/*
    Shared styles for MessageMatchPortal.Components (Claude.md section 24).

    Self-contained on purpose: the .NET 10 Blazor Web App template no longer ships Bootstrap,
    so nothing here depends on a framework stylesheet being present. Every rule is namespaced
    with the "mmp-" prefix, so adding Bootstrap or any other stylesheet to a host later cannot
    collide with these components.

    Both hosts must link this file once, for example in App.razor:
      <link rel="stylesheet"
            href="@Assets["_content/MessageMatchPortal.Components/css/messagematchportal-components.css"]" />
*/

:root {
    --mmp-font-sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --mmp-font-mono: ui-monospace, SFMono-Regular, "Cascadia Mono", Consolas, "Liberation Mono", monospace;

    --mmp-surface: #ffffff;
    --mmp-surface-raised: #f8fafc;
    --mmp-surface-sunken: #f1f5f9;
    --mmp-border: #d8dee9;
    --mmp-border-strong: #b9c2d0;

    --mmp-text: #1c2430;
    --mmp-text-muted: #5b6676;
    --mmp-text-inverse: #ffffff;

    --mmp-accent: #1f5fbf;
    --mmp-accent-strong: #17488f;
    --mmp-accent-soft: #e8f0fd;

    --mmp-success: #157347;
    --mmp-success-soft: #e6f4ec;
    --mmp-warning: #9a6200;
    --mmp-warning-soft: #fdf3e2;
    --mmp-danger: #b02a2a;
    --mmp-danger-soft: #fbeaea;
    --mmp-info: #1f5fbf;
    --mmp-info-soft: #e8f0fd;
    --mmp-neutral: #5b6676;
    --mmp-neutral-soft: #eef1f5;

    --mmp-radius: 0.375rem;
    --mmp-radius-large: 0.625rem;
    --mmp-gap: 0.75rem;
    --mmp-shadow: 0 1px 2px rgb(16 24 40 / 8%), 0 4px 12px rgb(16 24 40 / 6%);
    --mmp-shadow-raised: 0 8px 28px rgb(16 24 40 / 18%);
    --mmp-focus-ring: 0 0 0 3px rgb(31 95 191 / 35%);
}

@media (prefers-color-scheme: dark) {
    :root {
        --mmp-surface: #161b22;
        --mmp-surface-raised: #1c232c;
        --mmp-surface-sunken: #11161c;
        --mmp-border: #2c3540;
        --mmp-border-strong: #3d4855;

        --mmp-text: #e6edf3;
        --mmp-text-muted: #9aa7b4;

        --mmp-accent: #74a9f7;
        --mmp-accent-strong: #9cc3ff;
        --mmp-accent-soft: #1a2740;

        --mmp-success: #4fc27f;
        --mmp-success-soft: #14291d;
        --mmp-warning: #e0a341;
        --mmp-warning-soft: #2c2213;
        --mmp-danger: #f07a7a;
        --mmp-danger-soft: #2e1717;
        --mmp-info: #74a9f7;
        --mmp-info-soft: #1a2740;
        --mmp-neutral: #9aa7b4;
        --mmp-neutral-soft: #222a33;
    }
}

/* ---------------------------------------------------------------- utilities */

.mmp-visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.mmp-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.45rem 0.9rem;
    font: inherit;
    font-weight: 600;
    line-height: 1.2;
    color: var(--mmp-text);
    cursor: pointer;
    background: var(--mmp-surface);
    border: 1px solid var(--mmp-border-strong);
    border-radius: var(--mmp-radius);
}

.mmp-button:hover:not(:disabled) {
    border-color: var(--mmp-accent);
}

.mmp-button:focus-visible {
    outline: none;
    box-shadow: var(--mmp-focus-ring);
}

.mmp-button:disabled {
    cursor: not-allowed;
    opacity: 0.55;
}

.mmp-button--primary {
    color: var(--mmp-text-inverse);
    background: var(--mmp-accent);
    border-color: var(--mmp-accent);
}

.mmp-button--primary:hover:not(:disabled) {
    background: var(--mmp-accent-strong);
    border-color: var(--mmp-accent-strong);
}

