/* Firewallet auth pages (register, login) */

.auth-page {
    position: relative;
    min-height: 100vh;
    overflow: hidden;
    z-index: 1;
}

.auth-page__header {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--content-max);
    margin: 0 auto;
    padding: 1rem 1.75rem;
}

.auth-page__brand {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--text);
    text-decoration: none;
    letter-spacing: -0.02em;
}

.auth-page__brand img {
    display: block;
}

.auth-page__header-link {
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text-muted);
    text-decoration: none;
    transition: color var(--transition);
}

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

.auth-page__main {
    position: relative;
    z-index: 1;
    display: grid;
    place-items: center;
    min-height: calc(100vh - 4rem);
    padding: 1.5rem 1.25rem 3rem;
}

.auth-page__main--full {
    min-height: 100vh;
    padding-top: 3rem;
}

.auth-card {
    width: min(100%, 26rem);
    padding: 2rem 1.75rem 1.75rem;
    border: 1px solid var(--border);
    border-radius: calc(var(--radius) + 2px);
    background: linear-gradient(165deg, rgba(255, 255, 255, 0.03), rgba(20, 20, 26, 0.96));
    box-shadow: var(--shadow-lg);
}

.auth-card__eyebrow {
    margin: 0 0 0.5rem;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--orange-light);
}

.auth-card__title {
    margin: 0 0 0.45rem;
    font-size: clamp(1.5rem, 4vw, 1.85rem);
    font-weight: 700;
    letter-spacing: var(--tracking-tight);
    line-height: var(--leading-tight);
}

.auth-card__lead {
    margin: 0 0 1.5rem;
    font-size: 0.88rem;
    line-height: 1.55;
    color: var(--text-muted);
}

.auth-card__errors {
    margin: 0 0 1rem;
    padding: 0.75rem 0.9rem;
    list-style: none;
    border: 1px solid rgba(239, 68, 68, 0.28);
    border-radius: var(--radius-sm);
    background: var(--error-dim);
}

.auth-card__errors li {
    font-size: 0.85rem;
    line-height: 1.45;
    color: #fca5a5;
}

.auth-card__errors li + li {
    margin-top: 0.35rem;
}

.auth-form {
    display: grid;
    gap: 1rem;
}

.auth-form__field span {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-muted);
}

.auth-form__input-group {
    display: flex;
    align-items: stretch;
}

.auth-form__prefix {
    display: flex;
    align-items: center;
    padding: 0 0.75rem;
    font-family: var(--font-mono);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--orange-light);
    border: 1px solid var(--border);
    border-right: none;
    border-radius: var(--radius-sm) 0 0 var(--radius-sm);
    background: var(--bg-elevated);
}

.auth-form__input--prefixed {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

.auth-form__input-group:focus-within .auth-form__prefix {
    border-color: var(--orange);
}

.auth-form__input-group:focus-within .auth-form__input--prefixed {
    border-color: var(--orange);
    box-shadow: var(--ring-orange);
}

.auth-form__checkbox {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    margin-top: 0.15rem;
    font-size: 0.85rem;
    line-height: 1.45;
    color: var(--text-muted);
    cursor: pointer;
}

.auth-form__checkbox input {
    width: 1rem;
    height: 1rem;
    margin-top: 0.15rem;
    flex-shrink: 0;
}

.auth-form__checkbox a {
    color: var(--orange-light);
    font-weight: 600;
    text-decoration: none;
}

.auth-form__checkbox a:hover {
    text-decoration: underline;
}

.auth-form__submit {
    width: 100%;
    margin-top: 0.35rem;
    padding: 0.85rem 1.25rem;
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.92rem;
    color: #fff;
    background: linear-gradient(135deg, var(--orange), var(--orange-dark));
    box-shadow: var(--shadow-orange);
    cursor: pointer;
    transition: transform var(--transition), box-shadow var(--transition), opacity var(--transition);
}

.auth-form__submit:hover:not(:disabled) {
    transform: translateY(-1px);
    box-shadow: 0 6px 24px var(--orange-glow);
}

.auth-form__submit:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none;
}

.auth-form__back {
    width: 100%;
    margin-top: 0.35rem;
    padding: 0.75rem 1.25rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-weight: 500;
    font-size: 0.88rem;
    color: var(--text-muted);
    background: transparent;
    cursor: pointer;
    transition: color var(--transition), border-color var(--transition);
}

.auth-form__back:hover:not(:disabled) {
    color: var(--text);
    border-color: var(--border-strong);
}

.auth-form__back:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.auth-card__footer {
    margin: 1.25rem 0 0;
    font-size: 0.85rem;
    text-align: center;
}

.auth-card__footer a {
    color: var(--orange-light);
    font-weight: 600;
    text-decoration: none;
}

.auth-card__footer a:hover {
    text-decoration: underline;
}

.verify-warning {
    margin: 0 0 1rem;
    padding: 0.9rem 1rem;
    border-radius: var(--radius-md, 10px);
    border: 1px solid var(--warning);
    background: var(--warning-dim);
    font-size: 0.92rem;
    line-height: 1.45;
}

.verify-warning > strong {
    display: block;
    margin-bottom: 0.35rem;
    color: var(--warning);
}

.verify-warning p {
    margin: 0;
}

.verify-warning p strong {
    display: inline;
    color: inherit;
}

.verify-warning--danger {
    border-color: #f87171;
    background: rgba(248, 113, 113, 0.12);
}

.verify-warning--danger > strong {
    color: #fca5a5;
}

.verify-confirm {
    margin-bottom: 1.5rem;
    color: var(--text);
}

.verify-confirm input[type='checkbox'] {
    width: 1rem;
    height: 1rem;
    margin-top: 0.15rem;
}

.verify-hint {
    margin: 0.75rem 0 0;
    font-size: 0.82rem;
    text-align: center;
}

@media (max-width: 640px) {
    .auth-page__header {
        padding-inline: 1.25rem;
    }

    .auth-card {
        padding-inline: 1.25rem;
    }
}