h1:focus {
    outline: none;
}

.ant-picker-dropdown .ant-picker-panel-container,
.ant-picker-dropdown .ant-picker-time-panel,
.ant-picker-dropdown .ant-picker-content {
    background: var(--marine-popover);
}

.ant-picker-dropdown .ant-picker-time-panel-column {
    min-width: 112px;
    width: 112px;
}

.ant-picker-dropdown .ant-picker-time-panel-cell-inner {
    color: var(--marine-text);
    font-family: "DM Mono", Consolas, monospace;
    font-variant-numeric: tabular-nums;
}

.ant-picker-dropdown .ant-picker-time-panel-cell:hover .ant-picker-time-panel-cell-inner {
    background: var(--marine-accent-soft);
}

.ant-picker-dropdown .ant-picker-time-panel-cell-selected .ant-picker-time-panel-cell-inner {
    background: var(--marine-accent);
    color: var(--marine-accent-contrast);
}

.ant-picker-dropdown .ant-picker-footer,
.ant-picker-dropdown .ant-picker-ranges {
    background: var(--marine-popover);
    border-color: var(--marine-line-strong);
}

.ant-picker-dropdown .ant-picker-now-btn {
    color: var(--marine-accent);
}

.forecast-time-dropdown,
.forecast-time-dropdown .ant-picker-panel,
.forecast-time-dropdown .ant-picker-panel-container,
.forecast-time-dropdown .ant-picker-time-panel,
.forecast-time-dropdown .ant-picker-content {
    background: var(--marine-popover) !important;
    color: var(--marine-text) !important;
    opacity: 1 !important;
}

.forecast-time-dropdown .ant-picker-time-panel-cell-inner {
    color: var(--marine-text) !important;
}

.forecast-time-dropdown .ant-picker-time-panel-column {
    background: var(--marine-popover) !important;
    border-color: var(--marine-line-strong) !important;
}

.forecast-time-dropdown .ant-picker-time-panel-cell-disabled .ant-picker-time-panel-cell-inner {
    background: transparent !important;
    color: var(--marine-muted-disabled) !important;
    opacity: 1 !important;
}

.forecast-time-dropdown .ant-picker-time-panel-cell-selected .ant-picker-time-panel-cell-inner {
    background: var(--marine-accent) !important;
    color: var(--marine-accent-contrast) !important;
}

.forecast-date-dropdown,
.forecast-date-dropdown .ant-picker-panel,
.forecast-date-dropdown .ant-picker-panel-container,
.forecast-date-dropdown .ant-picker-date-panel,
.forecast-date-dropdown .ant-picker-content,
.forecast-date-dropdown .ant-picker-header,
.forecast-date-dropdown .ant-picker-footer {
    background: var(--marine-popover) !important;
    color: var(--marine-text) !important;
    opacity: 1 !important;
}

.forecast-date-dropdown .ant-picker-header,
.forecast-date-dropdown .ant-picker-footer {
    border-color: var(--marine-line-strong) !important;
}

.forecast-date-dropdown .ant-picker-header button,
.forecast-date-dropdown .ant-picker-header-view,
.forecast-date-dropdown .ant-picker-content th,
.forecast-date-dropdown .ant-picker-cell-in-view .ant-picker-cell-inner,
.forecast-date-dropdown .ant-picker-today-btn {
    color: var(--marine-text) !important;
}

.forecast-date-dropdown .ant-picker-cell-inner {
    color: var(--marine-muted-disabled) !important;
}

.forecast-date-dropdown .ant-picker-cell:hover .ant-picker-cell-inner,
.forecast-date-dropdown .ant-picker-cell-in-view:hover .ant-picker-cell-inner {
    background: var(--marine-accent-soft) !important;
    color: var(--marine-text) !important;
}

.forecast-date-dropdown .ant-picker-cell-selected .ant-picker-cell-inner,
.forecast-date-dropdown .ant-picker-cell-selected:hover .ant-picker-cell-inner {
    background: var(--marine-accent) !important;
    color: var(--marine-accent-contrast) !important;
}

