* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    background: #05080d;
    color: #fff;
    font-family: Arial, sans-serif;
}

.auth-container,
.admin-login {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.auth-card,
.admin-card {
    width: 100%;
    max-width: 430px;
    background: #0b1119;
    border: 1px solid #202b37;
    border-radius: 18px;
    padding: 35px;
    box-shadow: 0 30px 80px #0008;
}

.logo,
.admin-card img {
    display: block;
    width: 95px;
    height: 95px;
    object-fit: contain;
    margin: 0 auto 20px;
}

h1 {
    text-align: center;
    margin: 0;
}

p {
    text-align: center;
    color: #7f8a99;
}

label {
    display: block;
    margin: 18px 0 7px;
    color: #aab4c0;
    font-size: 13px;
}

input,
select {
    width: 100%;
    padding: 13px;
    background: #080d13;
    border: 1px solid #293542;
    border-radius: 9px;
    color: #fff;
    outline: none;
}

input:focus,
select:focus {
    border-color: #16d67a;
}

button {
    width: 100%;
    border: 0;
    margin-top: 22px;
    padding: 14px;
    border-radius: 9px;
    background: #16d67a;
    color: #03100a;
    font-weight: bold;
    cursor: pointer;
}

.error {
    background: #3b1518;
    color: #ff8990;
    padding: 12px;
    border-radius: 8px;
    margin: 18px 0;
    font-size: 13px;
}

a {
    color: #16d67a;
}

@media(max-width:520px) {
    .auth-container {
        padding: 12px
    }

    .auth-card {
        padding: 26px 18px;
        border-radius: 14px
    }

    .logo,
    .admin-card img {
        width: 82px;
        height: 82px;
        margin-bottom: 14px
    }
}

.success {
    background: #12351f;
    color: #86efac;
    padding: 12px;
    border-radius: 8px;
    margin: 18px 0;
    font-size: 13px
}