/**
 * 财务工具页样式
 */

.tools-container {
    max-width: 900px;
    margin: 0 auto;
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-top: 5px;
}

.mode-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}
.mode-tab {
    flex: 1;
    padding: 14px 20px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.mode-tab:hover {
    border-color: var(--primary-color);
    color: var(--text-primary);
}
.mode-tab.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}
.mode-content {
    display: none;
    animation: fadeIn 0.3s ease;
}

.mode-content.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.result-display {
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    margin-bottom: 30px;
}
.result-main {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 24px;
}
.result-item {
    padding: 20px;
    background: var(--glass-bg);
    border-radius: 16px;
}
.result-label {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}
.result-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--primary-color);
}
.result-value.highlight {
    font-size: 36px;
}
.input-section {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 24px;
}
.input-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.input-label {
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 600;
}
.input-field {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 16px;
    box-sizing: border-box;
}
.input-field:focus {
    outline: none;
    border-color: var(--primary-color);
}
.tax-brackets {
    background: var(--bg-secondary);
    border-radius: 16px;
    padding: 20px;
    margin-bottom: 20px;
}
.bracket-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
}
.bracket-table {
    width: 100%;
    border-collapse: collapse;
}
.bracket-table th,
.bracket-table td {
    padding: 10px 12px;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
}
.bracket-table th {
    background: var(--glass-bg);
    color: var(--text-secondary);
    font-size: 12px;
}
.bracket-table td {
    font-size: 14px;
}
.bracket-table tr:hover {
    background: rgba(99, 102, 241, 0.05);
}
.action-buttons {
    display: flex;
    gap: 12px;
}
.primary-btn {
    flex: 1;
    padding: 14px;
    border: none;
    background: var(--primary-color);
    color: white;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}
.secondary-btn {
    padding: 14px;
    border: 2px solid var(--border-color);
    background: var(--glass-bg);
    color: var(--text-primary);
    border-radius: 12px;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
}
.primary-btn:hover, .secondary-btn:hover {
    transform: translateY(-2px);
}

.converter-box {
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: 20px;
    padding: 30px;
    margin-bottom: 30px;
}
.converter-row {
    display: grid;
    grid-template-columns: 120px 1fr 80px 120px 1fr;
    gap: 16px;
    align-items: center;
    margin-bottom: 20px;
}
.currency-select {
    padding: 14px;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    background: var(--glass-bg);
    color: var(--text-primary);
    font-size: 16px;
    cursor: pointer;
}
.currency-input {
    padding: 14px 16px;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 24px;
    font-weight: 600;
    text-align: right;
}
.currency-input:focus {
    outline: none;
    border-color: var(--primary-color);
}
.swap-btn {
    width: 50px;
    height: 50px;
    border: none;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}
.swap-btn:hover {
    transform: rotate(180deg);
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}
.rate-display {
    text-align: center;
    padding: 16px;
    background: var(--glass-bg);
    border-radius: 12px;
    margin-top: 20px;
}
.rate-text {
    font-size: 16px;
    color: var(--text-secondary);
}
.rate-value {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-color);
}
.quick-amounts {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 16px;
}
.quick-btn {
    padding: 8px 16px;
    border: 1px solid var(--border-color);
    background: var(--glass-bg);
    color: var(--text-primary);
    border-radius: 100px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
}
.quick-btn:hover {
    border-color: var(--primary-color);
    background: rgba(99, 102, 241, 0.1);
}
.rates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 12px;
}
.rate-card {
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
    text-align: center;
    transition: all 0.3s ease;
}
.rate-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-4px);
}
.rate-flag {
    font-size: 32px;
    margin-bottom: 8px;
}
.rate-name {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 4px;
}
.rate-currency {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
}
.last-update {
    text-align: center;
    padding: 12px;
    color: var(--text-secondary);
    font-size: 14px;
    margin-top: 20px;
}

.rmb-input-group {
    margin-bottom: 24px;
}
.rmb-input-group label {
    display: block;
    margin-bottom: 12px;
    font-size: 14px;
    color: var(--text-primary);
    font-weight: 600;
}
.rmb-input-group input {
    width: 100%;
    padding: 16px 20px;
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-primary);
    font-size: 1.2rem;
    transition: all 0.3s ease;
    box-sizing: border-box;
}
.rmb-input-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}
.rmb-result-box {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.08) 0%, rgba(118, 75, 162, 0.08) 100%);
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 28px;
    margin-bottom: 20px;
}
.rmb-result-label {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 12px;
    font-weight: 600;
}
.rmb-result-value {
    font-size: 1.8rem;
    color: var(--primary-color);
    font-weight: 700;
    word-break: break-all;
    line-height: 1.6;
    font-family: var(--font-sans);
}
.rmb-quick-examples {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 12px;
    margin-top: 24px;
}
.rmb-example-btn {
    padding: 12px 16px;
    background: var(--glass-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-primary);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}
.rmb-example-btn:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.section-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}