.forecast-date-dropdown .ant-picker-cell-disabled .ant-picker-cell-inner {
    background: transparent !important;
    color: var(--marine-muted-disabled) !important;
    opacity: 1 !important;
}

.ant-picker-dropdown .ant-picker-date-panel,
.ant-picker-dropdown .ant-picker-date-panel .ant-picker-content,
.ant-picker-dropdown .ant-picker-date-panel .ant-picker-header,
.ant-picker-dropdown .ant-picker-date-panel .ant-picker-footer {
    background: var(--marine-popover) !important;
    color: var(--marine-text) !important;
    opacity: 1 !important;
}

.ant-picker-dropdown .ant-picker-date-panel .ant-picker-header,
.ant-picker-dropdown .ant-picker-date-panel .ant-picker-footer {
    border-color: var(--marine-line-strong) !important;
}

.ant-picker-dropdown .ant-picker-date-panel .ant-picker-header button,
.ant-picker-dropdown .ant-picker-date-panel .ant-picker-header-view,
.ant-picker-dropdown .ant-picker-date-panel .ant-picker-content th,
.ant-picker-dropdown .ant-picker-date-panel .ant-picker-cell-in-view .ant-picker-cell-inner,
.ant-picker-dropdown .ant-picker-date-panel .ant-picker-today-btn {
    color: var(--marine-text) !important;
}

.ant-picker-dropdown .ant-picker-date-panel .ant-picker-cell-inner {
    color: var(--marine-muted-disabled) !important;
}

.ant-picker-dropdown .ant-picker-date-panel .ant-picker-cell:hover .ant-picker-cell-inner,
.ant-picker-dropdown .ant-picker-date-panel .ant-picker-cell-in-view:hover .ant-picker-cell-inner {
    background: var(--marine-accent-soft) !important;
    color: var(--marine-text) !important;
}

.ant-picker-dropdown .ant-picker-date-panel .ant-picker-cell-selected .ant-picker-cell-inner,
.ant-picker-dropdown .ant-picker-date-panel .ant-picker-cell-selected:hover .ant-picker-cell-inner {
    background: var(--marine-accent) !important;
    color: var(--marine-accent-contrast) !important;
}

.ant-picker-dropdown .ant-picker-date-panel .ant-picker-cell-disabled .ant-picker-cell-inner {
    background: transparent !important;
    color: var(--marine-muted-disabled) !important;
    opacity: 1 !important;
}

.ant-picker-dropdown .ant-picker-time-panel,
.ant-picker-dropdown .ant-picker-time-panel .ant-picker-content,
.ant-picker-dropdown .ant-picker-time-panel-column {
    background: var(--marine-popover) !important;
    opacity: 1 !important;
}

.ant-picker-dropdown .ant-picker-time-panel-column {
    border-color: var(--marine-line-strong) !important;
}

.ant-picker-dropdown .ant-picker-time-panel-column > li.ant-picker-time-panel-cell .ant-picker-time-panel-cell-inner {
    background: transparent !important;
    color: var(--marine-text) !important;
}

.ant-picker-dropdown .ant-picker-time-panel-column > li.ant-picker-time-panel-cell .ant-picker-time-panel-cell-inner:hover {
    background: var(--marine-accent-soft) !important;
    color: var(--marine-text) !important;
}

.ant-picker-dropdown .ant-picker-time-panel-column > li.ant-picker-time-panel-cell-selected .ant-picker-time-panel-cell-inner {
    background: var(--marine-accent) !important;
    color: var(--marine-accent-contrast) !important;
}

.ant-picker-dropdown .ant-picker-time-panel-column > li.ant-picker-time-panel-cell-disabled .ant-picker-time-panel-cell-inner {
    background: transparent !important;
    color: var(--marine-muted-disabled) !important;
    opacity: 1 !important;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid #e50000;
}

.validation-message {
    color: #e50000;
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "An error has occurred."
    }

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}

.app-header {
    align-items: center;
    background: #ffffff;
    border-bottom: 1px solid #dce3e1;
    display: flex;
    justify-content: space-between;
    min-height: 68px;
    padding: 0 24px;
}

.app-brand {
    align-items: center;
    color: #003656;
    display: inline-flex;
    flex: 0 0 auto;
    gap: 9px;
    text-decoration: none;
}

