/* Mission Data: landscape-centric three-cell layout */

.mission-configuration-layout {
    display: grid;
    grid-template-columns:
        minmax(360px, 474px)
        minmax(250px, 1fr)
        minmax(210px, 0.72fr);
    gap: 14px;
    align-items: start;
    margin-top: 12px;
}

.mission-config-cell {
    min-width: 0;
    box-sizing: border-box;
    padding: 12px;
    border: 1px solid var(--panel-border, #555);
    background: var(--panel-bg, #202020);
}

.mission-config-cell > h3 {
    margin: 0 0 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--panel-border, #555);
    font-size: 1rem;
    text-align: center;
}

.mission-parameter-list,
.mission-option-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.mission-parameter-item {
    display: grid;
    grid-template-columns: minmax(88px, 0.42fr) minmax(0, 1fr);
    align-items: center;
    gap: 10px;
    min-height: 54px;
    padding: 6px 0;
    border-bottom: 1px solid var(--panel-border, #444);
    font-weight: bold;
}

.mission-parameter-item:last-child {
    border-bottom: 0;
}

.mission-parameter-label {
    line-height: 1.15;
}

.mission-parameter-control,
.mission-parameter-control select {
    width: 100%;
    min-width: 0;
}

.mission-option-list .mission-option-list-item {
    display: grid;
    grid-template-columns: 2.9rem minmax(0, 1fr);
    align-items: center;
    gap: 8px;
    box-sizing: border-box;
    width: 100%;
    min-height: 56px;
    margin: 0;
    padding: 7px 6px;
    border: 0;
    border-bottom: 1px solid var(--panel-border, #444);
    border-radius: 0;
    background: transparent;
}

.mission-option-list .mission-option-list-item:last-child {
    border-bottom: 0;
}

.mission-option-list .vertical-toggle-switch {
    justify-self: center;
}

.mission-option-list .vertical-toggle-text {
    text-align: left;
    white-space: normal;
}

.mission-option-list .mission-toggle-no-return {
    margin-top: 5px;
    border: 1px solid var(--danger, #b34747);
    border-radius: 4px;
}


.mission-map-preview-cell {
    width: 100%;
    max-width: 500px;
    margin: 0;
    justify-self: start;
}

.mission-map-preview-frame {
    position: relative;
    display: grid;
    place-items: center;
    width: min(100%, 474px);
    aspect-ratio: 474 / 570;
    max-height: 570px;
    margin: 0 auto;
    overflow: hidden;
    border: 1px solid var(--panel-border, #666);
    background:
        linear-gradient(45deg, rgba(255,255,255,0.025) 25%, transparent 25%),
        linear-gradient(-45deg, rgba(255,255,255,0.025) 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, rgba(255,255,255,0.025) 75%),
        linear-gradient(-45deg, transparent 75%, rgba(255,255,255,0.025) 75%),
        #111;
    background-position: 0 0, 0 12px, 12px -12px, -12px 0;
    background-size: 24px 24px;
}

.mission-map-preview-frame img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #000;
}

.mission-map-preview-frame img[hidden],
.mission-map-preview-placeholder[hidden] {
    display: none;
}

.mission-map-preview-placeholder {
    max-width: 22rem;
    padding: 1.25rem;
    color: var(--muted, #cfcfcf);
    line-height: 1.4;
    text-align: center;
}

.mission-map-preview-frame[data-state="loading"] .mission-map-preview-placeholder::before {
    content: "";
    display: block;
    width: 2rem;
    height: 2rem;
    margin: 0 auto 0.8rem;
    border: 3px solid #555;
    border-top-color: #ddd;
    border-radius: 50%;
    animation: ems-map-preview-spin 0.8s linear infinite;
}

.mission-map-preview-frame[data-state="error"] {
    border-color: var(--danger, #b34747);
}

.mission-map-preview-cell figcaption {
    min-height: 1.2rem;
    margin-top: 8px;
    color: var(--muted, #cfcfcf);
    font-size: 0.88rem;
    text-align: center;
}

@keyframes ems-map-preview-spin {
    to { transform: rotate(360deg); }
}

@media (max-width: 1180px) and (orientation: landscape) {
    .mission-configuration-layout {
        grid-template-columns:
            minmax(320px, 420px)
            minmax(235px, 1fr)
            minmax(190px, 0.7fr);
        gap: 10px;
    }

    .mission-parameter-item {
        grid-template-columns: 82px minmax(0, 1fr);
        gap: 7px;
    }
}

@media (max-width: 900px), (orientation: portrait) {
    .mission-configuration-layout {
        grid-template-columns: 1fr;
    }

    .mission-map-preview-cell {
        justify-self: center;
    }
}

@media (prefers-reduced-motion: reduce) {
    .mission-map-preview-frame[data-state="loading"] .mission-map-preview-placeholder::before {
        animation: none;
    }
}
/* Mission action buttons: Randomize above Lock */
.mission-action-footer {
    display: flex;
    justify-content: flex-end;
    align-items: flex-end;
}

.mission-action-stack {
    display: grid;
    grid-template-columns: minmax(190px, 260px);
    gap: 8px;
    margin-left: auto;
}

.mission-action-stack > button {
    width: 100%;
    min-height: 44px;
    margin: 0;
}

@media (max-width: 900px), (orientation: portrait) {
    .mission-action-stack {
        width: 100%;
        grid-template-columns: 1fr;
    }
}