.mmp-button--secondary {
    background: var(--mmp-surface-raised);
}

.mmp-button--danger {
    color: var(--mmp-text-inverse);
    background: var(--mmp-danger);
    border-color: var(--mmp-danger);
}

.mmp-button--link {
    padding: 0.2rem 0.25rem;
    color: var(--mmp-accent);
    text-decoration: underline;
    background: none;
    border-color: transparent;
}

/* --------------------------------------------------------------- data grid */

.mmp-grid {
    display: flex;
    flex-direction: column;
    gap: var(--mmp-gap);
}

.mmp-grid__toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: var(--mmp-gap);
    align-items: flex-end;
}

.mmp-grid__viewport {
    position: relative;
    overflow-x: auto;
    background: var(--mmp-surface);
    border: 1px solid var(--mmp-border);
    border-radius: var(--mmp-radius-large);
}

.mmp-grid__table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.925rem;
}

.mmp-grid__header {
    position: sticky;
    top: 0;
    z-index: 1;
    padding: 0.6rem 0.75rem;
    font-weight: 600;
    color: var(--mmp-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.03em;
    font-size: 0.75rem;
    background: var(--mmp-surface-raised);
    border-bottom: 1px solid var(--mmp-border);
    white-space: nowrap;
}

.mmp-grid__sort-button {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0;
    font: inherit;
    color: inherit;
    text-transform: inherit;
    letter-spacing: inherit;
    cursor: pointer;
    background: none;
    border: 0;
}

.mmp-grid__sort-button:focus-visible {
    outline: none;
    box-shadow: var(--mmp-focus-ring);
    border-radius: var(--mmp-radius);
}

.mmp-grid__sort-button:disabled {
    cursor: progress;
}

.mmp-grid__sort-indicator {
    font-size: 0.8rem;
    color: var(--mmp-accent);
}

.mmp-grid__row:nth-child(even) {
    background: var(--mmp-surface-raised);
}

.mmp-grid__cell {
    padding: 0.6rem 0.75rem;
    vertical-align: top;
    border-bottom: 1px solid var(--mmp-border);
}

.mmp-grid__cell--start {
    text-align: start;
}

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

.mmp-grid__cell--end {
    text-align: end;
    font-variant-numeric: tabular-nums;
}

.mmp-grid__overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 3rem;
    background: rgb(255 255 255 / 55%);
}

@media (prefers-color-scheme: dark) {
    .mmp-grid__overlay {
        background: rgb(0 0 0 / 45%);
    }
}

/* ------------------------------------------------------------------- pager */

.mmp-pager {
    display: flex;
    flex-wrap: wrap;
    gap: var(--mmp-gap);
    align-items: center;
    justify-content: space-between;
}

.mmp-pager__summary {
    margin: 0;
    color: var(--mmp-text-muted);
    font-size: 0.875rem;
}

.mmp-pager__controls {
    display: flex;
    gap: 0.25rem;
    align-items: center;
}

.mmp-pager__step,
.mmp-pager__page {
    min-width: 2.25rem;
    padding: 0.35rem 0.55rem;
    font: inherit;
    color: var(--mmp-text);
    cursor: pointer;
    background: var(--mmp-surface);
    border: 1px solid var(--mmp-border);
    border-radius: var(--mmp-radius);
}

.mmp-pager__step:disabled,
.mmp-pager__page:disabled {
    cursor: not-allowed;
    opacity: 0.5;
}

.mmp-pager__step:focus-visible,
.mmp-pager__page:focus-visible,
.mmp-pager__size-select:focus-visible {
    outline: none;
    box-shadow: var(--mmp-focus-ring);
}

.mmp-pager__page--current {
    color: var(--mmp-text-inverse);
    background: var(--mmp-accent);
    border-color: var(--mmp-accent);
    font-weight: 600;
}

.mmp-pager__size {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    font-size: 0.875rem;
    color: var(--mmp-text-muted);
}

