.custom-card {
    border: 3px solid #0d6efd;
    border-radius: 1rem;
    box-shadow: 0 6px 20px rgba(0,0,0,0.15);
    transition: transform 0.2s ease-in-out, box-shadow 0.2s, border-color 0.2s;
    overflow: hidden;
}

.custom-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.25);
    border-color: #157347; 
}

.custom-card img {
    border-bottom: 3px solid #198754;
}

.custom-card .card-title {
    font-weight: bold;
    color: #0d6efd;
}

.custom-card .fw-bold.text-primary {
    color: #198754 !important; 
}

.custom-card .btn-view {
    background-color: #198754;
    border: none;
    border-radius: 20px;
    font-weight: 600;
    color: #fff;
    padding: 6px 14px;
    transition: background-color 0.2s;
}

    .custom-card .btn-view:hover {
        background-color: #157347;
        color: #fff;
    }


.custom-modal {
    border: 3px solid #198754; 
    border-radius: 1rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.25);
}

.custom-header {
    background: linear-gradient(45deg, #198754, #0d6efd);
    color: white;
    font-weight: bold;
    border-top-left-radius: 1rem;
    border-top-right-radius: 1rem;
}

.custom-body {
    background-color: #fdfdfd;
    font-size: 1rem;
    line-height: 1.6;
}

.custom-footer {
    background-color: #f1f3f5;
    border-bottom-left-radius: 1rem;
    border-bottom-right-radius: 1rem;
}

.btn-contact {
    background: linear-gradient(45deg, rgb(255, 69, 58), rgb(255, 140, 0));
    border: none;
    font-weight: 600;
    color: #fff;
    padding: 6px 16px;
    border-radius: 8px;
    transition: 0.3s ease-in-out;
}

    .btn-contact:hover {
        background: linear-gradient(45deg, rgb(220, 20, 60), rgb(255, 100, 0));
        transform: scale(1.05);
        color: #fff;
    }

.custom-footer .btn-outline-secondary {
    border-radius: 20px;
}


.btn-view {
    background: linear-gradient(45deg, rgb(255, 69, 58), rgb(255, 140, 0));
    border: none;
    border-radius: 20px;
    font-weight: 600;
    color: #fff;
    padding: 6px 14px;
    transition: 0.3s ease-in-out;
}


.btn-view:hover {
    background: linear-gradient(45deg, rgb(220, 20, 60), rgb(255, 100, 0));
    transform: scale(1.05);
    color: #fff;
}


.custom-card .card-body {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center; 
    gap: 8px;
}

.custom-card .card-title {
    font-weight: bold;
    color: #0d6efd;
    margin-bottom: 5px;
}

.custom-card .fw-bold.text-primary {
    color: #198754 !important;
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.custom-card .btn-view {
    background: linear-gradient(45deg, rgb(255, 69, 58), rgb(255, 140, 0));
    border: none;
    border-radius: 20px;
    font-weight: 600;
    color: #fff;
    padding: 6px 14px;
    transition: 0.3s ease-in-out;
}

    .custom-card .btn-view:hover {
        background: linear-gradient(45deg, rgb(220, 20, 60), rgb(255, 100, 0));
        transform: scale(1.05);
        color: #fff;
    }


#logoBtn {
    color: #198754 !important;
    font-size: 1.1rem;
    margin-bottom: 10px;
    height: 70px;
    width: auto
}

#reloadBtn {
    color: #fff;
    background: linear-gradient(45deg, rgb(80, 150, 220), rgb(255, 100, 0));
    font-size: 1.1rem;
    margin-bottom: 10px;
    height: 50px;
    width: auto

}

#fb,
#zalo {
    display: flex;
    align-items: center;
    justify-content: center; 
    font-size: 1.1rem;
    height: 50px;
    min-width: 120px;
    padding: 0 16px;
    margin-bottom: 10px;
}

#searchBox {
    width: 250px;
    border-radius: 20px;
    padding-left: 15px;
}

.logo {
    width: 80px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-radius: 50%;
}

    .logo:hover {
        transform: scale(1.1);
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    }

.logo {
    transition: box-shadow 0.4s ease-in-out;
    border-radius: 50%;
}

    .logo:hover {
        box-shadow: 0 0 25px rgba(255, 193, 7, 0.9); 
    }

.logo {
    transition: transform 0.4s ease;
}

    .logo:hover {
        transform: rotate(8deg) scale(1.1);
    }

.custom-alert {
    border: 2px solid #fd7e14; 
    border-radius: 10px;
    font-size: 1rem;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    background: linear-gradient(45deg, #ffe5b4, #fff3cd);
}

.custom-alert-modal {
    border: 3px solid #dc3545;
    border-radius: 10px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.25);
}


#importantAlert .modal-dialog {
    margin: 0 auto; 
    margin-top: 20px;
    max-width: 600px; 
}

#importantAlert .modal-content {
    border: 3px solid #dc3545;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.25);
}


.btn-home {
    background: linear-gradient(45deg, #ff7e5f, #feb47b);
    border: none;
    color: white;
    font-weight: 600;
    border-radius: 8px;
    padding: 8px 16px;
    transition: 0.3s ease-in-out;
}

    .btn-home:hover {
        background: linear-gradient(45deg, #e85a4f, #ff7e5f);
        color: #fff;
    }

#bntClose1 {
    background: linear-gradient(45deg, rgb(255, 69, 58), rgb(255, 140, 0)); 
    border: none;
    border-radius: 20px;
    font-weight: 600;
    color: #fff;
    padding: 6px 14px;
    transition: 0.3s ease-in-out;
}


#bntClose {
    background: linear-gradient(45deg, rgb(255, 69, 58), rgb(255, 140, 0));
    border: none;
    border-radius: 20px;
    font-weight: 600;
    color: #fff;
    padding: 6px 14px;
    transition: 0.3s ease-in-out;
}
.blink-text {
    font-weight: bold;
    font-size: 1.2rem;
    background: linear-gradient(270deg, red, orange, yellow, green, blue, indigo, violet);
    background-size: 400% 400%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: gradientMove 8s ease infinite;
}

@keyframes gradientMove {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

.footer-custom {
    background: #111 !important; /* đen */
    color: #fff !important; /* chữ trắng */
}

    .footer-custom p {
        font-size: 1.1rem;
    }

.icon-anim {
    color: rgba(0,0,0,0.3);
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.3);
        color: orange;
    }

    100% {
        transform: scale(1);
    }
}

.social-btn {
    transition: transform 0.2s, box-shadow 0.2s;
}

    .social-btn:hover {
        transform: translateY(-3px) scale(1.05);
        box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    }
.search-container {
    max-width: 350px;
    margin: auto;
}

.search-box {
    border: 2px solid #ff6a00;
    font-weight: bold;
    transition: all 0.3s ease-in-out;
}

    .search-box:focus {
        box-shadow: 0 0 15px rgba(255, 106, 0, 0.8);
        border-color: #ff3c00;
        transform: scale(1.03);
    }

.search-icon {
   /* border: 2px solid #ff6a00;*/
/*    background: linear-gradient(45deg, #ff6a00, #ff0000);*/
    font-size: 1.2rem;
    font-weight: bold;
    margin-left: 20px; /* 👈 tạo khoảng cách giữa input và icon */
    /*border-radius: 18px;*/ /* cho đẹp hơn */
}