/* 紫微斗數 - 樣式 */

.ziwei-container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 20px;
}

.ziwei-header {
    text-align: center;
    margin-bottom: 24px;
}

.ziwei-header h1 {
    font-size: 1.8rem;
    color: #1a1a2e;
    margin-bottom: 6px;
}

.ziwei-header .subtitle {
    color: var(--color-muted);
    font-size: 0.95rem;
}

/* 表單 */
.form-card {
    background: var(--surface-container-low, #f5f4e8);
    border: 1px solid var(--outline-variant, #d0c5af);
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 20px;
}

.form-row {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    align-items: end;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.form-group label {
    font-size: 0.85rem;
    color: var(--on-surface-variant, #4d4635);
}

.form-group input,
.form-group select {
    padding: 8px 12px;
    border: 1px solid var(--outline-variant, #d0c5af);
    border-radius: 6px;
    font-size: 1rem;
    width: 100px;
    background: var(--surface-container-lowest, #ffffff);
    color: var(--on-surface, #1b1c15);
}

.form-group select {
    width: 120px;
}

.form-actions {
    display: flex;
    gap: 10px;
    margin-top: 14px;
}

.btn-submit {
    padding: 8px 28px;
    background: #6c3483;
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-submit:hover {
    background: #5b2c6f;
}

.btn-save {
    padding: 8px 20px;
    background: #27ae60;
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 0.95rem;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-save:hover {
    background: #219653;
}

/* 載入中 / 錯誤 */
.loading {
    display: none;
    text-align: center;
    padding: 30px;
    font-size: 1.1rem;
    color: var(--color-muted);
}

.error-msg {
    display: none;
    text-align: center;
    padding: 12px;
    color: #c0392b;
    background: #fdecea;
    border-radius: 6px;
    margin-bottom: 16px;
}

/* 存檔列表 */
.saves-section {
    margin-bottom: 20px;
}

.saves-section h2 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.save-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    margin-bottom: 6px;
    cursor: pointer;
    transition: background 0.15s;
}

.save-item:hover {
    background: #f0f0f0;
}

.save-item .save-name {
    font-weight: 500;
}

.save-item .save-date {
    font-size: 0.85rem;
    color: var(--color-muted);
}

.save-item .save-delete {
    color: #e74c3c;
    cursor: pointer;
    padding: 2px 8px;
    border: none;
    background: none;
    font-size: 0.9rem;
}

/* 命盤基本資訊 */
.chart-meta {
    background: linear-gradient(135deg, #2c0a37, #1a1a2e);
    color: white;
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 20px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 12px;
}

.meta-item {
    text-align: center;
}

.meta-label {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 4px;
}

.meta-value {
    font-size: 1.1rem;
    font-weight: 600;
}

/* 十二宮命盤網格 — 傳統排列 */
.palace-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(4, auto);
    gap: 0;
    margin-bottom: 24px;
    border: 2px solid #2c0a37;
}

.palace-cell {
    border: 1px solid #c9a0dc;
    padding: 10px 8px;
    min-height: 120px;
    background: var(--color-card);
    position: relative;
    display: flex;
    flex-direction: column;
}

.palace-cell.empty-center {
    grid-column: span 2;
    grid-row: span 2;
    background: linear-gradient(135deg, #f8f0fc, #faf5ff);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    min-height: 240px;
}

.center-info {
    text-align: center;
    font-size: 1rem;
    color: #4a235a;
    line-height: 1.8;
}

.center-info .center-title {
    font-size: 1.3rem;
    font-weight: bold;
    margin-bottom: 10px;
    color: #2c0a37;
}

/* 宮位名稱 */
.palace-name {
    font-size: 0.8rem;
    font-weight: 600;
    color: #6c3483;
    margin-bottom: 4px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.palace-ganzhi {
    font-size: 0.75rem;
    color: var(--color-muted);
    font-weight: normal;
}

.palace-shen-badge {
    font-size: 0.65rem;
    background: #e74c3c;
    color: white;
    padding: 1px 5px;
    border-radius: 3px;
}

/* 星曜 */
.palace-stars {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin-top: 4px;
}

.star-main {
    font-size: 0.85rem;
    font-weight: 600;
    color: #c0392b;
}

.star-lucky {
    font-size: 0.75rem;
    color: #27ae60;
}

.star-sha {
    font-size: 0.75rem;
    color: #e67e22;
}

.star-sihua {
    font-size: 0.7rem;
    color: #8e44ad;
    font-style: italic;
}

/* 分析區 */
.analysis-section {
    margin-top: 20px;
}

.analysis-card {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-left: 4px solid #6c3483;
    border-radius: 8px;
    padding: 16px 20px;
    margin-bottom: 14px;
}

.analysis-card h3 {
    font-size: 1.05rem;
    color: #4a235a;
    margin-bottom: 10px;
}

.analysis-card .analysis-body {
    font-size: 0.92rem;
    color: #333;
    line-height: 1.7;
    white-space: pre-wrap;
}

/* 響應式 */
@media (max-width: 768px) {
    .form-card {
        padding: 10px;
    }

    .form-row {
        flex-direction: column;
    }

    .form-group input,
    .form-group select {
        width: 100%;
    }

    .palace-grid {
        font-size: 0.8rem;
    }

    .palace-cell {
        padding: 6px 4px;
        min-height: 90px;
    }

    .palace-cell.empty-center {
        min-height: 180px;
    }

    .star-main {
        font-size: 0.75rem;
    }

    .star-lucky, .star-sha, .star-sihua {
        font-size: 0.65rem;
    }

    .chart-meta {
        grid-template-columns: repeat(2, 1fr);
    }
}