.mmp-pager__size-select {
    padding: 0.3rem 0.5rem;
    font: inherit;
    color: var(--mmp-text);
    background: var(--mmp-surface);
    border: 1px solid var(--mmp-border);
    border-radius: var(--mmp-radius);
}

/* ------------------------------------------------------------- action menu */

.mmp-menu {
    position: relative;
    display: inline-flex;
}

/*
    Compact sizing lives here rather than on a host utility class, because this library
    must not depend on styles a host may or may not define (Claude.md section 4.5).
*/
.mmp-menu__trigger {
    padding: 0.2rem 0.55rem;
    font-size: 0.8rem;
}

.mmp-menu__caret {
    font-size: 0.7rem;
    line-height: 1;
}

/*
    The panel is fixed-positioned and anchored to its trigger by app-menu.js, so it can
    escape the grid viewport's overflow scrolling. It starts hidden and becomes visible
    only after the script has placed it, preventing a one-frame flash at the wrong spot.
    z-index sits above the modal layer (1000) and below the toasts (1100).
*/
.mmp-menu__panel {
    position: fixed;
    z-index: 1050;
    min-width: 11rem;
    max-width: 18rem;
    padding: 0.3rem;
    margin: 0;
    list-style: none;
    visibility: hidden;
    background: var(--mmp-surface);
    border: 1px solid var(--mmp-border);
    border-radius: var(--mmp-radius-large);
    box-shadow: var(--mmp-shadow-raised);
}

.mmp-menu__entry {
    display: block;
}

.mmp-menu__item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.45rem 0.65rem;
    font: inherit;
    font-size: 0.875rem;
    text-align: start;
    text-decoration: none;
    color: var(--mmp-text);
    cursor: pointer;
    background: none;
    border: 0;
    border-radius: var(--mmp-radius);
}

.mmp-menu__item:hover:not(:disabled),
.mmp-menu__item:focus {
    background: var(--mmp-accent-soft);
    color: var(--mmp-text);
}

.mmp-menu__item:focus {
    outline: none;
    box-shadow: var(--mmp-focus-ring);
}

.mmp-menu__item:disabled {
    cursor: not-allowed;
    color: var(--mmp-text-muted);
    opacity: 0.6;
}

.mmp-menu__item--danger {
    color: var(--mmp-danger);
}

.mmp-menu__item--danger:hover:not(:disabled),
.mmp-menu__item--danger:focus {
    background: var(--mmp-danger-soft);
    color: var(--mmp-danger);
}

.mmp-menu__separator {
    height: 1px;
    margin: 0.3rem 0.25rem;
    background: var(--mmp-border);
}

/* ------------------------------------------------------------------- modal */

.mmp-modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.mmp-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgb(16 24 40 / 55%);
}

.mmp-modal__dialog {
    position: relative;
    display: flex;
    flex-direction: column;
    width: 100%;
    max-height: calc(100vh - 2rem);
    overflow: hidden;
    background: var(--mmp-surface);
    border: 1px solid var(--mmp-border);
    border-radius: var(--mmp-radius-large);
    box-shadow: var(--mmp-shadow-raised);
}

.mmp-modal__dialog--small {
    max-width: 30rem;
}

.mmp-modal__dialog--medium {
    max-width: 44rem;
}

.mmp-modal__dialog--large {
    max-width: 64rem;
}

.mmp-modal__header {
    display: flex;
    gap: var(--mmp-gap);
    align-items: flex-start;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--mmp-border);
}

.mmp-modal__title {
    margin: 0;
    font-size: 1.1rem;
    line-height: 1.35;
}

.mmp-modal__close {
    padding: 0.1rem 0.45rem;
    font-size: 1.3rem;
    line-height: 1;
    color: var(--mmp-text-muted);
    cursor: pointer;
    background: none;
    border: 0;
    border-radius: var(--mmp-radius);
}

.mmp-modal__close:focus-visible {
    outline: none;
    box-shadow: var(--mmp-focus-ring);
}

