:root {
    --lk-login-ink: #17201a;
    --lk-login-muted: #5d665f;
    --lk-login-surface: rgba(255, 255, 255, 0.94);
    --lk-login-border: rgba(255, 255, 255, 0.34);
    --lk-login-accent: #1f6f5b;
    --lk-login-accent-strong: #124a3d;
    --lk-login-gold: #c99535;
    --lk-login-focus: #0a62ff;
    --lk-login-shadow: 0 24px 70px rgba(0, 0, 0, 0.34);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body.login.learnkiowa-login-screen {
    min-height: 100vh;
    margin: 0;
    color: var(--lk-login-ink);
    background: #070908 url("../images/learnkiowa-theme-background.png") center / cover fixed no-repeat;
}

body.login.learnkiowa-login-screen::before {
    position: fixed;
    inset: 0;
    z-index: -1;
    background:
        linear-gradient(90deg, rgba(7, 9, 8, 0.78), rgba(7, 9, 8, 0.3)),
        radial-gradient(circle at 78% 16%, rgba(201, 149, 53, 0.2), transparent 34%);
    content: "";
}

body.login #login {
    width: min(424px, calc(100% - 32px));
    padding: clamp(32px, 7vh, 72px) 0 32px;
}

body.login h1 {
    margin: 0 0 18px;
}

body.login h1 a {
    width: 82px;
    height: 82px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.95) url("../images/learnkiowa-logo-mark.png") center / 68px 68px no-repeat;
    border: 1px solid var(--lk-login-border);
    border-radius: 50%;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.24);
}

body.login h1::after {
    display: block;
    margin-top: 12px;
    color: #fff;
    font-size: 1.95rem;
    font-weight: 800;
    line-height: 1.1;
    text-align: center;
    text-shadow: 0 3px 18px rgba(0, 0, 0, 0.5);
    content: "LearnKiowa";
}

body.login h1::before {
    display: block;
    margin-bottom: 8px;
    color: var(--lk-login-gold);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0;
    text-align: center;
    text-transform: uppercase;
    content: "Learning Kiowa Together";
}

body.login form {
    margin-top: 18px;
    padding: 26px;
    background: var(--lk-login-surface);
    border: 1px solid rgba(255, 255, 255, 0.72);
    border-radius: 8px;
    box-shadow: var(--lk-login-shadow);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

body.login label {
    color: var(--lk-login-ink);
    font-size: 0.95rem;
    font-weight: 700;
}

body.login form .input,
body.login input[type="text"],
body.login input[type="password"],
body.login input[type="email"] {
    min-height: 46px;
    margin-top: 6px;
    padding: 9px 12px;
    color: var(--lk-login-ink);
    background: #fff;
    border: 1px solid rgba(23, 32, 26, 0.2);
    border-radius: 6px;
    box-shadow: none;
    font-size: 1rem;
}

body.login form .input:focus,
body.login input[type="text"]:focus,
body.login input[type="password"]:focus,
body.login input[type="email"]:focus,
body.login input[type="checkbox"]:focus,
body.login button:focus-visible,
body.login a:focus-visible {
    border-color: var(--lk-login-focus);
    outline: 3px solid var(--lk-login-focus);
    outline-offset: 2px;
    box-shadow: none;
}

body.login .forgetmenot {
    display: flex;
    min-height: 36px;
    align-items: center;
}

body.login .forgetmenot label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 650;
}

body.login input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin: 0;
    border: 1px solid rgba(23, 32, 26, 0.35);
    border-radius: 4px;
}

body.login .button.wp-hide-pw {
    color: var(--lk-login-accent-strong);
}

body.login .button-primary {
    min-height: 42px;
    padding: 0 18px;
    background: var(--lk-login-accent-strong);
    border: 1px solid var(--lk-login-accent-strong);
    border-radius: 6px;
    box-shadow: none;
    color: #fff;
    font-weight: 800;
    text-shadow: none;
}

body.login .button-primary:hover,
body.login .button-primary:focus {
    background: var(--lk-login-accent);
    border-color: var(--lk-login-accent);
}

body.login #login_error,
body.login .message,
body.login .success,
body.login .notice {
    margin: 0 0 14px;
    padding: 14px 16px;
    color: var(--lk-login-ink);
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.72);
    border-left: 5px solid var(--lk-login-gold);
    border-radius: 8px;
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.24);
}

body.login #login_error {
    border-left-color: #b3261e;
}

body.login #nav,
body.login #backtoblog,
body.login .privacy-policy-page-link {
    margin: 18px 0 0;
    padding: 0;
    text-align: center;
}

body.login #nav a,
body.login #backtoblog a,
body.login .privacy-policy-page-link a {
    display: inline-flex;
    min-height: 36px;
    align-items: center;
    padding: 5px 8px;
    color: #fff;
    border-radius: 6px;
    font-weight: 700;
    text-decoration: none;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.42);
}

body.login #nav a:hover,
body.login #backtoblog a:hover,
body.login .privacy-policy-page-link a:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.14);
}

body.login .language-switcher {
    width: min(424px, calc(100% - 32px));
    margin: 0 auto 24px;
    padding: 14px;
    background: rgba(255, 255, 255, 0.88);
    border-radius: 8px;
}

body.login .language-switcher select {
    min-height: 40px;
    border-radius: 6px;
}

@media (max-width: 480px) {
    body.login.learnkiowa-login-screen {
        background-attachment: scroll;
    }

    body.login #login {
        width: min(100% - 24px, 390px);
        padding-top: 24px;
    }

    body.login form {
        padding: 20px;
    }

    body.login h1::after {
        font-size: 1.65rem;
    }

    body.login .submit {
        display: grid;
    }

    body.login .button-primary {
        width: 100%;
        justify-content: center;
    }
}