/* Santa Lịch — simple real floor-outline presentation foundation. */

.floor-outline-picker {
    margin: 14px 0;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: #fff;
}

.floor-outline-picker-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
}

.floor-outline-picker-head strong,
.floor-outline-picker-head span {
    display: block;
}

.floor-outline-picker-head strong {
    color: var(--brand-blue-dark);
    font-size: .86rem;
}

.floor-outline-picker-head span {
    margin-top: 3px;
    color: var(--text-soft);
    font-size: .68rem;
    line-height: 1.45;
}

.floor-outline-options {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
}

.floor-outline-option {
    position: relative;
    display: grid;
    grid-template-columns: 42px minmax(0, 1fr);
    align-items: center;
    gap: 8px;
    min-width: 0;
    padding: 8px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--surface-soft);
    cursor: pointer;
}

.floor-outline-option:hover,
.floor-outline-option:focus-within {
    border-color: var(--brand-blue);
    background: #eef6fb;
}

.floor-outline-option:has(input:checked) {
    border-color: var(--brand-blue);
    box-shadow: inset 0 0 0 1px var(--brand-blue);
    background: #eef6fb;
}

.floor-outline-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.floor-outline-mini {
    position: relative;
    width: 40px;
    height: 34px;
    border: 2px solid var(--brand-blue-dark);
    border-radius: 5px;
    background: rgba(20, 79, 122, .07);
}

.floor-outline-mini.outline-square { width: 34px; }
.floor-outline-mini.outline-wide { height: 27px; }
.floor-outline-mini.outline-tall { width: 28px; height: 38px; }

.floor-outline-mini[class*="outline-l_"]::after {
    content: "";
    position: absolute;
    width: 45%;
    height: 45%;
    background: var(--surface-soft);
}
.floor-outline-mini.outline-l_nw::after { top: -2px; left: -2px; border-right: 2px solid var(--brand-blue-dark); border-bottom: 2px solid var(--brand-blue-dark); }
.floor-outline-mini.outline-l_ne::after { top: -2px; right: -2px; border-left: 2px solid var(--brand-blue-dark); border-bottom: 2px solid var(--brand-blue-dark); }
.floor-outline-mini.outline-l_sw::after { bottom: -2px; left: -2px; border-right: 2px solid var(--brand-blue-dark); border-top: 2px solid var(--brand-blue-dark); }
.floor-outline-mini.outline-l_se::after { right: -2px; bottom: -2px; border-left: 2px solid var(--brand-blue-dark); border-top: 2px solid var(--brand-blue-dark); }

.floor-outline-option-copy {
    min-width: 0;
}
.floor-outline-option-copy strong,
.floor-outline-option-copy small {
    display: block;
}
.floor-outline-option-copy strong {
    color: var(--brand-blue-dark);
    font-size: .68rem;
    line-height: 1.25;
}
.floor-outline-option-copy small {
    margin-top: 2px;
    color: var(--text-faint);
    font-size: .58rem;
    line-height: 1.3;
}

.floor-outline-summary {
    margin: 9px 0 0;
    padding: 7px 9px;
    border-radius: 8px;
    background: var(--surface-soft);
    color: var(--text-soft);
    font-size: .65rem;
    line-height: 1.45;
}

/* The board retains the same canonical 3x3 directional grid. Only the simple
   silhouette/aspect presentation changes. */
.interactive-floorplan-board[data-floorplan-outline="square"] { aspect-ratio: 1 / 1; }
.interactive-floorplan-board[data-floorplan-outline="rectangle"] { aspect-ratio: 6 / 5; }
.interactive-floorplan-board[data-floorplan-outline="wide"] { aspect-ratio: 4 / 3; }
.interactive-floorplan-board[data-floorplan-outline="tall"] { aspect-ratio: 3 / 4; max-width: 440px; }
.interactive-floorplan-board[data-floorplan-outline^="l_"] { aspect-ratio: 1 / 1; }

.floorplan-editor-sector.is-outline-cutout {
    background:
        repeating-linear-gradient(135deg, rgba(117, 133, 145, .08) 0 7px, rgba(117, 133, 145, .17) 7px 9px),
        #f5f7f8;
    border-style: dashed;
}
.floorplan-editor-sector.is-outline-cutout .floorplan-sector-target {
    opacity: .62;
}
.floorplan-editor-sector.is-outline-cutout::after {
    content: "Ngoài silhouette";
    position: absolute;
    z-index: 3;
    top: 5px;
    right: 5px;
    padding: 2px 4px;
    border-radius: 999px;
    background: rgba(83, 98, 109, .82);
    color: #fff;
    font-size: .48rem;
    font-weight: 800;
    pointer-events: none;
}
.floorplan-editor-sector.is-outline-cutout.has-editor-token {
    outline: 2px solid #a56a00;
    outline-offset: 1px;
}

.floorplan-compass.floorplan-outline-square { max-width: 560px; }
.floorplan-compass.floorplan-outline-rectangle { max-width: 620px; }
.floorplan-compass.floorplan-outline-wide { max-width: 680px; }
.floorplan-compass.floorplan-outline-tall { max-width: 500px; }
.floorplan-compass[class*="floorplan-outline-l_"] { max-width: 600px; }
.floorplan-compass .compass-sector { position: relative; }
.floorplan-compass .compass-sector.is-outline-cutout {
    background:
        repeating-linear-gradient(135deg, rgba(117, 133, 145, .08) 0 7px, rgba(117, 133, 145, .16) 7px 9px),
        #f5f7f8;
    border-style: dashed;
}
.floorplan-compass .compass-sector.is-outline-cutout::after {
    content: "Ngoài silhouette";
    position: absolute;
    top: 5px;
    right: 5px;
    color: var(--text-faint);
    font-size: .48rem;
    font-weight: 800;
}

.floor-outline-result-note,
.floor-outline-warning {
    max-width: 680px;
    margin: 10px auto 0;
    padding: 9px 11px;
    border-radius: 9px;
    font-size: .66rem;
    line-height: 1.45;
}
.floor-outline-result-note {
    background: var(--surface-soft);
    color: var(--text-soft);
}
.floor-outline-warning {
    border: 1px solid rgba(165, 106, 0, .24);
    background: #fff8e8;
    color: #6c4a00;
}
.floor-outline-warning strong { display: block; margin-bottom: 3px; }

@media (max-width: 900px) {
    .floor-outline-options { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .interactive-floorplan-board[data-floorplan-outline="wide"] { max-width: 560px; }
    .interactive-floorplan-board[data-floorplan-outline="tall"] { max-width: 390px; }
}

@media (max-width: 620px) {
    .floor-outline-picker { padding: 9px; }
    .floor-outline-picker-head { flex-direction: column; }
    .floor-outline-options { grid-template-columns: 1fr 1fr; gap: 6px; }
    .floor-outline-option { grid-template-columns: 34px minmax(0, 1fr); gap: 6px; padding: 7px; }
    .floor-outline-mini { transform: scale(.82); transform-origin: center; }
    .floor-outline-option-copy small { display: none; }
    .interactive-floorplan-board[data-floorplan-outline="tall"] { width: min(100%, 330px); }
    .floorplan-editor-sector.is-outline-cutout::after,
    .floorplan-compass .compass-sector.is-outline-cutout::after { content: "Khuyết"; font-size: .42rem; }
}