.mmp-modal__body {
    padding: 1.25rem;
    overflow-y: auto;
}

.mmp-modal__footer {
    display: flex;
    gap: 0.5rem;
    justify-content: flex-end;
    padding: 0.9rem 1.25rem;
    background: var(--mmp-surface-raised);
    border-top: 1px solid var(--mmp-border);
}

/* -------------------------------------------------------- confirm dialog */

.mmp-confirm__message {
    margin: 0 0 0.75rem;
}

.mmp-confirm__typed {
    margin-top: 1rem;
}

.mmp-confirm__label {
    display: block;
    margin-bottom: 0.35rem;
    font-weight: 600;
}

.mmp-confirm__phrase {
    margin: 0 0 0.4rem;
    font-family: var(--mmp-font-mono);
}

.mmp-confirm__input {
    width: 100%;
    padding: 0.45rem 0.6rem;
    font: inherit;
    font-family: var(--mmp-font-mono);
    color: var(--mmp-text);
    background: var(--mmp-surface);
    border: 1px solid var(--mmp-border-strong);
    border-radius: var(--mmp-radius);
}

.mmp-confirm__input:focus-visible {
    outline: none;
    box-shadow: var(--mmp-focus-ring);
}

.mmp-confirm__hint {
    margin: 0.4rem 0 0;
    font-size: 0.85rem;
    color: var(--mmp-text-muted);
}

/* ------------------------------------------------------------------ alerts */

.mmp-alert {
    display: flex;
    gap: 0.65rem;
    align-items: flex-start;
    padding: 0.75rem 0.9rem;
    border: 1px solid transparent;
    border-radius: var(--mmp-radius);
}

.mmp-alert__glyph {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.35rem;
    height: 1.35rem;
    flex: none;
    font-weight: 700;
    border-radius: 50%;
    color: var(--mmp-text-inverse);
}

.mmp-alert__content {
    flex: 1 1 auto;
}

.mmp-alert__title {
    margin: 0 0 0.2rem;
    font-weight: 600;
}

.mmp-alert__message {
    margin: 0;
}

.mmp-alert__dismiss {
    padding: 0 0.35rem;
    font-size: 1.2rem;
    line-height: 1;
    color: inherit;
    cursor: pointer;
    background: none;
    border: 0;
}

.mmp-alert--information {
    color: var(--mmp-text);
    background: var(--mmp-info-soft);
    border-color: var(--mmp-info);
}

.mmp-alert--information .mmp-alert__glyph {
    background: var(--mmp-info);
}

.mmp-alert--success {
    background: var(--mmp-success-soft);
    border-color: var(--mmp-success);
}

.mmp-alert--success .mmp-alert__glyph {
    background: var(--mmp-success);
}

.mmp-alert--warning {
    background: var(--mmp-warning-soft);
    border-color: var(--mmp-warning);
}

.mmp-alert--warning .mmp-alert__glyph {
    background: var(--mmp-warning);
}

.mmp-alert--error {
    background: var(--mmp-danger-soft);
    border-color: var(--mmp-danger);
}

.mmp-alert--error .mmp-alert__glyph {
    background: var(--mmp-danger);
}

/* ------------------------------------------------------------------ toasts */

.mmp-toasts {
    position: fixed;
    right: 1rem;
    bottom: 1rem;
    z-index: 1100;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    width: min(24rem, calc(100vw - 2rem));
    pointer-events: none;
}

.mmp-toasts__stack {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.mmp-toast {
    display: flex;
    gap: 0.6rem;
    align-items: flex-start;
    padding: 0.7rem 0.8rem;
    pointer-events: auto;
    background: var(--mmp-surface);
    border: 1px solid var(--mmp-border);
    border-inline-start-width: 4px;
    border-radius: var(--mmp-radius);
    box-shadow: var(--mmp-shadow);
}

.mmp-toast__glyph {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.25rem;
    height: 1.25rem;
    flex: none;
    font-weight: 700;
    color: var(--mmp-text-inverse);
    border-radius: 50%;
}

