body {
    justify-content: flex-start;
    align-items: stretch;
    background:
        linear-gradient(180deg, #202426 0%, #151817 100%);
    color: #edf3ef;
}

button,
input,
select {
    font: inherit;
}

code {
    color: #ffdca8;
}

.drop-zone [hidden] {
    display: none !important;
}

.skybox-page {
    width: min(1440px, calc(100vw - 32px));
    margin: 0 auto;
    padding: 18px 0 76px;
}

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 16px;
}

.title-block {
    min-width: 0;
    flex: 1;
}

.topbar #quakefontheader {
    font-size: clamp(2rem, 4vw, 3.3rem);
    line-height: 1;
}

.subtitle {
    color: #b4c1c4;
    margin-top: 6px;
    font-size: 0.94rem;
}

.back-link,
.format-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 42px;
    min-height: 42px;
    border: 1px solid #58686d;
    border-radius: 8px;
    background: linear-gradient(180deg, rgba(59, 67, 68, 0.94), rgba(35, 39, 39, 0.98));
    color: #eef6f2;
    text-decoration: none;
}

.format-badge {
    gap: 8px;
    padding: 0 12px;
    white-space: nowrap;
}

.back-link:hover,
.format-badge:hover {
    border-color: #d2a861;
    color: #fff2d6;
    text-decoration: none;
}

.tool-layout {
    display: grid;
    grid-template-columns: minmax(330px, 410px) minmax(0, 1fr);
    gap: 14px;
    align-items: start;
}

.controls-panel {
    grid-row: span 3;
}

.wide-panel {
    grid-column: 2;
}

.panel {
    min-width: 0;
    border: 1px solid #4c5c5f;
    border-radius: 8px;
    background:
        linear-gradient(180deg, rgba(42, 48, 49, 0.96), rgba(25, 29, 29, 0.98));
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.28);
}

.panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    min-height: 50px;
    padding: 12px 14px;
    border-bottom: 1px solid rgba(84, 101, 105, 0.72);
}

.panel-head h2 {
    margin: 0;
    font-size: 1rem;
    color: #f4fbf8;
}

.small-badge {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    border: 1px solid #637679;
    border-radius: 999px;
    padding: 0 10px;
    color: #dce9e4;
    background: rgba(20, 24, 24, 0.58);
    font-size: 0.82rem;
    white-space: nowrap;
}

.drop-zone {
    display: grid;
    place-items: center;
    gap: 7px;
    min-height: 166px;
    margin: 14px;
    padding: 20px;
    border: 2px dashed #6c8186;
    border-radius: 8px;
    background:
        linear-gradient(180deg, rgba(34, 42, 43, 0.92), rgba(21, 25, 25, 0.98)),
        repeating-linear-gradient(135deg, rgba(128, 190, 201, 0.07), rgba(128, 190, 201, 0.07) 10px, transparent 10px, transparent 22px);
    color: #f1f8f4;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.16s ease, box-shadow 0.16s ease, transform 0.16s ease;
}

.drop-zone i {
    font-size: 2.2rem;
    color: #8ed2d9;
}

#dropThumb {
    display: block;
    width: min(180px, 70%);
    aspect-ratio: 2 / 1;
    border: 1px solid #5f7579;
    border-radius: 8px;
    object-fit: cover;
}

.drop-zone strong {
    font-size: 1.05rem;
}

.drop-zone span {
    color: #b1bebf;
    font-size: 0.9rem;
}

.drop-zone:hover,
.drop-zone:focus-visible,
.drop-zone.active {
    border-color: #8ed2d9;
    box-shadow: 0 0 0 3px rgba(94, 164, 178, 0.16);
    transform: translateY(-1px);
}

.quick-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: flex-end;
    margin: -4px 14px 14px;
}

.mini-button,
.mini-select {
    appearance: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    min-height: 36px;
    border: 1px solid #607477;
    border-radius: 8px;
    background: #20292a;
    color: #eaf5f1;
    padding: 0 12px;
}

