/* 设置应用样式 */
#settings-app {
    background: var(--background-color);
}

.settings-content {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    padding-bottom: calc(16px + env(safe-area-inset-bottom));
}

/* 设置分组 */
.settings-group {
    margin-bottom: 24px;
}

.settings-group-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
    padding: 0 4px;
}

/* 设置输入项 */
.settings-input-item {
    background: var(--surface-color);
    padding: 16px;
    border-radius: 12px;
    margin-bottom: 8px;
    box-shadow: var(--shadow-sm);
}

.settings-input-item label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.settings-input-item input,
.settings-input-item select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 15px;
    color: var(--text-primary);
    background: var(--background-color);
    transition: all 0.2s;
}

.settings-input-item input:focus,
.settings-input-item select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.1);
}

.settings-input-item input::placeholder {
    color: var(--text-tertiary);
}

/* 设置按钮 */
.settings-btn {
    width: 100%;
    padding: 12px 24px;
    border-radius: 12px;
    border: none;
    background: var(--primary-color);
    color: white;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    margin-top: 8px;
}

.settings-btn:active {
    transform: scale(0.98);
    background: #0051D5;
}

.settings-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.settings-btn.secondary {
    background: var(--background-color);
    color: var(--text-primary);
}

.settings-btn.secondary:active {
    background: var(--border-color);
}

/* 开关项 */
.settings-toggle-item {
    background: var(--surface-color);
    padding: 16px;
    border-radius: 12px;
    margin-bottom: 8px;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.toggle-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.toggle-desc {
    font-size: 13px;
    color: var(--text-secondary);
}

/* 钱包页面 */
.wallet-screen {
    display: flex;
    flex-direction: column;
}

.wallet-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    padding: 32px 20px;
    color: white;
    text-align: center;
}

.wallet-balance-label {
    font-size: 14px;
    opacity: 0.9;
    margin-bottom: 8px;
}

.wallet-balance {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 4px;
}

.wallet-balance-currency {
    font-size: 16px;
    opacity: 0.9;
}

.wallet-actions {
    display: flex;
    gap: 12px;
    padding: 20px;
    background: var(--surface-color);
}

.wallet-action-btn {
    flex: 1;
    padding: 14px;
    border-radius: 12px;
    border: none;
    background: var(--background-color);
    color: var(--text-primary);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    transition: all 0.2s;
}

.wallet-action-btn:active {
    transform: scale(0.95);
    background: var(--border-color);
}

.wallet-action-icon {
    font-size: 28px;
}

.wallet-content {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
}

.wallet-section {
    margin-bottom: 24px;
}

.wallet-section-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.wallet-card {
    background: var(--surface-color);
    border-radius: 16px;
    padding: 16px;
    margin-bottom: 12px;
    box-shadow: var(--shadow-sm);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.card-type {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.card-logo {
    font-size: 24px;
}

.card-number {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: 2px;
    margin-bottom: 12px;
}

.card-footer {
    display: flex;
    justify-content: space-between;
}

.card-info {
    font-size: 12px;
    color: var(--text-secondary);
}

.card-info-value {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-top: 4px;
}

/* 交易记录 */
.transaction-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--surface-color);
    border-radius: 12px;
    margin-bottom: 8px;
    box-shadow: var(--shadow-sm);
}

.transaction-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}

.transaction-icon.income {
    background: linear-gradient(135deg, #e8f5e9, #c8e6c9);
    color: var(--success-color);
}

.transaction-icon.expense {
    background: linear-gradient(135deg, #ffebee, #ffcdd2);
    color: var(--danger-color);
}

.transaction-info {
    flex: 1;
    min-width: 0;
}

.transaction-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.transaction-date {
    font-size: 13px;
    color: var(--text-secondary);
}

.transaction-amount {
    font-size: 16px;
    font-weight: 700;
    flex-shrink: 0;
}

.transaction-amount.income {
    color: var(--success-color);
}

.transaction-amount.expense {
    color: var(--danger-color);
}

/* 收藏页面 */
.favorites-screen {
    display: flex;
    flex-direction: column;
}

.favorites-content {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
}

.favorite-item {
    background: var(--surface-color);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 12px;
    box-shadow: var(--shadow-sm);
}

.favorite-header {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 12px;
}

.favorite-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: white;
    flex-shrink: 0;
}

.favorite-info {
    flex: 1;
    min-width: 0;
}

.favorite-name {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.favorite-date {
    font-size: 12px;
    color: var(--text-secondary);
}

.favorite-message {
    font-size: 15px;
    color: var(--text-primary);
    line-height: 1.5;
    padding: 12px;
    background: var(--background-color);
    border-radius: 8px;
    border-left: 3px solid var(--warning-color);
}

/* 更新日志 */
.changelog-screen {
    display: flex;
    flex-direction: column;
}

.changelog-content {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
}

.changelog-version {
    margin-bottom: 32px;
}

.version-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.version-badge {
    padding: 6px 12px;
    border-radius: 20px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    font-size: 14px;
    font-weight: 700;
}

.version-date {
    font-size: 14px;
    color: var(--text-secondary);
}

.changelog-list {
    list-style: none;
}

.changelog-item {
    padding: 12px 16px;
    background: var(--surface-color);
    border-radius: 8px;
    margin-bottom: 8px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    box-shadow: var(--shadow-sm);
}

.changelog-type {
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    flex-shrink: 0;
}

.changelog-type.new {
    background: linear-gradient(135deg, #e8f5e9, #c8e6c9);
    color: var(--success-color);
}

.changelog-type.improve {
    background: linear-gradient(135deg, #e3f2fd, #bbdefb);
    color: var(--primary-color);
}

.changelog-type.fix {
    background: linear-gradient(135deg, #fff3e0, #ffe0b2);
    color: var(--warning-color);
}

.changelog-text {
    flex: 1;
    font-size: 14px;
    color: var(--text-primary);
    line-height: 1.5;
}