html {
    background: var(--auth-ivory);
}

body.auth-shell {
    min-width: 0;
    background:
        radial-gradient(circle at 50% 18%, rgba(199, 182, 162, 0.16), transparent 28rem),
        var(--auth-ivory);
    color: var(--auth-ink);
    font-size: 16px;
    line-height: 1.55;
}

.auth-shell *,
.auth-shell *::before,
.auth-shell *::after {
    box-sizing: border-box;
}

.auth-header {
    border-bottom: 1px solid rgba(139, 90, 43, 0.17);
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 1px 0 rgba(46, 41, 38, 0.02);
}

.auth-header-inner {
    display: flex;
    width: calc(100% - 2rem);
    max-width: 72rem;
    min-width: 0;
    min-height: 4rem;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-inline: auto;
}

.auth-back-link,
.auth-language-switch {
    display: inline-flex;
    min-height: 2.75rem;
    align-items: center;
    gap: 0.45rem;
    border-radius: 0.75rem;
    color: var(--auth-wood);
    font-size: 0.875rem;
    font-weight: 700;
    line-height: 1.3;
    padding: 0.55rem 0.65rem;
    transition: color 150ms ease, background-color 150ms ease;
}

.auth-back-link:hover,
.auth-language-switch:hover {
    background: rgba(74, 15, 20, 0.07);
    color: var(--auth-burgundy);
}

.auth-back-link:focus-visible,
.auth-language-switch:focus-visible,
.auth-role-tab:focus-visible,
.auth-submit:focus-visible,
.auth-recovery-secondary:focus-visible,
.auth-password-toggle:focus-visible {
    outline: 3px solid rgba(74, 15, 20, 0.26);
    outline-offset: 2px;
}

.auth-back-icon,
.auth-language-switch svg {
    width: 1.08rem;
    height: 1.08rem;
    flex: 0 0 auto;
}

.is-rtl .auth-back-icon,
.is-rtl .auth-submit-arrow {
    transform: scaleX(-1);
}

.auth-main {
    min-width: 0;
}

.auth-page {
    display: grid;
    width: 100%;
    min-width: 0;
    min-height: calc(100vh - 4.05rem);
    min-height: calc(100svh - 4.05rem);
    place-items: center;
    padding: clamp(1.25rem, 4vw, 3.25rem) 1rem;
}

.auth-card {
    width: 100%;
    max-width: 31.5rem;
    min-width: 0;
    border: 1px solid rgba(139, 90, 43, 0.18);
    border-radius: 1.5rem;
    background: var(--auth-paper);
    box-shadow: 0 1.25rem 3.5rem rgba(57, 44, 38, 0.09), 0 0.2rem 0.8rem rgba(57, 44, 38, 0.04);
    padding: clamp(1.35rem, 5vw, 2.25rem);
}

.auth-identity {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    color: var(--auth-wood);
}

.auth-monogram {
    display: inline-grid;
    width: 2.35rem;
    height: 2.35rem;
    flex: 0 0 2.35rem;
    place-items: center;
    border: 1px solid rgba(74, 15, 20, 0.35);
    border-radius: 0.72rem;
    background: #FBF7F3;
    color: var(--auth-burgundy);
    font-family: Georgia, "Times New Roman", serif;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.06em;
}

.auth-clinic-name {
    font-size: 0.875rem;
    font-weight: 700;
    line-height: 1.35;
}

.auth-heading {
    margin: 0.95rem auto 1.15rem;
    text-align: center;
}

.auth-heading h1 {
    margin: 0;
    color: var(--auth-ink);
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(1.8rem, 8vw, 2.25rem);
    font-weight: 500;
    letter-spacing: -0.025em;
    line-height: 1.16;
}

.is-rtl .auth-heading h1 {
    font-family: Tahoma, Arial, sans-serif;
    font-weight: 700;
    letter-spacing: 0;
}

.auth-role-tabs {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.25rem;
    border: 1px solid var(--auth-soft-line);
    border-radius: 0.85rem;
    background: #F6F2ED;
    padding: 0.25rem;
}

.auth-role-tab {
    display: inline-flex;
    min-height: 2.75rem;
    align-items: center;
    justify-content: center;
    border: 1px solid transparent;
    border-radius: 0.66rem;
    color: var(--auth-muted);
    font-size: 0.9rem;
    font-weight: 700;
    line-height: 1.3;
    padding: 0.55rem 0.7rem;
    transition: color 150ms ease, background-color 150ms ease, border-color 150ms ease, box-shadow 150ms ease;
}

