
    background:
        linear-gradient(180deg, rgba(22, 44, 71, 0.74), rgba(22, 44, 71, 0.88)),
        linear-gradient(135deg, #29486f 0%, #1f3a5f 55%, #162c47 100%);
    color: #f4f7fb;
}

.ui-auth__hero::before,
.ui-auth__hero::after {
    content: "";
    position: absolute;
    border-radius: 999px;
    pointer-events: none;
}

.ui-auth__hero::before {
    top: -120px;
    right: -80px;
    width: 280px;
    height: 280px;
    background: rgba(200, 107, 51, 0.18);
}

.ui-auth__hero::after {
    bottom: -120px;
    left: -100px;
    width: 320px;
    height: 320px;
    background: rgba(255, 255, 255, 0.07);
}

.ui-auth__hero-content {
    position: relative;
    z-index: 1;
    max-width: 560px;
}

.ui-auth__eyebrow {
    display: inline-flex;
    align-items: center;
    min-height: 32px;
    padding: 0 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.ui-auth__hero h1 {
    margin: 18px 0 0;
    font-size: clamp(2.2rem, 4vw, 4rem);
    line-height: 1.02;
    font-weight: 700;
}

.ui-auth__hero p {
    margin: 18px 0 0;
    max-width: 34rem;
    color: rgba(244, 247, 251, 0.78);
    font-size: 1rem;
}

.ui-auth__list {
    margin: 28px 0 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 12px;
}

.ui-auth__list li {
    display: flex;
    align-items: center;
    gap: 12px;
    color: rgba(244, 247, 251, 0.9);
}

.ui-auth__list-dot {
    width: 11px;
    height: 11px;
    border-radius: 999px;
    flex: 0 0 auto;
    background: var(--ui-color-accent);
    box-shadow: 0 0 0 5px rgba(200, 107, 51, 0.16);
}

.ui-auth__panel {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 24px;
}

.ui-auth__card {
    width: min(100%, 460px);
    border: 1px solid rgba(214, 222, 231, 0.96);
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 22px 50px rgba(22, 44, 71, 0.14);
    backdrop-filter: blur(10px);
}

.ui-auth__card-body {
    padding: 30px;
}

.ui-auth__brand {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 28px;
}

.ui-auth__brand-mark {
    width: 52px;
    height: 52px;
    border-radius: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--ui-color-primary) 0%, #365986 100%);
    color: #ffffff;
    font-size: 1rem;
    font-weight: 700;
    box-shadow: 0 12px 24px rgba(31, 58, 95, 0.18);
}

.ui-auth__brand-title {
    margin: 0;
    font-size: 1.35rem;
    font-weight: 700;
}

.ui-auth__brand-text {
    margin: 4px 0 0;
    color: var(--ui-color-text-muted);
    font-size: 0.92rem;
}

.ui-auth__headline {
    margin: 0;
    font-size: 1.8rem;
    font-weight: 700;
}

.ui-auth__subline {
    margin: 10px 0 0;
    color: var(--ui-color-text-muted);
    font-size: 0.96rem;
}

.ui-auth__notice {
    margin: 20px 0 0;
    padding: 14px 16px;
    border: 1px solid rgba(79, 126, 168, 0.18);
    border-radius: 14px;
    background: rgba(79, 126, 168, 0.08);
    color: var(--ui-color-primary-strong);
    font-size: 0.92rem;
}

.ui-auth__meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.ui-auth__meta a {
    color: var(--ui-color-primary);
    text-decoration: none;
    font-weight: 700;
}

.ui-auth__meta a:hover,
.ui-auth__meta a:focus {
    color: var(--ui-color-primary-strong);
    text-decoration: underline;
}

.ui-auth__footer {
    margin-top: 24px;
    color: var(--ui-color-text-muted);
    font-size: 0.86rem;
}

@media (max-width: 991.98px) {
    .ui-auth {
        grid-template-columns: 1fr;
    }

    .ui-auth__hero {
        min-height: 320px;
        padding: 32px 24px;
    }

    .ui-auth__panel {
        padding: 24px 18px 32px;
    }
}

@media (max-width: 575.98px) {
    .ui-auth__card-body {
        padding: 24px 20px;
    }

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