/**
 * 按钮样式
 */

/* 通用按钮基类 */
.btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    border-radius: 6px;
    font-size: 1em;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: inherit;
}

.btn:hover {
    background-color: var(--hover-bg);
    transform: translateY(-1px);
}

.btn:active {
    transform: translateY(0);
}

/* 导航栏按钮 */
.nav-btn {
    color: var(--secondary-text);
    font-size: 1.1em;
    padding: 8px 10px;
}

.nav-btn:hover {
    color: var(--text-color);
}

/* 主题/视图切换按钮 */
.theme-toggle,
.view-toggle {
    background: none;
    border: none;
    color: var(--secondary-text);
    cursor: pointer;
    padding: 8px 10px;
    border-radius: 6px;
    font-size: 1.1em;
    transition: all 0.2s ease;
}

.theme-toggle:hover,
.view-toggle:hover {
    background-color: var(--hover-bg);
    color: var(--text-color);
    transform: translateY(-1px);
}

.theme-toggle:active,
.view-toggle:active {
    transform: translateY(0);
}

/* 删除按钮 */
.delete-btn {
    background: none;
    border: none;
    color: var(--danger-color);
    cursor: pointer;
    padding: 6px 10px;
    border-radius: 6px;
    font-size: 0.9em;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.delete-btn:hover {
    background-color: rgba(220, 53, 69, 0.1);
    color: var(--danger-hover-color);
    transform: translateY(-1px);
}

.delete-btn:active {
    transform: translateY(0);
}

/* 下载按钮 */
.download-btn {
    background: none;
    border: none;
    color: var(--success-color);
    cursor: pointer;
    padding: 6px 10px;
    border-radius: 6px;
    font-size: 0.9em;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.download-btn:hover {
    background-color: rgba(40, 167, 69, 0.1);
    color: #218838;
    transform: translateY(-1px);
}

.download-btn:active {
    transform: translateY(0);
}

/* 操作链接按钮 */
.action-link {
    color: var(--link-color);
    text-decoration: none;
    padding: 4px 8px;
    border-radius: 4px;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.action-link:hover {
    background-color: var(--hover-bg);
    text-decoration: none;
}

button.action-link {
    border: none;
    background: none;
    cursor: pointer;
    font-size: 0.9em;
    font-family: inherit;
}

/* 重命名按钮 */
.rename-btn,
.grid-action-btn.rename {
    color: var(--warning-color);
}

.rename-btn:hover,
.grid-action-btn.rename:hover {
    color: var(--warning-hover-color);
}