.mmp-toast__content {
    flex: 1 1 auto;
}

.mmp-toast__title {
    margin: 0 0 0.15rem;
    font-weight: 600;
}

.mmp-toast__message {
    margin: 0;
    font-size: 0.925rem;
}

.mmp-toast__dismiss {
    padding: 0 0.3rem;
    font-size: 1.1rem;
    line-height: 1;
    color: var(--mmp-text-muted);
    cursor: pointer;
    background: none;
    border: 0;
}

.mmp-toast--information {
    border-inline-start-color: var(--mmp-info);
}

.mmp-toast--information .mmp-toast__glyph {
    background: var(--mmp-info);
}

.mmp-toast--success {
    border-inline-start-color: var(--mmp-success);
}

.mmp-toast--success .mmp-toast__glyph {
    background: var(--mmp-success);
}

.mmp-toast--warning {
    border-inline-start-color: var(--mmp-warning);
}

.mmp-toast--warning .mmp-toast__glyph {
    background: var(--mmp-warning);
}

.mmp-toast--error {
    border-inline-start-color: var(--mmp-danger);
}

.mmp-toast--error .mmp-toast__glyph {
    background: var(--mmp-danger);
}

/* --------------------------------------------------- loading, empty, error */

.mmp-loading {
    display: flex;
    gap: 0.6rem;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
    color: var(--mmp-text-muted);
}

.mmp-loading--inline {
    padding: 0.4rem 0.6rem;
    background: var(--mmp-surface);
    border: 1px solid var(--mmp-border);
    border-radius: var(--mmp-radius);
    box-shadow: var(--mmp-shadow);
}

.mmp-loading__spinner {
    display: inline-block;
    width: 1.1rem;
    height: 1.1rem;
    border: 2px solid var(--mmp-border-strong);
    border-top-color: var(--mmp-accent);
    border-radius: 50%;
    animation: mmp-spin 0.8s linear infinite;
}

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

@media (prefers-reduced-motion: reduce) {
    .mmp-loading__spinner {
        animation-duration: 3s;
    }
}

.mmp-empty,
.mmp-error-state {
    padding: 2rem 1rem;
    text-align: center;
    background: var(--mmp-surface);
    border: 1px dashed var(--mmp-border-strong);
    border-radius: var(--mmp-radius-large);
}

.mmp-error-state {
    border-style: solid;
    border-color: var(--mmp-danger);
    background: var(--mmp-danger-soft);
}

.mmp-empty__glyph,
.mmp-error-state__glyph {
    margin: 0 0 0.4rem;
    font-size: 1.6rem;
    line-height: 1;
    color: var(--mmp-text-muted);
}

.mmp-error-state__glyph {
    color: var(--mmp-danger);
}

.mmp-empty__title,
.mmp-error-state__title {
    margin: 0 0 0.3rem;
    font-weight: 600;
}

.mmp-empty__message,
.mmp-error-state__message {
    margin: 0;
    color: var(--mmp-text-muted);
}

.mmp-error-state__correlation {
    margin: 0.6rem 0 0;
    font-size: 0.85rem;
    color: var(--mmp-text-muted);
}

.mmp-error-state__correlation code {
    font-family: var(--mmp-font-mono);
}

.mmp-empty__actions,
.mmp-error-state__actions {
    margin-top: 0.9rem;
}

/* ----------------------------------------------------- badges and scores */

.mmp-badge {
    display: inline-flex;
    gap: 0.35rem;
    align-items: center;
    padding: 0.15rem 0.55rem;
    font-size: 0.8rem;
    font-weight: 600;
    white-space: nowrap;
    border: 1px solid transparent;
    border-radius: 999px;
}

.mmp-badge__dot {
    width: 0.45rem;
    height: 0.45rem;
    border-radius: 50%;
    background: currentcolor;
}

.mmp-badge--neutral {
    color: var(--mmp-neutral);
    background: var(--mmp-neutral-soft);
    border-color: var(--mmp-neutral);
}

.mmp-badge--muted {
    color: var(--mmp-text-muted);
    background: var(--mmp-surface-sunken);
    border-color: var(--mmp-border);
}

.mmp-badge--info {
    color: var(--mmp-info);
    background: var(--mmp-info-soft);
    border-color: var(--mmp-info);
}

