.container {
    padding: 12px 10px;
    min-height: calc(100vh - 50px);
}

.year-card {
    width: 100%;
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 16px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.year-label { font-size: 14px; font-weight: 500; color: var(--text-primary); }
.year-select {
    font-size: 14px;
    font-weight: 500;
    color: var(--primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 6px 10px;
    background: #fff;
    outline: none;
}

.module-card {
    width: 100%;
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 16px;
    margin-bottom: 12px;
}

.module-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.input-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    margin-bottom: 14px;
    min-height: 36px;
}

.input-label {
    font-size: 13px;
    color: var(--text-primary);
    flex-shrink: 0;
    margin-right: 10px;
}

.input-group {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    flex: 1;
    gap: 6px;
}

.input-box {
    flex: 1;
    max-width: 160px;
    height: 36px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0 10px;
    font-size: 13px;
    color: var(--text-primary);
    text-align: right;
    box-sizing: border-box;
    background: #fff;
    outline: none;
    transition: border-color 0.2s;
}

.input-box:focus { border-color: var(--primary); }
.unit { font-size: 12px; color: var(--text-primary); flex-shrink: 0; }

.tips-text {
    font-size: 12px;
    color: var(--text-secondary);
    margin: -8px 0 14px 6px;
    line-height: 1.4;
}

.radio-group {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-shrink: 0;
}

.radio-label {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 13px;
    color: var(--text-primary);
    cursor: pointer;
}

.radio-label input[type="radio"] { accent-color: var(--primary); }

.calc-btn {
    width: 100%;
    height: 48px;
    background: var(--warning);
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    text-align: center;
    border-radius: var(--radius-lg);
    margin: 10px 0 15px;
    cursor: pointer;
    border: none;
    transition: opacity 0.2s;
}

.calc-btn:hover { opacity: 0.9; }

.result-card {
    width: 100%;
    background: linear-gradient(135deg, #eff6ff 0%, #faf5ff 100%);
    border-radius: var(--radius-lg);
    padding: 16px;
    margin-bottom: 12px;
}

.result-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.result-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    margin-bottom: 8px;
}

.result-label { font-size: 13px; color: #444; }
.result-value { font-size: 13px; font-weight: 500; color: var(--text-primary); }
.result-divider { width: 100%; height: 1px; background: #d1d5db; margin: 8px 0; }

.result-item.total .result-label { font-weight: 600; font-size: 14px; }
.result-item.total .result-value { font-size: 18px; color: #d97706; font-weight: bold; }

.ai-btn {
    width: 100%;
    height: 48px;
    background: var(--primary-gradient);
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    text-align: center;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-bottom: 12px;
    cursor: pointer;
    border: none;
    transition: opacity 0.2s;
}

.ai-btn:hover { opacity: 0.9; }
.ai-icon { font-size: 16px; }