:root {
    --font-sans: "Plus Jakarta Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --font-display: "Fraunces", Georgia, serif;

    --text-2xs: clamp(0.7rem, 0.68rem + 0.1vw, 0.8rem);
    --text-xs: clamp(0.8rem, 0.77rem + 0.15vw, 0.92rem);
    --text-sm: clamp(0.9rem, 0.85rem + 0.2vw, 1rem);
    --text-base: clamp(0.98rem, 0.92rem + 0.3vw, 1.08rem);
    --text-lg: clamp(1.08rem, 1rem + 0.4vw, 1.28rem);
    --text-xl: clamp(1.35rem, 1.12rem + 0.8vw, 1.8rem);
    --text-2xl: clamp(1.7rem, 1.3rem + 1.5vw, 2.7rem);

    --space-3xs: clamp(0.2rem, 0.18rem + 0.08vw, 0.3rem);
    --space-2xs: clamp(0.35rem, 0.3rem + 0.15vw, 0.5rem);
    --space-xs: clamp(0.55rem, 0.48rem + 0.25vw, 0.72rem);
    --space-sm: clamp(0.8rem, 0.7rem + 0.35vw, 1rem);
    --space-md: clamp(1rem, 0.88rem + 0.55vw, 1.35rem);
    --space-lg: clamp(1.4rem, 1.2rem + 0.8vw, 1.9rem);
    --space-xl: clamp(1.9rem, 1.5rem + 1.4vw, 2.8rem);
    --space-2xl: clamp(2.6rem, 2rem + 2vw, 4rem);

    --radius-sm: clamp(0.9rem, 0.8rem + 0.2vw, 1rem);
    --radius-md: clamp(1.1rem, 1rem + 0.35vw, 1.35rem);
    --radius-lg: clamp(1.35rem, 1.2rem + 0.45vw, 1.6rem);
    --radius-xl: clamp(1.7rem, 1.4rem + 0.8vw, 2.2rem);

    --shadow-soft: 0 18px 48px rgba(15, 23, 42, 0.08);
    --shadow-lift: 0 24px 70px rgba(15, 23, 42, 0.14);
    --shadow-glow: 0 18px 50px rgba(59, 130, 246, 0.18);

    --line-soft: rgba(148, 163, 184, 0.18);
    --line-strong: rgba(100, 116, 139, 0.24);
    --surface: rgba(255, 255, 255, 0.76);
    --surface-strong: rgba(255, 255, 255, 0.92);
    --surface-muted: rgba(248, 250, 252, 0.72);
    --ink-900: #0f172a;
    --ink-700: #334155;
    --ink-500: #64748b;
    --ink-400: #94a3b8;

    --brand-500: #2563eb;
    --brand-400: #60a5fa;
    --brand-300: #bfdbfe;
    --brand-100: #e0f2fe;
    --brand-gradient: linear-gradient(135deg, #0f172a 0%, #1d4ed8 50%, #7dd3fc 100%);
    --success-500: #059669;
    --danger-500: #dc2626;
    --warning-500: #d97706;

    --container-width: min(1200px, calc(100vw - clamp(1.25rem, 4vw, 3rem)));
    --header-height: clamp(4.2rem, 3.7rem + 1vw, 5.2rem);
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--ink-900);
    font-family: var(--font-sans);
    font-size: var(--text-base);
    line-height: 1.55;
    background:
        radial-gradient(circle at top left, rgba(96, 165, 250, 0.24), transparent 28%),
        radial-gradient(circle at top right, rgba(191, 219, 254, 0.38), transparent 26%),
        linear-gradient(180deg, #f8fbff 0%, #eef4fb 45%, #f8fafc 100%);
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background:
        linear-gradient(120deg, rgba(255, 255, 255, 0.68), transparent 35%),
        radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.48), transparent 14%);
    opacity: 0.75;
}

body.nav-open {
    overflow: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    display: block;
    max-width: 100%;
}

.app-shell {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.app-container {
    width: var(--container-width);
    margin-inline: auto;
}

.app-header {
    position: sticky;
    top: 0;
    z-index: 1040;
    padding: var(--space-sm) 0;
    transition: transform 0.32s ease, padding 0.32s ease;
}

.app-header.is-hidden {
    transform: translateY(calc(-100% - var(--space-md)));
}

.app-header__inner {
    display: grid;
    grid-template-columns: auto auto;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm);
    min-height: var(--header-height);
    border: 1px solid rgba(255, 255, 255, 0.38);
    border-radius: var(--radius-xl);
    background: rgba(255, 255, 255, 0.76);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    box-shadow: var(--shadow-soft);
}

.app-header.is-scrolled .app-header__inner {
    background: rgba(255, 255, 255, 0.88);
    box-shadow: var(--shadow-lift);
}

.brand-mark {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    min-width: 0;
}