.app-brand-mark {
    border-radius: 50%;
    display: block;
    flex: 0 0 42px;
    height: 42px;
    width: 42px;
}

.app-brand-copy {
    display: grid;
    line-height: 1.1;
}

.app-brand-name {
    align-items: baseline;
    display: flex;
    font-size: 1.12rem;
    font-weight: 800;
}

.app-brand-name em {
    color: #00aeea;
    font-style: normal;
}

.app-brand-copy small {
    color: #526a73;
    font-size: 0.67rem;
    font-weight: 600;
    margin-top: 3px;
    white-space: nowrap;
}

.app-header-brand {
    align-items: center;
    display: flex;
    gap: 20px;
}

.main-nav {
    align-items: center;
    display: flex;
    gap: 4px;
}

.account-links {
    align-items: center;
    display: flex;
    gap: 8px;
}

.workspace-nav {
    align-items: center;
    display: flex;
}

.workspace-page {
    margin: 0 auto;
    max-width: 1120px;
    min-height: calc(100vh - 56px);
    padding: 32px 24px 64px;
}

.workspace-page.compact {
    max-width: 720px;
}

.workspace-heading {
    align-items: end;
    border-bottom: 1px solid #d9e1df;
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
    padding-bottom: 16px;
}

.workspace-heading h1,
.workspace-row h2,
.workspace-empty h2 {
    letter-spacing: 0;
    margin: 0;
}

.workspace-heading h1 {
    font-size: 1.75rem;
}

.workspace-eyebrow {
    color: #52736d;
    font-size: 0.75rem;
    font-weight: 700;
    margin: 0 0 5px;
    text-transform: uppercase;
}

.workspace-primary {
    align-items: center;
    background: #1f6b5d;
    border: 1px solid #1f6b5d;
    border-radius: 4px;
    color: #ffffff;
    display: inline-flex;
    font: inherit;
    font-weight: 700;
    justify-content: center;
    min-height: 42px;
    padding: 8px 14px;
    text-decoration: none;
}

.workspace-list {
    border-top: 1px solid #d9e1df;
}

.workspace-row {
    align-items: center;
    border-bottom: 1px solid #d9e1df;
    display: grid;
    gap: 20px;
    grid-template-columns: minmax(220px, 1fr) minmax(220px, 0.7fr) auto;
    padding: 16px 4px;
}

.workspace-row-main h2 {
    font-size: 1rem;
}

.workspace-row-main p,
.workspace-empty p {
    color: #53635f;
    margin: 5px 0 0;
}

.workspace-meta {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin: 0;
}

.workspace-meta dt {
    color: #667773;
    font-size: 0.75rem;
    font-weight: 700;
}

.workspace-meta dd {
    margin: 3px 0 0;
}

.workspace-actions {
    display: flex;
    gap: 8px;
}

.workspace-icon-button {
    align-items: center;
    background: #ffffff;
    border: 1px solid #9db0ab;
    border-radius: 4px;
    color: #245e55;
    cursor: pointer;
    display: inline-flex;
    font: inherit;
    font-size: 1.25rem;
    height: 40px;
    justify-content: center;
    text-decoration: none;
    width: 40px;
}

.workspace-icon-button.danger {
    color: #9a3329;
}

.ui-icon,
.workspace-icon-button .ui-icon,
.dismiss .ui-icon {
    display: block;
    height: 20px;
    width: 20px;
}

.workspace-danger {
    align-items: center;
    background: #ffffff;
    border: 1px solid #9a3329;
    border-radius: 4px;
    color: #9a3329;
    cursor: pointer;
    display: inline-flex;
    font: inherit;
    font-weight: 700;
    justify-content: center;
    min-height: 42px;
    padding: 8px 14px;
}

.workspace-empty,
.workspace-status {
    padding: 28px 0;
}

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

.workspace-form label {
    color: #304a46;
    display: grid;
    font-weight: 600;
    gap: 7px;
}

.workspace-form select,
.workspace-form input {
    border: 1px solid #aebdb9;
    border-radius: 4px;
    font: inherit;
    min-height: 44px;
    padding: 8px 10px;
}

