:root {
    color-scheme: dark;
    --desk-ink: #f1f5f1;
    --desk-muted: #b3c0bb;
    --desk-teal: #63d4ad;
    --desk-brass: #efbd70;
    --desk-burgundy: #b86068;
    --desk-line: rgba(179, 215, 201, 0.34);
    --desk-panel: rgba(7, 17, 18, 0.93);
}

.front-desk-page {
    width: 100%;
    min-height: 100%;
    margin: 0;
    overflow: hidden;
    color: var(--desk-ink);
    background: #071012;
}

#front-desk-experience {
    position: fixed;
    inset: 0;
    min-width: 320px;
    min-height: 520px;
}

#front-desk-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    display: block;
}

.front-desk-vignette {
    position: absolute;
    inset: 0;
    pointer-events: none;
    box-shadow: inset 0 0 120px rgba(0, 0, 0, 0.52);
}

.front-desk-header {
    position: absolute;
    z-index: 4;
    top: 0;
    left: 0;
    right: 0;
    min-height: 62px;
    padding: 0 22px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    border-bottom: 1px solid var(--desk-line);
    background: rgba(5, 13, 14, 0.9);
}

.front-desk-brand {
    display: grid;
    grid-template-columns: 30px auto;
    grid-template-rows: auto auto;
    column-gap: 9px;
    color: var(--desk-ink);
    text-decoration: none;
}

.front-desk-brand > span { grid-row: 1 / span 2; align-self: center; color: var(--desk-teal); font-size: 1.4rem; }
.front-desk-brand strong { font-size: 0.9rem; letter-spacing: 0; }
.front-desk-brand small { color: var(--desk-brass); font-size: 0.7rem; text-transform: uppercase; }

.front-desk-header nav { display: flex; align-items: center; gap: 10px; }
.account-label-compact { display: none; }
.front-desk-header nav a {
    min-height: 36px;
    padding: 0 11px;
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--desk-line);
    border-radius: 4px;
    color: var(--desk-ink);
    background: rgba(7, 17, 18, 0.78);
    text-decoration: none;
    font-size: 0.78rem;
    font-weight: 700;
}

.reception-console {
    position: absolute;
    z-index: 3;
    left: 22px;
    bottom: 22px;
    width: min(560px, calc(100vw - 44px));
    padding: 20px;
    box-sizing: border-box;
    border: 1px solid var(--desk-line);
    border-radius: 6px;
    background: var(--desk-panel);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.38);
}

.reception-heading-row,
.directory-header,
.adult-gate-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
}

.front-desk-kicker {
    margin: 0 0 4px;
    color: var(--desk-brass);
    font-size: 0.68rem;
    font-weight: 800;
    text-transform: uppercase;
}

.reception-console h1,
.patient-directory h2,
.adult-front-desk-gate h2 {
    margin: 0;
    font-size: 1.42rem;
    line-height: 1.18;
    letter-spacing: 0;
}

.directory-toggle,
#close-directory,
.patient-name-form button,
.adult-gate-actions button,
.skip-escort {
    min-height: 40px;
    border: 1px solid var(--desk-teal);
    border-radius: 4px;
    color: #06100d;
    background: var(--desk-teal);
    font-weight: 800;
}

.directory-toggle { padding: 0 14px; }
.directory-toggle:disabled,
.patient-name-form button:disabled,
.adult-gate-actions button:disabled { opacity: 0.5; cursor: not-allowed; }

.reception-message {
    min-height: 23px;
    margin: 13px 0;
    color: var(--desk-muted);
    line-height: 1.45;
}

.reception-message.is-error { color: #ffaaa5; }
.reception-message.is-success { color: var(--desk-teal); }

.patient-name-form {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr)) auto;
    gap: 9px;
    align-items: end;
}

.patient-name-form label {
    min-width: 0;
    display: grid;
    gap: 5px;
    color: var(--desk-muted);
    font-size: 0.72rem;
    font-weight: 700;
}

.patient-name-form input {
    width: 100%;
    min-width: 0;
    min-height: 40px;
    box-sizing: border-box;
    padding: 7px 9px;
    border: 1px solid #43645c;
    border-radius: 4px;
    color: var(--desk-ink);
    background: #0a191a;
}

.patient-name-form button { padding: 0 14px; white-space: nowrap; }

.reception-boundary {
    margin-top: 13px;
    padding-top: 11px;
    display: flex;
    flex-wrap: wrap;
    gap: 7px 14px;
    border-top: 1px solid var(--desk-line);
    color: var(--desk-muted);
    font-size: 0.68rem;
}