.brand-mark__logo {
    width: clamp(3rem, 2.55rem + 1vw, 3.9rem);
    aspect-ratio: 1;
    border-radius: calc(var(--radius-lg) - 0.2rem);
    display: grid;
    place-items: center;
    padding: var(--space-2xs);
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.98), rgba(219, 234, 254, 0.92));
    border: 1px solid rgba(191, 219, 254, 0.9);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7), 0 10px 25px rgba(37, 99, 235, 0.14);
    overflow: hidden;
}

.brand-mark__logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.brand-mark__eyebrow {
    display: block;
    font-size: var(--text-2xs);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--ink-500);
    margin-bottom: 0.1rem;
}

.brand-mark__title {
    display: block;
    font-size: clamp(1.05rem, 0.95rem + 0.4vw, 1.4rem);
    font-weight: 800;
    line-height: 1.1;
}

.brand-mark__meta {
    display: block;
    color: var(--ink-500);
    font-size: var(--text-xs);
}

.app-nav-toggle {
    justify-self: end;
    width: clamp(2.95rem, 2.75rem + 0.5vw, 3.2rem);
    height: clamp(2.95rem, 2.75rem + 0.5vw, 3.2rem);
    border-radius: 999px;
    border: 1px solid var(--line-soft);
    background: rgba(255, 255, 255, 0.7);
    color: var(--ink-900);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.08);
}

.app-nav-panel {
    grid-column: 1 / -1;
    border-radius: calc(var(--radius-xl) - 0.2rem);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(241, 245, 249, 0.96));
    border: 1px solid var(--line-soft);
    box-shadow: var(--shadow-soft);
    padding: var(--space-md);
    display: none;
}

.app-header.is-open .app-nav-panel {
    display: block;
    animation: panelIn 0.28s ease;
}

.app-nav-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: var(--space-xs);
}

.app-nav-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-sm);
    padding: clamp(0.88rem, 0.82rem + 0.2vw, 1rem) clamp(1rem, 0.9rem + 0.4vw, 1.25rem);
    border-radius: calc(var(--radius-lg) - 0.2rem);
    border: 1px solid transparent;
    color: var(--ink-500);
    font-size: var(--text-sm);
    font-weight: 700;
    transition: transform 0.22s ease, color 0.22s ease, border-color 0.22s ease, background-color 0.22s ease;
}

.app-nav-link i {
    font-size: clamp(0.95rem, 0.9rem + 0.1vw, 1rem);
    color: var(--brand-500);
}

.app-nav-link:hover,
.app-nav-link.active {
    color: var(--ink-900);
    background: rgba(219, 234, 254, 0.72);
    border-color: rgba(147, 197, 253, 0.65);
    transform: translateY(-1px);
}

.app-nav-link__arrow {
    font-size: var(--text-xs);
    color: var(--ink-400);
}

.app-header__aside {
    display: none;
}

.app-user-chip {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-2xs) var(--space-xs);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(191, 219, 254, 0.9);
    box-shadow: 0 10px 24px rgba(59, 130, 246, 0.14);
}

.app-user-chip__avatar {
    width: clamp(2.35rem, 2.18rem + 0.4vw, 2.65rem);
    height: clamp(2.35rem, 2.18rem + 0.4vw, 2.65rem);
    border-radius: 999px;
    background: var(--brand-gradient);
    display: inline-grid;
    place-items: center;
    color: white;
    font-weight: 800;
    font-size: var(--text-sm);
    flex-shrink: 0;
}

.app-user-chip__label {
    display: block;
    color: var(--ink-500);
    font-size: var(--text-2xs);
    text-transform: uppercase;
    letter-spacing: 0.18em;
}

.app-user-chip__name {
    display: block;
    font-size: var(--text-sm);
    font-weight: 800;
}

.app-logout-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-md);
    border-radius: 999px;
    border: 1px solid rgba(248, 113, 113, 0.32);
    background: rgba(255, 255, 255, 0.82);
    color: var(--danger-500);
    font-size: var(--text-sm);
    font-weight: 700;
    box-shadow: 0 14px 32px rgba(239, 68, 68, 0.08);
}

.app-main {
    flex: 1;
    padding: var(--space-sm) 0 var(--space-2xl);
}

.app-footer {
    margin-top: auto;
    padding: 0 0 var(--space-lg);
}

.app-footer__panel {
    padding: var(--space-lg);
    border-radius: var(--radius-xl);
    background: linear-gradient(160deg, rgba(15, 23, 42, 0.96), rgba(30, 41, 59, 0.92));
    border: 1px solid rgba(148, 163, 184, 0.18);
    box-shadow: var(--shadow-lift);
    color: rgba(248, 250, 252, 0.92);
}

.app-footer__grid {
    display: grid;
    gap: var(--space-lg);
}

.app-footer__brand h3 {
    font-size: var(--text-xl);
    font-weight: 800;
    margin: 0 0 var(--space-2xs);
}

.app-footer__brand p,
.app-footer__link-list a,
.app-footer__meta-item {
    color: rgba(226, 232, 240, 0.76);
    font-size: var(--text-sm);
}

