/* Settings page */
#settings-content {
    --settings-meta-font-size: 12px;
    --settings-meta-line-height: 1.4;
    --settings-meta-color: var(--text-tertiary);
    --settings-meta-time-font-weight: 500;
    --settings-meta-time-letter-spacing: 0.01em;
}

.settings-label,
.settings-label *,
.settings-label h4,
.settings-label p,
.settings-label div {
    writing-mode: horizontal-tb;
    -webkit-writing-mode: horizontal-tb;
    -ms-writing-mode: lr-tb;
    text-orientation: mixed;
    text-combine-upright: none;
    -webkit-text-combine: none;
    direction: ltr;
    unicode-bidi: normal;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
}

.settings-label h4 {
    display: inline-block;
    white-space: nowrap;
    letter-spacing: normal;
    word-spacing: normal;
    font-size: 14px;
    line-height: 1.5;
    min-width: 200px;
    width: auto;
    max-width: none;
    height: auto;
}

.settings-label p {
    display: block;
    letter-spacing: normal;
    word-spacing: normal;
    font-size: 12px;
    line-height: 1.4;
    width: auto;
}

.settings-label div {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    width: auto;
}

.settings-label {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 12px;
}

#settings-content .settings-description {
    border-left: 0;
    padding-left: var(--spacing-md, 16px);
    border: 1px solid var(--border-color);
}

#settings-content .settings-popup-select {
    position: relative;
    width: 128px;
    min-width: 128px;
    writing-mode: horizontal-tb !important;
}

#settings-content .settings-popup-select__native {
    position: absolute;
    inset: 0;
    opacity: 0;
    pointer-events: none;
}

#settings-content .settings-popup-select__trigger {
    width: 100%;
    min-height: 44px;
    border: 1px solid var(--border-color, #d9dde3);
    border-radius: var(--radius-md, 8px);
    background: var(--bg-card, #ffffff);
    color: var(--text-primary, #1f2937);
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 0 14px;
    cursor: pointer;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
    writing-mode: horizontal-tb !important;
}

#settings-content .settings-popup-select__trigger:hover {
    border-color: var(--color-primary, #F0B90B);
    background: var(--bg-hover, rgba(240, 185, 11, 0.05));
}

#settings-content .settings-popup-select__trigger:focus {
    outline: none;
    border-color: var(--color-primary, #F0B90B);
    box-shadow: 0 0 0 3px rgba(240, 185, 11, 0.14);
}

#settings-content .settings-popup-select__trigger[aria-expanded="true"] {
    border-color: var(--color-primary, #F0B90B);
    box-shadow: 0 0 0 3px rgba(240, 185, 11, 0.14);
}

#settings-content .settings-popup-select__text {
    min-width: 0;
    flex: 1 1 auto;
    text-align: left;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

#settings-content .settings-popup-select__icon {
    flex: 0 0 auto;
    font-size: 12px;
    color: var(--text-tertiary, #6b7280);
    transition: transform 0.2s ease, color 0.2s ease;
}

#settings-content .settings-popup-select__trigger[aria-expanded="true"] .settings-popup-select__icon {
    transform: rotate(180deg);
    color: var(--color-primary, #F0B90B);
}

#settings-content .settings-control--device {
    display: inline-flex;
    justify-content: flex-end;
    align-items: center;
    gap: 8px;
    min-width: max-content;
}

#settings-content .settings-meta-text,
#settings-content .settings-meta-time {
    font-size: var(--settings-meta-font-size, 12px);
    line-height: var(--settings-meta-line-height, 1.4);
    color: var(--settings-meta-color, var(--text-tertiary));
}

#settings-content .settings-meta-time {
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
    font-weight: var(--settings-meta-time-font-weight, 500);
    font-variant-numeric: tabular-nums;
    letter-spacing: var(--settings-meta-time-letter-spacing, 0.01em);
    text-align: right;
    white-space: nowrap;
}

#settings-content .settings-meta-timezone {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: auto;
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--text-tertiary, #6b7280);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.02em;
    line-height: 1.2;
    white-space: nowrap;
}

#settings-content #workspace-folders-info.workspace-folders-info-card {
    border-left: 0;
    border: 1px solid var(--border-color);
    background: var(--bg-tertiary);
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

#settings-content #workspace-folders-info.workspace-folders-info-card:hover,
#settings-content #workspace-folders-info.workspace-folders-info-card.settings-item:hover {
    border-color: #F0B90B;
    box-shadow: var(--shadow-sm);
}

#settings-content .workspace-folders-info-card__label {
    width: 100%;
    margin-bottom: 12px;
}

#settings-content .workspace-folders-info-card__content {
    width: 100%;
    padding-left: 36px;
}

#settings-content .workspace-folders-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 10px;
    font-size: 12px;
    color: var(--text-secondary);
}

#settings-content .workspace-board-card {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 8px 10px;
    cursor: pointer;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

#settings-content .workspace-board-card:hover {
    border-color: #F0B90B;
    box-shadow: var(--shadow-sm);
    background: rgba(240, 185, 11, 0.04);
}

#settings-content .workspace-board-card__title {
    font-weight: 600;
    color: var(--text-primary);
    cursor: pointer;
    margin-bottom: 6px;
}

#settings-content .workspace-board-card__subdirs {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

#settings-content .workspace-subfolder-chip {
    border: 1px solid transparent;
    border-radius: 6px;
    padding: 1px 4px;
    cursor: pointer;
    transition: border-color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