.reception-boundary span::before { content: "•"; margin-right: 6px; color: var(--desk-brass); }

.front-desk-roster {
    position: absolute;
    z-index: 4;
    top: 76px;
    right: 22px;
    width: min(470px, calc(100vw - 44px));
    max-height: calc(100vh - 120px);
    padding: 16px;
    box-sizing: border-box;
    overflow: auto;
    border: 1px solid var(--desk-line);
    border-radius: 6px;
    background: rgba(7, 17, 18, 0.92);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.38);
}

.front-desk-roster-heading {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(150px, 0.8fr);
    gap: 14px;
    align-items: start;
}

.front-desk-roster-heading h2 { margin: 0; font-size: 1.1rem; }
.front-desk-roster-heading > p { margin: 0; color: var(--desk-muted); font-size: 0.72rem; line-height: 1.4; }
.front-desk-roster-heading kbd { color: var(--desk-ink); }

.front-desk-roster-list { display: grid; gap: 8px; margin-top: 13px; }
.front-desk-person-card {
    padding: 11px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 4px 12px;
    border: 1px solid #3e5c55;
    border-radius: 5px;
    background: rgba(11, 27, 27, 0.94);
}

.front-desk-person-card.is-selected { border-color: var(--desk-brass); box-shadow: inset 3px 0 var(--desk-brass); }
.front-desk-person-card h3 { margin: 0; font-size: 0.95rem; }
.front-desk-person-card p { grid-column: 1; margin: 0; color: var(--desk-muted); font-size: 0.73rem; line-height: 1.35; }
.front-desk-person-card .front-desk-person-role { color: var(--desk-brass); font-weight: 800; }
.front-desk-person-card .front-desk-person-purpose { color: var(--desk-ink); }
.front-desk-person-card small { grid-column: 1; color: var(--desk-muted); line-height: 1.35; }
.front-desk-person-card button,
.front-desk-movement-controls button {
    min-height: 40px;
    padding: 0 12px;
    border: 1px solid var(--desk-teal);
    border-radius: 4px;
    color: #06100d;
    background: var(--desk-teal);
    font-weight: 800;
}

.front-desk-person-card button { grid-column: 2; grid-row: 1 / span 5; align-self: center; max-width: 145px; }
.front-desk-roster-status { min-height: 20px; margin: 10px 0 0; color: var(--desk-teal); font-size: 0.76rem; }
.front-desk-roster-status.is-error { color: #ffaaa5; }
.front-desk-movement-controls { margin-top: 9px; display: flex; gap: 8px; }
.front-desk-movement-controls button:last-child { color: var(--desk-ink); background: transparent; }

.front-desk-conversation {
    width: min(680px, calc(100vw - 32px));
    max-height: min(760px, calc(100vh - 32px));
    padding: 0;
    overflow: hidden;
    border: 1px solid var(--desk-brass);
    border-radius: 7px;
    color: var(--desk-ink);
    background: #071112;
    box-shadow: 0 26px 90px rgba(0, 0, 0, 0.72);
}