.app-footer__eyebrow {
    display: inline-block;
    font-size: var(--text-2xs);
    text-transform: uppercase;
    letter-spacing: 0.22em;
    color: rgba(125, 211, 252, 0.88);
    margin-bottom: var(--space-xs);
}

.app-footer__section-title {
    font-size: var(--text-sm);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: white;
    margin-bottom: var(--space-sm);
}

.app-footer__link-list {
    display: grid;
    gap: var(--space-xs);
}

.app-footer__link-list a:hover {
    color: white;
}

.app-footer__bottom {
    margin-top: var(--space-lg);
    padding-top: var(--space-md);
    border-top: 1px solid rgba(148, 163, 184, 0.18);
    display: grid;
    gap: var(--space-xs);
    font-size: var(--text-xs);
    color: rgba(226, 232, 240, 0.72);
}

.container {
    width: var(--container-width);
    max-width: none;
}

.modern-card,
.stat-card,
.action-card,
.login-card,
.modal-content,
.welcome-banner,
.auth-card,
.setup-card {
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
}

.modern-card,
.welcome-banner,
.login-card,
.auth-card,
.setup-card,
.modal-content {
    background: var(--surface);
    border: 1px solid rgba(255, 255, 255, 0.72);
    box-shadow: var(--shadow-soft);
}

.stat-card,
.action-card {
    background: rgba(255, 255, 255, 0.84);
    border: 1px solid rgba(191, 219, 254, 0.78);
    box-shadow: var(--shadow-soft);
}

.modern-card:hover,
.stat-card:hover,
.action-card:hover,
.login-card:hover {
    box-shadow: var(--shadow-lift);
}

.modern-card,
.welcome-banner,
.stat-card,
.action-card,
.login-card,
.modal-content {
    border-radius: var(--radius-lg) !important;
}

.table-modern th,
.table th {
    border-color: rgba(226, 232, 240, 0.86) !important;
    color: var(--ink-500) !important;
    font-size: var(--text-2xs) !important;
    font-weight: 800 !important;
    letter-spacing: 0.16em !important;
}

.table-modern td,
.table td {
    border-color: rgba(226, 232, 240, 0.84) !important;
    vertical-align: middle;
}

.table-modern tr:hover td,
.table tbody tr:hover td {
    background-color: rgba(219, 234, 254, 0.38) !important;
}

.form-control,
.form-select,
.search-input {
    min-height: clamp(3rem, 2.8rem + 0.6vw, 3.5rem);
    border-radius: var(--radius-sm) !important;
    border: 1px solid rgba(148, 163, 184, 0.24) !important;
    background: rgba(255, 255, 255, 0.84) !important;
    color: var(--ink-900);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.64);
}

.form-control:focus,
.form-select:focus,
.search-input:focus {
    border-color: rgba(59, 130, 246, 0.65) !important;
    box-shadow: 0 0 0 0.24rem rgba(96, 165, 250, 0.18) !important;
}

.form-floating > label {
    color: var(--ink-500);
}

.dropdown-menu-custom {
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(191, 219, 254, 0.84);
    box-shadow: var(--shadow-soft);
}

.search-item:hover,
.dropdown-item:hover {
    background: rgba(219, 234, 254, 0.72) !important;
}

.btn {
    min-height: clamp(2.85rem, 2.62rem + 0.55vw, 3.25rem);
    border-radius: 999px !important;
    font-size: var(--text-sm);
    font-weight: 800 !important;
    letter-spacing: 0.01em;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn-primary,
.btn-primary-custom,
.btn-success {
    border: none !important;
    background: var(--brand-gradient) !important;
    box-shadow: var(--shadow-glow);
}

.btn-success {
    background: linear-gradient(135deg, #0f766e 0%, #0ea5e9 100%) !important;
}

.btn-outline-primary,
.btn-light,
.btn-secondary {
    border-color: rgba(148, 163, 184, 0.28) !important;
    background: rgba(255, 255, 255, 0.84) !important;
    color: var(--ink-900) !important;
}

.btn-link {
    min-height: auto;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
    color: var(--brand-500) !important;
}

.btn-link:hover {
    transform: none;
    color: var(--brand-500) !important;
    text-decoration: underline !important;
}

.badge,
.badge-status,
.diagnosis-pill,
.patient-selected-card,
.xray-item {
    border-radius: calc(var(--radius-md) - 0.1rem) !important;
}

.patient-selected-card {
    background: linear-gradient(135deg, rgba(219, 234, 254, 0.78), rgba(224, 242, 254, 0.7));
    border: 1px solid rgba(147, 197, 253, 0.62);
}

.diagnosis-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.5rem 0.78rem;
    background: rgba(15, 23, 42, 0.06);
    color: var(--ink-700);
    border: 1px solid rgba(191, 219, 254, 0.9);
    font-size: var(--text-xs);
    font-weight: 700;
}

.xray-item,
.xray-card img {
    background: rgba(248, 250, 252, 0.82);
}

.table-scroll-container,
.table-responsive {
    scrollbar-width: thin;
    scrollbar-color: rgba(59, 130, 246, 0.4) transparent;
}