.workspace-form .workspace-primary {
    justify-self: start;
}

.workspace-form h2 {
    font-size: 1.1rem;
    letter-spacing: 0;
    margin: 0;
}

.workspace-form-actions {
    align-items: center;
    display: flex;
    gap: 12px;
}

.workspace-success,
.workspace-inline-status {
    color: #275747;
    font-weight: 700;
}

.share-controls {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 16px;
}

.share-link {
    color: #1f6b5d;
    font-weight: 700;
    text-decoration: underline;
}

.share-page .workspace-heading {
    align-items: center;
}

.admin-page {
    display: grid;
    gap: 24px;
}

.admin-page .workspace-heading {
    margin-bottom: 0;
}

.admin-section {
    min-width: 0;
}

.admin-section h2 {
    font-size: 1.1rem;
    letter-spacing: 0;
    margin: 0 0 10px;
}

.admin-table-wrap {
    border: 1px solid #d9e1df;
    overflow-x: auto;
}

.admin-table-wrap table {
    border-collapse: collapse;
    min-width: 760px;
    width: 100%;
}

.admin-table-wrap th,
.admin-table-wrap td {
    border-bottom: 1px solid #d9e1df;
    padding: 10px 12px;
    text-align: left;
}

.admin-table-wrap th {
    background: #edf3f4;
    font-size: 0.8rem;
}

.admin-definition {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin: 0;
}

.admin-definition div {
    border-bottom: 1px solid #d9e1df;
    min-width: 0;
    padding: 8px 0;
}

.admin-definition dd {
    margin: 4px 0 0;
    overflow-wrap: anywhere;
}

.account-email {
    color: #465956;
    font-size: 0.875rem;
    max-width: 240px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.account-link {
    border: 0;
    color: #245e55;
    cursor: pointer;
    display: inline-flex;
    font: inherit;
    padding: 8px 10px;
    text-decoration: none;
}

.account-link-primary {
    background: #1f6b5d;
    color: #ffffff;
}

.account-button {
    background: transparent;
}

.account-page {
    align-items: flex-start;
    background: #f4f7f6;
    display: flex;
    justify-content: center;
    min-height: calc(100vh - 56px);
    padding: 64px 20px;
}

.account-panel {
    background: #ffffff;
    border: 1px solid #d9e1df;
    border-radius: 6px;
    max-width: 420px;
    padding: 32px;
    width: 100%;
}

.account-panel h1 {
    color: #173a35;
    font-size: 1.75rem;
    margin: 4px 0 24px;
}

.account-eyebrow {
    color: #52736d;
    font-size: 0.75rem;
    font-weight: 700;
    margin: 0;
    text-transform: uppercase;
}

.account-form {
    display: grid;
    gap: 18px;
}

.account-form label:not(.account-checkbox) {
    display: grid;
    gap: 7px;
}

.account-form label > span {
    color: #304a46;
    font-size: 0.875rem;
    font-weight: 600;
}

.account-form input[type="email"],
.account-form input[type="password"] {
    border: 1px solid #aebdb9;
    border-radius: 4px;
    font: inherit;
    min-height: 44px;
    padding: 9px 11px;
    width: 100%;
}

.account-checkbox {
    align-items: center;
    display: flex;
    gap: 8px;
}

.account-submit {
    background: #1f6b5d;
    border: 1px solid #1f6b5d;
    border-radius: 4px;
    color: #ffffff;
    cursor: pointer;
    font: inherit;
    font-weight: 700;
    min-height: 44px;
    padding: 10px 16px;
}

.account-submit-link {
    align-items: center;
    display: inline-flex;
    justify-content: center;
    text-decoration: none;
}

.account-alert,
.account-status {
    border-left: 4px solid #bd3d31;
    color: #65312c;
    margin: 0 0 20px;
    padding: 10px 12px;
}

.account-status {
    border-left-color: #357c62;
    color: #275747;
}

.account-switch {
    color: #53635f;
    margin: 22px 0 0;
}

.account-switch a,
.account-alert a {
    color: #1f6b5d;
    font-weight: 700;
}

