.synoptic-page {
    padding-bottom: 64px;
}

.synoptic-viewer {
    --synoptic-blue: #11487e;
    --synoptic-cyan: #00a5c8;
    --synoptic-ink: #1d2c3a;
    --synoptic-muted: #66788a;
    --synoptic-line: #dbe5ec;
    color: var(--synoptic-ink);
    font-family: "Montserrat", sans-serif;
    margin: 0 auto;
    max-width: 1180px;
    min-width: 0;
}

.synoptic-viewer [hidden] {
    display: none !important;
}

.synoptic-status {
    align-items: center;
    background: #f3f8fb;
    border: 1px solid var(--synoptic-line);
    border-radius: 12px;
    color: var(--synoptic-blue);
    display: flex;
    font-size: 16px;
    gap: 12px;
    justify-content: center;
    min-height: 96px;
    padding: 22px;
    text-align: center;
}

.synoptic-status--error {
    background: #fff7f5;
    border-color: #f1d4ce;
    color: #8d3427;
}

.synoptic-spinner {
    animation: synoptic-spin .8s linear infinite;
    border: 3px solid rgba(17, 72, 126, .18);
    border-radius: 50%;
    border-top-color: currentColor;
    display: inline-block;
    flex: 0 0 auto;
    height: 22px;
    width: 22px;
}

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

.synoptic-controls {
    background: #fff;
    border: 1px solid var(--synoptic-line);
    border-radius: 16px;
    box-shadow: 0 12px 34px rgba(22, 59, 91, .08);
    display: grid;
    gap: 22px;
    padding: 24px;
}

.synoptic-field {
    min-width: 0;
}

.synoptic-field label,
.synoptic-field__label {
    color: var(--synoptic-ink);
    display: block;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 9px;
}

.synoptic-field select {
    appearance: none;
    background-color: #fff;
    background-image: linear-gradient(45deg, transparent 50%, var(--synoptic-blue) 50%), linear-gradient(135deg, var(--synoptic-blue) 50%, transparent 50%);
    background-position: calc(100% - 18px) 50%, calc(100% - 12px) 50%;
    background-repeat: no-repeat;
    background-size: 6px 6px, 6px 6px;
    border: 1px solid #bfcfda;
    border-radius: 8px;
    color: var(--synoptic-ink);
    cursor: pointer;
    font: 600 15px "Montserrat", sans-serif;
    height: 46px;
    padding: 0 42px 0 14px;
}

.synoptic-field--date select {
    min-width: 210px;
}

.synoptic-terms {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
}

.synoptic-term {
    background: #f3f7fa;
    border: 1px solid #d2dfe7;
    border-radius: 8px;
    color: var(--synoptic-blue);
    cursor: pointer;
    font: 700 14px "Montserrat", sans-serif;
    min-height: 42px;
    min-width: 70px;
    padding: 9px 13px;
    transition: background-color .15s ease, border-color .15s ease, color .15s ease, transform .15s ease;
}

.synoptic-term:hover {
    border-color: var(--synoptic-cyan);
    transform: translateY(-1px);
}

.synoptic-term[aria-pressed="true"] {
    background: var(--synoptic-blue);
    border-color: var(--synoptic-blue);
    color: #fff;
}

.synoptic-playback {
    align-items: end;
    border-top: 1px solid #e7eef3;
    display: grid;
    gap: 18px;
    grid-template-columns: auto minmax(240px, 1fr) auto;
    padding-top: 20px;
}

.synoptic-play {
    align-items: center;
    align-self: center;
    background: var(--synoptic-cyan);
    border: 0;
    border-radius: 9px;
    color: #fff;
    cursor: pointer;
    display: inline-flex;
    font: 800 14px "Montserrat", sans-serif;
    gap: 9px;
    justify-content: center;
    min-height: 48px;
    min-width: 126px;
    padding: 11px 18px;
    transition: background-color .15s ease, transform .15s ease;
}

.synoptic-play:hover:not(:disabled) {
    background: #008eac;
    transform: translateY(-1px);
}

.synoptic-play[aria-pressed="true"] {
    background: var(--synoptic-blue);
}

.synoptic-play:disabled {
    cursor: not-allowed;
    opacity: .5;
}

.synoptic-play__icon {
    font-size: 15px;
    line-height: 1;
}

.synoptic-timeline {
    align-self: center;
    min-width: 0;
}

.synoptic-timeline__labels {
    align-items: center;
    color: var(--synoptic-muted);
    display: grid;
    font-size: 12px;
    gap: 12px;
    grid-template-columns: 1fr auto 1fr;
    margin-bottom: 4px;
}