.dataTables_wrapper .dataTables_filter input,
.dataTables_wrapper .dataTables_length select {
    border-radius: var(--radius-sm) !important;
    min-height: clamp(2.75rem, 2.55rem + 0.5vw, 3rem);
    border: 1px solid rgba(148, 163, 184, 0.24) !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button {
    border-radius: 999px !important;
}

.skeleton {
    position: relative;
    overflow: hidden;
    background: linear-gradient(90deg, rgba(226, 232, 240, 0.78) 25%, rgba(255, 255, 255, 0.98) 50%, rgba(226, 232, 240, 0.78) 75%);
    background-size: 220% 100%;
    animation: shimmer 1.2s linear infinite;
}

.app-toast-stack {
    position: fixed;
    top: max(env(safe-area-inset-top), var(--space-md));
    right: max(env(safe-area-inset-right), var(--space-md));
    z-index: 2000;
    width: min(calc(100vw - 2rem), 24rem);
    display: grid;
    gap: var(--space-sm);
}

.app-toast {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: start;
    gap: var(--space-sm);
    padding: var(--space-sm);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(148, 163, 184, 0.18);
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
    box-shadow: var(--shadow-soft);
    opacity: 0;
    transform: translateY(-0.7rem) scale(0.98);
    transition: opacity 0.24s ease, transform 0.24s ease;
}

.app-toast.is-visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.app-toast.is-closing {
    opacity: 0;
    transform: translateY(-0.6rem) scale(0.96);
}

.app-toast__icon {
    width: clamp(2.5rem, 2.35rem + 0.35vw, 2.8rem);
    height: clamp(2.5rem, 2.35rem + 0.35vw, 2.8rem);
    border-radius: 999px;
    display: grid;
    place-items: center;
    font-size: var(--text-sm);
    font-weight: 900;
    background: rgba(15, 23, 42, 0.06);
    color: var(--brand-500);
}

.app-toast__content {
    min-width: 0;
}

.app-toast__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    background: rgba(219, 234, 254, 0.72);
    color: var(--brand-500);
    font-size: var(--text-2xs);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    margin-bottom: var(--space-2xs);
}

.app-toast__title {
    font-size: var(--text-sm);
    font-weight: 800;
    line-height: 1.3;
    margin: 0;
}

.app-toast__message {
    color: var(--ink-500);
    font-size: var(--text-xs);
    margin: 0.2rem 0 0;
}

.app-toast__close {
    width: 2rem;
    height: 2rem;
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: var(--ink-400);
    display: inline-grid;
    place-items: center;
}

.app-toast[data-variant="success"] .app-toast__icon,
.app-toast[data-variant="success"] .app-toast__badge {
    color: var(--success-500);
    background: rgba(209, 250, 229, 0.82);
}

.app-toast[data-variant="danger"] .app-toast__icon,
.app-toast[data-variant="danger"] .app-toast__badge {
    color: var(--danger-500);
    background: rgba(254, 226, 226, 0.82);
}

.app-toast[data-variant="warning"] .app-toast__icon,
.app-toast[data-variant="warning"] .app-toast__badge {
    color: var(--warning-500);
    background: rgba(254, 243, 199, 0.92);
}

.login-card {
    width: min(100%, 29rem);
    padding: clamp(1.6rem, 1.2rem + 1.2vw, 2.4rem) !important;
}

.auth-page {
    min-height: 100vh;
    display: grid;
    grid-template-rows: 1fr auto;
    gap: var(--space-xl);
    padding: var(--space-lg) 0;
}

.auth-stage {
    display: grid;
    place-items: center;
}

.auth-brand-note {
    text-align: center;
    color: var(--ink-500);
    font-size: var(--text-sm);
    margin-top: var(--space-md);
}

.auth-layout {
    display: grid;
    gap: var(--space-lg);
    width: var(--container-width);
    margin-inline: auto;
}

.auth-showcase {
    position: relative;
    overflow: hidden;
    padding: clamp(1.4rem, 1.1rem + 1.2vw, 2.4rem);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(191, 219, 254, 0.58);
    background:
        radial-gradient(circle at top left, rgba(191, 219, 254, 0.4), transparent 32%),
        radial-gradient(circle at bottom right, rgba(125, 211, 252, 0.28), transparent 30%),
        linear-gradient(150deg, rgba(15, 23, 42, 0.95), rgba(29, 78, 216, 0.92), rgba(125, 211, 252, 0.86));
    color: white;
    box-shadow: var(--shadow-lift);
}

.auth-showcase::after {
    content: "";
    position: absolute;
    inset: auto -3rem -3rem auto;
    width: clamp(10rem, 20vw, 16rem);
    aspect-ratio: 1;
    border-radius: 999px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.22), transparent 70%);
}

