.btn-pahdi1 {
    position: relative;
    z-index: 0;
    /* HAPUS border: none !important; */
    outline: none;
}

.btn-pahdi1:before {
    content: '';
    background: linear-gradient(45deg, #ff0000, #ff7300, #fffb00, #48ff00, #00ffd5, #002bff, #7a00ff, #ff00c8, #ff0000);
    position: absolute;
    top: -2px;
    left: -2px;
    background-size: 400%;
    z-index: -1;
    filter: blur(5px);
    width: calc(100% + 4px);
    height: calc(100% + 4px);
    animation: glowing 20s linear infinite;
    opacity: 0;
    transition: opacity .3s ease-in-out;
    border-radius: inherit;
    pointer-events: none; /* Agar tidak mengganggu klik */
}

.btn-pahdi1:hover:before {
    opacity: 1;
}

.btn-pahdi1:active {
    transform: scale(0.98);
}

.btn-pahdi1:after {
    z-index: -1;
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    border-radius: inherit;
}

/* Pastikan button tetap memiliki padding dan border Bootstrap */
.btn-pahdi1.btn {
    border: var(--bs-btn-border-width) solid var(--bs-btn-border-color);
}

/* Untuk solid button (btn-primary, btn-success, dll) */
.btn-pahdi1.btn-primary:after {
    background: #0d6efd;
}

.btn-pahdi1.btn-success:after {
    background: #198754;
}

.btn-pahdi1.btn-danger:after {
    background: #dc3545;
}

.btn-pahdi1.btn-warning:after {
    background: #ffc107;
}

.btn-pahdi1.btn-info:after {
    background: #0dcaf0;
}

.btn-pahdi1.btn-secondary:after {
    background: #6c757d;
}

.btn-pahdi1.btn-dark:after {
    background: #212529;
}

.btn-pahdi1.btn-light:after {
    background: #f8f9fa;
}

/* Untuk outline button */
.btn-pahdi1.btn-outline-primary:after {
    background: transparent;
}

.btn-pahdi1.btn-outline-primary:hover {
    background: #0d6efd !important;
    color: #fff !important;
}

.btn-pahdi1.btn-outline-success:after {
    background: transparent;
}

.btn-pahdi1.btn-outline-success:hover {
    background: #198754 !important;
    color: #fff !important;
}

.btn-pahdi1.btn-outline-danger:after {
    background: transparent;
}

.btn-pahdi1.btn-outline-danger:hover {
    background: #dc3545 !important;
    color: #fff !important;
}

.btn-pahdi1.btn-outline-warning:after {
    background: transparent;
}

.btn-pahdi1.btn-outline-warning:hover {
    background: #ffc107 !important;
    color: #000 !important;
}

.btn-pahdi1.btn-outline-info:after {
    background: transparent;
}

.btn-pahdi1.btn-outline-info:hover {
    background: #0dcaf0 !important;
    color: #000 !important;
}

.btn-pahdi1.btn-outline-secondary:after {
    background: transparent;
}

.btn-pahdi1.btn-outline-secondary:hover {
    background: #6c757d !important;
    color: #fff !important;
}

.btn-pahdi1.btn-outline-dark:after {
    background: transparent;
}

.btn-pahdi1.btn-outline-dark:hover {
    background: #212529 !important;
    color: #fff !important;
}

.btn-pahdi1.btn-outline-light:after {
    background: transparent;
}

.btn-pahdi1.btn-outline-light:hover {
    background: #f8f9fa !important;
    color: #000 !important;
}

@keyframes glowing {
    0% {
        background-position: 0 0;
    }
    50% {
        background-position: 400% 0;
    }
    100% {
        background-position: 0 0;
    }
}

/*-------------------------------------------
/*-------------------------------------------*/
.btn-pahdi2 {
    position: relative;
    overflow: hidden;
    transition: all .35s;
}

