/* ======================================================================
 *  农历公历互转 /tool/lunar-converter
 * ====================================================================== */

[hidden] { display: none !important; }

/* ---------- 转换表单 ---------- */
.lun-forms {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    margin-bottom: 16px;
}
.lun-card {
    padding: 20px 22px;
    background: var(--c-bg-card);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}
.lun-card-title {
    font-size: 15.5px;
    font-weight: 800;
    margin-bottom: 14px;
    letter-spacing: -0.01em;
}
.lun-arrow {
    display: inline-block;
    padding: 2px 9px;
    margin-right: 6px;
    border-radius: 8px;
    font-size: 12.5px;
    color: #fff;
    background: #7a5cd6;
}
.lun-row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.lun-input {
    flex: 1 1 150px;
    min-width: 0;
    height: 42px;
    padding: 0 12px;
    font-family: inherit;
    font-size: 14px;
    font-weight: 700;
    color: var(--c-text);
    background: var(--c-surface-soft);
    border: 1px solid var(--c-border);
    border-radius: 11px;
    outline: none;
}
.lun-input:focus { border-color: var(--c-primary); box-shadow: 0 0 0 3px var(--c-primary-soft); }
.lun-btn { flex: 0 0 auto; height: 42px; padding: 0 20px; white-space: nowrap; }
.lun-quick { display: flex; flex-wrap: wrap; align-items: center; gap: 7px; margin-top: 13px; }
.lun-quick-label { font-size: 12.5px; color: var(--c-text-muted); }
.lun-quick-btn {
    padding: 5px 12px;
    font-family: inherit;
    font-size: 12.5px;
    font-weight: 700;
    color: var(--c-text-sub);
    background: var(--c-surface-soft);
    border: 1px solid var(--c-border);
    border-radius: 99px;
    cursor: pointer;
    transition: all 0.16s ease;
}
.lun-quick-btn:hover { color: var(--c-primary); border-color: var(--c-primary); background: var(--c-primary-soft); }
.lun-hint { margin-top: 11px; font-size: 12.5px; line-height: 1.7; color: var(--c-text-muted); }
.lun-hint b { color: var(--c-primary); }

/* ---------- 结果区 ---------- */
.lun-result {
    padding: 22px;
    margin-bottom: 16px;
    background: var(--c-bg-card);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}
.lun-result-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.lun-result-head h2 { font-size: 15.5px; font-weight: 800; }
.lun-copy {
    height: 34px;
    padding: 0 14px;
    font-family: inherit;
    font-size: 12.5px;
    font-weight: 700;
    color: var(--c-primary);
    background: var(--c-primary-soft);
    border: 1px solid var(--c-primary);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.16s ease;
}
.lun-copy:disabled { opacity: 0.45; cursor: not-allowed; }
.lun-empty {
    padding: 34px 16px;
    text-align: center;
    font-size: 13px;
    color: var(--c-text-muted);
    background: var(--c-surface-soft);
    border: 1px dashed var(--c-border);
    border-radius: 12px;
}

.lun-result-top {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 14px;
    padding: 18px;
    margin-bottom: 16px;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(122, 92, 214, 0.1), rgba(64, 132, 214, 0.06));
    border: 1px solid rgba(122, 92, 214, 0.24);
}
.lun-result-col { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.lun-result-col:last-child { align-items: flex-end; text-align: right; }
.lun-tag {
    align-self: flex-start;
    padding: 1px 9px;
    border-radius: 99px;
    font-size: 11.5px;
    font-weight: 800;
    color: #fff;
}
.lun-result-col:last-child .lun-tag { align-self: flex-end; }
.lun-tag-solar { background: #4084d6; }
.lun-tag-lunar { background: #7a5cd6; }
.lun-big { font-size: 22px; font-weight: 800; line-height: 1.25; color: var(--c-text); }
.lun-sub { font-size: 12.5px; color: var(--c-text-sub); line-height: 1.6; }
.lun-eq { font-size: 20px; color: var(--c-text-muted); }

