.login-page {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.login-auth-pill {
    margin-left: auto;
}

.login-main {
    display: flex;
    flex: 1;
    align-items: center;
    padding-block: clamp(48px, 8vw, 92px);
}

.login-shell {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
    gap: clamp(40px, 7vw, 96px);
    align-items: center;
}

.login-intro {
    min-width: 0;
    animation: fade-up 0.8s ease both;
}

.login-intro h1 {
    margin-bottom: 24px;
    font-size: clamp(2.4rem, 5vw, 4.1rem);
    font-weight: 700;
    letter-spacing: -0.045em;
    line-height: 1.08;
    text-wrap: balance;
}

.login-lead {
    max-width: 34rem;
    margin-bottom: 0;
    color: var(--muted);
    font-size: clamp(0.96rem, 1.15vw, 1.04rem);
    line-height: 1.9;
}

.login-facts {
    display: flex;
    margin: 38px 0 0;
    padding: 22px 0 0;
    border-top: 1px solid var(--line);
}

.login-facts > div {
    display: flex;
    flex: 1 1 0;
    flex-direction: column-reverse;
    gap: 2px;
    min-width: 0;
    padding: 0 20px;
    border-left: 1px solid var(--line);
}

.login-facts > div:first-child {
    padding-left: 0;
    border-left: 0;
}

.login-facts dt {
    color: var(--faint);
    font-size: 0.68rem;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.login-facts dd {
    margin-bottom: 0;
    color: #dbe6f8;
    font-size: 0.94rem;
    font-weight: 600;
    white-space: nowrap;
}

.login-panel {
    position: relative;
    min-width: 0;
    padding: clamp(28px, 4vw, 40px);
    overflow: hidden;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-lg);
    background:
        radial-gradient(520px circle at 100% 0%, rgba(116, 169, 255, 0.12), transparent 58%),
        linear-gradient(155deg, rgba(18, 30, 51, 0.96), rgba(8, 15, 27, 0.97));
    box-shadow: 0 40px 90px -38px rgba(0, 0, 0, 0.9),
        inset 0 1px 0 rgba(255, 255, 255, 0.03);
    animation: fade-up 0.9s 0.12s ease both;
}

.login-panel::before {
    content: "";
    position: absolute;
    inset: 0 0 auto;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(94, 234, 212, 0.7), transparent);
}

.login-panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.login-panel-kicker,
.login-panel-index {
    margin: 0;
    color: var(--faint);
    font-family: var(--font-mono);
    font-size: 0.61rem;
    letter-spacing: 0.14em;
}

.login-panel h2 {
    margin: 26px 0 8px;
    font-size: clamp(1.55rem, 2.8vw, 2rem);
    font-weight: 650;
    letter-spacing: -0.025em;
    line-height: 1.25;
}

.login-subtitle {
    margin: 0;
    color: var(--muted);
    font-size: 0.84rem;
    line-height: 1.75;
}

.login-form {
    margin-top: 28px;
}

.form-field {
    min-width: 0;
}

.login-label-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 9px;
}

.login-label {
    color: #dbe6f8;
    font-size: 0.82rem;
    font-weight: 600;
}

.login-required {
    color: var(--faint);
    font-family: var(--font-mono);
    font-size: 0.55rem;
    letter-spacing: 0.13em;
}

.login-input {
    width: 100%;
    min-width: 0;
    padding: 14px 15px;
    border: 1px solid var(--line-strong);
    border-radius: 10px;
    background: rgba(4, 9, 18, 0.72);
    color: var(--text);
    font-family: var(--font-mono);
    font-size: 1rem;
    line-height: 1.4;
    letter-spacing: 0.03em;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.login-input::placeholder {
    color: #56657d;
    letter-spacing: 0;
}

.login-input:hover {
    border-color: rgba(148, 163, 184, 0.4);
}

.login-input:focus {
    border-color: rgba(94, 234, 212, 0.6);
    background: rgba(4, 9, 18, 0.9);
    box-shadow: 0 0 0 4px rgba(94, 234, 212, 0.09);
}

.login-input[aria-invalid="true"] {
    border-color: rgba(248, 113, 113, 0.6);
    box-shadow: 0 0 0 4px rgba(248, 113, 113, 0.07);
}

.login-hint {
    margin: 9px 0 0;
    color: var(--faint);
    font-size: 0.7rem;
    line-height: 1.65;
}

.form-error {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin: 10px 0 0;
    padding: 9px 11px;
    border: 1px solid rgba(248, 113, 113, 0.26);
    border-radius: 8px;
    background: rgba(248, 113, 113, 0.06);
    color: #fecaca;
    font-size: 0.74rem;
    line-height: 1.6;
}

.form-error svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
    margin-top: 2px;
}

.login-submit {
    width: 100%;
    margin-top: 20px;
    padding-block: 14px;
    font-family: inherit;
    cursor: pointer;
}

.login-submit svg {
    transition: transform 0.2s ease;
}

.login-submit:hover svg {
    transform: translateX(3px);
}

.login-footnote {
    margin: 20px 0 0;
    padding-top: 18px;
    border-top: 1px solid var(--line);
    color: var(--faint);
    font-size: 0.68rem;
    line-height: 1.7;
}

@media (max-width: 980px) {
    .login-main {
        padding-block: 58px 78px;
    }

    .login-shell {
        grid-template-columns: minmax(0, 1fr);
        gap: 44px;
    }

    .login-intro {
        max-width: 680px;
    }

    .login-intro h1 {
        font-size: clamp(2.35rem, 7vw, 3.5rem);
    }

    .login-panel {
        width: 100%;
        max-width: 560px;
    }
}

@media (max-width: 720px) {
    .login-main {
        padding-block: 48px 64px;
    }

    .login-panel {
        padding: 26px 24px;
    }
}

@media (max-width: 620px) {
    .login-facts > div {
        padding-inline: 12px;
    }

    .login-facts dt {
        font-size: 0.63rem;
    }

    .login-facts dd {
        font-size: 0.86rem;
    }
}

@media (max-width: 430px) {
    .login-intro h1 {
        font-size: clamp(2.15rem, 10vw, 2.65rem);
    }

    .login-lead {
        font-size: 0.9rem;
        line-height: 1.75;
    }

    .login-facts {
        margin-top: 30px;
    }

    .login-facts > div {
        padding-inline: 9px;
    }

    .login-facts dt {
        font-size: 0.58rem;
    }

    .login-facts dd {
        font-size: 0.78rem;
    }

    .workflow-note {
        margin-top: 22px;
        font-size: 0.64rem;
    }

    .login-panel {
        padding: 22px 20px;
        border-radius: var(--radius-md);
    }

    .login-panel h2 {
        margin-top: 22px;
    }

    .login-input {
        padding: 13px;
        font-size: 0.94rem;
    }

    .login-panel-kicker,
    .login-panel-index {
        font-size: 0.56rem;
        letter-spacing: 0.1em;
    }
}