.auth-showcase__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.38rem 0.75rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-size: var(--text-2xs);
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.auth-showcase__title {
    margin: var(--space-md) 0 var(--space-sm);
    font-family: var(--font-display);
    font-size: clamp(2rem, 1.55rem + 1.9vw, 3.4rem);
    line-height: 1;
    letter-spacing: -0.05em;
}

.auth-showcase__copy {
    max-width: 34rem;
    color: rgba(241, 245, 249, 0.88);
    font-size: var(--text-base);
}

.auth-showcase__chips {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    margin-top: var(--space-md);
}

.auth-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.4rem 0.82rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.22);
    color: rgba(248, 250, 252, 0.92);
    font-size: var(--text-xs);
    font-weight: 800;
    letter-spacing: 0.04em;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.auth-showcase__cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
}

.auth-showcase__cta .btn {
    border-radius: 999px;
    padding: clamp(0.7rem, 0.65rem + 0.2vw, 0.85rem) clamp(1.05rem, 0.95rem + 0.4vw, 1.3rem);
    font-weight: 800;
    box-shadow: 0 18px 34px rgba(15, 23, 42, 0.22);
    transition: transform 0.22s ease, box-shadow 0.22s ease, background-color 0.22s ease, border-color 0.22s ease;
}

.auth-showcase__cta .btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 22px 42px rgba(15, 23, 42, 0.3);
}

.auth-showcase__cta .btn-outline-light {
    border-color: rgba(255, 255, 255, 0.38);
    color: rgba(248, 250, 252, 0.94);
    background: rgba(255, 255, 255, 0.08);
}

.auth-showcase__cta .btn-outline-light:hover {
    border-color: rgba(255, 255, 255, 0.56);
    background: rgba(255, 255, 255, 0.14);
}

.auth-showcase__grid {
    display: grid;
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.auth-showcase__panel {
    padding: clamp(1rem, 0.92rem + 0.45vw, 1.35rem);
    border-radius: calc(var(--radius-lg) - 0.16rem);
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.18);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

.auth-showcase__list {
    display: grid;
    gap: var(--space-sm);
    margin: 0;
    padding: 0;
    list-style: none;
}

.auth-showcase__list li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-xs);
    color: rgba(248, 250, 252, 0.92);
    font-size: var(--text-sm);
}

.auth-showcase__icon {
    width: 1.65rem;
    height: 1.65rem;
    border-radius: 999px;
    display: inline-grid;
    place-items: center;
    background: rgba(255, 255, 255, 0.16);
    flex-shrink: 0;
}

.auth-card {
    width: min(100%, 30rem);
    margin-inline: auto;
    padding: clamp(1.6rem, 1.25rem + 1.2vw, 2.4rem) !important;
}

.auth-card__brand {
    display: grid;
    place-items: center;
    gap: var(--space-xs);
    text-align: center;
}

.auth-logo-wrap {
    width: clamp(5rem, 4.4rem + 1.4vw, 6rem);
    height: clamp(5rem, 4.4rem + 1.4vw, 6rem);
    border-radius: var(--radius-lg);
    display: grid;
    place-items: center;
    padding: var(--space-xs);
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.98), rgba(219, 234, 254, 0.92));
    border: 1px solid rgba(191, 219, 254, 0.9);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7), 0 18px 34px rgba(37, 99, 235, 0.14);
}

.auth-logo-wrap img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.auth-card__title {
    margin: 0;
    font-size: clamp(1.6rem, 1.35rem + 0.9vw, 2.1rem);
    font-weight: 800;
    letter-spacing: -0.04em;
}

.auth-card__copy {
    margin: 0;
    color: var(--ink-500);
    font-size: var(--text-sm);
}

.password-toggle {
    cursor: pointer;
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--ink-400);
    z-index: 5;
    transition: color 0.2s ease;
}

.password-toggle:hover {
    color: var(--brand-500);
}

.page-shell {
    display: grid;
    gap: var(--space-lg);
}

.page-hero {
    position: relative;
    overflow: hidden;
    padding: clamp(1.4rem, 1.1rem + 1vw, 2.4rem);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(191, 219, 254, 0.58);
    background:
        radial-gradient(circle at top right, rgba(125, 211, 252, 0.28), transparent 30%),
        radial-gradient(circle at left center, rgba(37, 99, 235, 0.16), transparent 28%),
        linear-gradient(145deg, rgba(255, 255, 255, 0.94), rgba(239, 246, 255, 0.88));
    box-shadow: var(--shadow-lift);
}

.page-hero::after {
    content: "";
    position: absolute;
    inset: auto -8% -30% auto;
    width: clamp(12rem, 22vw, 18rem);
    aspect-ratio: 1;
    border-radius: 999px;
    background: radial-gradient(circle, rgba(96, 165, 250, 0.26), transparent 68%);
    pointer-events: none;
}

.page-hero__grid {
    position: relative;
    z-index: 1;
    display: grid;
    gap: var(--space-lg);
}

