:root {
    --color-t: #2948ff;
}

::-webkit-scrollbar {
    display: none;
}

.d {
    display: flex;
}

.d_c {
    display: flex;
    flex-direction: column;
    overflow-x: hidden !important;
}

.d_r {
    display: flex;
    flex-direction: row;
}

.sc {
    width: 100vw;
    height: 100vh;
}

.mx-sc {
    max-width: 980px;
    min-width: 200px;
    /* animation-name: b-t; */
    animation-duration: 450ms;
}

.mx-sc-c {
    max-width: 1280px;
    min-width: 200px;
    /* animation-name: b-t; */
    animation-duration: 450ms;
}

.mx-sc-post {
    max-width: 550px;
    min-width: 200px;
    /* animation-name: b-t; */
    animation-duration: 450ms;
}

.mx-sc-post-b {
    max-width: 400px;
    min-width: 200px;
    /* animation-name: b-t; */
    animation-duration: 450ms;
}

.bg-t-l {
    background-image: linear-gradient(to top, #396afc, #2948ff);
}

.bg-t1 {
    background-color: var(--color-t);
}

.c-t {
    color: #2948ff;
}

.bg-login {
    background-image: linear-gradient(45deg, #52c234, #2e7b0f);
}

.s-img-post {
    height: 500px;
}

.none-img {
    background-color: rgb(238, 238, 238);
}

.radius {
    border-radius: 20px;
}

.p-c {
    cursor: pointer;
}

.radius-btn {
    border-radius: 10px;
}

.radius-top {
    border-radius: 0px 15px 15px 0px;
}

.radius-bottom {
    border-radius: 0px 0px 15px 15px;
}

.f-14 {
    font-size: 14px;
}

.f-16 {
    font-size: 16px;
}

.f-18 {
    font-size: 18px;
}

.f-30 {
    font-size: 30px;
}

.f-20 {
    font-size: 20px;
}

.f-24 {
    font-size: 24px;
}

.text-t {
    color: #f79b00;
}

.radius-30 {
    border-radius: 30px;
}

.card-c {
    width: 300px;
    transition: all 20s;
}

.bg-blur-s {
    box-shadow: rgb(191 191 191 / 30%) 4px -1px 90px, rgb(126 126 126 / 22%) 63px 42px 9px;
}

.bg-t_g {
    background-color: #eee;
}

.flex-1 {
    flex: 1;
}

.flex-2 {
    flex: 2;
}

.flex-2-5 {
    flex: 2.5;
}

.flex-3 {
    flex: 3;
}

.flex-3-5 {
    flex: 3.5;
}

.flex-4 {
    flex: 4;
}

.flex-5 {
    flex: 5;
}

.flex-5-5 {
    flex: 5.5;
}

.z-index-1 {
    z-index: 1;
}

.z-index-2 {
    z-index: 2;
}

.z-index-3 {
    z-index: 3;
}

.z-index-4 {
    z-index: 4;
}

.s-img {
    width: 50px;
    height: 50px;
}

textarea:focus,
input:focus {
    transition: outline 150ms;
    outline: #396afc9a solid 5px;
    border: none;
}

.mx-main {
    max-width: 1500px;
    min-width: 400px;
}

.center-ay {
    position: absolute;
    top: 50%;
    transform: translate(-50%, -50%);
}

.box-s {
    box-shadow: #b7b7b7b5 0px 0px 33px 2px;
}

.bg-img-l_r {
    background-image: url(./img/bg-img.jpg);
    background-size: cover;
    transition: transform 0.5s ease;
}

.separator {
    display: flex;
    align-items: center;
    text-align: center;
}

.separator::before,
.separator::after {
    content: "";
    flex: 1;
    border-bottom: 1px solid #7e757d;
}

.separator:not(:empty)::before {
    margin-right: 0.25em;
}

.separator:not(:empty)::after {
    margin-left: 0.25em;
}

.cover {
    background-size: cover;
}

.story {
    width: 120px;
    height: 190px;
}

.op-0 {
    opacity: 0;
}

.overflow-x {
    overflow-x: scroll;
}

.n_out_line {
    outline: none;
    border: none;
}

.form-div {
    max-width: 553px;
}

[contenteditable][placeholder]:empty:before {
    content: attr(placeholder);
    color: gray;
    background-color: transparent;
}

.btn_t {
    transition: 200ms ease;
}

.t-1 {
    top: 0.5rem;
}

.l-0 {
    left: 0;
}

.l-1 {
    left: 1.5rem;
}

.l-2 {
    left: 3rem;
}

.l-3 {
    left: 4.5rem;
}

.r-0 {
    right: 0;
}

.r-1 {
    right: .5rem;
}

.s-img-post {
    height: 200px;
    width: 200px;
}

.c_m_t-s {
    top: 3.5%;
    left: 3.5%;
}

.n_g {
    width: 30px;
    height: 30px;
}

.bg-white-c_op {
    background-color: rgba(0, 0, 0, 0.391);
}

.new-line {
    word-wrap: break-word;
}

img {
    object-fit: cover;
}

.t-0 {
    top: 0;
}

.trand-box {
    height: 130px;
    transition: transform 0.5s ease;
}

.post-animation-z {
    transition: transform 300ms ease;
    max-height: 270px;
}

.p-c_m_t {
    bottom: 0;
    left: 0;
}

.m_n_t-c {
    top: 42px;
    right: 40px;
}

.m_n_l-c {
    top: 35px;
    left: 40px;
}

.p-c_l_m {
    width: 100%;
    bottom: 0;
    left: 0;
    position: relative;
}

.p-c_l_m:before {
    content: "";
    width: 100%;
    height: 100%;
    position: absolute;
    bottom: 0;
    left: 0;
    opacity: 0.75;
    background-image: linear-gradient(0deg, #000000 30%, #00000000);
    transition: opacity 0.35s ease-in-out;
}

.radius-c_list {
    border-radius: 50px;
}

.btn_list_post {
    transition: background-color 300ms ease;
}

.s-img-c_logo {
    width: 120px;
    height: 120px;
}

.s-img-c_list {
    width: 45px;
    height: 45px;
}

.border-d-c {
    border-top: 0.1mm solid white;
}

.l-c_list {
    left: 50%;
    top: 100%;
    transform: translate(-50%, -50%);
}

.p-c_l_m:hover:before {
    opacity: 1;
}

.c-btn {
    border: 1px solid #dc3545;
}

.bg-blur {
    backdrop-filter: blur(2px);
}

.co-btn {
    border: 1px solid #007bff;
}

.b-gradient {
    background-image: linear-gradient(0deg, #471ae8, #55527c);
}

.l-h-c-w {
    transition: background-color 0.35s;
}

.l-h-c-w:hover {
    background-color: white;
}

.out_box {
    animation-name: animation-box-out;
    animation-duration: 500ms;
}

.c-h-g {
    transition: color 0.1s;
}

.c-h-g:hover {
    color: green;
}

.h-h-g {
    transition: color 0.1s;
}

.h-h-g:hover {
    color: rgb(255, 0, 55);
}

.co-h-g {
    transition: color 0.1s;
}

.co-h-g:hover {
    color: rgb(0, 102, 255);
}

.z-index-3 {
    z-index: 3;
}

.s-img-post-c {
    height: 370px;
}

.animation-c-s {
    transition: flex 350ms;
}

.btn_t_a {
    transition: 300ms;
}

.pointer {
    cursor: pointer;
}

@media only screen and (max-width: 941px) {
    .M1,
    .detail {
        display: none !important;
    }
}

@media only screen and (max-width: 1200px) {
    .M3 {
        display: none !important;
    }
}