/* ===== 兑换码生成模块 ===== */

.redeem-layout {
    max-width: 960px;
    margin: 0 auto;
}

.redeem-stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.redeem-stat-card {
    background: var(--bg-card, #1a1a1e);
    border: 1px solid var(--border-base, #2a2a30);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 14px;
}

.redeem-stat-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
}

.redeem-stat-num {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary, #fff);
}

.redeem-stat-label {
    font-size: 13px;
    color: var(--text-muted, #888);
    margin-top: 2px;
}

/* 生成面板 */
.redeem-panel {
    background: var(--bg-card, #1a1a1e);
    border: 1px solid var(--border-base, #2a2a30);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 24px;
}

.redeem-panel-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary, #fff);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.redeem-form-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 16px;
}

.redeem-form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.redeem-form-label {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary, #aaa);
}

.redeem-form-input {
    height: 42px;
    padding: 0 12px;
    background: var(--bg-input, #1e1e24);
    border: 1px solid var(--border-base, #2a2a30);
    border-radius: 8px;
    color: var(--text-primary, #fff);
    font-size: 14px;
    outline: none;
}

.redeem-form-input:focus {
    border-color: var(--primary, #2b6de5);
}

.redeem-form-input::placeholder {
    color: var(--text-muted, #666);
}

.redeem-actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

.redeem-generate-btn {
    height: 42px;
    padding: 0 28px;
    background: linear-gradient(135deg, #f97316, #f59e0b);
    border: none;
    border-radius: 8px;
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
}

.redeem-generate-btn:hover {
    background: linear-gradient(135deg, #ea580c, #e67e00);
}

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

.redeem-gen-status {
    font-size: 13px;
    color: var(--text-muted, #888);
}

.redeem-gen-status.success {
    color: #22c55e;
}

.redeem-gen-status.error {
    color: #ef4444;
}

/* 结果展示 */
.redeem-result-panel {
    background: var(--bg-card, #1a1a1e);
    border: 1px solid #22c55e;
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 24px;
    display: none;
}

.redeem-result-panel.show {
    display: block;
}

.redeem-result-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.redeem-result-title {
    font-size: 15px;
    font-weight: 600;
    color: #22c55e;
    display: flex;
    align-items: center;
    gap: 8px;
}

.redeem-copy-all-btn {
    height: 34px;
    padding: 0 16px;
    background: rgba(34,197,94,0.15);
    border: 1px solid rgba(34,197,94,0.3);
    border-radius: 6px;
    color: #22c55e;
    font-size: 13px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
}

.redeem-copy-all-btn:hover {
    background: rgba(34,197,94,0.25);
}

.redeem-code-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    max-height: 300px;
    overflow-y: auto;
}

.redeem-code-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    background: var(--bg-input, #1e1e24);
    border-radius: 8px;
    font-family: 'Courier New', monospace;
    font-size: 14px;
    color: var(--text-primary, #fff);
}

.redeem-code-copy {
    background: none;
    border: none;
    color: var(--text-muted, #888);
    cursor: pointer;
    font-size: 14px;
    padding: 4px 8px;
    border-radius: 4px;
}

.redeem-code-copy:hover {
    color: var(--text-primary, #fff);
    background: rgba(255,255,255,0.08);
}

/* 列表表格 */
.redeem-table-wrap {
    background: var(--bg-card, #1a1a1e);
    border: 1px solid var(--border-base, #2a2a30);
    border-radius: 12px;
    overflow: hidden;
}

.redeem-table-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-base, #2a2a30);
}

.redeem-table-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary, #fff);
    display: flex;
    align-items: center;
    gap: 8px;
}

.redeem-table-actions {
    display: flex;
    gap: 10px;
    align-items: center;
}

.redeem-search-input {
    height: 34px;
    width: 200px;
    padding: 0 10px;
    background: var(--bg-input, #1e1e24);
    border: 1px solid var(--border-base, #2a2a30);
    border-radius: 6px;
    color: var(--text-primary, #fff);
    font-size: 13px;
    outline: none;
}

.redeem-search-input:focus {
    border-color: var(--primary, #2b6de5);
}

.redeem-refresh-btn {
    height: 34px;
    width: 34px;
    background: var(--bg-input, #1e1e24);
    border: 1px solid var(--border-base, #2a2a30);
    border-radius: 6px;
    color: var(--text-secondary, #aaa);
    cursor: pointer;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.redeem-refresh-btn:hover {
    color: var(--text-primary, #fff);
    border-color: var(--primary, #2b6de5);
}

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

.redeem-table th {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted, #888);
    text-align: left;
    padding: 12px 20px;
    border-bottom: 1px solid var(--border-base, #2a2a30);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.redeem-table td {
    font-size: 14px;
    color: var(--text-primary, #fff);
    padding: 14px 20px;
    border-bottom: 1px solid rgba(255,255,255,0.04);
}

.redeem-table tbody tr:hover td {
    background: rgba(255,255,255,0.02);
}

.redeem-code-text {
    font-family: 'Courier New', monospace;
    font-size: 13px;
    letter-spacing: 1px;
}

.redeem-badge {
    display: inline-flex;
    align-items: center;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.redeem-badge.unused {
    background: rgba(34,197,94,0.12);
    color: #22c55e;
}

.redeem-badge.used {
    background: rgba(139,92,246,0.12);
    color: #8b5cf6;
}

.redeem-badge.expired {
    background: rgba(239,68,68,0.12);
    color: #ef4444;
}

.redeem-empty {
    text-align: center;
    padding: 40px;
    color: var(--text-muted, #888);
    font-size: 14px;
}

/* 积分兑换（普通用户） */
.redeem-exchange-form {
    padding: 8px;
}
.redeem-exchange-row {
    display: flex;
    gap: 12px;
    align-items: center;
}
@media (max-width: 768px) {
    .redeem-exchange-row {
        flex-direction: column;
    }

    .redeem-stats-row {
        grid-template-columns: 1fr;
    }
    .redeem-form-row {
        grid-template-columns: 1fr;
    }
    .redeem-code-list {
        grid-template-columns: 1fr;
    }
    .redeem-search-input {
        width: 140px;
    }
}