.page-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2xs);
    padding: 0.35rem 0.78rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.86);
    border: 1px solid rgba(191, 219, 254, 0.84);
    color: var(--brand-500);
    font-size: var(--text-2xs);
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.page-title {
    margin: 0;
    font-family: var(--font-display);
    font-size: clamp(1.9rem, 1.4rem + 1.8vw, 3.3rem);
    line-height: 1.04;
    letter-spacing: -0.04em;
}

.page-subtitle {
    max-width: 46rem;
    margin: var(--space-sm) 0 0;
    color: var(--ink-500);
    font-size: var(--text-base);
}

.page-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    align-items: center;
}

.page-pill-row {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
}

.glass-pill,
.hero-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.52rem 0.85rem;
    border-radius: 999px;
    border: 1px solid rgba(191, 219, 254, 0.84);
    background: rgba(255, 255, 255, 0.8);
    color: var(--ink-700);
    font-size: var(--text-xs);
    font-weight: 700;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.05);
}

.glass-pill strong,
.hero-pill strong {
    color: var(--ink-900);
    font-weight: 800;
}

.page-grid {
    display: grid;
    gap: var(--space-lg);
}

.panel-card,
.data-shell,
.surface-card,
.summary-card,
.action-tile,
.metric-card {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(191, 219, 254, 0.68);
    background: rgba(255, 255, 255, 0.84);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--shadow-soft);
}

.panel-card,
.surface-card,
.summary-card {
    padding: clamp(1rem, 0.92rem + 0.45vw, 1.45rem);
}

.metric-grid {
    display: grid;
    gap: var(--space-md);
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
}

.metric-card {
    padding: clamp(1rem, 0.92rem + 0.45vw, 1.45rem);
}

.metric-card__inner {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
}

.metric-card__icon {
    width: clamp(3rem, 2.75rem + 0.8vw, 3.7rem);
    height: clamp(3rem, 2.75rem + 0.8vw, 3.7rem);
    border-radius: calc(var(--radius-md) - 0.08rem);
    display: grid;
    place-items: center;
    flex-shrink: 0;
    font-size: var(--text-lg);
    color: white;
    background: var(--brand-gradient);
    box-shadow: var(--shadow-glow);
}

.tone-brand {
    background: var(--brand-gradient) !important;
    color: white !important;
}

.tone-success {
    background: linear-gradient(135deg, #047857, #34d399) !important;
    color: white !important;
    box-shadow: 0 18px 44px rgba(16, 185, 129, 0.22) !important;
}

.tone-sky {
    background: linear-gradient(135deg, #0369a1, #38bdf8) !important;
    color: white !important;
    box-shadow: 0 18px 44px rgba(14, 165, 233, 0.22) !important;
}

.tone-violet {
    background: linear-gradient(135deg, #6d28d9, #a78bfa) !important;
    color: white !important;
    box-shadow: 0 18px 44px rgba(139, 92, 246, 0.22) !important;
}

.tone-rose {
    background: linear-gradient(135deg, #be123c, #fb7185) !important;
    color: white !important;
    box-shadow: 0 18px 44px rgba(244, 63, 94, 0.22) !important;
}

.metric-card__label {
    margin: 0 0 var(--space-2xs);
    color: var(--ink-500);
    font-size: var(--text-2xs);
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.metric-card__value {
    margin: 0;
    font-size: clamp(1.5rem, 1.2rem + 1vw, 2.3rem);
    line-height: 1.04;
    font-weight: 800;
}

.metric-card__note {
    margin: var(--space-2xs) 0 0;
    color: var(--ink-500);
    font-size: var(--text-xs);
}

.section-stack {
    display: grid;
    gap: var(--space-md);
}

.section-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.section-heading__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    margin-bottom: var(--space-2xs);
    color: var(--brand-500);
    font-size: var(--text-2xs);
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.section-heading__title {
    margin: 0;
    font-size: clamp(1.1rem, 1rem + 0.45vw, 1.45rem);
    font-weight: 800;
}

.section-heading__copy {
    margin: 0.35rem 0 0;
    color: var(--ink-500);
    font-size: var(--text-sm);
}

.hero-orb {
    align-self: stretch;
    min-height: clamp(8rem, 26vw, 12rem);
    border-radius: calc(var(--radius-xl) - 0.2rem);
    border: 1px solid rgba(191, 219, 254, 0.72);
    background:
        radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.95), transparent 32%),
        radial-gradient(circle at 72% 28%, rgba(125, 211, 252, 0.38), transparent 26%),
        linear-gradient(145deg, rgba(15, 23, 42, 0.92), rgba(37, 99, 235, 0.86), rgba(125, 211, 252, 0.82));
    box-shadow: var(--shadow-glow);
}

.data-shell {
    padding: 0;
}

.data-shell__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-sm);
    padding: clamp(1rem, 0.92rem + 0.45vw, 1.45rem);
    border-bottom: 1px solid rgba(226, 232, 240, 0.82);
}