.mini-button {
    cursor: pointer;
}

.mini-select {
    min-width: 132px;
}

.mini-button:hover,
.mini-button:focus-visible {
    border-color: #d2a861;
    color: #fff2d6;
}

.settings-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin: 0 14px;
}

.field {
    display: grid;
    gap: 6px;
    min-width: 0;
}

.field.wide {
    grid-column: 1 / -1;
}

.field span {
    color: #b9c6c5;
    font-size: 0.82rem;
}

.field input,
.field select {
    width: 100%;
    min-width: 0;
    min-height: 38px;
    box-sizing: border-box;
    border: 1px solid #5d6f72;
    border-radius: 8px;
    background: #171d1d;
    color: #f2faf6;
    padding: 8px 10px;
    outline: none;
}

.field input:focus,
.field select:focus {
    border-color: #8ed2d9;
    box-shadow: 0 0 0 3px rgba(94, 164, 178, 0.14);
}

.field input[type="range"] {
    padding: 0;
    accent-color: #8ed2d9;
}

.range-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 72px;
    gap: 8px;
    align-items: center;
}

.range-row input[type="number"] {
    text-align: right;
}

.readout-grid {
    display: grid;
    gap: 8px;
    margin: 14px;
}

.readout-grid div {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    min-width: 0;
    border: 1px solid #536569;
    border-radius: 8px;
    background: rgba(19, 23, 23, 0.74);
    padding: 9px 10px;
}

.readout-grid span {
    color: #aab8b8;
    font-size: 0.82rem;
}

.readout-grid strong {
    min-width: 0;
    color: #f1f8f4;
    font-size: 0.86rem;
    font-weight: 600;
    overflow-wrap: anywhere;
    text-align: right;
}

.action-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 14px;
}

.action-button {
    appearance: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 42px;
    border: 1px solid #62777b;
    border-radius: 8px;
    background: linear-gradient(180deg, #394749, #263033);
    color: #f2faf6;
    padding: 0 14px;
    cursor: pointer;
    transition: border-color 0.16s ease, transform 0.16s ease, opacity 0.16s ease;
}

.action-button.primary {
    border-color: #89bbc0;
    background: linear-gradient(180deg, #3d737a, #2c555b);
}

.action-button.danger {
    border-color: #9f7771;
    background: linear-gradient(180deg, #6b3934, #482724);
}

.action-button:hover:not(:disabled),
.action-button:focus-visible:not(:disabled) {
    border-color: #e2b66b;
    transform: translateY(-1px);
}

.action-button:disabled {
    opacity: 0.48;
    cursor: not-allowed;
}

.progress {
    height: 8px;
    margin: 0 14px 14px;
    border: 1px solid #536569;
    border-radius: 999px;
    background: #151a1a;
    overflow: hidden;
}

.progress div {
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, #8ed2d9, #d2a861);
    transition: width 0.12s ease;
}

.status {
    min-height: 22px;
    margin: 0 14px 14px;
    color: #b8c6c5;
    line-height: 1.45;
}

.status.error {
    color: #f2a6a0;
}

.status.success {
    color: #bfe2a5;
}

.small-badge.good {
    border-color: rgba(167, 214, 146, 0.52);
    color: #c9e8ba;
}

.small-badge.warn {
    border-color: rgba(226, 182, 107, 0.62);
    color: #f3d28e;
}

.small-badge.bad {
    border-color: rgba(232, 132, 120, 0.62);
    color: #f2a6a0;
}

.preview-panel {
    overflow: hidden;
}

.look-wrap {
    position: relative;
    margin: 14px;
    border: 1px solid #536569;
    border-radius: 8px;
    background: #111515;
    overflow: hidden;
    cursor: grab;
}

.look-wrap:active {
    cursor: grabbing;
}

#lookCanvas {
    display: block;
    width: 100%;
    aspect-ratio: 2 / 1;
    height: auto;
}