.front-desk-conversation[open] { display: grid; grid-template-rows: auto minmax(120px, 1fr) auto auto auto; }
.front-desk-conversation::backdrop { background: rgba(2, 8, 9, 0.76); backdrop-filter: blur(3px); }
.front-desk-conversation-header {
    padding: 17px 18px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    border-bottom: 1px solid var(--desk-line);
    background: #0b1b1b;
}
.front-desk-conversation-header h2 { margin: 0; font-size: 1.25rem; }
.front-desk-conversation-header p:last-child { margin: 4px 0 0; color: var(--desk-teal); font-size: 0.78rem; font-weight: 750; }
#front-desk-conversation-close {
    width: 40px;
    min-width: 40px;
    min-height: 40px;
    padding: 0;
    border: 1px solid var(--desk-line);
    border-radius: 4px;
    color: var(--desk-ink);
    background: transparent;
    font-size: 1.35rem;
}
.front-desk-conversation-log {
    min-height: 150px;
    padding: 15px 18px;
    display: grid;
    align-content: start;
    gap: 10px;
    overflow: auto;
    background: rgba(5, 14, 15, 0.94);
}
.front-desk-conversation-line {
    max-width: 88%;
    padding: 10px 12px;
    border: 1px solid #35544d;
    border-radius: 6px;
    background: #0b1b1b;
}
.front-desk-conversation-line.is-visitor { justify-self: end; border-color: #66573e; background: #211c13; }
.front-desk-conversation-line strong { color: var(--desk-brass); font-size: 0.72rem; }
.front-desk-conversation-line p { margin: 3px 0 0; line-height: 1.45; white-space: pre-wrap; overflow-wrap: anywhere; }
.front-desk-conversation-line small { margin-top: 6px; display: block; color: var(--desk-muted); font-style: italic; line-height: 1.4; }
.front-desk-conversation-memory {
    margin: 0;
    padding: 9px 18px;
    border-top: 1px solid var(--desk-line);
    border-bottom: 1px solid var(--desk-line);
    color: var(--desk-muted);
    background: rgba(19, 39, 37, 0.76);
    font-size: 0.72rem;
    line-height: 1.4;
}
.front-desk-conversation-memory-boundary {
    margin: 0;
    padding: 8px 18px 0;
    color: var(--desk-muted);
    font-size: 0.68rem;
    line-height: 1.4;
}
.front-desk-conversation-form { padding: 14px 18px 10px; display: grid; gap: 7px; }
.front-desk-conversation-form label { color: var(--desk-muted); font-size: 0.76rem; font-weight: 750; }
.front-desk-conversation-form textarea {
    width: 100%;
    min-height: 76px;
    max-height: 180px;
    box-sizing: border-box;
    resize: vertical;
    padding: 10px;
    border: 1px solid #43645c;
    border-radius: 4px;
    color: var(--desk-ink);
    background: #0a191a;
    font: inherit;
    line-height: 1.4;
}
.front-desk-conversation-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.front-desk-conversation-actions button {
    min-height: 40px;
    padding: 0 13px;
    border: 1px solid var(--desk-teal);
    border-radius: 4px;
    color: #06100d;
    background: var(--desk-teal);
    font-weight: 800;
}
.front-desk-conversation-actions button:last-child { color: var(--desk-ink); background: transparent; }
.front-desk-conversation-actions button:disabled { opacity: 0.5; cursor: not-allowed; }
#front-desk-conversation-status { min-height: 18px; margin: 0; color: var(--desk-teal); font-size: 0.74rem; }
#front-desk-conversation-status.is-error { color: #ffaaa5; }
.front-desk-conversation-boundary { margin: 0; padding: 0 18px 15px; color: var(--desk-muted); font-size: 0.68rem; line-height: 1.4; }

.patient-directory {
    position: absolute;
    z-index: 6;
    top: 74px;
    right: 22px;
    bottom: 22px;
    width: min(430px, calc(100vw - 44px));
    padding: 18px;
    box-sizing: border-box;
    overflow: auto;
    border: 1px solid var(--desk-line);
    border-radius: 6px;
    background: rgba(7, 17, 18, 0.97);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.44);
}

#close-directory {
    width: 40px;
    padding: 0;
    color: var(--desk-ink);
    background: transparent;
    font-size: 1.35rem;
}

.directory-notice {
    margin: 13px 0 18px;
    color: var(--desk-muted);
    font-size: 0.76rem;
    line-height: 1.45;
}

.directory-tree details { border-top: 1px solid var(--desk-line); }
.directory-tree summary {
    min-height: 42px;
    display: flex;
    align-items: center;
    cursor: pointer;
    color: var(--desk-ink);
    font-size: 0.82rem;
    font-weight: 750;
}

.directory-tree details details { margin-left: 14px; }
.directory-patients { display: grid; gap: 7px; padding: 4px 0 12px 28px; }
.directory-patient {
    width: 100%;
    padding: 10px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 4px 10px;
    text-align: left;
    border: 1px solid #3e5c55;
    border-radius: 4px;
    color: var(--desk-ink);
    background: #0b1b1b;
}

.directory-patient strong { overflow-wrap: anywhere; }
.directory-patient span { grid-column: 1; color: var(--desk-muted); font-size: 0.7rem; }
.directory-patient em { grid-column: 2; grid-row: 1 / span 2; align-self: center; color: var(--desk-brass); font-size: 0.72rem; font-style: normal; }

.adult-front-desk-gate {
    position: absolute;
    z-index: 10;
    top: 76px;
    right: 22px;
    bottom: 22px;
    width: min(620px, calc(100vw - 44px));
    padding: 22px;
    box-sizing: border-box;
    overflow: auto;
    border: 1px solid var(--desk-brass);
    border-radius: 6px;
    color: var(--desk-ink);
    background: rgba(8, 16, 17, 0.98);
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.5);
}

