@import url('https://fonts.googleapis.com/css2?family=Roboto+Condensed:ital,wght@0,100..900;1,100..900&display=swap');

:root {
	--white: #FFFFFF;
	--dark-goldenrob: #B18E3C;
    --deep-teal: #4E6F5D;
	--evergreen: #012C23;
	--black: #000000;
}

body{
    font-family: 'Roboto Condensed', sans-serif;
    background-image: url('../images/vertex-login-bg.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    min-height: 100vh;
    margin: 0;
    overflow-x: hidden;
    overflow-y: scroll;
}

.login-container{
    min-height: 400px;
    width: min(900px, calc(100% - 32px));
    margin: 60px auto;
    background-color: var(--evergreen);
    display: flex;
    flex-direction: row;
    border-radius: 20px;
    border: 1.5px solid var(--evergreen);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
    overflow: hidden;
}

.login-container .logo-container{
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--white);
    width: 50%;
    padding: 30px;
}

.login-container .logo-container img{
    max-width: 100%;
    width: 300px;
}

.auth-panel{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 50%;
    padding: 25px;
    position: relative;
}

.login-container .login-form-container{
    width: 100%;
}

.form-card{
    display: none;
    width: 100%;
    color: var(--white);
    animation: fadeSlideIn 0.28s ease;
}

.form-card-login{
    display: block;
}

#register:target{
    display: block;
}

#register:target ~ .form-card-login,
.login-container:has(#register:target) .form-card-login{
    display: none;
}

.login-container:has(#register:target) .form-card-register{
    display: block;
}

.login-container .login-form-container h2{
    color: var(--white);
    margin-bottom: 10px;
    font-weight: 700;
    font-size: 30px;
    line-height: 1.1;
}

.form-copy{
    color: rgba(255, 255, 255, 0.76);
    font-size: 17px;
    line-height: 1.5;
    margin: 0 0 24px;
}

.login-form-container form{
    width: 100%;
}

.login-container .login-form-container .input-group{
    display: flex;
    flex-direction: column;
    margin-bottom: 16px;
    width: 100%;
}

.login-container .login-form-container .input-group label{
    color: var(--white);
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 7px;
}

.login-container .login-form-container .input-group input{
    padding: 12px 14px;
    border-radius: 12px;
    border: 1px solid rgba(177, 142, 60, 0.7);
    font-size: 16px;
    font-family: inherit;
    background-color: rgba(255, 255, 255, 0.98);
    color: var(--black);
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.login-container .login-form-container .input-group input:focus{
    border-color: var(--dark-goldenrob);
    box-shadow: 0 0 0 4px rgba(177, 142, 60, 0.2);
    outline: none;
    transform: translateY(-1px);
}

.auth-button{
    width: 100%;
    padding: 13px 18px;
    margin-top: 8px;
    border: 0;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--dark-goldenrob), #d8b867);
    color: var(--evergreen);
    cursor: pointer;
    font-family: inherit;
    font-size: 17px;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

.auth-button:hover,
.auth-button:focus{
    box-shadow: 0 16px 28px rgba(177, 142, 60, 0.28);
    filter: brightness(1.03);
    outline: none;
    transform: translateY(-2px);
}

.switch-link{
    color: rgba(255, 255, 255, 0.8);
    font-size: 16px;
    margin: 18px 0 0;
    text-align: center;
}

.switch-link a{
    color: var(--dark-goldenrob);
    font-weight: 700;
    text-decoration: none;
    transition: color 0.2s ease, opacity 0.2s ease;
}

.switch-link a:hover,
.switch-link a:focus{
    color: #e7c87b;
    opacity: 1;
    text-decoration: underline;
}

@keyframes fadeSlideIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 860px) {
    .login-container{
        flex-direction: column;
        margin: 24px auto;
    }

    .login-container .logo-container,
    .auth-panel{
        width: 100%;
    }

    .login-container .logo-container{
        min-height: 220px;
    }

    .auth-panel{
        padding: 28px 22px 30px;
    }
}

@media (max-width: 520px) {
    .login-container{
        width: min(100% - 20px, 900px);
        border-radius: 18px;
    }

    .login-container .logo-container{
        min-height: 180px;
        padding: 20px;
    }

    .login-container .login-form-container h2{
        font-size: 26px;
    }

    .form-copy{
        font-size: 15px;
    }
}