.synoptic-timeline__labels strong {
    color: var(--synoptic-blue);
    font-size: 14px;
    text-align: center;
}

.synoptic-timeline__labels span:last-child {
    text-align: right;
}

.synoptic-timeline input[type="range"] {
    accent-color: var(--synoptic-cyan);
    cursor: pointer;
    display: block;
    height: 36px;
    margin: 0;
    touch-action: pan-x;
    width: 100%;
}

.synoptic-field--speed label {
    margin-bottom: 5px;
}

.synoptic-map {
    margin: 26px 0 0;
}

.synoptic-map__caption {
    align-items: flex-end;
    display: flex;
    gap: 12px 24px;
    justify-content: space-between;
    margin-bottom: 12px;
}

.synoptic-map__caption > strong {
    color: var(--synoptic-blue);
    font: 700 21px "Open Sans", sans-serif;
}

.synoptic-map__filename {
    color: var(--synoptic-muted);
    font-size: 12px;
    overflow-wrap: anywhere;
    text-align: right;
}

.synoptic-map__stage {
    align-items: center;
    background: #f3f7f9;
    border: 1px solid var(--synoptic-line);
    border-radius: 14px;
    display: flex;
    justify-content: center;
    min-height: 260px;
    overflow: hidden;
    padding: 14px;
    position: relative;
}

.synoptic-map__stage img {
    display: block;
    height: auto;
    max-width: 100%;
    object-fit: contain;
    opacity: 1;
    transition: opacity .15s ease;
    width: auto;
}

.synoptic-map__stage.is-loading img {
    opacity: 0;
}

.synoptic-map__loading {
    align-items: center;
    color: var(--synoptic-blue);
    display: flex;
    gap: 10px;
    left: 50%;
    position: absolute;
    top: 50%;
    transform: translate(-50%, -50%);
    white-space: nowrap;
}

.synoptic-map__error {
    color: #8d3427;
    padding: 32px 18px;
    text-align: center;
}

.synoptic-navigation {
    display: flex;
    gap: 16px;
    justify-content: space-between;
    margin-top: 18px;
}

.synoptic-navigation button {
    align-items: center;
    background: #fff;
    border: 1px solid #bfcfda;
    border-radius: 9px;
    color: var(--synoptic-blue);
    cursor: pointer;
    display: inline-flex;
    font: 700 14px "Montserrat", sans-serif;
    gap: 9px;
    justify-content: center;
    min-height: 46px;
    padding: 10px 18px;
}

.synoptic-navigation button:hover:not(:disabled) {
    border-color: var(--synoptic-cyan);
    color: #007f9b;
}

.synoptic-navigation button:disabled {
    background: #f3f5f6;
    color: #99a5af;
    cursor: not-allowed;
}

.synoptic-viewer button:focus-visible,
.synoptic-viewer select:focus-visible,
.synoptic-viewer input:focus-visible {
    outline: 3px solid rgba(0, 165, 200, .28);
    outline-offset: 2px;
}

@media (max-width: 820px) {
    .synoptic-playback {
        grid-template-columns: auto minmax(180px, 1fr);
    }

    .synoptic-field--speed {
        grid-column: 1 / -1;
    }

    .synoptic-field--speed select {
        width: 100%;
    }
}

@media (max-width: 600px) {
    .synoptic-page {
        padding-bottom: 40px;
    }

    .synoptic-controls {
        border-radius: 12px;
        gap: 20px;
        padding: 16px;
    }

    .synoptic-field--date select {
        min-width: 0;
        width: 100%;
    }

    .synoptic-term {
        flex: 1 0 64px;
        min-width: 64px;
    }

    .synoptic-playback {
        align-items: stretch;
        grid-template-columns: 1fr;
    }

    .synoptic-play {
        min-height: 50px;
        width: 100%;
    }

    .synoptic-field--speed {
        grid-column: auto;
    }

    .synoptic-map__caption {
        align-items: flex-start;
        flex-direction: column;
    }

    .synoptic-map__caption > strong {
        font-size: 18px;
    }

    .synoptic-map__filename {
        text-align: left;
    }

    .synoptic-map__stage {
        border-radius: 10px;
        min-height: 180px;
        padding: 7px;
    }

    .synoptic-map__loading {
        white-space: normal;
        width: max-content;
        max-width: calc(100% - 30px);
    }

    .synoptic-navigation {
        display: grid;
        grid-template-columns: 1fr 1fr;
    }

    .synoptic-navigation button {
        padding-left: 10px;
        padding-right: 10px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .synoptic-spinner {
        animation-duration: 1.6s;
    }

    .synoptic-term,
    .synoptic-play,
    .synoptic-map__stage img {
        transition: none;
    }
}