.data-shell__content {
    padding: clamp(0.9rem, 0.82rem + 0.4vw, 1.25rem);
}

.data-table-shell {
    overflow: auto;
}

.table-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-sm);
}

.insight-grid,
.quick-grid,
.filters-grid,
.support-grid,
.dual-grid {
    display: grid;
    gap: var(--space-md);
}

.action-tile {
    padding: clamp(1rem, 0.92rem + 0.5vw, 1.4rem);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.action-tile:hover {
    transform: translateY(-2px);
    border-color: rgba(96, 165, 250, 0.86);
    box-shadow: var(--shadow-lift);
}

.action-tile__icon {
    width: clamp(2.7rem, 2.5rem + 0.6vw, 3.2rem);
    height: clamp(2.7rem, 2.5rem + 0.6vw, 3.2rem);
    border-radius: calc(var(--radius-md) - 0.16rem);
    display: grid;
    place-items: center;
    margin-bottom: var(--space-sm);
    background: rgba(219, 234, 254, 0.84);
    color: var(--brand-500);
    font-size: var(--text-base);
}

.action-tile__title {
    margin: 0 0 0.25rem;
    font-size: var(--text-base);
    font-weight: 800;
}

.action-tile__copy {
    margin: 0;
    color: var(--ink-500);
    font-size: var(--text-sm);
}

.info-list {
    display: grid;
    gap: var(--space-sm);
}

.info-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid rgba(226, 232, 240, 0.74);
}

.info-row:last-child {
    padding-bottom: 0;
    border-bottom: 0;
}

.info-row__label {
    color: var(--ink-500);
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-weight: 800;
}

.info-row__value {
    text-align: right;
    font-weight: 700;
}

.app-kicker {
    color: var(--ink-500);
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-weight: 800;
}

.empty-state {
    display: grid;
    place-items: center;
    gap: var(--space-sm);
    min-height: clamp(12rem, 22vw, 16rem);
    text-align: center;
    color: var(--ink-500);
}

.empty-state__icon {
    width: clamp(3.5rem, 3rem + 1vw, 4.5rem);
    height: clamp(3.5rem, 3rem + 1vw, 4.5rem);
    border-radius: 999px;
    display: grid;
    place-items: center;
    background: rgba(219, 234, 254, 0.7);
    color: var(--brand-500);
    font-size: var(--text-lg);
}

.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.42rem;
    padding: 0.48rem 0.8rem;
    border-radius: 999px;
    font-size: var(--text-xs);
    font-weight: 800;
    border: 1px solid transparent;
}

.status-pill[data-variant="success"] {
    color: var(--success-500);
    background: rgba(209, 250, 229, 0.8);
    border-color: rgba(110, 231, 183, 0.7);
}

.status-pill[data-variant="muted"] {
    color: var(--ink-500);
    background: rgba(226, 232, 240, 0.86);
    border-color: rgba(203, 213, 225, 0.92);
}

.record-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.45rem 0.8rem;
    border-radius: 999px;
    background: rgba(219, 234, 254, 0.8);
    border: 1px solid rgba(147, 197, 253, 0.75);
    color: var(--brand-500);
    font-size: var(--text-xs);
    font-weight: 800;
}

.modal-content {
    overflow: hidden;
}

.modal-header-custom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-sm);
    padding: clamp(1.1rem, 1rem + 0.45vw, 1.45rem);
    background: linear-gradient(180deg, rgba(248, 250, 252, 0.9), rgba(241, 245, 249, 0.8));
    border-bottom: 1px solid rgba(226, 232, 240, 0.78);
}

.modal-header-custom h5,
.modal-title {
    margin: 0;
    font-size: var(--text-lg);
    font-weight: 800;
}

.modal-footer {
    padding: clamp(1rem, 0.92rem + 0.45vw, 1.35rem);
    background: rgba(248, 250, 252, 0.76);
    border-top: 1px solid rgba(226, 232, 240, 0.82);
}

.search-surface,
.filter-surface,
.dropzone-surface {
    border-radius: calc(var(--radius-lg) - 0.16rem);
    border: 1px solid rgba(191, 219, 254, 0.68);
    background: rgba(248, 250, 252, 0.72);
}

.search-surface {
    position: relative;
    padding: var(--space-sm);
}

.selected-surface {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-sm);
    padding: var(--space-sm);
    border-radius: calc(var(--radius-lg) - 0.16rem);
    background: linear-gradient(135deg, rgba(219, 234, 254, 0.72), rgba(224, 242, 254, 0.72));
    border: 1px solid rgba(147, 197, 253, 0.58);
}

.pill-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
}

.search-wrapper {
    position: relative;
}

.search-input {
    width: 100%;
    padding-inline: 1rem;
    font-size: var(--text-sm);
}

.dropdown-menu-custom {
    position: absolute;
    inset: calc(100% + 0.5rem) 0 auto;
    max-height: min(20rem, 50vh);
    overflow: auto;
    z-index: 1045;
    border-radius: calc(var(--radius-lg) - 0.16rem);
}

.search-item {
    padding: 0.9rem 1rem;
    border-bottom: 1px solid rgba(226, 232, 240, 0.82);
    cursor: pointer;
}

