.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    min-height: var(--control-height);
    padding: 0 var(--space-4);
    border: 1px solid transparent;
    border-radius: var(--radius-control);
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    transition: color 140ms ease, background-color 140ms ease, border-color 140ms ease;
}

.button--primary {
    border-color: var(--color-action);
    background: var(--color-action);
    color: var(--color-on-action);
    box-shadow: var(--shadow-control);
}

.button--primary:hover {
    border-color: var(--color-action-strong);
    background: var(--color-action-strong);
}

.button--secondary {
    border-color: var(--color-line-strong);
    background: var(--color-surface);
    color: var(--color-ink);
}

.button--secondary:hover {
    border-color: var(--color-action);
    color: var(--color-action-strong);
}

.button:disabled,
.button--primary:disabled:hover,
.button--secondary:disabled:hover,
.icon-button:disabled,
.icon-button:disabled:hover {
    border-color: var(--color-line);
    background: var(--color-surface-subtle);
    box-shadow: none;
    color: var(--color-muted);
    cursor: not-allowed;
    opacity: 0.82;
}

.button:disabled svg,
.icon-button:disabled svg {
    opacity: 0.72;
}

.icon-button {
    display: inline-grid;
    place-items: center;
    width: var(--control-height);
    height: var(--control-height);
    padding: 0;
    border: 1px solid var(--color-line);
    border-radius: var(--radius-control);
    background: var(--color-surface);
    color: var(--color-ink-soft);
    cursor: pointer;
}

.icon-button:hover {
    border-color: var(--color-action);
    color: var(--color-action-strong);
}

.status-pill {
    display: inline-flex;
    box-sizing: border-box;
    align-items: center;
    width: max-content;
    max-width: 100%;
    flex: 0 0 auto;
    min-height: 1.5rem;
    padding: 0 var(--space-2);
    border: 1px solid var(--color-line);
    border-radius: var(--radius-sm);
    background: var(--color-surface-subtle);
    color: var(--color-ink-soft);
    font-size: var(--text-xs);
    font-weight: 700;
    line-height: 1.2;
    white-space: nowrap;
}

.status-pill[data-tone="positive"] {
    border-color: #a9d3ce;
    background: var(--color-action-soft);
    color: var(--color-action-strong);
}

.status-pill[data-tone="attention"] {
    border-color: #efc594;
    background: var(--color-attention-soft);
    color: #88450b;
}

.status-pill[data-tone="critical"] {
    border-color: #e2aaa5;
    background: var(--color-critical-soft);
    color: #8e2e27;
}

.text-link {
    color: var(--color-action-strong);
    font-weight: 700;
    text-underline-offset: 0.18em;
}

.data-section {
    min-width: 0;
    border: 1px solid var(--color-line);
    border-top: 4px solid var(--color-line-strong);
    background: var(--color-surface);
    box-shadow: var(--shadow-control);
}

.data-section header {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: var(--space-4);
    min-height: 5rem;
    padding: 0 var(--space-4);
    border-bottom: 1px solid var(--color-line);
}

.data-section header p {
    margin: 0 0 var(--space-1);
    color: var(--color-muted);
    font-family: var(--font-data);
    font-size: var(--text-xs);
    text-transform: uppercase;
}

.data-section h2 {
    margin: 0 0 var(--space-3);
    font-family: var(--font-display);
    font-size: var(--text-xl);
}

.data-section header a {
    margin-bottom: var(--space-4);
    color: var(--color-action-strong);
    font-weight: 700;
}

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

.data-section th,
.data-section td {
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--color-line);
    text-align: left;
}

.data-section th {
    color: var(--color-muted);
    font-size: var(--text-xs);
    text-transform: uppercase;
}

.data-section td small,
.data-section td strong {
    display: block;
}

.data-section td small {
    color: var(--color-muted);
    font-size: var(--text-xs);
}

.data-section__record-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    color: var(--color-ink);
    text-decoration-color: transparent;
    text-underline-offset: 0.18em;
}

.data-section__record-link svg {
    color: var(--color-action);
    transition: transform 120ms ease;
}

.data-section__record-link:hover {
    color: var(--color-action-strong);
    text-decoration-color: currentColor;
}

.data-section__record-link:hover svg {
    transform: translateX(2px);
}

.data-section__record-link:focus-visible {
    border-radius: var(--radius-sm);
    outline: 2px solid var(--color-focus);
    outline-offset: 3px;
}

.data-section__empty {
    margin: 0;
    padding: var(--space-5) var(--space-4);
    color: var(--color-muted);
}

.operations-page {
    width: min(100%, var(--content-width));
    margin: 0 auto;
    padding: clamp(var(--space-5), 2.5vw, var(--space-7)) clamp(var(--space-4), 2.5vw, var(--space-8)) var(--space-8);
}

