:root {
    --disruption-bg: #0a1220;
    --disruption-panel: rgba(20, 32, 51, 0.94);
    --disruption-panel-soft: rgba(30, 46, 70, 0.76);
    --disruption-line: rgba(216, 232, 248, 0.14);
    --disruption-text: #edf5ff;
    --disruption-muted: #aab9ca;
    --disruption-blue: #74b7ff;
    --disruption-red: #f26363;
    --disruption-orange: #ffad4e;
    --disruption-green: #78d8af;
    --disruption-mobile-font-bonus: 0pt;
}

/* スマホ定義: small 320-390px / standard 391-430px / large 431-599px / PC 600px以上 */
@media (max-width: 390px) {
    :root {
        --disruption-mobile-font-bonus: 3pt;
    }
}

@media (min-width: 391px) and (max-width: 430px) {
    :root {
        --disruption-mobile-font-bonus: 1pt;
    }
}

* {
    box-sizing: border-box;
}

body {
    min-width: 320px;
    min-height: 100vh;
    margin: 0;
    color: var(--disruption-text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Kaku Gothic ProN", "Noto Sans JP", Meiryo, sans-serif;
    -webkit-text-size-adjust: 100%;
    background:
        radial-gradient(circle at 10% -10%, rgba(86, 142, 215, 0.25), transparent 30%),
        radial-gradient(circle at 90% 0%, rgba(229, 111, 76, 0.13), transparent 28%),
        var(--disruption-bg);
}

button,
select,
input {
    font: inherit;
}

.disruptions-shell {
    width: min(1500px, 100%);
    margin: 0 auto;
    padding: 18px;
}

.disruptions-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 14px;
}

.disruptions-title-block {
    min-width: 0;
}

.disruptions-title-block h1 {
    margin: 0;
    color: #d9edff;
    font-size: clamp(1.5rem, 2.8vw, 1.95rem);
    letter-spacing: 0.03em;
}

.disruptions-title-block p {
    margin: 6px 0 0;
    color: var(--disruption-muted);
    font-size: 0.98rem;
    line-height: 1.5;
}

.disruptions-controls {
    display: flex;
    flex-wrap: wrap;
    align-items: end;
    justify-content: flex-end;
    gap: 10px;
}

.disruption-field {
    display: grid;
    gap: 4px;
    color: var(--disruption-muted);
    font-size: 0.9rem;
    font-weight: 700;
}

.disruption-field input,
.disruption-field select {
    min-height: 44px;
    padding: 7px 10px;
    color: var(--disruption-text);
    background: #15243a;
    border: 1px solid rgba(157, 198, 239, 0.25);
    border-radius: 8px;
    color-scheme: dark;
}

.disruption-field select {
    min-width: 138px;
}

.disruption-button {
    min-height: 44px;
    padding: 8px 15px;
    color: #06101d;
    background: var(--disruption-blue);
    border: 0;
    border-radius: 8px;
    font-weight: 800;
    cursor: pointer;
}

.disruption-button:disabled {
    opacity: 0.65;
    cursor: wait;
}

.disruption-meta {
    min-height: 1.25em;
    margin: 0 0 13px;
    color: var(--disruption-muted);
    font-size: 0.9rem;
}

.disruption-summary-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin-bottom: 13px;
}

.disruption-summary-card,
.disruption-panel {
    border: 1px solid var(--disruption-line);
    border-radius: 13px;
    background: var(--disruption-panel);
    box-shadow: 0 14px 34px rgba(0, 0, 0, 0.18);
}

.disruption-summary-card {
    min-height: 82px;
    padding: 13px;
}

.disruption-summary-label {
    display: block;
    color: var(--disruption-muted);
    font-size: 0.9rem;
    font-weight: 700;
}

.disruption-summary-value {
    display: inline-block;
    margin-top: 6px;
    font-size: 1.7rem;
    font-weight: 800;
    line-height: 1;
}

.disruption-summary-number {
    display: flex;
    align-items: center;
    gap: 8px;
}

.disruption-summary-trend {
    display: block;
    min-height: 1.2em;
    margin-top: 6px;
    font-size: 0.78rem;
    font-weight: 700;
    line-height: 1.35;
}

.disruption-summary-card.cancel .disruption-summary-trend {
    color: var(--disruption-red);
}