.mmp-badge--success {
    color: var(--mmp-success);
    background: var(--mmp-success-soft);
    border-color: var(--mmp-success);
}

.mmp-badge--warning {
    color: var(--mmp-warning);
    background: var(--mmp-warning-soft);
    border-color: var(--mmp-warning);
}

.mmp-badge--danger {
    color: var(--mmp-danger);
    background: var(--mmp-danger-soft);
    border-color: var(--mmp-danger);
}

.mmp-similarity {
    display: inline-flex;
    gap: 0.35rem;
    align-items: baseline;
    padding: 0.15rem 0.55rem;
    font-variant-numeric: tabular-nums;
    border: 1px solid transparent;
    border-radius: var(--mmp-radius);
}

.mmp-similarity__label {
    font-size: 0.75rem;
    color: var(--mmp-text-muted);
}

.mmp-similarity__value {
    font-weight: 700;
}

.mmp-similarity__band {
    font-size: 0.75rem;
}

.mmp-similarity--below-threshold {
    color: var(--mmp-text-muted);
    background: var(--mmp-surface-sunken);
    border-color: var(--mmp-border);
}

.mmp-similarity--moderate {
    color: var(--mmp-info);
    background: var(--mmp-info-soft);
    border-color: var(--mmp-info);
}

.mmp-similarity--high {
    color: var(--mmp-warning);
    background: var(--mmp-warning-soft);
    border-color: var(--mmp-warning);
}

.mmp-similarity--very-high,
.mmp-similarity--near-identical {
    color: var(--mmp-danger);
    background: var(--mmp-danger-soft);
    border-color: var(--mmp-danger);
}

.mmp-similarity--near-identical {
    font-weight: 700;
}

/* ---------------------------------------------------------------- evidence */

.mmp-evidence {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    min-width: 0;
}

.mmp-evidence__label {
    margin: 0 0 0.25rem;
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--mmp-text-muted);
}

.mmp-evidence__text {
    margin: 0;
    padding: 0.55rem 0.75rem;
    font-size: 0.925rem;
    line-height: 1.5;
    background: var(--mmp-surface-sunken);
    border-inline-start: 3px solid var(--mmp-border-strong);
    border-radius: var(--mmp-radius);
}

.mmp-evidence__match {
    padding: 0 0.12rem;
    color: inherit;
    background: var(--mmp-accent-soft);
    border-bottom: 2px solid var(--mmp-accent);
    border-radius: 2px;
}

.mmp-evidence__empty {
    margin: 0;
    font-style: italic;
    color: var(--mmp-text-muted);
}

/* ----------------------------------------------------------------- gallery */

.mmp-gallery {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.mmp-gallery__title {
    margin: 0 0 0.6rem;
    font-size: 1rem;
}

.mmp-gallery__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(9rem, 1fr));
    gap: var(--mmp-gap);
    padding: 0;
    margin: 0;
    list-style: none;
}

.mmp-gallery__item {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.mmp-gallery__thumb-button {
    padding: 0;
    cursor: zoom-in;
    background: none;
    border: 1px solid var(--mmp-border);
    border-radius: var(--mmp-radius);
    overflow: hidden;
}

.mmp-gallery__thumb-button:focus-visible {
    outline: none;
    box-shadow: var(--mmp-focus-ring);
}

.mmp-gallery__thumb {
    display: block;
    width: 100%;
    height: 7rem;
    object-fit: cover;
    background: var(--mmp-surface-sunken);
}

.mmp-gallery__caption {
    margin: 0;
    font-size: 0.82rem;
}

.mmp-gallery__meta {
    display: flex;
    gap: 0.35rem;
    margin: 0;
    font-size: 0.76rem;
    color: var(--mmp-text-muted);
}

.mmp-gallery__empty {
    margin: 0;
    color: var(--mmp-text-muted);
}

.mmp-gallery__preview {
    display: block;
    max-width: 100%;
    max-height: 60vh;
    margin: 0 auto 1rem;
    object-fit: contain;
}