.account-captcha {
    align-items: center;
    display: flex;
    gap: 10px;
}

.account-captcha-svg {
    border: 1px solid #aebdb9;
    border-radius: 4px;
    display: inline-flex;
    height: 44px;
    overflow: hidden;
}

.account-captcha-svg svg {
    display: block;
}

.account-captcha-input {
    border: 1px solid #aebdb9;
    border-radius: 4px;
    flex: 1;
    font: inherit;
    min-height: 44px;
    min-width: 0;
    padding: 9px 11px;
}

.account-captcha-refresh {
    color: #1f6b5d;
    font-size: 0.8rem;
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
}

@media (max-width: 599px) {
    .app-header {
        padding: 0 14px;
    }

    .account-email {
        display: none;
    }

    .app-header {
        align-items: flex-start;
        flex-wrap: wrap;
        gap: 4px;
        padding-bottom: 6px;
        padding-top: 6px;
    }

    .app-header-brand {
        flex-wrap: wrap;
        gap: 8px 12px;
    }

    .app-brand-mark {
        flex-basis: 36px;
        height: 36px;
        width: 36px;
    }

    .app-brand-name {
        font-size: 1rem;
    }

    .app-brand-copy small {
        display: none;
    }

    .account-links,
    .workspace-nav {
        gap: 0;
    }

    .account-link {
        min-height: 40px;
        padding: 9px 7px;
    }

    .workspace-page {
        padding: 20px 12px 48px;
    }

    .workspace-heading {
        align-items: stretch;
        display: grid;
        gap: 12px;
    }

    .workspace-row {
        gap: 12px;
        grid-template-columns: 1fr auto;
    }

    .workspace-row-main,
    .workspace-meta {
        grid-column: 1 / -1;
    }

    .workspace-actions {
        grid-column: 2;
        grid-row: 1;
    }

    .account-page {
        padding: 28px 12px;
    }

    .account-panel {
        padding: 24px 20px;
    }
}

.leaflet-control-locate {
    width: 30px;
    height: 30px;
    background: #fff;
    border: 2px solid rgba(0, 0, 0, 0.2);
    border-radius: 4px;
    box-sizing: border-box;
    color: #333;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.leaflet-control-locate:hover {
    background: #f4f4f4;
}

.leaflet-control-locate:focus-visible {
    outline: 2px solid #2b6cb0;
    outline-offset: 1px;
}

.leaflet-control-locate.locating svg {
    animation: leaflet-locate-spin 1s linear infinite;
}

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

/* Theme tokens are the single color source for the shell and page-level scoped CSS. */
:root {
    --marine-ink: #f7f8fa;
    --marine-deep: #eef1f4;
    --marine-panel: #ffffff;
    --marine-panel-solid: #ffffff;
    --marine-line: #e5e7eb;
    --marine-line-strong: #cdd3da;
    --marine-text: #111827;
    --marine-muted: #667085;
    --marine-muted-disabled: #98a2b3;
    --marine-accent: #087f72;
    --marine-accent-strong: #006b5f;
    --marine-accent-hover: #05685f;
    --marine-accent-contrast: #ffffff;
    --marine-accent-soft: rgba(8, 127, 114, 0.1);
    --marine-coral: #b94336;
    --marine-sand: #8b6200;
    --marine-good: #2f7d5b;
    --marine-good-soft: rgba(47, 125, 91, 0.12);
    --marine-sand-soft: rgba(139, 98, 0, 0.11);
    --marine-link: #006b75;
    --marine-link-hover: #004f58;
    --marine-danger-soft: #fff0ed;
    --marine-danger-line: rgba(185, 67, 54, 0.32);
    --marine-danger-text: #7e2e26;
    --marine-card-shadow: none;
    --marine-control: #f9fafb;
    --marine-control-strong: #ffffff;
    --marine-header: #ffffff;
    --marine-dock: #ffffff;
    --marine-popover: #ffffff;
    --page-ambient: #f7f8fa;
    --body-background: #f7f8fa;
    --dashboard-background: #f7f8fa;
    --dashboard-grid: transparent;
    --dashboard-raised: #ffffff;
    --focus-ring: rgba(8, 127, 114, 0.34);
    color-scheme: light;
}