.adult-gate-heading a,
.adult-gate-actions a { color: var(--desk-ink); text-underline-offset: 4px; }
.adult-front-desk-gate > p,
.adult-policy-summary { color: var(--desk-muted); line-height: 1.45; }
.adult-policy-summary { max-height: 170px; overflow: auto; padding-right: 8px; font-size: 0.78rem; }
.adult-policy-summary li + li { margin-top: 7px; }

.front-desk-adult-form { display: grid; gap: 12px; }
.front-desk-adult-form fieldset {
    margin: 0;
    padding: 12px;
    display: grid;
    gap: 8px;
    border: 1px solid var(--desk-line);
    border-radius: 4px;
}

.front-desk-adult-form legend { padding: 0 6px; color: var(--desk-brass); font-weight: 800; }
.front-desk-adult-form label { display: grid; grid-template-columns: 20px minmax(0, 1fr); gap: 8px; color: var(--desk-muted); font-size: 0.76rem; line-height: 1.4; }
.front-desk-adult-form input { margin-top: 2px; accent-color: var(--desk-teal); }
.adult-option { padding: 9px 0; border-bottom: 1px solid var(--desk-line); }
.adult-gate-actions { display: flex; align-items: center; gap: 15px; flex-wrap: wrap; }
.adult-gate-actions button { padding: 0 15px; }
#adult-gate-status { min-height: 20px; margin: 0; color: var(--desk-muted); }
#adult-gate-status.is-error { color: #ffaaa5; }

.skip-escort {
    position: absolute;
    z-index: 12;
    right: 22px;
    bottom: 22px;
    padding: 0 16px;
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.4);
}

.front-desk-page button:focus-visible,
.front-desk-page a:focus-visible,
.front-desk-page input:focus-visible,
.front-desk-page textarea:focus-visible,
.front-desk-page summary:focus-visible {
    outline: 3px solid var(--desk-brass);
    outline-offset: 3px;
}

@media (max-width: 900px) {
    .front-desk-header { min-height: 72px; padding: 8px 14px; }
    .front-desk-header nav a:first-child { max-width: 145px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
    .reception-console { left: 12px; right: 12px; bottom: 12px; width: auto; padding: 15px; }
    .patient-name-form { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .patient-name-form button { grid-column: 1 / -1; }
    .patient-directory,
    .adult-front-desk-gate { top: 84px; right: 12px; bottom: 12px; width: min(520px, calc(100vw - 24px)); }
    .front-desk-roster { top: 84px; right: 12px; width: min(520px, calc(100vw - 24px)); max-height: 42vh; }
    .front-desk-conversation { width: min(620px, calc(100vw - 24px)); max-height: calc(100vh - 24px); }
}

@media (max-width: 580px) {
    #front-desk-experience { min-height: 0; }
    .front-desk-brand small { display: none; }
    .account-label-full { display: none; }
    .account-label-compact { display: inline; }
    .front-desk-header nav { gap: 5px; }
    .front-desk-header nav a { min-height: 34px; padding: 0 8px; font-size: 0.68rem; }
    .reception-console h1 { font-size: 1.15rem; }
    .patient-name-form { grid-template-columns: 1fr; max-height: 210px; overflow: auto; }
    .patient-name-form button { grid-column: 1; }
    .reception-boundary { display: none; }
    .adult-front-desk-gate { padding: 16px; }
    .adult-front-desk-gate h2 { font-size: 1.12rem; }
    .adult-policy-summary { max-height: 105px; }
    .front-desk-adult-form fieldset { max-height: 190px; overflow: auto; }
    .front-desk-roster { padding: 12px; max-height: 38vh; }
    .front-desk-roster-heading { grid-template-columns: 1fr; gap: 6px; }
    .front-desk-person-card { grid-template-columns: 1fr; }
    .front-desk-person-card button { grid-column: 1; grid-row: auto; max-width: none; margin-top: 5px; }
    .front-desk-conversation { width: calc(100vw - 16px); max-height: calc(100vh - 16px); }
    .front-desk-conversation-header,
    .front-desk-conversation-form { padding-left: 12px; padding-right: 12px; }
    .front-desk-conversation-log { padding: 12px; }
    .front-desk-conversation-line { max-width: 94%; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; }
}