.mmp-gallery__details {
    display: grid;
    grid-template-columns: minmax(7rem, auto) 1fr;
    gap: 0.3rem 0.9rem;
    margin: 0;
    font-size: 0.875rem;
}

.mmp-gallery__details dt {
    font-weight: 600;
    color: var(--mmp-text-muted);
}

.mmp-gallery__details dd {
    margin: 0;
}

.mmp-gallery__url {
    overflow-wrap: anywhere;
}

/* ---------------------------------------------------------- crawl progress */

.mmp-crawl {
    display: flex;
    flex-direction: column;
    gap: var(--mmp-gap);
    padding: 1rem;
    background: var(--mmp-surface);
    border: 1px solid var(--mmp-border);
    border-radius: var(--mmp-radius-large);
}

.mmp-crawl__header {
    display: flex;
    flex-wrap: wrap;
    gap: var(--mmp-gap);
    align-items: center;
    justify-content: space-between;
}

.mmp-crawl__heading {
    display: flex;
    gap: 0.6rem;
    align-items: center;
}

.mmp-crawl__title {
    margin: 0;
    font-size: 1.05rem;
}

.mmp-crawl__progress {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.mmp-crawl__bar {
    position: relative;
    flex: 1 1 auto;
    height: 0.6rem;
    overflow: hidden;
    background: var(--mmp-surface-sunken);
    border-radius: 999px;
}

.mmp-crawl__bar-fill {
    height: 100%;
    background: var(--mmp-accent);
    transition: width 0.25s ease-out;
}

.mmp-crawl__bar--indeterminate .mmp-crawl__bar-fill {
    width: 35% !important;
    animation: mmp-indeterminate 1.6s ease-in-out infinite;
}

@keyframes mmp-indeterminate {
    0% {
        transform: translateX(-100%);
    }

    100% {
        transform: translateX(300%);
    }
}

@media (prefers-reduced-motion: reduce) {
    .mmp-crawl__bar--indeterminate .mmp-crawl__bar-fill {
        animation: none;
        width: 100% !important;
        opacity: 0.4;
    }

    .mmp-crawl__bar-fill {
        transition: none;
    }
}

.mmp-crawl__percentage {
    margin: 0;
    min-width: 4.5rem;
    text-align: end;
    font-variant-numeric: tabular-nums;
    color: var(--mmp-text-muted);
    font-size: 0.875rem;
}

.mmp-crawl__current {
    display: grid;
    grid-template-columns: minmax(6rem, auto) 1fr;
    gap: 0.3rem 0.9rem;
    margin: 0;
    font-size: 0.9rem;
}

.mmp-crawl__current dt {
    font-weight: 600;
    color: var(--mmp-text-muted);
}

.mmp-crawl__current dd {
    margin: 0;
}

.mmp-crawl__url {
    overflow-wrap: anywhere;
    font-family: var(--mmp-font-mono);
    font-size: 0.82rem;
}

.mmp-crawl__muted {
    color: var(--mmp-text-muted);
}

.mmp-crawl__counts {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr));
    gap: 0.5rem;
    padding: 0;
    margin: 0;
    list-style: none;
}

.mmp-crawl__counts li {
    display: flex;
    flex-direction: column;
    padding: 0.45rem 0.6rem;
    background: var(--mmp-surface-sunken);
    border-radius: var(--mmp-radius);
}

.mmp-crawl__count-label {
    font-size: 0.75rem;
    color: var(--mmp-text-muted);
}

.mmp-crawl__count-value {
    font-size: 1.05rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.mmp-crawl__status-message {
    margin: 0;
    font-size: 0.9rem;
    color: var(--mmp-text-muted);
}

.mmp-crawl__empty {
    margin: 0;
    color: var(--mmp-text-muted);
}

.mmp-crawl__log-title {
    margin: 0 0 0.4rem;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--mmp-text-muted);
}

.mmp-crawl__log-list {
    max-height: 14rem;
    padding: 0 0 0 1.2rem;
    margin: 0;
    overflow-y: auto;
    font-size: 0.85rem;
}