.panorama-wrap {
    margin: 14px;
    border: 1px solid #536569;
    border-radius: 8px;
    background:
        linear-gradient(180deg, rgba(21, 25, 25, 0.9), rgba(12, 15, 15, 0.96)),
        repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.035) 12px, transparent 12px, transparent 24px);
    overflow: hidden;
}

#panoramaCanvas {
    display: block;
    width: 100%;
    aspect-ratio: 10 / 3;
    height: auto;
}

.warning-list {
    margin: 0 14px 14px;
    border: 1px solid #806c45;
    border-radius: 8px;
    background: rgba(60, 45, 25, 0.72);
    color: #f3d28e;
    padding: 10px 12px;
    line-height: 1.45;
}

.face-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    margin: 14px;
}

.empty-state {
    grid-column: 1 / -1;
    border: 1px dashed #536569;
    border-radius: 8px;
    color: #aebcbc;
    background: rgba(19, 23, 23, 0.74);
    padding: 22px;
    text-align: center;
}

.face-card {
    min-width: 0;
    border: 1px solid #536569;
    border-radius: 8px;
    background: rgba(19, 23, 23, 0.74);
    overflow: hidden;
}

.face-card.face-up {
    grid-column: 2;
    grid-row: 1;
}

.face-card.face-lf {
    grid-column: 1;
    grid-row: 2;
}

.face-card.face-ft {
    grid-column: 2;
    grid-row: 2;
}

.face-card.face-rt {
    grid-column: 3;
    grid-row: 2;
}

.face-card.face-bk {
    grid-column: 4;
    grid-row: 2;
}

.face-card.face-dn {
    grid-column: 2;
    grid-row: 3;
}

.face-card canvas {
    display: block;
    width: 100%;
    aspect-ratio: 1 / 1;
    background:
        linear-gradient(180deg, rgba(31, 38, 39, 0.95), rgba(14, 17, 17, 0.98));
}

.face-meta {
    display: grid;
    gap: 6px;
    padding: 9px 10px 10px;
}

.face-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    color: #f2faf6;
    font-weight: 600;
}

.face-title span:last-child {
    color: #93d6dd;
    font-size: 0.82rem;
}

.face-path {
    color: #aebcbc;
    font-size: 0.78rem;
    overflow-wrap: anywhere;
}

.face-download {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    min-height: 34px;
    border: 1px solid #607477;
    border-radius: 8px;
    background: #20292a;
    color: #eaf5f1;
    text-decoration: none;
    font-size: 0.85rem;
}

.face-download:hover {
    border-color: #d2a861;
    color: #fff2d6;
    text-decoration: none;
}

.face-download.disabled {
    opacity: 0.45;
    pointer-events: none;
}

.help-panel {
    margin: 0 14px 14px;
    border: 1px solid #536569;
    border-radius: 8px;
    background: rgba(19, 23, 23, 0.74);
}

.help-panel summary {
    min-height: 38px;
    padding: 10px 12px;
    color: #eef6f2;
    cursor: pointer;
}

.help-panel ol {
    margin: 0;
    padding: 0 18px 14px 32px;
    color: #b8c6c5;
    line-height: 1.45;
}

@media screen and (max-width: 980px) {
    .tool-layout {
        grid-template-columns: 1fr;
    }

    .controls-panel,
    .wide-panel {
        grid-column: auto;
        grid-row: auto;
    }
}

@media screen and (max-width: 700px) {
    .skybox-page {
        width: min(100vw - 22px, 1440px);
    }

    .topbar {
        align-items: flex-start;
    }

    .format-badge span {
        display: none;
    }

    .settings-grid {
        grid-template-columns: 1fr;
    }

    .face-grid {
        grid-template-columns: 1fr;
    }

    .face-card.face-up,
    .face-card.face-lf,
    .face-card.face-ft,
    .face-card.face-rt,
    .face-card.face-bk,
    .face-card.face-dn {
        grid-column: auto;
        grid-row: auto;
    }

    .readout-grid div {
        align-items: flex-start;
        flex-direction: column;
    }

    .readout-grid strong {
        text-align: left;
    }
}