#settings-content .workspace-subfolder-chip:hover {
    border-color: #F0B90B;
    background: rgba(240, 185, 11, 0.09);
    box-shadow: 0 1px 4px rgba(240, 185, 11, 0.22);
}


#settings-content .support-ticket-card {
    border: 1px solid var(--border-color);
    transition: all 0.2s ease;
}
#settings-content .support-ticket-card:hover {
    border-color: #F0B90B;
    box-shadow: var(--shadow-sm);
}
#settings-content .settings-hover-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg, 12px);
    transition: var(--transition, all 0.2s ease);
}
#settings-content .settings-hover-card:hover {
    background: var(--bg-hover);
    border-color: var(--border-light, var(--border-color));
}
#settings-content .referral-rewards-body.settings-hover-card,
#settings-content .referral-rewards-body.settings-hover-card:hover {
    border: 0;
    box-shadow: none;
    background: var(--bg-card);
    border-radius: 0;
}
#settings-content .referral-rewards-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 0;
}
#settings-content .referral-rewards-row p {
    margin: 0;
    flex: 1 1 auto;
}
#settings-content .referral-rewards-actions {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    flex: 0 0 auto;
    white-space: nowrap;
}
#settings-content .referral-rewards-btn {
    padding: 10px 16px;
    height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

@media (max-width: 768px) {
    #settings-content .settings-popup-select {
        width: 100%;
        min-width: 0;
    }

    #settings-content .settings-control--device {
        width: 100%;
        justify-content: flex-start;
        min-width: 0;
    }

    #settings-content .settings-meta-time {
        text-align: left;
        white-space: normal;
    }

    #settings-content .referral-rewards-row {
        flex-direction: column;
        align-items: flex-start;
    }
    #settings-content .referral-rewards-actions {
        width: 100%;
        justify-content: flex-start;
        flex-wrap: wrap;
    }
}
#settings-content .support-ticket-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 16px;
}
#settings-content .support-ticket-row p {
    margin: 0;
    flex: 1 1 auto;
}
#settings-content .support-ticket-row .support-ticket-cta {
    flex: 0 0 auto;
    white-space: nowrap;
}


#settings-content .binance-card {
    transition: all 0.2s ease;
    border-color: transparent;
}
body #settings-content .binance-card:hover {
    border-color: #F0B90B;
    box-shadow: var(--shadow-sm);
    outline: none;
}
#settings-content .workspace-directory-actions {
    display: flex;
    gap: 10px;
    writing-mode: horizontal-tb !important;
}
#settings-content .workspace-directory-input {
    flex: 1;
    writing-mode: horizontal-tb !important;
}
#settings-content .workspace-directory-btn {
    white-space: nowrap;
    writing-mode: horizontal-tb !important;
}
#settings-content .binance-btn.binance-btn-secondary {
    border: 1px solid transparent;
    transition: all 0.2s ease;
}
#settings-content .binance-btn.binance-btn-secondary:hover {
    border-color: #F0B90B;
    box-shadow: var(--shadow-sm);
}

/* 设置页统一次按钮（替换自 binance-btn-secondary） */
#settings-content .btn.btn-secondary {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    transition: all 0.2s ease;
}

#settings-content .btn.btn-secondary:hover {
    background: var(--bg-hover, var(--bg-tertiary));
    border-color: #F0B90B;
    box-shadow: var(--shadow-sm);
}

/* 危险操作：清空数据库按钮固定为实心危险色，避免被全局 .btn-danger 白底规则覆盖 */
#settings-content .btn.btn-danger[data-system-tools-action="clear-database"] {
    background: var(--color-danger, #F6465D);
    color: #FFFFFF;
    border: 1px solid var(--color-danger, #F6465D);
}

#settings-content .btn.btn-danger[data-system-tools-action="clear-database"]:hover:not(:disabled) {
    background: var(--color-danger-hover, #E03E54);
    border-color: var(--color-danger-hover, #E03E54);
    color: #FFFFFF;
    box-shadow: 0 6px 16px rgba(246, 70, 93, 0.28);
}
.support-ticket-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.support-ticket-section {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.support-ticket-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
}
.support-ticket-types {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.ticket-type-chip {
    border: 1px solid var(--border-color);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-radius: 16px;
    padding: 6px 14px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
}
.ticket-type-chip:hover {
    border-color: #F0B90B;
    box-shadow: 0 2px 6px rgba(240, 185, 11, 0.2);
}
.ticket-type-chip.active {
    border-color: #F0B90B;
    background: rgba(240, 185, 11, 0.12);
    color: var(--text-primary);
    box-shadow: 0 2px 6px rgba(240, 185, 11, 0.18);
}
.support-ticket-textarea {
    min-height: 120px;
    resize: vertical;
}
.support-ticket-upload-row {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}
.support-ticket-upload-btn input {
    display: none;
}
.support-ticket-info {
    font-size: 12px;
    color: var(--text-secondary);
}
.support-ticket-attachments {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.support-ticket-attachment-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    font-size: 12px;
    color: var(--text-primary);
}
.support-ticket-attachment-item button {
    border: none;
    background: transparent;
    color: #F6465D;
    cursor: pointer;
    font-size: 12px;
}
.support-ticket-hint {
    font-size: 12px;
    color: var(--text-tertiary);
}
.support-ticket-actions {
    display: flex;
    justify-content: flex-end;
}
.support-ticket-result {
    font-size: 13px;
    color: var(--text-secondary);
}
.support-ticket-result.success {
    color: #0ECB81;
    font-weight: 600;
}