:root {
    --drnk-bg: #f4efe7;
    --drnk-bg-soft: #fbf8f2;
    --drnk-surface: rgba(255, 255, 255, 0.84);
    --drnk-surface-strong: #ffffff;
    --drnk-border: rgba(24, 32, 38, 0.1);
    --drnk-border-strong: rgba(24, 32, 38, 0.18);
    --drnk-ink: #182026;
    --drnk-ink-soft: #49545f;
    --drnk-ink-faint: #74808b;
    --drnk-primary: #14263b;
    --drnk-primary-soft: #213b57;
    --drnk-accent: #a34534;
    --drnk-accent-soft: #c8614d;
    --drnk-success: #26614d;
    --drnk-warning: #8d5b12;
    --drnk-error: #a63f35;
    --drnk-shadow: 0 24px 54px rgba(20, 38, 59, 0.1);
    --drnk-shadow-sm: 0 12px 24px rgba(20, 38, 59, 0.07);
    --drnk-radius: 26px;
    --drnk-radius-sm: 18px;
    --drnk-font-display: "Instrument Serif", Georgia, serif;
    --drnk-font-heading: "Outfit", "Segoe UI", sans-serif;
    --drnk-font-body: "DM Sans", "Segoe UI", sans-serif;
}

.drnk-embed,
.drnk-app,
.drnk-app * {
    box-sizing: border-box;
}

.drnk-embed {
    color: var(--drnk-ink);
    font-family: var(--drnk-font-body);
}

.drnk-app {
    min-height: 360px;
}

.app-wrap {
    min-height: 100vh;
    background:
        radial-gradient(circle at top left, rgba(163, 69, 52, 0.1), transparent 26%),
        radial-gradient(circle at top right, rgba(20, 38, 59, 0.1), transparent 32%),
        linear-gradient(180deg, #fbf8f2 0%, var(--drnk-bg) 100%);
}

.screen {
    animation: drnk-fade-up 220ms ease;
}

@keyframes drnk-fade-up {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.drnk-boot,
.drnk-noscript {
    min-height: 280px;
    display: grid;
    place-items: center;
    gap: 12px;
    padding: 32px;
    text-align: center;
    background: var(--drnk-surface);
    border: 1px solid var(--drnk-border);
    border-radius: var(--drnk-radius);
    box-shadow: var(--drnk-shadow-sm);
}

.drnk-boot-text,
.drnk-noscript p {
    margin: 0;
    color: var(--drnk-ink-soft);
}

.drnk-spinner {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 3px solid rgba(20, 38, 59, 0.12);
    border-top-color: var(--drnk-primary);
    animation: drnk-spin 900ms linear infinite;
}

@keyframes drnk-spin {
    to {
        transform: rotate(360deg);
    }
}

.logo-block {
    display: flex;
    justify-content: center;
}

.logo-block img {
    display: block;
    width: min(100%, 220px);
    height: auto;
}

.logo-block.small img {
    width: min(100%, 170px);
}

.logo-block.sidebar img {
    width: min(100%, 150px);
}

.auth-screen {
    min-height: 100vh;
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.auth-card,
.form-section,
.review-sheet,
.review-side,
.sidebar,
.stat-card,
.empty,
.consult-list-host,
.main-head,
.signature-cell {
    background: var(--drnk-surface);
    border: 1px solid var(--drnk-border);
    border-radius: var(--drnk-radius);
    box-shadow: var(--drnk-shadow);
    backdrop-filter: blur(18px);
}

.auth-card {
    width: min(100%, 520px);
    padding: 30px;
}

.auth-card .logo-block {
    margin-bottom: 20px;
}

.auth-icon,
.verify-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 14px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: rgba(20, 38, 59, 0.08);
    color: var(--drnk-primary);
    font-size: 1.6rem;
    font-weight: 700;
}

.auth-title,
.main-title,
.review-sheet-head h3,
.review-side h3,
.form-section-head h2,
.empty h3,
.sidebar-user-name {
    margin: 0;
    font-family: var(--drnk-font-display);
    font-weight: 400;
    letter-spacing: 0.01em;
    color: var(--drnk-primary);
}

.auth-title {
    font-size: clamp(2rem, 3.4vw, 2.8rem);
    text-align: center;
}

