Geizkragen/assets/css/login.css

/* assets/css/login.css
   Geizhals-inspiriertes, cleanes Login-Layout
*/

:root{
    /* Dunkelblauer Background, helle Cards, blaue Akzente */
    --gh-bg: #151923;
    --gh-card: #1f2937;
    --gh-text: #ffffff;
    --gh-muted: #ffffff;
    --gh-border: #5e6075;

    --gh-primary: #274a97;
    --gh-primary-2: #1d4ed8;
    --gh-link: #3c5fb6;

    --gh-danger: #d92d20;
    --gh-shadow: 0 14px 34px rgba(2, 6, 23, 0.35);
    --gh-radius: 16px;
    --gh-focus: 0 0 0 4px rgba(37, 99, 235, 0.28);
}

/* Wir stylen nur innerhalb des Login-Bereichs, damit global nichts kaputtgeht */
.auth{
    display: grid;
    place-items: center;
    min-height: 81.5svh;
    padding: 34px 18px 60px;
    background: var(--gh-bg);
}

.auth__grid{
    display: grid;
    grid-template-columns: 1fr; /* statt 1.06fr 0.94fr */
    justify-items: center;
    gap: 22px;
    min-width: 1080px;
    max-width: 1080px;
    margin: 0 auto;
    align-items: center; /* optional, aber passend zur Zentrierung */
}

.auth__card,
.auth__sideCard{
    width: min(520px, 100%);
    background: var(--gh-card);
    /* border: 1px solid var(--gh-border); */
    border-radius: var(--gh-radius);
    box-shadow: var(--gh-shadow);
}

.auth__card{
    padding: 22px;
}

.auth__header{
    display: grid;
    grid-template-columns: auto 1fr;
    column-gap: 14px;
    row-gap: 2px;
    align-items: center;
    margin-bottom: 12px;
}

.auth__logo{
    display: block;
    width: 140px;
    height: auto;
    grid-row: span 2;
}

.auth__title{
    margin: 0;
    font-size: 1.55rem;
    letter-spacing: 0.2px;
    color: var(--gh-text);
}

.auth__subtitle{
    margin: 0;
    color: var(--gh-muted);
    font-size: 0.98rem;
    line-height: 1.4;
}

.auth__alert{
    margin: 12px 0 14px;
    color: #ffffff;
    background: var(--gh-danger);
    border-radius: 12px;
    padding: 10px 12px;
    box-shadow: 0 8px 18px rgba(217, 45, 32, 0.18);
}

.auth__form{
    margin-top: 6px;
}

.auth__field{
    margin-top: 12px;
}

.auth__field label{
    display: block;
    margin: 0 0 6px;
    font-size: 0.95rem;
    color: var(--gh-muted);
}

.auth__field input[type="text"],
.auth__field input[type="password"]{
    width: 100%;
    box-sizing: border-box;
    padding: 12px 12px;
    border: 1px solid var(--gh-border);
    border-radius: 12px;
    background: #1e2537;
    color: var(--gh-text);
    outline: none;
    transition: border-color 140ms ease, box-shadow 140ms ease, background 140ms ease;
}

.auth__field input[type="text"]:focus,
.auth__field input[type="password"]:focus{
    border-color: rgba(37, 99, 235, 0.75);
    box-shadow: var(--gh-focus);
}

.auth__actions{
    margin-top: 14px;
}

.auth__submit{
    width: 100%;
    padding: 12px 14px;
    border: 0;
    border-radius: 12px;
    background: var(--gh-primary);
    color: #ffffff;
    font-weight: 750;
    letter-spacing: 0.2px;
    cursor: pointer;
    transition: transform 120ms ease, filter 120ms ease;
}

.auth__submit:hover{
    filter: brightness(1.02);
    transform: translateY(-1px);
}

.auth__submit:active{
    transform: translateY(0px);
}

.auth__links{
    margin-top: 14px;
    padding-top: 12px;
    border-top: 1px dashed var(--gh-border);
}

.auth__muted{
    margin: 8px 0 0;
    color: var(--gh-muted);
}

.auth__muted a{
    color: var(--gh-link);
    text-decoration: none;
    font-weight: 700;
}

.auth__muted a:hover{
    text-decoration: underline;
}

.auth__sideCard{
    padding: 18px;
    background: var(--gh-card);
}

.auth__sideCard h3{
    margin: 0 0 10px;
    font-size: 1.05rem;
    color: var(--gh-text);
}

.auth__sideCard ul{
    margin: 0;
    padding-left: 18px;
    color: var(--gh-text);
}

.auth__sideCard li{
    margin: 8px 0;
    color: var(--gh-text);
}

.auth__tip{
    margin-top: 14px;
    padding: 12px 12px;
    border-radius: 12px;
    background: rgba(37,99,235,0.06);
    border: 1px solid rgba(37,99,235,0.16);
    color: var(--gh-text);
}

@media (max-width: 900px){
    .auth__grid{
        grid-template-columns: 1fr;
    }

    .auth__logo{
        width: 120px;
    }

    .auth__sideCard{
        display: none;
    }
}

@media (max-width: 520px){
    .auth{
        padding-top: 18px;
    }

    .auth__card{
        padding: 18px;
    }

    .auth__header{
        grid-template-columns: 1fr;
    }

    .auth__logo{
        width: 140px;
        grid-row: auto;
    }
}