.express-container {
    max-width: 1200px;
    margin: 20px auto;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    padding: 40px;
}

.search-box {
    display: flex;
    gap: 10px;
    margin-bottom: 30px;
}

.input-wrapper {
    flex: 1;
    position: relative;
}

.express-input {
    width: 100%;
    padding: 15px 20px;
    font-size: 1.1rem;
    border: 2px solid #eee;
    border-radius: 8px;
    transition: border-color 0.3s;
    outline: none;
}

.express-input:focus {
    border-color: var(--primary-color);
}

.clear-btn {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: #999;
    cursor: pointer;
    font-size: 1.2rem;
    display: none;
}

.express-input:not(:placeholder-shown) + .clear-btn {
    display: block;
}

.search-btn {
    padding: 0 30px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    cursor: pointer;
    transition: background-color 0.2s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.search-btn:hover {
    background-color: #0056b3;
}

.quick-links {
    margin-top: 30px;
    border-top: 1px solid #eee;
    padding-top: 20px;
}

.quick-links h3 {
    font-size: 1rem;
    color: #666;
    margin-bottom: 15px;
}

.carrier-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 15px;
}

.carrier-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
    text-decoration: none;
    color: #333;
    transition: all 0.2s;
    border: 1px solid transparent;
}

.carrier-item:hover {
    background: #fff;
    border-color: var(--primary-color);
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    transform: translateY(-2px);
}

.carrier-icon {
    font-size: 1.5rem;
    margin-bottom: 5px;
}

.carrier-name {
    font-size: 0.9rem;
}

.save-shortcut-section {
    margin-top: 40px;
    background: #e6f3ff;
    border-radius: 8px;
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.save-desc h3 {
    font-size: 1.1rem;
    color: #0056b3;
    margin-bottom: 5px;
}

.save-desc p {
    color: #666;
    font-size: 0.9rem;
    margin: 0;
}

.save-btn {
    background: #fff;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
    padding: 10px 20px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.2s;
    white-space: nowrap;
}

.save-btn:hover {
    background: var(--primary-color);
    color: white;
}

@media (max-width: 600px) {
    .express-container {
        padding: 20px;
    }

    .search-box {
        flex-direction: column;
    }

    .search-btn {
        width: 100%;
        justify-content: center;
        padding: 12px;
    }

    .save-shortcut-section {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
}