.auth-sub,
.main-sub,
.form-section-head p,
.verify-note,
.choice-note,
.review-sheet-head p,
.muted,
.sidebar-user-email,
.stat-l,
.drnk-toast {
    color: var(--drnk-ink-soft);
    line-height: 1.55;
}

.auth-sub {
    margin: 10px 0 22px;
    text-align: center;
}

.auth-form {
    display: grid;
    gap: 16px;
}

.auth-row,
.auth-foot,
.main-head-actions,
.form-actions,
.sig-actions,
.row-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
}

.auth-row {
    justify-content: flex-end;
}

.auth-foot {
    margin-top: 18px;
    justify-content: center;
    padding-top: 18px;
    border-top: 1px solid var(--drnk-border);
}

.field {
    display: grid;
    gap: 8px;
    min-width: 0;
}

.field-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--drnk-primary);
    font-family: var(--drnk-font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.field input,
.field textarea,
.field select,
.search-wrap input,
.captcha-input {
    width: 100%;
    min-height: 48px;
    padding: 12px 14px;
    border-radius: var(--drnk-radius-sm);
    border: 1px solid var(--drnk-border-strong);
    background: rgba(255, 255, 255, 0.96);
    color: var(--drnk-ink);
    font: inherit;
    transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.field textarea {
    min-height: 96px;
    resize: vertical;
}

.field input:focus,
.field textarea:focus,
.field select:focus,
.search-wrap input:focus,
.captcha-input:focus {
    outline: none;
    border-color: rgba(20, 38, 59, 0.48);
    box-shadow: 0 0 0 4px rgba(20, 38, 59, 0.08);
    transform: translateY(-1px);
}

.field-row,
.stats-grid,
.review-grid,
.signature-grid {
    display: grid;
    gap: 16px;
}

.field-row {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.captcha-box {
    display: grid;
    gap: 12px;
    padding: 16px;
    border: 1px solid var(--drnk-border);
    border-radius: var(--drnk-radius-sm);
    background: rgba(20, 38, 59, 0.04);
}

.captcha-label {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--drnk-primary);
}

.captcha-row {
    display: flex;
    gap: 12px;
    align-items: center;
}

.captcha-img {
    flex: 1 1 auto;
    min-height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6px;
    background: #fff;
    border: 1px dashed var(--drnk-border-strong);
    border-radius: var(--drnk-radius-sm);
}

.captcha-refresh,
.btn-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 0 12px;
    border-radius: 999px;
    border: 1px solid rgba(20, 38, 59, 0.14);
    background: rgba(20, 38, 59, 0.06);
    color: var(--drnk-primary);
    font: inherit;
    font-weight: 600;
    cursor: pointer;
}

.btn-primary,
.btn-secondary,
.btn-ghost,
.captcha-refresh,
.btn-link,
.sidenav-btn,
.sidebar-signout {
    transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease, color 160ms ease, border-color 160ms ease;
}

.btn-primary,
.btn-secondary,
.btn-ghost {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 18px;
    border-radius: 999px;
    border: 1px solid transparent;
    font-family: var(--drnk-font-heading);
    font-size: 0.84rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    text-decoration: none;
    cursor: pointer;
}

.btn-primary {
    color: #fff;
    background: linear-gradient(135deg, var(--drnk-primary) 0%, var(--drnk-primary-soft) 100%);
    box-shadow: 0 14px 28px rgba(20, 38, 59, 0.2);
}

.btn-primary:hover,
.btn-secondary:hover,
.btn-ghost:hover,
.captcha-refresh:hover,
.btn-link:hover,
.sidenav-btn:hover,
.sidebar-signout:hover {
    transform: translateY(-1px);
}

.btn-secondary {
    color: var(--drnk-primary);
    background: rgba(20, 38, 59, 0.08);
    border-color: rgba(20, 38, 59, 0.12);
}

.btn-ghost {
    color: var(--drnk-accent);
    background: rgba(163, 69, 52, 0.08);
    border-color: rgba(163, 69, 52, 0.14);
}

.btn-block {
    width: 100%;
}

.btn-sm {
    min-height: 40px;
    padding: 0 14px;
    font-size: 0.74rem;
}

.dash {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 24px;
    min-height: 100vh;
    padding: 24px;
}

.sidebar {
    position: sticky;
    top: 24px;
    padding: 24px 20px;
    display: flex;
    flex-direction: column;
    gap: 24px;
    max-height: calc(100vh - 48px);
}