.auth-role-tab:hover {
    color: var(--auth-burgundy);
}

.auth-role-tab.is-selected,
.auth-role-tab[aria-selected="true"] {
    border-color: rgba(74, 15, 20, 0.22);
    background: var(--auth-paper);
    color: var(--auth-burgundy);
    box-shadow: 0 0.15rem 0.5rem rgba(57, 44, 38, 0.07);
}

.auth-role-panel[hidden],
.auth-shell [hidden] {
    display: none !important;
}

.auth-form {
    display: grid;
    gap: 1rem;
    margin-top: 1.15rem;
}

.auth-register-page {
    align-items: start;
}

.auth-register-form {
    gap: 0.9rem;
    margin-top: 0;
}

.auth-field {
    display: grid;
    min-width: 0;
    gap: 0.42rem;
}

.auth-field > label {
    color: var(--auth-wood);
    font-size: 0.86rem;
    font-weight: 700;
    line-height: 1.4;
}

.auth-field > input,
.auth-password-control > input {
    width: 100%;
    min-width: 0;
    min-height: 3rem;
    border: 1px solid var(--auth-line);
    border-radius: 0.78rem;
    background: var(--auth-paper);
    color: var(--auth-ink);
    font: inherit;
    font-size: 0.95rem;
    line-height: 1.4;
    padding: 0.72rem 0.88rem;
    transition: border-color 150ms ease, box-shadow 150ms ease, background-color 150ms ease;
}

.auth-field > input:hover,
.auth-password-control > input:hover {
    border-color: #A9927D;
}

.auth-field > input:focus,
.auth-password-control > input:focus {
    border-color: var(--auth-burgundy);
    box-shadow: 0 0 0 3px rgba(74, 15, 20, 0.14);
    outline: none;
}

.auth-field.has-error > input,
.auth-field.has-error .auth-password-control > input,
.auth-field.has-error .booking-phone-row {
    border-color: rgba(139, 48, 45, 0.72);
}

.auth-password-control {
    position: relative;
    min-width: 0;
}

.auth-password-control > input {
    padding-inline-end: 3.15rem;
}

.auth-password-toggle {
    position: absolute;
    inset-block: 0;
    inset-inline-end: 0.32rem;
    display: inline-grid;
    width: 2.55rem;
    min-height: 2.55rem;
    place-items: center;
    align-self: center;
    border: 0;
    border-radius: 0.6rem;
    background: transparent;
    color: #655B54;
    cursor: pointer;
}

.auth-password-toggle:hover {
    background: rgba(74, 15, 20, 0.07);
    color: var(--auth-burgundy);
}

.auth-password-toggle svg {
    width: 1.16rem;
    height: 1.16rem;
}

.auth-field-hint {
    margin: 0;
    color: var(--auth-muted);
    font-size: 0.8rem;
    font-weight: 500;
    line-height: 1.5;
}

.auth-field-errors,
.auth-form-errors {
    color: var(--auth-error);
    font-size: 0.82rem;
    font-weight: 600;
    line-height: 1.55;
}

.auth-field-errors ul,
.auth-form-errors ul {
    margin: 0;
    padding-inline-start: 1.15rem;
}

.auth-form-errors {
    border: 1px solid rgba(139, 48, 45, 0.2);
    border-radius: 0.72rem;
    background: rgba(139, 48, 45, 0.055);
    padding: 0.7rem 0.8rem;
}

.auth-submit {
    display: inline-flex;
    width: 100%;
    min-height: 3.1rem;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    border: 1px solid var(--auth-burgundy);
    border-radius: 0.8rem;
    background: var(--auth-burgundy);
    box-shadow: 0 0.4rem 0.9rem rgba(74, 15, 20, 0.22);
    color: #FFFFFF;
    cursor: pointer;
    font: inherit;
    font-size: 0.94rem;
    font-weight: 700;
    line-height: 1.3;
    padding: 0.78rem 1rem;
    transition: background-color 150ms ease, border-color 150ms ease, box-shadow 150ms ease, transform 150ms ease;
}

