.auth-body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background:
        radial-gradient(
            circle at 10% 10%,
            rgba(63, 216, 157, 0.16),
            transparent 34%
        ),
        radial-gradient(
            circle at 90% 90%,
            rgba(59, 130, 246, 0.08),
            transparent 32%
        ),
        var(--color-page);
}

.auth-header {
    width: min(1240px, calc(100% - 40px));
    min-height: 84px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    margin: 0 auto;
}

.auth-brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.auth-brand-mark {
    width: 43px;
    height: 43px;
    display: grid;
    place-items: center;
    border-radius: 13px;
    color: var(--color-sidebar);
    background: var(--color-primary);
    font-size: 21px;
    font-weight: 800;
}

.auth-brand-name {
    color: var(--color-sidebar);
    font-size: 20px;
    font-weight: 800;
    letter-spacing: 0.13em;
}

.auth-back-link {
    color: var(--color-text-secondary);
    font-size: 14px;
    font-weight: 700;
}

.auth-back-link:hover {
    color: var(--color-text);
}

.auth-main {
    flex: 1;
    width: 100%;
    display: grid;
    place-items: center;
    padding: 50px 20px 80px;
}

.auth-card {
    width: min(100%, 500px);
    border: 1px solid var(--color-border);
    border-radius: 24px;
    background: var(--color-surface);
    box-shadow: 0 25px 70px rgba(15, 23, 42, 0.1);
}

.auth-card-inner {
    padding: 38px;
}

.auth-heading {
    margin-bottom: 30px;
    text-align: center;
}

.auth-heading h1 {
    margin: 0;
    color: var(--color-text);
    font-size: 32px;
    letter-spacing: -0.035em;
}

.auth-heading p {
    margin: 12px 0 0;
    color: var(--color-text-secondary);
    font-size: 15px;
    line-height: 1.7;
}

.auth-form {
    display: grid;
    gap: 19px;
}

.auth-field {
    display: grid;
    gap: 8px;
}

.auth-field-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.auth-field label,
.auth-label {
    color: var(--color-text);
    font-size: 13px;
    font-weight: 700;
}

.auth-input-wrap {
    position: relative;
}

.auth-input,
.auth-select {
    width: 100%;
    min-height: 50px;
    padding: 0 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    outline: none;
    color: var(--color-text);
    background: var(--color-surface);
    transition:
        border-color var(--transition),
        box-shadow var(--transition);
}

.auth-input:focus,
.auth-select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(63, 216, 157, 0.16);
}

.auth-password-toggle {
    position: absolute;
    top: 50%;
    right: 12px;
    border: 0;
    color: var(--color-text-secondary);
    background: transparent;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    transform: translateY(-50%);
}

.auth-checkbox-row {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: var(--color-text-secondary);
    font-size: 13px;
    line-height: 1.55;
}

.auth-checkbox-row input {
    margin-top: 3px;
    accent-color: var(--color-primary);
}

.auth-checkbox-row a,
.auth-switch a,
.auth-forgot-link {
    color: var(--color-primary-dark);
    font-weight: 700;
}

.auth-submit {
    width: 100%;
    min-height: 52px;
    margin-top: 4px;
}

.auth-form-message {
    min-height: 21px;
    margin: 0;
    color: var(--color-text-secondary);
    font-size: 13px;
    text-align: center;
}

.auth-form-message.is-error {
    color: var(--color-danger);
}

.auth-form-message.is-success {
    color: var(--color-primary-dark);
}

.auth-divider {
    display: flex;
    align-items: center;
    gap: 14px;
    margin: 27px 0;
    color: var(--color-text-muted);
    font-size: 12px;
}

.auth-divider::before,
.auth-divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background: var(--color-border);
}

.auth-switch {
    margin-top: 26px;
    color: var(--color-text-secondary);
    font-size: 14px;
    text-align: center;
}

.auth-footer {
    padding: 25px 20px;
    color: var(--color-text-muted);
    font-size: 12px;
    text-align: center;
}

@media (max-width: 560px) {
    .auth-card-inner {
        padding: 30px 23px;
    }

    .auth-field-row {
        grid-template-columns: 1fr;
    }

    .auth-header {
        min-height: 72px;
    }

    .auth-back-link {
        font-size: 12px;
    }
}