:root[data-theme="dark"] {
    --marine-ink: #0b0e11;
    --marine-deep: #10151b;
    --marine-panel: #1e2329;
    --marine-panel-solid: #1e2329;
    --marine-line: #2b3139;
    --marine-line-strong: #3b434d;
    --marine-text: #f0f2f5;
    --marine-muted: #8b96a5;
    --marine-muted-disabled: #626d7a;
    --marine-accent: #48e0c0;
    --marine-accent-strong: #67ead0;
    --marine-accent-hover: #7aefda;
    --marine-accent-contrast: #03101c;
    --marine-accent-soft: rgba(72, 224, 192, 0.12);
    --marine-coral: #ff806d;
    --marine-sand: #ffd475;
    --marine-good: #73e0aa;
    --marine-good-soft: rgba(115, 224, 170, 0.12);
    --marine-sand-soft: rgba(255, 212, 117, 0.1);
    --marine-link: #67ead0;
    --marine-link-hover: #9af3e2;
    --marine-danger-soft: rgba(255, 128, 109, 0.11);
    --marine-danger-line: rgba(255, 128, 109, 0.32);
    --marine-danger-text: #ffc1b6;
    --marine-card-shadow: none;
    --marine-control: #141a20;
    --marine-control-strong: #1b2128;
    --marine-header: #0b0e11;
    --marine-dock: #0b0e11;
    --marine-popover: #141a20;
    --page-ambient: #0b0e11;
    --body-background: #0b0e11;
    --dashboard-background: #0b0e11;
    --dashboard-grid: transparent;
    --dashboard-raised: #1e2329;
    --focus-ring: rgba(72, 224, 192, 0.42);
    color-scheme: dark;
}

.ant-picker-dropdown .ant-picker-panel-container,
.ant-picker-dropdown .ant-picker-panel,
.ant-picker-dropdown .ant-picker-date-panel,
.ant-picker-dropdown .ant-picker-time-panel,
.ant-picker-dropdown .ant-picker-content,
.ant-picker-dropdown .ant-picker-header,
.ant-picker-dropdown .ant-picker-footer,
.ant-picker-dropdown .ant-picker-ranges,
.ant-picker-dropdown .ant-picker-time-panel-column,
.forecast-date-dropdown,
.forecast-date-dropdown .ant-picker-panel,
.forecast-date-dropdown .ant-picker-panel-container,
.forecast-time-dropdown,
.forecast-time-dropdown .ant-picker-panel,
.forecast-time-dropdown .ant-picker-panel-container {
    background: var(--marine-popover) !important;
    color: var(--marine-text) !important;
}

.ant-picker-dropdown .ant-picker-header,
.ant-picker-dropdown .ant-picker-footer,
.ant-picker-dropdown .ant-picker-ranges,
.ant-picker-dropdown .ant-picker-time-panel-column {
    border-color: var(--marine-line-strong) !important;
}

.ant-picker-dropdown .ant-picker-header button,
.ant-picker-dropdown .ant-picker-header-view,
.ant-picker-dropdown .ant-picker-content th,
.ant-picker-dropdown .ant-picker-cell-in-view .ant-picker-cell-inner,
.ant-picker-dropdown .ant-picker-time-panel-cell-inner,
.ant-picker-dropdown .ant-picker-today-btn,
.ant-picker-dropdown .ant-picker-now-btn {
    color: var(--marine-text) !important;
}

.ant-picker-dropdown .ant-picker-cell-inner,
.ant-picker-dropdown .ant-picker-time-panel-cell-disabled .ant-picker-time-panel-cell-inner {
    color: var(--marine-muted-disabled) !important;
}

.ant-picker-dropdown .ant-picker-cell:hover .ant-picker-cell-inner,
.ant-picker-dropdown .ant-picker-cell-in-view:hover .ant-picker-cell-inner,
.ant-picker-dropdown .ant-picker-time-panel-cell:hover .ant-picker-time-panel-cell-inner {
    background: var(--marine-accent-soft) !important;
    color: var(--marine-text) !important;
}

