.login-body {
    background:
        radial-gradient(circle at 12% 12%, rgba(91, 76, 240, .13), transparent 32%),
        radial-gradient(circle at 88% 88%, rgba(18, 184, 166, .11), transparent 34%),
        var(--bg);
}

.login-page {
    display: grid;
    min-height: 100vh;
    place-items: center;
    padding: max(24px, env(safe-area-inset-top)) 18px max(24px, env(safe-area-inset-bottom));
}

.login-card {
    width: min(100%, 430px);
    padding: 29px 24px 26px;
    border: 1px solid rgba(231, 235, 241, .92);
    border-radius: 26px;
    background: rgba(255, 255, 255, .94);
    box-shadow: 0 28px 80px rgba(23, 32, 54, .14);
    backdrop-filter: blur(18px);
}

:root[data-theme="dark"] .login-card {
    border-color: var(--line);
    background: rgba(26, 32, 48, .96);
    box-shadow: var(--shadow-lg);
}

.login-brand {
    display: inline-flex;
    align-items: center;
    gap: 11px;
}

.login-brand-mark {
    display: grid;
    width: 42px;
    height: 42px;
    place-items: center;
    border-radius: 14px;
    background: linear-gradient(145deg, var(--primary), var(--primary-dark));
    box-shadow: 0 10px 25px rgba(91, 76, 240, .24);
    color: #fff;
    font-size: 1rem;
    font-weight: 850;
}

.login-brand > span:last-child { display: flex; flex-direction: column; }
.login-brand strong { color: var(--ink); font-size: 1rem; letter-spacing: -.02em; }
.login-brand small { margin-top: 2px; color: var(--muted); font-size: .67rem; }

.login-heading { margin: 34px 0 25px; }
.login-heading p { margin: 0 0 8px; color: var(--primary); font-size: .65rem; font-weight: 850; letter-spacing: .14em; }
.login-heading h1 { margin: 0; color: var(--ink); font-size: clamp(1.55rem, 7vw, 2rem); letter-spacing: -.045em; line-height: 1.08; }
.login-heading span { display: block; margin-top: 11px; color: var(--muted); font-size: .82rem; line-height: 1.55; }

.login-form { display: grid; gap: 17px; }
.login-field { display: grid; gap: 8px; }
.login-field > span { color: var(--ink-2); font-size: .72rem; font-weight: 760; }
.login-field input {
    width: 100%;
    height: 50px;
    padding: 0 14px;
    border: 1px solid var(--line);
    border-radius: 13px;
    outline: 0;
    background: var(--surface-soft);
    color: var(--ink);
    font-size: .88rem;
    font-weight: 600;
    transition: border-color .15s ease, box-shadow .15s ease, background-color .15s ease;
}

.login-field input:focus {
    border-color: rgba(91, 76, 240, .58);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(91, 76, 240, .1);
}

.login-error {
    margin: -2px 0 0;
    padding: 11px 13px;
    border: 1px solid var(--toast-danger-border);
    border-radius: 11px;
    background: var(--rose-soft);
    color: var(--danger-text);
    font-size: .75rem;
    font-weight: 650;
    line-height: 1.45;
}

.login-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 50px;
    margin-top: 3px;
    border: 0;
    border-radius: 13px;
    background: var(--primary);
    box-shadow: 0 12px 27px rgba(91, 76, 240, .24);
    color: #fff;
    font-size: .84rem;
    font-weight: 800;
    transition: transform .15s ease, background-color .15s ease, opacity .15s ease;
}

.login-submit:hover { transform: translateY(-1px); background: var(--primary-dark); }
.login-submit:disabled { cursor: wait; opacity: .65; transform: none; }
.login-register { margin: 20px 0 0; text-align: center; }
.login-register a { color: var(--primary); font-size: .76rem; font-weight: 800; }
.login-help-link {
    justify-self: end;
    margin-top: -7px;
    color: var(--primary);
    font-size: .74rem;
    font-weight: 750;
    text-decoration: none;
}
.login-help-link:hover { text-decoration: underline; }
.password-reset-status {
    margin: -2px 0 0;
    padding: 11px 13px;
    border: 1px solid color-mix(in srgb, var(--success) 32%, var(--line));
    border-radius: 11px;
    background: color-mix(in srgb, var(--success) 10%, var(--surface));
    color: var(--ink);
    font-size: .75rem;
    font-weight: 650;
    line-height: 1.45;
}
.password-reset-invalid { margin: 0; }
.login-legal {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 14px;
    color: var(--muted);
    font-size: .7rem;
}
.login-legal a { color: var(--muted); text-decoration: none; }
.login-legal a:hover { color: var(--primary); text-decoration: underline; }

@media (min-width: 600px) {
    .login-card { padding: 36px 38px 34px; }
}

@media (max-width: 430px) {
    .login-page {
        align-items: start;
        padding: calc(62px + env(safe-area-inset-top)) 12px max(20px, env(safe-area-inset-bottom));
    }

    .theme-toggle-login {
        top: max(10px, env(safe-area-inset-top));
        right: 12px;
    }

    .login-card {
        padding: 24px 18px 22px;
        border-radius: 21px;
    }

    .login-heading {
        margin: 28px 0 22px;
    }

    .login-heading h1 {
        overflow-wrap: anywhere;
    }

    .login-legal {
        flex-wrap: wrap;
        line-height: 1.5;
    }
}

@media (max-width: 360px) {
    .login-page { padding-right: 10px; padding-left: 10px; }
    .login-card { padding-right: 16px; padding-left: 16px; }
}