/* POPPINS FONT */
@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap");

/* ====== BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Poppins", sans-serif;
}

/* ====== Body ===== */
body {
    background: url("../img/1.jpg");
    background-position: center;
    background-size: cover;
    background-attachment: fixed;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 0 20px;
}
/* ====== Form container ===== */
.form-container {
    display: flex;
    width: 1000px;
    height: 500px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 30px;
    backdrop-filter: blur(20px);
    overflow: hidden;
}

/* ====== First Column ===== */
.col-1 {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    width: 55%;
    background: rgba(255, 255, 255, 0.3);
    backdrop-filter: blur (30px);
    border-radius: 0 30% 20% 0;
    transition: border-radius 0.3s;
}
.image-layer {
    position: relative;
}
.form-image-main {
    width: 400px;
    animation: scale-up 3s ease-in-out alternate infinite;
}
.form-image {
    position: absolute;
    left: 0;
    width: 400px;
}
/* ====== Form Image Animation ===== */
.coin {
    animation: scale-down 3s ease-in-out alternate infinite;
}
.spring {
    animation: scale-down 3s ease-in-out alternate infinite;
}
.dots {
    animation: scale-up 3s ease-in-out alternate infinite;
}
.rocket {
    animation: scale-down 3s ease-in-out alternate infinite;
}
.cloud {
    animation: scale-right 3s ease-in-out alternate infinite;
}
.stars {
    animation: scale-down 3s ease-in-out alternate infinite;
}

@keyframes left-right {
    to {
        transform: translateX(10px);
    }
}
@keyframes up-down {
    to {
        transform: translateY(10px);
    }
}
@keyframes scale-down {
    to {
        transform: scale(0.95);
    }
}
@keyframes scale-up {
    to {
        transform: scale(1.05);
    }
}
/* ====== Featured Words ===== */
.featured-words {
    text-align: center;
    color: #fff;
    width: 300px;
}
.featured-words span {
    font-weight: 600;
    color: #21264d;
}

/* ====== Second Column ===== */
.col-2 {
    position: relative;
    width: 45%;
    padding: 20px;
    overflow: hidden;
}
.btn-box {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
}
.btn {
    font-weight: 500;
    padding: 5px 30px;
    border: none;
    border-radius: 30px;
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
    cursor: pointer;
    transition: 0.2s;
}
.btn-1 {
    background: #21264d;
}
.btn:hover {
    opacity: 0.85;
}
/*Login Form*/
.login-form {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    padding: 0 4vw;
    transition: 0.3s;
}
/*Register Form*/
.register-form {
    position: absolute;
    left: -50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    padding: 0 4vw;
    transition: 0.3s;
}
.register-form .form-title {
    margin-block: 40px 20px;
}
.form-title {
    margin: 10px 0;
    color: #fff;
    font-size: 28px;
    font-weight: 600;
}
.form-inputs {
    width: 100%;
}
.input-box {
    position: relative;
}
.input-field {
    width: 100%;
    height: 55px;
    padding: 0 15px;
    margin: 10px 0;
    color: #fff;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 10px;
    outline: none;
    backdrop-filter: blur(20px);
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}
::placeholder {
    color: #fff;
    font-size: 15px;
}
.input-box .icon {
    position: absolute;
    top: 50%;
    right: 15px;
    transform: translateY(-50%);
    color: #fff;
}
.forgot-pass {
    display: flex;
    justify-content: right;
    gap: 5px;
}
.forgot-pass a {
    color: #fff;
    text-decoration: none;
    font-size: 14px;
}
.forgot-pass a:hover {
    text-decoration: underline;
}
.input-submit {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    height: 55px;
    padding: 0 15px;
    margin: 10px 0;
    color: #fff;
    background: #21264d;
    border: none;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
    cursor: pointer;
    transition: 0.3s;
}
.input-submit:hover {
    gap: 15px;
}
.social-login {
    display: flex;
    gap: 20px;
    margin-top: 20px;
}
.social-login i {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 40px;
    width: 40px;
    color: #fff;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
    transition: 0.2s;
}
.social-login i:hover {
    transform: scale(0.9);
}

.custom-alert {
    display: flex;
    align-items: center;
    gap: 8px;
    max-width: 100%;
    padding: 8px 12px;
    border-radius: 4px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    backdrop-filter: blur(5px);
}

.custom-alert .icon {
    font-size: 18px;
    flex-shrink: 0;
}

.custom-alert small {
    flex: 1;
    white-space: normal;
    word-wrap: break-word;
}

.fade-in {
    opacity: 0;
    animation: fadeIn 2s forwards;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* ======== Responsive ======== */
@media (max-width: 892px) {
    .form-container {
        width: 400px;
    }
    .col-1 {
        display: none;
    }
    .col-2 {
        width: 100%;
    }
}

.input-submit {
    position: relative;
    display: flex;
    align-items: center;
    gap: 5px;
}
.loading-icon {
    font-size: 20px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}