/* 键值设置弹窗（屏幕键盘）
 *
 * 独立于主题样式表，作为通用组件在各主题下都能正常显示。
 */

.kb-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1200;
}

.kb-modal.show {
    display: block;
}

.kb-modal-mask {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
}

.kb-modal-panel {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: min(820px, calc(100vw - 20px));
    max-height: calc(100vh - 30px);
    display: flex;
    flex-direction: column;
    background: #ffffff;
    color: #333333;
    border-radius: 14px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

.kb-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    border-bottom: 1px solid #eeeeee;
    font-size: 17px;
    font-weight: 600;
}

.kb-modal-header .icon-button {
    background: none;
    border: none;
    cursor: pointer;
    color: #888888;
    display: flex;
    align-items: center;
}

.kb-modal-body {
    padding: 14px 16px;
    overflow: auto;
}

.kb-modal-footer {
    display: flex;
    gap: 10px;
    padding: 12px 16px;
    border-top: 1px solid #eeeeee;
}

.kb-modal-footer .secondary-button,
.kb-modal-footer .primary-button {
    margin: 0;
    flex: 1;
    padding: 10px 0;
}

/* 事件切换 */
.kb-event-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
}

.kb-event-tab {
    flex: 1;
    padding: 8px 0;
    border: 1px solid #dddddd;
    background: #fafafa;
    color: #555555;
    border-radius: 8px;
    font-size: 14px;
    cursor: pointer;
}

.kb-event-tab.active {
    background: #4CAF50;
    border-color: #4CAF50;
    color: #ffffff;
    font-weight: 600;
}

/* 当前键值 */
.kb-current {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.kb-current-label {
    font-size: 14px;
    color: #666666;
    white-space: nowrap;
}

.kb-chips {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    align-items: center;
    flex: 1;
    min-height: 30px;
}

.kb-chip {
    display: inline-block;
    padding: 4px 10px;
    background: #eef7ee;
    color: #2e7d32;
    border: 1px solid #b7dfb9;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 600;
}

.kb-chip-empty {
    font-size: 13px;
    color: #aaaaaa;
}

.kb-current-clear {
    padding: 6px 12px;
    border: 1px solid #dddddd;
    background: #fafafa;
    color: #555555;
    border-radius: 6px;
    font-size: 13px;
    cursor: pointer;
    white-space: nowrap;
}

/* 键盘 */
.kb-board {
    overflow-x: auto;
    padding-bottom: 4px;
}

.kb-row {
    display: flex;
    gap: 6px;
    justify-content: center;
    margin-bottom: 6px;
    min-width: max-content;
}

.kb-key {
    min-width: 40px;
    height: 36px;
    padding: 0 10px;
    border: 1px solid #dddddd;
    background: #ffffff;
    color: #333333;
    border-radius: 6px;
    font-size: 13px;
    cursor: pointer;
    user-select: none;
    white-space: nowrap;
}

.kb-key:hover {
    background: #f0f0f0;
}

.kb-key.kb-key-mod {
    color: #1976d2;
    border-color: #bbdefb;
}

.kb-key.kb-key-space {
    min-width: 240px;
}

.kb-key.active {
    background: #4CAF50;
    border-color: #4CAF50;
    color: #ffffff;
    font-weight: 600;
}

.kb-key.kb-key-mod.active {
    background: #1976d2;
    border-color: #1976d2;
    color: #ffffff;
}

.kb-tip {
    margin-top: 10px;
    font-size: 12px;
    color: #999999;
    line-height: 1.5;
}

/* 设置页中的键值摘要 */
.keyboard-key-summary {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-top: 10px;
    font-size: 13px;
    color: #666666;
}

.keyboard-key-summary .kbs-row {
    display: flex;
    gap: 8px;
}

.keyboard-key-summary .kbs-name {
    width: 40px;
    color: #999999;
    flex-shrink: 0;
}

.keyboard-key-summary .kbs-val {
    color: #333333;
    word-break: break-all;
}