.sidenav {
    display: grid;
    gap: 10px;
}

.sidenav-btn,
.sidebar-signout {
    justify-content: flex-start;
    width: 100%;
    padding: 13px 16px;
    border-radius: 18px;
    border: 1px solid transparent;
    background: rgba(20, 38, 59, 0.04);
    color: var(--drnk-ink-soft);
    font: inherit;
    font-weight: 600;
}

.sidenav-btn.active {
    color: #fff;
    background: linear-gradient(135deg, var(--drnk-primary) 0%, var(--drnk-primary-soft) 100%);
    box-shadow: 0 14px 28px rgba(20, 38, 59, 0.16);
}

.sidebar-foot {
    margin-top: auto;
    display: grid;
    gap: 16px;
}

.sidebar-user {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px;
    border-radius: 20px;
    background: rgba(20, 38, 59, 0.05);
}

.avatar {
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--drnk-accent) 0%, var(--drnk-accent-soft) 100%);
    color: #fff;
    font-family: var(--drnk-font-heading);
    font-weight: 700;
}

.sidebar-user-meta {
    min-width: 0;
}

.sidebar-user-name {
    font-family: var(--drnk-font-heading);
    font-size: 1rem;
}

.sidebar-user-email {
    overflow-wrap: anywhere;
    font-size: 0.88rem;
}

.main {
    min-width: 0;
    padding-bottom: 24px;
}

.main-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    padding: 22px 24px;
    margin-bottom: 22px;
}

.main-title {
    font-size: clamp(2rem, 3vw, 2.8rem);
}

.main-sub {
    margin-top: 8px;
    font-size: 1rem;
}

.crumbs {
    margin-bottom: 12px;
    font-size: 0.88rem;
    color: var(--drnk-ink-faint);
}

.crumbs a {
    color: var(--drnk-accent);
    text-decoration: none;
}

.crumbs a:hover {
    text-decoration: underline;
}

.stats-grid {
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    margin-bottom: 22px;
}

.stat-card {
    padding: 18px 20px;
}

.stat-n {
    font-family: var(--drnk-font-display);
    font-size: clamp(2rem, 4vw, 2.7rem);
    color: var(--drnk-primary);
}

.stat-l {
    margin-top: 6px;
}

.list-head {
    margin-bottom: 16px;
}

.search-wrap input {
    max-width: 420px;
}

.consult-list-host {
    padding: 18px;
}

.empty {
    padding: 26px;
    text-align: center;
}

.empty h3 {
    font-size: 2rem;
}

.empty p {
    margin: 8px 0 18px;
    color: var(--drnk-ink-soft);
}

.consult-table {
    width: 100%;
    border-collapse: collapse;
    overflow: hidden;
}

.consult-table th,
.consult-table td {
    padding: 14px 12px;
    border-bottom: 1px solid var(--drnk-border);
    text-align: left;
    vertical-align: middle;
}

.consult-table thead th {
    color: var(--drnk-primary);
    font-family: var(--drnk-font-heading);
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.consult-table tbody tr:last-child td {
    border-bottom: 0;
}

.patient-cell {
    font-weight: 700;
    color: var(--drnk-primary);
}

.status-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 32px;
    padding: 0 12px;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: capitalize;
    letter-spacing: 0.04em;
}

.status-badge.draft {
    background: rgba(20, 38, 59, 0.08);
    color: var(--drnk-primary);
}

.status-badge.signed {
    background: rgba(38, 97, 77, 0.12);
    color: var(--drnk-success);
}

.status-badge.sent {
    background: rgba(163, 69, 52, 0.12);
    color: var(--drnk-accent);
}

.form-error {
    color: var(--drnk-error);
    font-weight: 600;
}

.consult-form {
    display: grid;
    gap: 20px;
}

.form-section {
    overflow: hidden;
}

.form-section-head {
    padding: 22px 24px 0;
}

.form-section-head h2 {
    font-size: clamp(1.55rem, 2.6vw, 2.1rem);
}

.form-section-head p {
    margin: 8px 0 0;
}

.form-section-body {
    padding: 20px 24px 24px;
    display: grid;
    gap: 16px;
}

.chk-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 14px;
}

.chk-tile,
.radio-tile {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    min-height: 62px;
    padding: 14px 16px;
    border: 1px solid var(--drnk-border);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.74);
}