.search-item:last-child {
    border-bottom: 0;
}

.xray-preview-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(6.5rem, 1fr));
    gap: var(--space-sm);
}

.xray-item {
    position: relative;
    overflow: hidden;
    min-height: 6.5rem;
}

.xray-item img {
    width: 100%;
    height: 100%;
    aspect-ratio: 1;
    object-fit: cover;
}

.xray-remove,
.diagnosis-pill .remove-diag {
    width: 1.6rem;
    height: 1.6rem;
    border: 0;
    border-radius: 999px;
    display: grid;
    place-items: center;
    background: rgba(15, 23, 42, 0.08);
    color: var(--ink-700);
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.xray-remove {
    position: absolute;
    top: 0.35rem;
    right: 0.35rem;
}

.xray-remove:hover,
.diagnosis-pill .remove-diag:hover {
    background: rgba(220, 38, 38, 0.9);
    color: white;
}

.dropzone-surface {
    display: grid;
    place-items: center;
    gap: var(--space-2xs);
    min-height: clamp(8.5rem, 20vw, 11rem);
    padding: clamp(1rem, 0.95rem + 0.55vw, 1.4rem);
    border-style: dashed;
    cursor: pointer;
    text-align: center;
    transition: transform 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.dropzone-surface:hover {
    transform: translateY(-1px);
    border-color: rgba(96, 165, 250, 0.85);
    background: rgba(239, 246, 255, 0.86);
}

.summary-card {
    position: sticky;
    top: calc(var(--header-height) + var(--space-lg));
}

.summary-stack {
    display: grid;
    gap: var(--space-sm);
}

.summary-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-sm);
    color: var(--ink-700);
    font-size: var(--text-sm);
}

.summary-row strong,
.summary-total strong {
    color: var(--ink-900);
}

.summary-total {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-sm);
    padding-top: var(--space-sm);
    border-top: 1px solid rgba(226, 232, 240, 0.82);
    font-size: var(--text-lg);
    font-weight: 800;
}

.summary-total__value {
    font-size: clamp(1.4rem, 1.18rem + 0.8vw, 2rem);
    color: var(--brand-500);
}

.support-note {
    color: var(--ink-500);
    font-size: var(--text-xs);
}

.table-actions {
    display: flex;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: var(--space-xs);
}

.compact-input {
    min-height: 2.75rem;
}

@keyframes shimmer {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

@keyframes panelIn {
    from {
        opacity: 0;
        transform: translateY(-0.4rem);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (min-width: 992px) {
    .app-header__inner {
        grid-template-columns: auto 1fr auto;
        gap: var(--space-md);
        padding-inline: var(--space-md);
    }

    .app-nav-toggle {
        display: none;
    }

    .app-nav-panel {
        display: block !important;
        grid-column: auto;
        padding: 0;
        border: 0;
        background: transparent;
        box-shadow: none;
    }

    .app-nav-list {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: var(--space-xs);
    }

    .app-nav-link {
        padding-inline: clamp(0.95rem, 0.82rem + 0.25vw, 1.15rem);
        min-height: 3rem;
    }

    .app-nav-link__arrow {
        display: none;
    }

    .app-header__aside {
        display: inline-flex;
        align-items: center;
        gap: var(--space-sm);
    }

    .app-footer__grid {
        grid-template-columns: 1.3fr 0.8fr 0.9fr;
    }

    .app-footer__bottom {
        grid-template-columns: 1fr auto;
        align-items: center;
    }

    .auth-layout {
        grid-template-columns: minmax(0, 1.05fr) minmax(22rem, 0.82fr);
        align-items: center;
    }

    .auth-card {
        width: 100%;
        margin-inline: 0;
    }

    .auth-showcase__grid {
        grid-template-columns: minmax(0, 1fr) minmax(14rem, 0.72fr);
        align-items: start;
    }

    .page-hero__grid {
        grid-template-columns: minmax(0, 1.45fr) minmax(16rem, 0.75fr);
        align-items: stretch;
    }

    .quick-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .filters-grid {
        grid-template-columns: 1.2fr 0.9fr 0.9fr auto;
        align-items: center;
    }

    .dual-grid {
        grid-template-columns: minmax(0, 1.45fr) minmax(18rem, 0.8fr);
        align-items: start;
    }

    .support-grid {
        grid-template-columns: minmax(0, 1fr) minmax(15rem, 0.8fr);
    }
}

@media (max-width: 767.98px) {
    .app-toast-stack {
        left: var(--space-sm);
        right: var(--space-sm);
        width: auto;
    }

    .welcome-banner,
    .modern-card,
    .stat-card,
    .action-card,
    .login-card {
        border-radius: var(--radius-md) !important;
    }

    .section-heading,
    .page-actions,
    .selected-surface,
    .table-toolbar,
    .info-row {
        align-items: stretch;
    }

    .selected-surface,
    .info-row {
        flex-direction: column;
    }

    .summary-card {
        position: static;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}