.btn-pahdi2 span {
    position: relative;
    z-index: 2;
}

.btn-pahdi2:after {
    position: absolute;
    content: "";
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: rgba(0, 0, 0, 0.2);
    transition: all .35s;
    z-index: 1;
}

.btn-pahdi2:hover:after {
    width: 100%;
}

.btn-pahdi2.btn-primary:after {
    background: rgba(0, 0, 0, 0.3);
}

.btn-pahdi2.btn-success:after {
    background: rgba(0, 0, 0, 0.3);
}

.btn-pahdi2.btn-danger:after {
    background: rgba(0, 0, 0, 0.3);
}

.btn-pahdi2.btn-warning:after {
    background: rgba(0, 0, 0, 0.3);
}

.btn-pahdi2.btn-warning:hover {
    color: #000 !important;
}

.btn-pahdi2.btn-light:after {
    background: rgba(0, 0, 0, 0.1);
}

.btn-pahdi2.btn-light:hover {
    color: #000 !important;
}

.btn-pahdi2-solid.btn-primary:after {
    background: #0a58ca;
}

.btn-pahdi2-solid.btn-success:after {
    background: #146c43;
}

.btn-pahdi2-solid.btn-danger:after {
    background: #bb2d3b;
}

.btn-pahdi2-solid.btn-warning:after {
    background: #ffca2c;
}

.btn-pahdi2-solid.btn-info:after {
    background: #0dcaf0;
}

.btn-pahdi2-solid.btn-dark:after {
    background: #1e2125;
}

/* Efek teks saat hover untuk versi solid */
.btn-pahdi2-solid:hover {
    color: #fff !important;
}

.btn-pahdi2-solid.btn-warning:hover {
    color: #000 !important;
}

/*------------------------------------------
-------------------------------------------*/

.btn-pahdi3 {
    position: relative;
    overflow: hidden;
    transition: all .35s;
}

.btn-pahdi3 span {
    position: relative;
    z-index: 2;
}

.btn-pahdi3:after {
    position: absolute;
    content: "";
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: rgba(0, 0, 0, 0.2);
    transition: all .35s;
    z-index: 1;
}

.btn-pahdi3:hover:after {
    width: 100%;
}

/* Efek shadow saat hover - TIDAK merubah posisi */
.btn-pahdi3:hover {
    box-shadow: 0 2px 2px rgba(0, 0, 0, 0.4);
}

.btn-pahdi3.btn-primary:after {
    background: rgba(0, 0, 0, 0.3);
}

.btn-pahdi3.btn-success:after {
    background: rgba(0, 0, 0, 0.3);
}

.btn-pahdi3.btn-danger:after {
    background: rgba(0, 0, 0, 0.3);
}

.btn-pahdi3.btn-warning:after {
    background: rgba(0, 0, 0, 0.3);
}

.btn-pahdi3.btn-warning:hover {
    color: #000 !important;
}

.btn-pahdi3.btn-light:after {
    background: rgba(0, 0, 0, 0.1);
}

.btn-pahdi3.btn-light:hover {
    color: #000 !important;
}

.btn-pahdi3-solid.btn-primary:after {
    background: #0a58ca;
}

.btn-pahdi3-solid.btn-success:after {
    background: #146c43;
}

.btn-pahdi3-solid.btn-danger:after {
    background: #bb2d3b;
}

.btn-pahdi3-solid.btn-warning:after {
    background: #ffca2c;
}

.btn-pahdi3-solid.btn-info:after {
    background: #0dcaf0;
}

.btn-pahdi3-solid.btn-dark:after {
    background: #1e2125;
}

/* Efek teks saat hover untuk versi solid */
.btn-pahdi3-solid:hover {
    color: #fff !important;
}

.btn-pahdi3-solid.btn-warning:hover {
    color: #000 !important;
}

/* Shadow untuk versi solid */
.btn-pahdi3-solid:hover {
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.25);
}