/**
 * 个税计算器样式
 */

.tax-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* 功能标签 */
.func-tabs {
    display: flex;
    gap: 4px;
    padding: 4px;
    background: var(--color-bg-secondary);
    border-radius: 10px;
}

.func-tab {
    flex: 1;
    padding: 10px 16px;
    border: none;
    background: transparent;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: var(--transition);
}

.func-tab:hover {
    color: var(--color-text);
    background: var(--color-bg);
}

.func-tab.active {
    background: var(--color-bg);
    color: var(--color-primary);
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

/* 功能面板 */
.func-panel {
    display: none;
    background: var(--color-bg-secondary);
    border-radius: 12px;
    padding: 20px;
    border: 1px solid var(--color-border-light);
}

.func-panel.active {
    display: block;
}

/* 输入区域 */
.input-section {
    margin-bottom: 20px;
}

.input-row {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.input-field {
    flex: 1;
    min-width: 200px;
}

.input-field label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 6px;
}

.input-field input {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    font-size: 14px;
    color: var(--color-text);
    background: var(--color-bg);
    outline: none;
    transition: var(--transition);
}

.input-field input:focus {
    border-color: var(--color-primary);
}

.input-field input::placeholder {
    color: var(--color-text-light);
}

.calc-mode-hint {
    font-size: 13px;
    color: var(--color-text-secondary);
    margin: 16px 0 10px;
}

.calc-mode-options {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.mode-option {
    cursor: pointer;
}

.mode-option input {
    display: none;
}

.mode-btn {
    display: inline-block;
    padding: 10px 20px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    font-size: 14px;
    color: var(--color-text-secondary);
    transition: var(--transition);
}

.mode-option:hover .mode-btn {
    border-color: var(--color-primary);
}

.mode-option.active .mode-btn {
    background: var(--color-primary-light);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* 计算按钮 */
.btn-calc {
    width: 100%;
    padding: 14px;
    background: var(--color-primary);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.btn-calc:hover {
    background: var(--color-primary-dark);
}

/* 结果区域 */
.result-section {
    margin-top: 20px;
}

.result-card {
    background: var(--color-bg);
    border-radius: 12px;
    padding: 20px;
    border: 1px solid var(--color-border-light);
}

.result-row {
    display: flex;
    gap: 20px;
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border-light);
}

.result-row:last-child {
    border-bottom: none;
}

.result-row.highlight {
    background: var(--color-primary-light);
    margin: 0 -20px;
    padding: 12px 20px;
    border-radius: 8px;
    border-bottom: none;
}

.result-item {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
}

.result-item.main {
    flex: 2;
}

.result-item .label {
    font-size: 13px;
    color: var(--color-text-secondary);
}

.result-item .value {
    font-size: 16px;
    font-weight: 600;
    font-family: var(--font-mono);
    color: var(--color-text);
}

.result-item .value.primary {
    font-size: 24px;
    color: var(--color-primary);
}

.result-item .value.success {
    font-size: 20px;
    color: var(--color-success);
}

.result-item .value.note {
    font-size: 13px;
    color: var(--color-text-light);
    font-weight: normal;
    font-family: var(--font-main);
}

.result-item .unit {
    font-size: 12px;
    color: var(--color-text-light);
}

/* 年终奖对比 */
.bonus-compare {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.compare-item {
    background: var(--color-bg);
    border-radius: 12px;
    padding: 16px;
    border: 1px solid var(--color-border-light);
}

.compare-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 12px;
    text-align: center;
}

.compare-values {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.compare-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px dashed var(--color-border-light);
}

.compare-row:last-child {
    border-bottom: none;
}

.compare-row .label {
    font-size: 13px;
    color: var(--color-text-secondary);
}

.compare-row .value {
    font-size: 15px;
    font-weight: 600;
    font-family: var(--font-mono);
    color: var(--color-text);
}

.compare-row.highlight {
    background: var(--color-primary-light);
    margin: 0 -16px;
    padding: 10px 16px;
    border-radius: 6px;
}

.compare-row.highlight .value {
    font-size: 18px;
    color: var(--color-primary);
}

.compare-tip {
    margin-top: 16px;
    padding: 12px;
    background: #fff8e1;
    border-radius: 8px;
    font-size: 13px;
    color: #856404;
    text-align: center;
}

/* 税率表 */
.tax-table-section {
    background: var(--color-bg-secondary);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--color-border-light);
}

.table-header {
    padding: 14px 20px;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border-light);
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text);
}

.table-wrapper {
    overflow-x: auto;
}

.tax-table {
    width: 100%;
    border-collapse: collapse;
}

.tax-table th,
.tax-table td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid var(--color-border-light);
}

.tax-table th {
    background: var(--color-bg);
    font-size: 12px;
    font-weight: 600;
    color: var(--color-text-secondary);
}

.tax-table td {
    font-size: 13px;
    color: var(--color-text);
}

.tax-table td:nth-child(2) {
    font-size: 12px;
    color: var(--color-text-secondary);
}

.tax-table tr:hover td {
    background: var(--color-bg);
}

.table-note {
    padding: 12px 20px;
    font-size: 12px;
    color: var(--color-text-light);
    background: var(--color-bg);
    border-top: 1px solid var(--color-border-light);
    margin: 0;
}

/* 响应式 */
@media (max-width: 768px) {
    .func-tabs {
        flex-direction: column;
    }

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

    .bonus-compare {
        grid-template-columns: 1fr;
    }

    .result-row {
        flex-direction: column;
        gap: 8px;
    }
}