.ant-picker-dropdown .ant-picker-cell-selected .ant-picker-cell-inner,
.ant-picker-dropdown .ant-picker-cell-selected:hover .ant-picker-cell-inner,
.ant-picker-dropdown .ant-picker-time-panel-cell-selected .ant-picker-time-panel-cell-inner {
    background: var(--marine-accent) !important;
    color: var(--marine-accent-contrast) !important;
}

html {
    background: var(--marine-ink);
}

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

body {
    background: var(--body-background);
    color: var(--marine-text);
    font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
    min-height: 100vh;
}

body::selection {
    background: var(--marine-accent);
    color: var(--marine-ink);
}

button,
a,
input,
select {
    -webkit-tap-highlight-color: transparent;
}

:focus-visible {
    outline: 2px solid var(--marine-accent);
    outline-offset: 3px;
}

.app-header {
    align-items: center;
    background: var(--marine-header);
    border-bottom: 1px solid var(--marine-line);
    box-shadow: none;
    display: flex;
    justify-content: space-between;
    min-height: 64px;
    padding: 0 clamp(16px, 4vw, 40px);
    position: relative;
    z-index: 10;
}

.app-header-brand,
.app-brand,
.app-header-actions {
    align-items: center;
    display: flex;
}

.app-header-brand {
    gap: clamp(18px, 3vw, 42px);
}

.app-header-actions {
    gap: 10px;
}

.app-brand {
    color: var(--marine-text);
    text-decoration: none;
}

.app-brand-logo {
    display: block;
    height: 44px;
    width: auto;
    /* 默认与 data-theme="light" 保持一致：SSR 首屏无 data-theme 时也应用深海蓝滤镜，消除白色 logo 闪现。 */
    filter: brightness(0) saturate(100%) invert(15%) sepia(25%) saturate(1314%) hue-rotate(153deg) brightness(91%) contrast(93%);
}

:root[data-theme="dark"] .app-brand-logo {
    /* 夜间主题使用 SVG 原始浅色描边，与深色背景形成对比。 */
    filter: none;
}

.main-nav,
.account-links,
.workspace-nav {
    align-items: center;
    display: flex;
}

.main-nav {
    gap: 4px;
}

.account-links {
    gap: 6px;
}

.account-link {
    border: 1px solid transparent;
    border-radius: 6px;
    color: var(--marine-muted);
    font-size: 0.82rem;
    font-weight: 700;
    padding: 8px 12px;
    transition: background 180ms ease, border-color 180ms ease, color 180ms ease;
}

.account-link:hover,
.account-link:focus-visible {
    background: var(--marine-accent-soft);
    border-color: var(--marine-line);
    color: var(--marine-text);
}

.account-link-primary {
    background: var(--marine-accent);
    border-color: var(--marine-accent);
    color: var(--marine-accent-contrast);
}

.account-link-primary:hover,
.account-link-primary:focus-visible {
    background: var(--marine-accent-hover);
    border-color: var(--marine-accent-hover);
    color: var(--marine-accent-contrast);
}

.account-email {
    color: var(--marine-muted);
    font-size: 0.78rem;
}

.theme-toggle {
    align-items: center;
    background: var(--marine-accent-soft);
    border: 1px solid var(--marine-line);
    border-radius: 6px;
    color: var(--marine-text);
    cursor: pointer;
    display: inline-flex;
    font: inherit;
    font-size: 0.78rem;
    font-weight: 800;
    gap: 6px;
    justify-content: center;
    min-height: 40px;
    padding: 8px 12px;
}

.theme-toggle:hover,
.theme-toggle:focus-visible {
    border-color: var(--marine-accent);
    color: var(--marine-accent-strong);
}

.theme-icon {
    height: 17px;
    width: 17px;
}

/* 默认（light 或 SSR 首屏）显示月亮：点击后切到 dark。dark 主题下反转显示太阳。 */
.theme-icon-sun,
:root[data-theme="dark"] .theme-icon-moon {
    display: none;
}

:root[data-theme="dark"] .theme-icon-sun {
    display: block;
}

.mobile-dock {
    display: none;
}

.workspace-page,
.account-page,
.about-page {
    background: transparent;
    color: var(--marine-text);
}

