@import url('https://fonts.googleapis.com/css?family=Montserrat:400,800');

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background: #f6f5f7;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    font-family: 'Montserrat', sans-serif;
    height: 100vh;
    background-image: url('../img/3.jpg');
    background-size: cover;
    background-position: center;
}

.login-container {
    width: 768px;
    max-width: 100%;
    min-height: 480px;
}

.login-form-container {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.login-form {
    background-color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 0 50px;
    height: 80%;
    text-align: center;
    border-radius: 10px;
}

.login-logo {
    height: 40px;
    object-fit: contain;
    width: 100%;
    margin-bottom: 40px;
}

.login-input-group {
    position: relative;
    margin-bottom: 20px;
    width: 100%;
}

.login-input-group i {
    position: absolute;
    top: 50%;
    left: 10px;
    transform: translateY(-50%);
    color: #999;
    transition: all 0.3s ease;
}

.login-input-group .login-input {
    width: 100%;
    padding: 10px;
    border: none;
    border-bottom: 1px solid #ddd;
    background-color: transparent;
    font-size: 16px;
    outline: none;
    transition: all 0.3s ease;
}

.login-input-group .login-label {
    position: absolute;
    top: 50%;
    left: 10px;
    transform: translateY(-50%);
    font-size: 16px;
    color: #999;
    pointer-events: none;
    transition: all 0.3s ease;
}

.login-input-group .login-input:focus,
.login-input-group .login-input:not(:placeholder-shown) {
    border-bottom-color: #4d4a55;
}

    .login-input-group .login-input:focus + .login-label,
    .login-input-group .login-input:not(:placeholder-shown) + .login-label {
        top: -10px;
        left: 0;
        font-size: 12px;
        color: #4d4a55;
    }

    .login-input-group .login-input:focus ~ i,
    .login-input-group .login-input:not(:placeholder-shown) ~ i {
        color: #4d4a55;
    }

.login-button {
    padding: 0.5em 2.2em;
    border: 1px solid #969c9d;
    position: relative;
    overflow: hidden;
    background-color: transparent;
    text-align: center;
    font-size: 16px;
    margin-top: 25px;
    transition: .3s;
    z-index: 1;
    font-family: inherit;
    color: #4d4a55;
    cursor: pointer;
    border-radius: 4px;
}

.login-button:hover {
    border-color: #77cad5;
    color: #ffffff;
}

.login-button::before {
    content: '';
    width: 0;
    height: 300%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(45deg);
    background: #77cad5;
    transition: .5s ease;
    display: block;
    z-index: -1;
}

.login-button:hover::before {
    width: 105%;
}






/*SONRA DEVAM EDİLECEK*/


@media only screen and (max-width: 600px) {
    .login-container {
        height: 100% !important;
    }

    .login-form-container {
        height: 100vh !important;
        display: flex !important;
        align-items: center !important;
    }

    .login-logo {
        margin-bottom: 125px !important;
    }

    .login-form {
        background-color: #FFFFFF !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        flex-direction: column !important;
        padding: 0px 127px !important;
        height: 48% !important;
        text-align: center !important;
        border-radius: 10px !important;
        width: 100% !important;
    }

    .login-button {
        font-size: 33px !important;
        margin-top: 70px !important;
    }

    .error-message p {
        font-size: 26px !important;
    }
}