.disruption-summary-card.delayed .disruption-summary-trend {
    color: var(--disruption-orange);
}

.disruption-summary-card.cancel .disruption-summary-value {
    color: var(--disruption-red);
}

.disruption-summary-card.delayed .disruption-summary-value {
    color: var(--disruption-orange);
}

.disruption-size-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    margin-bottom: 13px;
}

.disruption-section-heading {
    margin: 0 0 7px;
    color: var(--disruption-text);
    font-size: 1.02rem;
}

.disruption-size-card {
    padding: 10px 12px;
    border: 1px solid var(--disruption-line);
    border-radius: 10px;
    background: rgba(27, 43, 66, 0.72);
}

.disruption-size-card.selected {
    border-color: rgba(116, 183, 255, 0.72);
    background: rgba(47, 89, 139, 0.42);
}

.disruption-size-name {
    color: var(--disruption-blue);
    font-size: 0.95rem;
    font-weight: 800;
}

.disruption-size-values {
    margin-top: 5px;
    color: var(--disruption-muted);
    font-size: 0.9rem;
    line-height: 1.5;
    white-space: nowrap;
}

.disruption-content {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(300px, 410px);
    gap: 13px;
    align-items: stretch;
}

.disruption-view-controls {
    display: none;
    justify-content: flex-end;
}

.disruption-view-toggle {
    min-width: 128px;
}

.disruption-text-view {
    display: grid;
    grid-template-rows: minmax(220px, 1fr) minmax(190px, 0.85fr);
    gap: 13px;
    min-height: 540px;
}

.disruption-text-view[hidden],
.disruption-map-panel[hidden] {
    display: none;
}

.disruption-map-panel {
    display: flex;
    flex-direction: column;
    min-height: 540px;
    overflow: hidden;
}

.disruption-panel-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 14px;
    border-bottom: 1px solid var(--disruption-line);
}

.disruption-panel-heading h2 {
    margin: 0;
    font-size: 1.1rem;
}

.disruption-panel-heading p {
    margin: 0;
    color: var(--disruption-muted);
    font-size: 0.86rem;
    text-align: right;
}

.disruption-map-wrap {
    position: relative;
    flex: 1;
    min-height: 450px;
    overflow: hidden;
    background: rgba(4, 11, 20, 0.42);
}

.disruption-map-wrap svg {
    display: block;
    width: 100%;
    height: 100%;
    min-height: 450px;
    cursor: grab;
    touch-action: none;
}

.disruption-map-wrap svg.is-dragging {
    cursor: grabbing;
}

.disruption-marker {
    cursor: pointer;
}

.disruption-marker .marker-cancel {
    fill: var(--disruption-red);
    stroke: #fff2f2;
    stroke-width: 0.19;
}

.disruption-marker .marker-delay {
    fill: var(--disruption-orange);
    stroke: #fff7eb;
    stroke-width: 0.19;
}

.disruption-marker .marker-selection-outer {
    fill: none;
    stroke: var(--disruption-blue);
    stroke-width: 0.85;
    pointer-events: none;
}

.disruption-marker .marker-selection-inner {
    fill: none;
    stroke: #ffffff;
    stroke-width: 0.22;
    pointer-events: none;
}

.disruption-marker .marker-label {
    fill: #eef7ff;
    stroke: #08111f;
    stroke-width: 0.16;
    paint-order: stroke;
    font-size: 1.45px;
    font-weight: 800;
    pointer-events: none;
}

.disruption-map-empty {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    padding: 20px;
    color: var(--disruption-muted);
    text-align: center;
    font-size: 0.9rem;
    pointer-events: none;
}

.disruption-map-empty[hidden] {
    display: none;
}

.disruption-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 9px 16px;
    padding: 9px 14px 11px;
    color: var(--disruption-muted);
    border-top: 1px solid var(--disruption-line);
    font-size: 0.75rem;
}

.disruption-legend-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.disruption-legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.disruption-legend-dot.cancel {
    background: var(--disruption-red);
}

.disruption-legend-dot.delay {
    background: var(--disruption-orange);
}

.disruption-list-panel {
    display: flex;
    flex-direction: column;
    min-height: 0;
    overflow: hidden;
}

