/**
 * Tử Vi — chart grid + fill animation only (preserved across result UI rebuilds).
 * Scope: #result-section / .ziwei-document
 */

.ziwei-document .chart-container {
    overflow-x: auto;
    padding: 0;
    position: relative;
    width: 100%;
}

.ziwei-document .tuvi-chart {
    display: grid !important;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    grid-template-rows: repeat(4, minmax(100px, 110px));
    gap: 1px;
    background: #d8d0c3;
    border-radius: 4px;
    overflow: hidden;
    width: 100%;
    min-width: min(100%, 320px);
    max-width: none;
    margin: 0;
    box-sizing: border-box;
}

.ziwei-document .tuvi-chart .center-cell {
    grid-column: 2 / 4 !important;
    grid-row: 2 / 4 !important;
}

.ziwei-document .cung-cell {
    background: #fbfaf6;
    padding: 5px 7px;
    display: flex;
    flex-direction: column;
    cursor: pointer;
    transition: background 0.15s ease, box-shadow 0.15s ease;
    position: relative;
    height: 100%;
    min-height: 100px;
    overflow: hidden;
}

.ziwei-document .cung-cell:hover {
    background: #f5f2eb;
    z-index: 1;
}

.ziwei-document .cung-cell.is-menh {
    box-shadow: inset 0 0 0 2px #a9853a;
}

.ziwei-document .cung-cell.is-than {
    box-shadow: inset 0 0 0 2px #787168;
}

.ziwei-document .cung-cell.selected,
.ziwei-document .cung-cell.ziwei-cung-flash {
    box-shadow: inset 0 0 0 2px #26231f;
    z-index: 2;
}

.ziwei-document .center-cell {
    grid-column: span 2;
    grid-row: span 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: #f3efe4;
    text-align: center;
    padding: 1rem;
}

.ziwei-document .center-cell .chart-title {
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    color: #26231f;
    margin-bottom: 0.5rem;
}

.ziwei-document .center-cell .chart-info {
    font-size: 0.75rem;
    color: #787168;
    line-height: 1.65;
}

.ziwei-document .cung-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 4px;
}

.ziwei-document .cung-name {
    font-size: 0.75rem;
    font-weight: 600;
    color: #26231f;
}

.ziwei-document .cung-chi {
    font-size: 0.625rem;
    color: #787168;
}

.ziwei-document .cung-tags {
    display: flex;
    gap: 4px;
    margin-bottom: 4px;
}

.ziwei-document .cung-tag {
    font-size: 0.5625rem;
    padding: 1px 4px;
    border-radius: 2px;
    font-weight: 600;
}

.ziwei-document .cung-tag.menh-tag {
    background: #a9853a;
    color: #fff;
}

.ziwei-document .cung-tag.than-tag {
    background: #787168;
    color: #fff;
}

.ziwei-document .cung-stars {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
    overflow: hidden;
}

.ziwei-document .star-item {
    font-size: 0.625rem;
    padding: 1px 3px;
    border-radius: 2px;
    white-space: nowrap;
}

.ziwei-document .star-item.chinh,
.ziwei-document .star-item.chinh-tinh { color: #a47a2c; font-weight: 650; }
.ziwei-document .star-item.cat,
.ziwei-document .star-item.cat-tinh { color: #4f806a; }
.ziwei-document .star-item.hung,
.ziwei-document .star-item.sat-tinh { color: #b6574f; }
.ziwei-document .star-item.trung,
.ziwei-document .star-item.phu-tinh { color: #787168; }

.ziwei-document .star-item .hoa-loc { color: #2d6a4f; }
.ziwei-document .star-item .hoa-quyen { color: #6b4e16; }
.ziwei-document .star-item .hoa-khoa { color: #3d5a80; }
.ziwei-document .star-item .hoa-ky { color: #9b2c2c; }

.ziwei-document .cung-daivan {
    position: absolute;
    bottom: 4px;
    right: 6px;
    font-size: 0.625rem;
    color: #787168;
    background: #f5f2eb;
    padding: 1px 4px;
    border-radius: 2px;
}

.ziwei-document .anim-highlight {
    box-shadow: inset 0 0 0 2px #a9853a, 0 0 0 3px rgba(169, 133, 58, 0.25);
    z-index: 20;
    transition: box-shadow 0.3s ease;
}

.ziwei-document .anim-fade-in {
    animation: ziweiFadeIn 0.5s ease forwards;
}

.ziwei-document .anim-fly-in {
    animation: ziweiFlyIn 0.75s cubic-bezier(0.175, 0.885, 0.32, 1.2) forwards;
}

@keyframes ziweiFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes ziweiFlyIn {
    from {
        opacity: 0;
        transform: scale(2.2) translateY(-12px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.ziwei-document .chart-container {
    position: relative;
}

.ziwei-document .ziwei-anim-stage {
    position: absolute;
    inset: 0;
    z-index: 3;
    display: flex;
    flex-direction: column;
    pointer-events: auto;
    border-radius: 4px;
    overflow: hidden;
}

.ziwei-document .ziwei-anim-stage[hidden] {
    display: none !important;
}

.ziwei-document .ziwei-anim-stage__veil {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, #2a2722 0%, #3d3830 100%);
    clip-path: inset(0 0 var(--ziwei-veil-pct, 100%) 0);
    transition: clip-path 0.55s ease;
    pointer-events: none;
}

.ziwei-document .ziwei-anim-stage__ui {
    position: relative;
    z-index: 2;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1rem 1.1rem 1.15rem;
    background: linear-gradient(180deg, transparent 35%, rgba(38, 35, 31, 0.72) 100%);
    min-height: 100%;
}

.ziwei-document .ziwei-anim-skip {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.35);
    background: rgba(38, 35, 31, 0.55);
    color: #fff;
    font-size: 0.8125rem;
    font-weight: 600;
    padding: 0.4rem 0.85rem;
    border-radius: 8px;
    cursor: pointer;
    backdrop-filter: blur(6px);
}

.ziwei-document .ziwei-anim-skip:hover {
    background: rgba(38, 35, 31, 0.78);
}

.ziwei-document .ziwei-anim-stage__copy {
    max-width: 42rem;
    margin: 0 auto 0.85rem;
    text-align: center;
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 0.35s ease, transform 0.35s ease;
}

.ziwei-document .ziwei-anim-stage__copy.anim-subtitle--visible {
    opacity: 1;
    transform: translateY(0);
}

.ziwei-document .anim-sub-step {
    display: block;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: rgba(232, 220, 190, 0.95);
    margin-bottom: 0.35rem;
}

.ziwei-document .anim-sub-text {
    display: block;
    font-size: 0.9rem;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.95);
}

.ziwei-document .ziwei-anim-stage__progress {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    max-width: 42rem;
    margin: 0 auto;
    width: 100%;
}

.ziwei-document .ziwei-anim-stage__track {
    flex: 1;
    height: 4px;
    background: rgba(255, 255, 255, 0.22);
    border-radius: 2px;
    overflow: hidden;
}

.ziwei-document .ziwei-anim-stage__fill-bar {
    height: 100%;
    background: #d4b56a;
    border-radius: 2px;
    transition: width 0.45s ease;
}

.ziwei-document .ziwei-anim-stage__steps {
    font-size: 0.75rem;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    color: rgba(255, 255, 255, 0.88);
    white-space: nowrap;
}

.ziwei-document.ziwei-document--animating .ziwei-figure-caption {
    visibility: hidden;
}

.ziwei-document.ziwei-document--animating .ziwei-chart-wrap {
    min-height: min(72vw, 520px);
}