.mmp-crawl__log-item {
    padding: 0.1rem 0;
    overflow-wrap: anywhere;
}

/* ----------------------------------------------------------------- filters */

.mmp-search {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    min-width: 14rem;
}

.mmp-search__label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--mmp-text-muted);
}

.mmp-search__field {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.3rem 0.5rem;
    background: var(--mmp-surface);
    border: 1px solid var(--mmp-border-strong);
    border-radius: var(--mmp-radius);
}

.mmp-search__field:focus-within {
    box-shadow: var(--mmp-focus-ring);
}

.mmp-search__glyph {
    color: var(--mmp-text-muted);
}

.mmp-search__input {
    flex: 1 1 auto;
    min-width: 0;
    padding: 0.15rem 0;
    font: inherit;
    color: var(--mmp-text);
    background: none;
    border: 0;
}

.mmp-search__input:focus {
    outline: none;
}

.mmp-search__clear {
    padding: 0 0.3rem;
    font-size: 1.05rem;
    line-height: 1;
    color: var(--mmp-text-muted);
    cursor: pointer;
    background: none;
    border: 0;
}

.mmp-daterange,
.mmp-pctrange {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    padding: 0.5rem 0.75rem;
    margin: 0;
    border: 1px solid var(--mmp-border);
    border-radius: var(--mmp-radius);
}

.mmp-daterange__legend,
.mmp-pctrange__legend {
    padding: 0 0.25rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--mmp-text-muted);
}

.mmp-daterange__fields {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: flex-end;
}

.mmp-daterange__field {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.mmp-daterange__label,
.mmp-pctrange__label {
    font-size: 0.8rem;
    color: var(--mmp-text-muted);
}

.mmp-daterange__input {
    padding: 0.3rem 0.5rem;
    font: inherit;
    color: var(--mmp-text);
    background: var(--mmp-surface);
    border: 1px solid var(--mmp-border-strong);
    border-radius: var(--mmp-radius);
}

.mmp-daterange__input:focus-visible,
.mmp-pctrange__slider:focus-visible {
    outline: none;
    box-shadow: var(--mmp-focus-ring);
}

.mmp-daterange__hint,
.mmp-pctrange__hint {
    margin: 0;
    font-size: 0.8rem;
    color: var(--mmp-text-muted);
}

.mmp-pctrange__row {
    display: grid;
    grid-template-columns: minmax(4.5rem, auto) 1fr minmax(3rem, auto);
    gap: 0.5rem;
    align-items: center;
}

.mmp-pctrange__slider {
    width: 100%;
    accent-color: var(--mmp-accent);
}

.mmp-pctrange__value {
    font-variant-numeric: tabular-nums;
    text-align: end;
}

/* ------------------------------------------------- narrow-screen behaviour */

@media (max-width: 48rem) {
    .mmp-grid__viewport {
        overflow-x: visible;
        border: 0;
        background: none;
    }

    .mmp-grid__table,
    .mmp-grid__table tbody,
    .mmp-grid__table tr,
    .mmp-grid__table td {
        display: block;
        width: 100%;
    }

    .mmp-grid__table thead {
        position: absolute;
        width: 1px;
        height: 1px;
        overflow: hidden;
        clip: rect(0, 0, 0, 0);
    }

    .mmp-grid__row {
        margin-bottom: 0.75rem;
        background: var(--mmp-surface);
        border: 1px solid var(--mmp-border);
        border-radius: var(--mmp-radius-large);
    }

    .mmp-grid__row:nth-child(even) {
        background: var(--mmp-surface);
    }

    .mmp-grid__cell {
        display: flex;
        gap: 0.75rem;
        justify-content: space-between;
        text-align: end;
        border-bottom: 1px solid var(--mmp-surface-sunken);
    }

    .mmp-grid__cell:last-child {
        border-bottom: 0;
    }

    .mmp-grid__cell::before {
        content: attr(data-label);
        font-size: 0.75rem;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.03em;
        color: var(--mmp-text-muted);
        text-align: start;
    }

    .mmp-grid__cell--secondary {
        display: none;
    }

    .mmp-pager {
        justify-content: center;
    }
}