/* 搜索框样式 */
.search-section {
    background: #f8f9fa;
}

.search-box-wrapper {
    max-width: 100%;
    margin: 0 auto;
}

.search-form {
    display: flex;
    align-items: center;
    background: #fff;
    border-radius: 50px;
    padding: 8px 8px 8px 24px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.search-form:focus-within {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    border-color: rgba(0, 0, 0, 0.1);
}

.search-input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 16px;
    padding: 12px 0;
    background: transparent;
    color: #333;
    font-family: inherit;
}

.search-input::placeholder {
    color: #999;
}

.search-submit-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: none;
    background: #333;
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    flex-shrink: 0;
    margin-left: 8px;
}

.search-submit-btn:hover {
    background: #000;
    transform: scale(1.05);
}

.search-submit-btn:active {
    transform: scale(0.95);
}

.search-submit-btn svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

/* 固定搜索框样式 */
.fixed-search-section {
    position: relative;
    z-index: 10;
    margin-top: -180px;
    margin-bottom: 40px;
}

.fixed-search-box {
    max-width: 100%;
    position: relative;
}

.home-search-box {
    margin-top: 30px;
    max-width: 100%;
}

.slider-search-form {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 50px;
    padding: 10px 10px 10px 28px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    transition: box-shadow 0.3s ease, background 0.3s ease, border-color 0.3s ease;
    border: 2px solid transparent;
    max-width: 800px;
    margin: 0 auto;
    /* 防止移动 */
    transform: none !important;
}

.slider-search-form:focus-within {
    background: #fff;
    box-shadow: 0 6px 30px rgba(0, 0, 0, 0.2);
    border-color: rgba(255, 255, 255, 0.3);
    /* 移除transform避免移动 */
}

.slider-search-input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 16px;
    padding: 14px 0;
    background: transparent;
    color: #333;
    font-family: inherit;
    font-weight: 400;
    /* 防止点击时移动 */
    margin: 0;
    box-sizing: border-box;
}

.slider-search-input::placeholder {
    color: #999;
    opacity: 0.8;
}

.slider-search-submit-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: none;
    background: #333;
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    flex-shrink: 0;
    margin-left: 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.slider-search-submit-btn:hover {
    background: #000;
    transform: scale(1.08);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

.slider-search-submit-btn:active {
    transform: scale(0.95);
}

.slider-search-submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.slider-search-submit-btn svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .search-form {
        padding: 6px 6px 6px 20px;
        border-radius: 40px;
    }
    
    .search-input {
        font-size: 14px;
        padding: 10px 0;
    }
    
    .search-submit-btn {
        width: 40px;
        height: 40px;
        margin-left: 6px;
    }
    
    .search-submit-btn svg {
        width: 18px;
        height: 18px;
    }
    
    .slider-search-form {
        padding: 8px 8px 8px 24px;
        border-radius: 40px;
        max-width: 100%;
    }
    
    .slider-search-input {
        font-size: 14px;
        padding: 12px 0;
    }
    
    .slider-search-submit-btn {
        width: 40px;
        height: 40px;
        margin-left: 8px;
    }
    
    .slider-search-submit-btn svg {
        width: 18px;
        height: 18px;
    }
    
    .home-search-box {
        margin-top: 20px;
    }
}

/* 登录状态下显示为"开始创作"按钮 */
.slider-search-form.logged-in {
    background: transparent;
    border-radius: 50px;
    padding: 0;
    border: none;
    box-shadow: none;
}

.slider-search-form.logged-in .slider-search-input {
    display: none;
}

.start-create-btn {
    display: none;
    width: 100%;
    height: 62px;
    cursor: pointer;
    color: #fff;
    font-size: 17px;
    border-radius: 1rem;
    border: none;
    position: relative;
    background: #100720;
    transition: 0.1s;
    font-family: inherit;
    font-weight: 500;
}

.slider-search-form.logged-in .start-create-btn {
    display: block;
}

.start-create-btn::after {
    content: '';
    width: 100%;
    height: 100%;
    background-image: radial-gradient( circle farthest-corner at 10% 20%,  rgba(255,94,247,1) 17.8%, rgba(2,245,255,1) 100.2% );
    filter: blur(15px);
    z-index: -1;
    position: absolute;
    left: 0;
    top: 0;
    border-radius: 1rem;
}

.start-create-btn:active {
    transform: scale(0.9);
    background: radial-gradient( circle farthest-corner at 10% 20%,  rgba(255,94,247,1) 17.8%, rgba(2,245,255,1) 100.2% );
    transition: 0.5s;
}

.slider-search-form.logged-in .slider-search-submit-btn {
    display: none;
}