.disruption-list {
    overflow-y: auto;
    padding: 7px;
}

#disruption-airport-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 7px;
}

#disruption-airline-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 7px;
}

.disruption-list-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px;
    width: 100%;
    padding: 14px 12px;
    color: inherit;
    text-align: left;
    background: transparent;
    border: 0;
    border-bottom: 1px solid rgba(220, 234, 248, 0.09);
    cursor: pointer;
}

.disruption-list-row:hover,
.disruption-list-row.is-selected {
    background: rgba(116, 183, 255, 0.12);
}

.disruption-list-row-name {
    min-width: 0;
    font-size: 1.08rem;
    font-weight: 700;
}

.disruption-list-row-name small {
    display: block;
    margin-top: 2px;
    color: var(--disruption-muted);
    font-size: 0.84rem;
    font-weight: 400;
}

.disruption-list-row-values {
    color: var(--disruption-muted);
    font-size: 0.96rem;
    line-height: 1.75;
    text-align: right;
    white-space: nowrap;
}

.disruption-airline-card {
    display: grid;
    gap: 7px;
    min-width: 0;
    padding: 12px;
    border-bottom: 1px solid rgba(220, 234, 248, 0.09);
}

.disruption-airline-name {
    min-width: 0;
    font-size: 1.02rem;
    font-weight: 700;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.disruption-airline-code {
    color: var(--disruption-blue);
    font-size: 0.86rem;
    font-weight: 800;
}

.disruption-airline-values {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 7px;
    font-size: 0.92rem;
    white-space: nowrap;
}

.count-cancel {
    color: var(--disruption-red);
}

.count-delay {
    color: var(--disruption-orange);
}

.disruption-empty {
    padding: 24px 15px;
    color: var(--disruption-muted);
    text-align: center;
    font-size: 1rem;
}

@media (max-width: 1050px) {
    .disruption-content {
        grid-template-columns: 1fr;
    }

    .disruption-text-view {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        grid-template-rows: 290px;
        min-height: 0;
    }
}

@media (max-width: 599px) {
    .disruptions-shell {
        padding: 12px;
    }

    .disruptions-header {
        position: relative;
        align-items: stretch;
        flex-direction: column;
    }

    .disruptions-title-block {
        padding-right: 60px;
    }

    .disruptions-header .nav-menu {
        position: absolute;
        top: 0;
        right: 0;
        margin-left: 0;
    }

    .disruptions-controls {
        justify-content: stretch;
    }

    .disruption-field {
        flex: 1 1 130px;
    }

    .disruption-field input,
    .disruption-field select {
        width: 100%;
    }

    .disruption-button {
        flex: 1 1 auto;
    }

    .disruption-summary-card {
        min-height: 82px;
        padding: 11px;
    }

    .disruption-summary-value {
        font-size: calc(1.45rem + var(--disruption-mobile-font-bonus));
    }

    .disruption-map-panel {
        min-height: 410px;
    }

    .disruption-map-wrap,
    .disruption-map-wrap svg {
        min-height: 320px;
    }

    .disruption-panel-heading {
        align-items: flex-start;
        flex-direction: column;
        gap: 4px;
    }

    .disruption-panel-heading p {
        text-align: left;
    }

    .disruption-text-view {
        grid-template-columns: 1fr;
        grid-template-rows: none;
    }

    .disruption-view-controls {
        display: flex;
    }

    .disruption-title-block h1 {
        font-size: calc(1.38rem + var(--disruption-mobile-font-bonus));
    }

    .disruptions-title-block p,
    .disruption-meta,
    .disruption-field,
    .disruption-summary-label,
    .disruption-summary-trend,
    .disruption-panel-heading p,
    .disruption-section-heading {
        font-size: calc(0.9rem + var(--disruption-mobile-font-bonus));
    }

    .disruption-panel-heading h2,
    .disruption-size-name {
        font-size: calc(1.05rem + var(--disruption-mobile-font-bonus));
    }

    .disruption-size-values,
    .disruption-list-row-values,
    .disruption-list-row-name small,
    .disruption-airline-code,
    .disruption-airline-values {
        font-size: calc(0.92rem + var(--disruption-mobile-font-bonus));
    }

    .disruption-list-row-name,
    .disruption-airline-name {
        font-size: calc(1.12rem + var(--disruption-mobile-font-bonus));
    }
}