.auth-submit:hover {
    border-color: var(--auth-burgundy-deep);
    background: var(--auth-burgundy-deep);
    box-shadow: 0 0.5rem 1rem rgba(53, 10, 14, 0.24);
    color: #FFFFFF;
}

.auth-submit:active {
    transform: translateY(1px);
}

.auth-submit-arrow {
    width: 1.02rem;
    height: 1.02rem;
}

.auth-patient-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.7rem;
    color: var(--auth-burgundy);
    font-size: 0.84rem;
    font-weight: 700;
    line-height: 1.4;
    text-align: center;
}

.auth-patient-actions > span {
    width: 1px;
    height: 1rem;
    background: var(--auth-line);
}

.auth-patient-actions a {
    color: inherit;
    text-underline-offset: 0.18em;
}

.auth-patient-actions a:hover,
.auth-mode-note a:hover,
.auth-register-return a:hover {
    text-decoration: underline;
}

.auth-register-return {
    margin: -0.05rem 0 0;
    color: var(--auth-muted);
    font-size: 0.84rem;
    font-weight: 500;
    line-height: 1.55;
    text-align: center;
}

.auth-register-return a {
    color: var(--auth-burgundy);
    font-weight: 700;
    text-underline-offset: 0.18em;
}

.auth-recovery-card {
    max-width: 29rem;
}

.auth-recovery-heading {
    margin-bottom: 0.9rem;
}

.auth-recovery-content {
    display: grid;
    gap: 1rem;
    text-align: center;
}

.auth-recovery-explanation,
.auth-recovery-privacy {
    margin: 0;
}

.auth-recovery-explanation {
    color: var(--auth-ink);
    font-size: 0.94rem;
    font-weight: 500;
    line-height: 1.75;
}

.auth-recovery-privacy {
    border: 1px solid var(--auth-soft-line);
    border-radius: 0.75rem;
    background: #FAF8F5;
    color: #514842;
    font-size: 0.82rem;
    font-weight: 600;
    line-height: 1.65;
    padding: 0.72rem 0.8rem;
}

.auth-recovery-actions {
    display: grid;
    gap: 0.65rem;
}

.auth-recovery-secondary {
    display: inline-flex;
    width: 100%;
    min-height: 3rem;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(139, 90, 43, 0.48);
    border-radius: 0.8rem;
    background: var(--auth-paper);
    color: var(--auth-wood);
    font-size: 0.9rem;
    font-weight: 700;
    line-height: 1.3;
    padding: 0.75rem 1rem;
    transition: background-color 150ms ease, border-color 150ms ease, color 150ms ease;
}

.auth-recovery-secondary:hover {
    border-color: var(--auth-burgundy);
    background: rgba(74, 15, 20, 0.055);
    color: var(--auth-burgundy);
}

.auth-mode-note {
    margin: -0.1rem 0 0;
    color: var(--auth-muted);
    font-size: 0.8rem;
    font-weight: 500;
    line-height: 1.55;
    text-align: center;
}

.auth-mode-note a {
    color: var(--auth-burgundy);
    font-weight: 700;
}

.auth-staff-note {
    border: 1px solid var(--auth-soft-line);
    border-radius: 0.7rem;
    background: #FAF8F5;
    padding: 0.7rem 0.8rem;
}

@media (max-width: 389px) {
    .auth-header-inner {
        width: calc(100% - 1rem);
    }

    .auth-back-link,
    .auth-language-switch {
        font-size: 0.8rem;
        padding-inline: 0.4rem;
    }

    .auth-page {
        align-items: start;
        padding: 0.9rem 0.6rem 1.25rem;
    }

    .auth-card {
        border-radius: 1.2rem;
        padding: 1.2rem 1rem;
    }

    .auth-clinic-name {
        max-width: 13rem;
    }

    .auth-heading h1 {
        font-size: 1.75rem;
    }

    .auth-patient-actions {
        gap: 0.5rem;
        font-size: 0.8rem;
    }
}

@media (max-height: 700px) and (min-width: 700px) {
    .auth-page {
        align-items: start;
        padding-block: 1.25rem;
    }
}

@media (min-height: 900px) {
    .auth-register-page {
        align-items: center;
    }
}

@media (prefers-reduced-motion: reduce) {
    .auth-shell *,
    .auth-shell *::before,
    .auth-shell *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}