.chk-tile.wide {
    grid-column: 1 / -1;
}

.chk-tile input,
.radio-tile input {
    margin-top: 3px;
}

.radio-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.radio-tile span,
.chk-tile span {
    line-height: 1.45;
}

.signature-grid {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.signature-cell {
    padding: 16px;
}

.signature-box {
    position: relative;
    overflow: hidden;
    min-height: 220px;
    margin-top: 10px;
    border: 2px dashed rgba(20, 38, 59, 0.16);
    border-radius: 22px;
    background: linear-gradient(180deg, rgba(255,255,255,1) 0%, rgba(250,247,241,1) 100%);
}

.signature-box canvas {
    display: block;
    width: 100%;
    height: 220px;
    touch-action: none;
    cursor: crosshair;
}

.sig-placeholder {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    color: var(--drnk-ink-faint);
    pointer-events: none;
}

.signature-box.filled .sig-placeholder {
    opacity: 0;
}

.sig-actions {
    justify-content: space-between;
    margin-top: 12px;
}

.sig-meta {
    color: var(--drnk-ink-soft);
    font-size: 0.9rem;
}

.review-grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(300px, 0.85fr);
    align-items: start;
}

.review-sheet,
.review-side {
    padding: 22px;
}

.review-sheet-head {
    margin-bottom: 16px;
}

.review-sheet-head h3,
.review-side h3 {
    font-size: clamp(1.6rem, 2.5vw, 2.2rem);
}

.pdf-preview {
    width: 100%;
    min-height: 720px;
    border: 1px solid var(--drnk-border);
    border-radius: 18px;
    background: #fff;
}

.pdf-fallback {
    padding: 28px;
    border: 1px dashed var(--drnk-border-strong);
    border-radius: 18px;
    text-align: center;
    color: var(--drnk-ink-soft);
    background: rgba(255,255,255,0.9);
}

.choice-row {
    margin: 18px 0 12px;
}

.email-fields {
    display: grid;
    gap: 14px;
}

.drnk-toasts {
    position: fixed;
    top: 18px;
    right: 18px;
    z-index: 9999;
    display: grid;
    gap: 10px;
    width: min(92vw, 360px);
}

.drnk-toast {
    padding: 14px 16px;
    border-radius: 18px;
    border: 1px solid transparent;
    box-shadow: var(--drnk-shadow-sm);
    background: #fff;
}

.drnk-toast.success {
    background: rgba(38, 97, 77, 0.12);
    color: var(--drnk-success);
    border-color: rgba(38, 97, 77, 0.2);
}

.drnk-toast.error {
    background: rgba(166, 63, 53, 0.12);
    color: var(--drnk-error);
    border-color: rgba(166, 63, 53, 0.2);
}

.drnk-toast.warning {
    background: rgba(141, 91, 18, 0.12);
    color: var(--drnk-warning);
    border-color: rgba(141, 91, 18, 0.2);
}

.drnk-toast.out {
    opacity: 0;
    transform: translateY(-6px);
    transition: opacity 180ms ease, transform 180ms ease;
}

@media (max-width: 1080px) {
    .dash,
    .review-grid {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: static;
        max-height: none;
    }
}

@media (max-width: 720px) {
    .app-wrap,
    .auth-screen {
        min-height: auto;
    }

    .dash,
    .auth-screen {
        padding: 16px;
    }

    .auth-card,
    .main-head,
    .review-sheet,
    .review-side,
    .sidebar,
    .form-section,
    .consult-list-host,
    .signature-cell {
        padding-left: 18px;
        padding-right: 18px;
    }

    .form-section-head {
        padding: 18px 18px 0;
    }

    .form-section-body {
        padding: 18px;
    }

    .main-head {
        flex-direction: column;
        align-items: flex-start;
    }

    .consult-table,
    .consult-table thead,
    .consult-table tbody,
    .consult-table th,
    .consult-table td,
    .consult-table tr {
        display: block;
        width: 100%;
    }

    .consult-table thead {
        display: none;
    }

    .consult-table tr {
        padding: 16px 0;
        border-bottom: 1px solid var(--drnk-border);
    }

    .consult-table td {
        padding: 6px 0;
        border-bottom: 0;
    }

    .pdf-preview {
        min-height: 520px;
    }

    .drnk-toasts {
        left: 16px;
        right: 16px;
        width: auto;
    }
}