:root {
    --brand-orange: #f39b12;
    --brand-blue: #2d90d6;
    --brand-red: #e3282b;
    --ink: #1f1f1f;
    --muted: #5e5e5e;
    --paper: #ffffff;
    --paper-soft: #f7f7f7;
    --line: #d8d8d8;
    --success: #1e8e5a;
    --danger: #b3261e;
    --shadow: 0 18px 40px rgba(0, 0, 0, 0.08);
}

* {
    box-sizing: border-box;
}

[hidden] {
    display: none !important;
}

body {
    margin: 0;
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    color: var(--ink);
    background: linear-gradient(180deg, #fff7eb 0, #f3f9ff 220px, #f6f6f6 100%);
}

body.modal-open {
    overflow: hidden;
}

a {
    color: var(--brand-blue);
    text-decoration: none;
}

img {
    max-width: 100%;
    display: block;
}

code {
    background: #f2f4f6;
    border-radius: 6px;
    padding: 0.15rem 0.35rem;
}

.site-header {
    background: linear-gradient(120deg, #1f4f7a 0%, #2d90d6 45%, #f39b12 78%, #e3282b 100%);
    color: #fff;
    box-shadow: var(--shadow);
}

.brand-bar,
.main-nav,
.page-shell {
    width: min(1180px, calc(100% - 2rem));
    margin: 0 auto;
}

.brand-bar {
    display: grid;
    grid-template-columns: 180px 1fr 180px;
    gap: 1rem;
    align-items: center;
    padding: 1.25rem 0;
}

.brand-bar__logo {
    background: #fff;
    border-radius: 14px;
    padding: 0.65rem;
    min-height: 92px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.brand-bar__content h1 {
    margin: 0.1rem 0;
    font-size: clamp(1.4rem, 2vw, 2rem);
}

.subtitle,
.muted,
.declaration-text {
    color: var(--muted);
}

.eyebrow {
    margin: 0;
    color: #111;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.78rem;
}

.brand-unfpa {
    color: #f39b12;
}

.brand-amp {
    color: #f39b12;
}

.brand-act {
    color: #f39b12;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0 0 1rem;
    flex-wrap: wrap;
}

.main-nav a,
.nav-user {
    color: #fff;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.28);
}

.nav-user {
    margin-left: auto;
    font-weight: 600;
}

.logout-form,
.inline-form,
.inline-role-form {
    display: inline-flex;
    gap: 0.5rem;
    align-items: center;
    margin: 0;
}

.page-shell {
    padding: 2rem 0 3rem;
}

.flash {
    border-radius: 12px;
    padding: 0.85rem 1rem;
    margin-bottom: 1rem;
}

.flash--success {
    background: rgba(30, 142, 90, 0.12);
    color: var(--success);
}

.flash--error {
    background: rgba(179, 38, 30, 0.12);
    color: var(--danger);
}

.hero-card,
.content-card {
    background: var(--paper);
    border-radius: 18px;
    box-shadow: var(--shadow);
    padding: 1.5rem;
}

.hero-card {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 1.5rem;
}

.content-card {
    margin-bottom: 1.5rem;
}

.content-card--narrow {
    max-width: 520px;
    margin: 0 auto;
}

.section-heading h2,
.hero-card h2 {
    margin: 0.3rem 0 0.75rem;
}

.hero-actions,
.admin-links,
.form-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.info-card,
.panel,
.stat-card,
.role-card,
.document-note {
    background: var(--paper-soft);
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 1rem;
}

.key-value {
    margin: 0;
}

.key-value div {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.35rem 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat-card span {
    display: block;
    color: var(--muted);
    margin-bottom: 0.3rem;
}

.stat-card strong {
    font-size: 1.8rem;
}

.split-layout {
    display: grid;
    grid-template-columns: 360px 1fr;
    gap: 1rem;
}

.stack-form {
    display: grid;
    gap: 1rem;
}

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

.form-grid--personal-info {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    column-gap: 1.15rem;
    row-gap: 1rem;
}

.form-grid--personal-info .field:nth-child(1),
.form-grid--personal-info .field:nth-child(2) {
    grid-column: span 3;
}

.form-grid--personal-info .field:nth-child(3),
.form-grid--personal-info .field:nth-child(4),
.form-grid--personal-info .field:nth-child(5) {
    grid-column: span 2;
}

