:root {
    --login-navy: #071426;
    --login-panel: rgba(8, 24, 44, .96);
    --login-blue: #2f80ed;
    --login-cyan: #34c6e8;
    --login-red: #dd0a0a;
    --login-text: #f6f9ff;
    --login-muted: #9bb0ca;
    --login-border: rgba(123, 163, 211, .28);
}

html,
body.lev-login-page {
    min-height: 100%;
}

body.lev-login-page {
    min-height: 100vh;
    min-height: 100svh;
    margin: 0;
    color: var(--login-text);
    background-color: var(--login-navy);
    background-image:
        radial-gradient(circle at 50% 35%, rgba(47, 128, 237, .18), transparent 34%),
        linear-gradient(rgba(3, 13, 28, .62), rgba(3, 13, 28, .88)),
        url("../images/dashboard/management-blueprint-v1.webp");
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    background-attachment: fixed;
    font-family: Inter, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.login-stage {
    display: grid;
    min-height: 100vh;
    min-height: 100svh;
    padding: 24px;
    place-items: center;
    overflow: hidden;
}

.login-flip-card {
    width: min(470px, calc(100vw - 32px));
    height: min(570px, calc(100svh - 40px));
    min-height: 500px;
    perspective: 1400px;
}

.login-flip-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    transition: transform .78s cubic-bezier(.2, .72, .24, 1);
    will-change: transform;
}

.login-flip-card.is-flipped .login-flip-inner {
    transform: rotateY(180deg);
}

.login-face {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.login-face-logo {
    transform: rotateY(0deg);
}

.login-face-authentication {
    transform: rotateY(180deg);
}

.login-logo-trigger {
    display: flex;
    width: 100%;
    padding: 18px;
    border: 0;
    align-items: center;
    flex-direction: column;
    gap: 18px;
    color: var(--login-muted);
    background: transparent;
    cursor: pointer;
    font-size: 12px;
    font-weight: 650;
    letter-spacing: 1.1px;
    text-transform: uppercase;
}

.login-logo-trigger img {
    display: block;
    width: min(430px, 88vw);
    height: auto;
    filter: drop-shadow(0 24px 42px rgba(0, 0, 0, .48));
    transform: scale(1);
    transition: filter .25s ease, transform .25s ease;
}

.login-logo-trigger span {
    display: inline-flex;
    padding: 9px 13px;
    border: 1px solid var(--login-border);
    border-radius: 999px;
    background: rgba(7, 20, 38, .62);
    transition: border-color .2s ease, color .2s ease, background .2s ease;
}

.login-logo-trigger:hover,
.login-logo-trigger:focus {
    color: #fff;
    outline: 0;
}

.login-logo-trigger:hover img,
.login-logo-trigger:focus img {
    filter: drop-shadow(0 26px 50px rgba(47, 128, 237, .28));
    transform: scale(1.025);
}

.login-logo-trigger:hover span,
.login-logo-trigger:focus span {
    border-color: rgba(52, 198, 232, .68);
    background: rgba(47, 128, 237, .18);
}

.login-logo-trigger:focus-visible {
    border-radius: 22px;
    box-shadow: 0 0 0 3px rgba(52, 198, 232, .4);
}

.login-panel {
    width: 100%;
    padding: 30px 34px 34px;
    border: 1px solid var(--login-border);
    border-radius: 22px;
    background:
        linear-gradient(145deg, rgba(47, 128, 237, .10), transparent 42%),
        var(--login-panel);
    box-shadow: 0 28px 80px rgba(0, 0, 0, .48);
}

.login-back-button {
    display: inline-flex;
    padding: 0;
    border: 0;
    align-items: center;
    gap: 5px;
    color: var(--login-muted);
    background: transparent;
    font-size: 12px;
}

.login-back-button:hover,
.login-back-button:focus {
    color: #fff;
    outline: 0;
}

.login-back-button:focus-visible {
    border-radius: 5px;
    box-shadow: 0 0 0 3px rgba(52, 198, 232, .35);
}

.login-panel-heading {
    margin: 27px 0 24px;
}

.login-panel-heading > span {
    color: var(--login-cyan);
    font-size: 10px;
    font-weight: 750;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.login-panel-heading h1 {
    margin: 5px 0 6px;
    color: var(--login-text);
    font-size: clamp(28px, 6vw, 36px);
    font-weight: 720;
    letter-spacing: -.5px;
}

.login-panel-heading p {
    margin: 0;
    color: var(--login-muted);
    font-size: 13px;
}

.login-panel label {
    margin-bottom: 7px;
    color: var(--login-text);
    font-size: 12px;
    font-weight: 650;
}

.login-panel .form-group {
    margin-bottom: 17px;
}

.login-panel .form-control {
    height: 48px;
    border: 1px solid var(--login-border);
    border-radius: 10px;
    color: var(--login-text);
    background: rgba(4, 16, 32, .82);
    box-shadow: none;
    font-size: 15px;
    transition: border-color .2s ease, box-shadow .2s ease;
}

.login-panel .form-control::placeholder {
    color: #7186a0;
}

.login-panel .form-control:focus {
    border-color: var(--login-cyan);
    box-shadow: 0 0 0 3px rgba(52, 198, 232, .15);
}

.login-panel .btn-primary {
    height: 49px;
    margin-top: 8px;
    border: 1px solid rgba(82, 151, 244, .82);
    border-radius: 10px;
    background: var(--login-blue);
    box-shadow: 0 12px 28px rgba(47, 128, 237, .25);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: .4px;
}

.login-panel .btn-primary:hover,
.login-panel .btn-primary:focus {
    border-color: var(--login-cyan);
    background: #246fcf;
}

.login-panel .alert {
    padding: 10px 12px;
    border-radius: 9px;
    font-size: 12px;
}

.login-panel .alert ul {
    padding-left: 18px;
    margin: 5px 0 0;
}

.login-panel label.error {
    margin-top: 5px;
    color: #ff8992;
    font-weight: 500;
}

.login-has-feedback .login-flip-inner {
    transition: none;
}

@media (max-width: 600px) {
    body.lev-login-page {
        background-attachment: scroll;
    }

    .login-stage {
        padding: 16px;
        overflow-y: auto;
    }

    .login-flip-card {
        width: min(430px, calc(100vw - 24px));
        height: min(550px, calc(100svh - 24px));
        min-height: 500px;
    }

    .login-logo-trigger {
        padding: 10px;
    }

    .login-logo-trigger img {
        width: min(360px, 88vw);
    }

    .login-panel {
        padding: 24px 22px 27px;
        border-radius: 18px;
    }

    .login-panel-heading {
        margin: 21px 0 20px;
    }
}

@media (max-height: 620px) and (orientation: landscape) {
    .login-stage {
        padding: 12px;
        overflow-y: auto;
    }

    .login-flip-card {
        height: 500px;
    }

    .login-logo-trigger img {
        width: min(330px, 55vw);
    }

    .login-panel {
        padding-top: 20px;
        padding-bottom: 22px;
    }

    .login-panel-heading {
        margin: 14px 0;
    }

    .login-panel .form-group {
        margin-bottom: 11px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .login-flip-inner,
    .login-logo-trigger img,
    .login-logo-trigger span {
        transition: none;
    }
}