.operations-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) minmax(18rem, 0.85fr);
    gap: var(--space-5);
    margin-top: var(--space-5);
}

.operations-panel {
    min-width: 0;
    border: 1px solid var(--color-line);
    border-top: 4px solid var(--color-action);
    background: var(--color-surface);
    box-shadow: var(--shadow-control);
}

.operations-panel--quiet {
    border-top-color: var(--color-line-strong);
}

.operations-panel__header {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: var(--space-4);
    min-height: var(--panel-header-height);
    padding: var(--space-4);
    border-bottom: 1px solid var(--color-line);
}

.toolbar-button {
    display: inline-flex;
    min-height: var(--control-height);
    align-items: center;
    gap: var(--space-2);
    padding: 0 var(--space-3);
    border: 1px solid var(--color-line);
    border-radius: var(--radius-control);
    background: var(--color-toolbar);
    color: var(--color-ink-soft);
    cursor: pointer;
    font-size: var(--text-sm);
    font-weight: 650;
}

.toolbar-button:hover,
.toolbar-button[aria-pressed="true"] {
    border-color: var(--color-action);
    background: var(--color-action-soft);
    color: var(--color-action-strong);
}

.operations-panel__header h2 {
    margin: var(--space-1) 0 0;
    font-family: var(--font-display);
    font-size: var(--text-xl);
}

.operations-panel__header > span {
    color: var(--color-muted);
    font-size: var(--text-sm);
}

.operations-empty {
    max-width: 34rem;
    padding: var(--space-7) var(--space-5);
}

.operations-empty__mark {
    display: grid;
    width: 2.75rem;
    height: 2.75rem;
    place-items: center;
    background: var(--color-action-soft);
    color: var(--color-action-strong);
}

.operations-empty h3 {
    margin: var(--space-4) 0 var(--space-2);
    font-size: var(--text-lg);
}

.operations-empty p {
    margin: 0 0 var(--space-4);
    color: var(--color-muted);
}

.route-list {
    display: grid;
    margin: 0;
    padding: 0;
    list-style: none;
}

.route-list li {
    display: grid;
    grid-template-columns: 2rem minmax(0, 1fr);
    gap: var(--space-2);
    padding: var(--space-4);
    border-bottom: 1px solid var(--color-line);
}

.route-list li > span {
    color: var(--color-action);
    font-family: var(--font-data);
    font-size: var(--text-sm);
}

.route-list strong,
.route-list small {
    grid-column: 2;
}

.route-list small {
    color: var(--color-muted);
}

.delivery-records {
    display: grid;
    margin: 0;
    padding: 0;
    list-style: none;
}

.delivery-records > li {
    display: grid;
    grid-template-columns: auto minmax(12rem, 1fr) auto auto;
    align-items: center;
    gap: var(--space-3);
    min-height: 4.25rem;
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--color-line);
}

.delivery-records__mark {
    display: grid;
    width: 2rem;
    height: 2rem;
    place-items: center;
    background: var(--color-action-soft);
    color: var(--color-action-strong);
}

.delivery-records > li > span:nth-child(2) {
    display: grid;
    gap: 0.15rem;
    min-width: 0;
}

.delivery-records > li > span:nth-child(2) > strong {
    overflow: hidden;
    font-size: var(--text-sm);
    text-overflow: ellipsis;
    white-space: nowrap;
}

.delivery-records small,
.delivery-records .data-text {
    color: var(--color-muted);
    font-size: var(--text-xs);
}

@media (max-width: 700px) {
    .delivery-records > li {
        grid-template-columns: auto minmax(0, 1fr) auto;
    }

    .delivery-records .data-text {
        display: none;
    }
}

@media (max-width: 800px) {
    .operations-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 560px) {
    .button,
    .icon-button,
    .toolbar-button {
        min-height: 2.75rem;
    }

    .icon-button {
        width: 2.75rem;
        height: 2.75rem;
    }

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

    .data-section tr,
    .data-section td {
        display: block;
    }

    .data-section tr {
        padding: var(--space-3) 0;
        border-bottom: 1px solid var(--color-line);
    }

    .data-section td {
        display: grid;
        grid-template-columns: 6rem minmax(0, 1fr);
        padding: var(--space-1) 0;
        border: 0;
    }

    .data-section td::before {
        color: var(--color-muted);
        font-size: var(--text-xs);
        font-weight: 700;
        content: attr(data-label);
        text-transform: uppercase;
    }
}

@media (prefers-reduced-motion: reduce) {
    .data-section__record-link svg {
        transition: none;
    }
}