.form-grid--personal-info .field {
    align-content: start;
}

.form-grid--personal-info + .option-grid {
    margin-top: 0.75rem;
}

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

.form-grid--filters-compact {
    grid-template-columns: 1.35fr 1.2fr 0.7fr 1fr 1fr;
    gap: 0.75rem;
    align-items: end;
}

.form-grid--filters-compact .field input,
.form-grid--filters-compact .field select {
    padding: 0.65rem 0.75rem;
}

.field {
    display: grid;
    gap: 0.4rem;
}

.field--full {
    grid-column: 1 / -1;
}

.field input,
.field select,
.field textarea,
.inline-role-form select {
    width: 100%;
    padding: 0.8rem 0.9rem;
    border: 1px solid var(--line);
    border-radius: 10px;
    font: inherit;
    background: #fff;
}

.ajax-combobox {
    position: relative;
}

.combobox-results {
    position: absolute;
    z-index: 20;
    top: calc(100% + 0.35rem);
    left: 0;
    right: 0;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 12px;
    box-shadow: var(--shadow);
    max-height: 240px;
    overflow-y: auto;
}

.combobox-results__item,
.combobox-results__empty {
    display: block;
    width: 100%;
    padding: 0.8rem 0.9rem;
    border: 0;
    background: #fff;
    text-align: left;
    font: inherit;
}

.combobox-results__item {
    cursor: pointer;
}

.combobox-results__item:hover,
.combobox-results__item:focus {
    background: rgba(45, 144, 214, 0.08);
}

.combobox-results__empty {
    color: var(--muted);
}

.field-inline {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.field-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 1rem;
    background: var(--paper-soft);
}

.field-checkbox input {
    margin-top: 0.2rem;
}

.choice-group {
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 1rem;
    margin: 0;
}

.choice-group legend {
    padding: 0 0.5rem;
    font-weight: 700;
    margin-bottom: 0.7rem;
    line-height: 1.4;
}

.option-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.checkbox-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.85rem 1.5rem;
    align-items: start;
}

.checkbox-grid label {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    line-height: 1.35;
}

.checkbox-grid input[type="checkbox"] {
    margin-top: 0.2rem;
}

#network-options-group {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 0.9rem 1.25rem;
    margin-top: 0.4rem;
}

#network-options-group label {
    padding: 0.15rem 0.1rem;
}

.choice-group + .field {
    margin-top: 0.9rem;
}

.field + .choice-group {
    margin-top: 1rem;
}

.form-section h3 {
    margin: 0 0 0.95rem;
}

.form-section {
    border-top: 1px solid var(--line);
    padding-top: 1.7rem;
}

.field span {
    line-height: 1.35;
}

textarea[name="experience_description"],
textarea[name="network_experience"] {
    min-height: 110px;
}

.form-section:first-of-type {
    border-top: 0;
    padding-top: 0;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: var(--brand-orange);
    color: #111;
    border: none;
    border-radius: 10px;
    padding: 0.8rem 1.1rem;
    font: inherit;
    font-weight: 700;
    cursor: pointer;
}

.button--secondary {
    background: var(--brand-blue);
    color: #fff;
}

.button--ghost {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.5);
    color: #fff;
}

.button--danger {
    background: var(--brand-red);
    color: #fff;
}

.button--small {
    padding: 0.55rem 0.85rem;
    font-size: 0.9rem;
}

.field-error {
    color: var(--danger);
    font-size: 0.86rem;
}

.table-wrap {
    overflow-x: auto;
}

.registrations-admin {
    padding: 1.1rem;
}

.registrations-admin .section-heading p {
    margin-bottom: 0.35rem;
}

.admin-filter-form {
    gap: 0.65rem;
    margin-top: 0.35rem;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table--compact th {
    position: sticky;
    top: 0;
    background: #f7f9fc;
    z-index: 1;
}

.data-table th,
.data-table td {
    padding: 0.85rem 0.75rem;
    border-bottom: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
}

.data-table--compact th,
.data-table--compact td {
    padding: 0.6rem 0.55rem;
    font-size: 0.92rem;
}

.data-table--compact td code {
    font-size: 0.82rem;
}

.admin-table-wrap {
    border: 1px solid var(--line);
    border-radius: 12px;
    background: #fff;
}