.lun-items {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1px;
    background: var(--c-border);
    border: 1px solid var(--c-border);
    border-radius: 12px;
    overflow: hidden;
}
.lun-item { display: flex; gap: 12px; padding: 11px 16px; background: var(--c-bg-card); font-size: 13px; align-items: flex-start; }
.lun-item .k { flex: 0 0 74px; font-size: 12.5px; color: var(--c-text-muted); padding-top: 1px; }
.lun-item .v { flex: 1 1 auto; min-width: 0; font-weight: 700; color: var(--c-text-sub); line-height: 1.65; word-break: break-word; }
.lun-note { margin-top: 13px; font-size: 12.5px; line-height: 1.75; color: var(--c-text-sub); }
.lun-note b { color: var(--c-primary); }

/* ---------- 表格 ---------- */
.lun-card-table { margin-bottom: 16px; }
.lun-table-scroll { overflow-x: auto; border: 1px solid var(--c-border); border-radius: 12px; margin-top: 12px; }
.lun-table { width: 100%; border-collapse: collapse; font-size: 13px; min-width: 560px; }
.lun-table thead th {
    text-align: left;
    padding: 11px 14px;
    font-size: 12.5px;
    font-weight: 700;
    color: var(--c-text-sub);
    background: var(--c-surface-soft);
    border-bottom: 1px solid var(--c-border);
    white-space: nowrap;
}
.lun-table tbody td {
    padding: 10px 14px;
    color: var(--c-text-sub);
    border-bottom: 1px solid var(--c-border);
}
.lun-table tbody tr:last-child td { border-bottom: none; }
.lun-table tbody td b { color: var(--c-text); }
.lun-table tbody tr.is-now { background: rgba(122, 92, 214, 0.12); }
.lun-table tbody tr.is-now td { color: var(--c-text); }

/* ---------- 免责与简介 ---------- */
.lun-disclaim {
    font-size: 12px;
    line-height: 1.85;
    color: var(--c-text-muted);
    background: var(--c-surface-soft);
    border: 1px solid var(--c-border);
    border-radius: 12px;
    padding: 14px 16px;
    margin-bottom: 26px;
}
.lun-disclaim b { color: var(--c-text-sub); }
.lun-info-block { margin-bottom: 26px; }

/* ---------- 响应式 ---------- */
@media (max-width: 860px) {
    .lun-forms { grid-template-columns: 1fr; }
    .lun-items { grid-template-columns: 1fr; }
    .lun-result-top { grid-template-columns: 1fr; gap: 10px; }
    .lun-result-col:last-child { align-items: flex-start; text-align: left; }
    .lun-result-col:last-child .lun-tag { align-self: flex-start; }
    .lun-eq { display: none; }
}
@media (max-width: 560px) {
    .lun-big { font-size: 18px; }
    .lun-input { flex: 1 1 100%; }
    .lun-btn { flex: 1 1 100%; }
    .lun-item { flex-direction: column; gap: 3px; }
    .lun-item .k { flex: none; }
}

/* ============ 黑夜模式 ============ */
[data-theme="dark"] .lun-input,
[data-theme="dark"] .lun-quick-btn,
[data-theme="dark"] .lun-empty,
[data-theme="dark"] .lun-disclaim,
[data-theme="dark"] .lun-table thead th { background: rgba(255, 255, 255, 0.04); }
[data-theme="dark"] .lun-input::-webkit-calendar-picker-indicator { filter: invert(0.8); }
[data-theme="dark"] .lun-result-top {
    background: linear-gradient(135deg, rgba(122, 92, 214, 0.2), rgba(64, 132, 214, 0.1));
    border-color: rgba(122, 92, 214, 0.34);
}
[data-theme="dark"] .lun-table tbody tr.is-now { background: rgba(122, 92, 214, 0.2); }