.booking-section {
    width: 100%;
    min-height: calc(100vh - 150px);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px 0;
}

.booking-container {
    max-width: 550px;
    width: 90%;
    margin: 0 auto;
    padding: 30px;
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
    text-align: center;
}

.nhu-cau-group {
    margin-bottom: 25px;
    text-align: left;
}

.nhu-cau-group label {
    display: block;
    margin-bottom: 8px;
    color: rgba(255, 255, 255, 0.9);
    font-weight: bold;
    font-size: 15px;
}

.nhu-cau-select {
    width: 100%;
    padding: 12px 15px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: #1c2035;
    color: white;
    font-size: 16px;
    outline: none;
    cursor: pointer;
    transition: border-color 0.3s;
}

.nhu-cau-select:focus {
    border-color: #3498db;
}

.staff-preview-box {
    background: rgba(0, 0, 0, 0.25);
    padding: 20px;
    border-radius: 12px;
    margin-bottom: 25px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.preview-title {
    color: rgba(255, 255, 255, 0.5);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
    text-align: left;
}

.preview-avatar-wrapper {
    width: 100%;
    height: 220px;
    background: transparent;
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}

.preview-avatar-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.preview-name {
    font-size: 22px;
    color: whitesmoke;
    margin-top: 15px;
    margin-bottom: 5px;
}

.preview-role {
    font-size: 15px;
    color: rgb(224, 28, 94);
    font-weight: bold;
    margin-bottom: 8px;
}

.danhgia {
    font-size: 14px;
    color: #f1c40f;
    margin-top: 5px;
}

.booking-form {
    text-align: left;
}

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
}

.form-input {
    width: 100%;
    padding: 12px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(0, 0, 0, 0.3);
    color: white;
    font-size: 16px;
    outline: none;
    transition: all 0.3s;
}

.form-input:focus {
    border-color: greenyellow;
    background: rgba(0, 0, 0, 0.5);
}

.btn-submit-booking {
    width: 100%;
    padding: 14px;
    background: greenyellow;
    color: #131535;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 10px;
}

.btn-submit-booking:hover {
    background: #bfff00;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(173, 255, 47, 0.3);
}

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

.back-home-link {
    display: block;
    margin-top: 20px;
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

.back-home-link:hover {
    color: rgb(224, 28, 94);
}

.rent-summary-line {
    width: 100%;
    padding: 12px 15px;
    margin-top: 15px;
    margin-bottom: 10px;
    background: rgba(255, 255, 255, 0.05);
    border-left: 4px solid orange;
    border-radius: 4px;
    color: rgba(255, 255, 255, 0.85);
    font-size: 15px;
    text-align: left;
}

.rent-summary-line strong {
    color: greenyellow;
    margin-left: 5px;
}

input[type="number"].form-input {
    -moz-appearance: textfield;
}

input[type="number"].form-input::-webkit-outer-spin-button,
input[type="number"].form-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}
@media screen and (max-width: 768px) {
    .navbar {
        height: 70px;
        padding: 10px 10px;
        gap: 10px;
    }

    .logo img {
        height: 40px;
    }

    .searchbox {
        margin-left: 5px;
        max-width: 150px;
        height: 30px;
    }
    
    .searchbox input {
        font-size: 13px;
    }

    .searchbox button {
        padding: 0 10px;
        font-size: 13px;
    }

    .danhmuc {
        margin-left: 5px;
        gap: 10px;
        font-size: 14px;
    }

    .danhmuc a {
        margin: 0 2px;
    }

    .chuongicon-btn {
        font-size: 16px;
    }

    .lichhenicon img {
        height: 24px;
        margin-left: 5px;
        margin-right: 5px;
    }

    .taikhoan {
        font-size: 11px;
        padding: 4px;
        min-width: auto;
    }

    .user-avatar-round {
        width: 32px;
        height: 32px;
    }
    
    .banner {
        margin-top: 90px;
    }
    
    .tieude {
        margin-top: 100px;
    }
    
    .hotro {
        margin-top: 120px;
    }
}