.admin-filter-actions,
.admin-export-actions,
.admin-meta-actions,
.admin-pagination-actions {
    margin-top: 0.65rem;
}

.admin-filter-actions .button,
.admin-export-actions .button,
.admin-meta-actions .button,
.admin-pagination-actions .button {
    padding: 0.55rem 0.75rem;
    font-size: 0.86rem;
    border-radius: 8px;
}

.admin-meta-actions {
    align-items: center;
}

.admin-meta-actions--single-row {
    gap: 0.5rem;
    align-items: center;
}

.admin-meta-actions--single-row .muted {
    margin-right: 0.35rem;
    white-space: nowrap;
}

.admin-meta-actions--single-row .inline-form {
    margin-left: auto;
    padding-left: 0.5rem;
}

.admin-meta-actions--single-row .field-inline {
    gap: 0.35rem;
}

.admin-meta-actions--single-row select[name="per_page"] {
    min-width: 110px;
    padding: 0.45rem 0.55rem;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    font: inherit;
}

.actions-cell {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.role-card {
    margin-bottom: 1rem;
}

.button--ghost-dark {
    background: transparent;
    border: 1px solid var(--line);
    color: var(--ink);
}

.button--disabled {
    pointer-events: none;
    opacity: 0.5;
}

.stats-grid--registration {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.dashboard-tabs {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin: 1rem 0;
}

.dashboard-tab.is-active {
    background: var(--brand-blue);
    color: #fff;
    border-color: var(--brand-blue);
}

.dashboard-tab-panels {
    margin-top: 1rem;
}

.dashboard-tab-panel {
    display: none;
}

.dashboard-tab-panel.is-active {
    display: block;
}

.chart-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.chart-panel {
    min-height: 320px;
}

.chart-panel--full {
    grid-column: 1 / -1;
}

.chart-panel__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.chart-panel__header h3 {
    margin: 0;
}

.review-modal {
    position: fixed;
    inset: 0;
    z-index: 40;
    display: grid;
    place-items: center;
    padding: 1rem;
}

.review-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.55);
}

.review-modal__dialog {
    position: relative;
    width: min(980px, 100%);
    max-height: calc(100vh - 2rem);
    overflow: auto;
    background: var(--paper);
    border-radius: 18px;
    box-shadow: var(--shadow);
    padding: 1.25rem;
}

.review-modal__header,
.review-modal__actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.review-modal__header {
    margin-bottom: 1rem;
}

.review-modal__close {
    border: 0;
    background: transparent;
    font-size: 1.8rem;
    line-height: 1;
    cursor: pointer;
}

.review-modal__body {
    display: grid;
    gap: 1rem;
    margin-bottom: 1rem;
}

.review-summary__section {
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 1rem;
    background: var(--paper-soft);
}

.review-summary__section h4 {
    margin: 0 0 0.85rem;
}

.review-summary__list {
    margin: 0;
    display: grid;
    gap: 0.75rem;
}

.review-summary__list div {
    display: grid;
    gap: 0.2rem;
}

.review-summary__list dt {
    font-weight: 700;
}

.review-summary__list dd {
    margin: 0;
    color: var(--muted);
    white-space: pre-wrap;
}

@media (max-width: 900px) {
    .hero-card,
    .split-layout,
    .stats-grid,
    .form-grid,
    .option-grid,
    .checkbox-grid {
        grid-template-columns: 1fr;
    }

    .brand-bar {
        grid-template-columns: 72px 1fr 72px;
        align-items: start;
        gap: 0.65rem;
        padding: 0.85rem 0;
    }

    .brand-bar__logo {
        min-height: 56px;
        padding: 0.35rem;
        border-radius: 10px;
    }

    .brand-bar__content h1 {
        font-size: 1.1rem;
        margin: 0.15rem 0 0;
        line-height: 1.2;
    }

    .brand-bar__content .subtitle {
        display: none;
    }

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

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

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

    .form-grid--personal-info .field:nth-child(1),
    .form-grid--personal-info .field:nth-child(2),
    .form-grid--personal-info .field:nth-child(3),
    .form-grid--personal-info .field:nth-child(4),
    .form-grid--personal-info .field:nth-child(5) {
        grid-column: 1 / -1;
    }

    #network-options-group {
        grid-template-columns: 1fr;
    }

    .nav-user {
        margin-left: 0;
    }
}