.workspace-page {
    max-width: 1240px;
}

.workspace-heading {
    border-color: var(--marine-line);
}

.workspace-heading h1,
.workspace-row h2,
.workspace-empty h2,
.account-panel h1,
.about-hero h1,
.about-section h2 {
    color: var(--marine-text);
}

.workspace-eyebrow,
.account-eyebrow,
.about-eyebrow {
    color: var(--marine-accent);
}

.workspace-row,
.workspace-list,
.workspace-form input,
.workspace-form select,
.admin-table-wrap,
.admin-table-wrap th,
.admin-table-wrap td {
    border-color: var(--marine-line);
}

.workspace-row-main p,
.workspace-empty p,
.account-switch,
.about-lead,
.about-card p {
    color: var(--marine-muted);
}

.workspace-form label,
.account-form label > span {
    color: var(--marine-muted);
}

.workspace-primary,
.account-submit,
.about-cta {
    background: var(--marine-accent);
    border-color: var(--marine-accent);
    color: var(--marine-accent-contrast);
}

.workspace-primary:hover,
.workspace-primary:focus-visible,
.account-submit:hover,
.account-submit:focus-visible,
.about-cta:hover,
.about-cta:focus-visible {
    background: var(--marine-accent-hover);
    color: var(--marine-accent-contrast);
}

.workspace-icon-button,
.workspace-danger,
.account-panel,
.about-card,
.about-trust-list li {
    background: var(--marine-panel);
    border-color: var(--marine-line);
    color: var(--marine-text);
}

.workspace-form input,
.workspace-form select,
.account-form input[type="email"],
.account-form input[type="password"],
.account-captcha-input {
    background: var(--marine-control);
    border-color: var(--marine-line-strong);
    color: var(--marine-text);
}

.account-panel {
    max-width: 440px;
}

.account-captcha {
    min-width: 0;
}

.account-captcha-svg {
    flex: 0 0 auto;
}

.account-switch a,
.account-alert a,
.account-captcha-refresh {
    color: var(--marine-accent);
}

.admin-table-wrap th {
    background: var(--marine-accent-soft);
    color: var(--marine-text);
}

@media (max-width: 720px) {
    .app-header {
        min-height: 64px;
        padding: 8px 14px;
    }

    .app-brand-logo {
        height: 36px;
        width: auto;
    }

    .main-nav,
    .workspace-nav,
    .account-email {
        display: none;
    }

    .account-links {
        gap: 0;
    }

    .app-header-actions {
        gap: 4px;
    }

    .theme-toggle {
        min-width: 40px;
        padding: 8px 10px;
    }

    .theme-toggle-label {
        display: none;
    }

    .account-link {
        min-height: 40px;
        padding: 8px 9px;
    }

    .mobile-dock {
        align-items: stretch;
        background: var(--marine-dock);
        border-top: 1px solid var(--marine-line);
        bottom: 0;
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        left: 0;
        padding: 6px 8px calc(6px + env(safe-area-inset-bottom));
        position: fixed;
        right: 0;
        z-index: 50;
    }

    .mobile-dock-link {
        align-items: center;
        color: var(--marine-muted);
        display: flex;
        flex-direction: column;
        font-size: 1.15rem;
        gap: 1px;
        min-height: 44px;
        text-decoration: none;
    }

    .mobile-dock-link .ui-icon {
        height: 21px;
        width: 21px;
    }

    .mobile-dock-link small {
        font-size: 0.66rem;
        font-weight: 700;
    }

    .mobile-dock-link:hover,
    .mobile-dock-link:focus-visible,
    .mobile-dock-link.is-active {
        color: var(--marine-accent);
    }

    .workspace-page,
    .account-page,
    .about-page {
        padding-bottom: 100px;
    }

    .account-page {
        padding-left: 12px;
        padding-right: 12px;
    }

    .account-panel {
        max-width: 100%;
        min-width: 0;
        padding: 24px 20px;
    }
}

@media (max-width: 380px) {
    .account-captcha {
        align-items: stretch;
        display: grid;
        grid-template-columns: auto minmax(0, 1fr);
    }

    .account-captcha-refresh {
        grid-column: 1 / -1;
    }
}