:root,[data-theme=light]{--primary-50: #eef1f6;--primary-100: #d5dbe7;--primary-200: #b3bdd0;--primary-300: #8d9db6;--primary-400: #6f80a0;--primary-500: #52648b;--primary-600: #455577;--primary-700: #374463;--primary-800: #2a344d;--primary-900: #1c2335;--neutral-50: #f8f9fb;--neutral-100: #f1f3f6;--neutral-200: #e4e7ec;--neutral-300: #d1d5dc;--neutral-400: #a0a7b4;--neutral-500: #6e7787;--neutral-600: #4f5664;--neutral-700: #3a3f4b;--neutral-800: #262a33;--neutral-900: #14171d;--success-50: #edf7f0;--success-100: #d1edda;--success-500: #2e9e56;--success-600: #257f46;--success-700: #1c6035;--warning-50: #fef8ec;--warning-100: #fcedc5;--warning-500: #d99a0a;--warning-600: #b07e08;--warning-700: #866006;--error-50: #fdf0f0;--error-100: #f9d4d4;--error-500: #d14343;--error-600: #b33636;--error-700: #8c2a2a;--bg-page: var(--neutral-50);--bg-card: #ffffff;--bg-elevated: #ffffff;--bg-muted: var(--neutral-100);--bg-input: #ffffff;--bg-hover: var(--neutral-100);--bg-active: var(--primary-50);--text-primary: var(--neutral-900);--text-secondary: var(--neutral-600);--text-muted: var(--neutral-400);--text-inverse: #ffffff;--text-link: var(--primary-500);--text-link-hover:var(--primary-700);--border-default: var(--neutral-200);--border-strong: var(--neutral-300);--border-focus: var(--primary-400);--border-error: var(--error-500);--shadow-sm: 0 1px 2px rgba(20, 23, 29, .06);--shadow-md: 0 2px 8px rgba(20, 23, 29, .08), 0 1px 2px rgba(20, 23, 29, .04);--shadow-lg: 0 4px 16px rgba(20, 23, 29, .1), 0 2px 4px rgba(20, 23, 29, .04);--ring-focus: 0 0 0 3px rgba(82, 100, 139, .18);--ring-error: 0 0 0 3px rgba(209, 67, 67, .12);--btn-primary-bg: var(--primary-500);--btn-primary-bg-hover: var(--primary-600);--btn-primary-bg-active:var(--primary-700);--btn-primary-text: #ffffff;--tab-bg: var(--neutral-100);--tab-text: var(--neutral-500);--tab-hover-text: var(--neutral-700);--tab-active-bg: #676767;--tab-active-text: #ffffff;--toast-success-bg: var(--success-50);--toast-success-text: var(--success-700);--toast-success-border: var(--success-100);--toast-error-bg: var(--error-50);--toast-error-text: var(--error-700);--toast-error-border: var(--error-100);--bg-surface: var(--bg-card);--primary: var(--primary-500);--btn-primary-hover: var(--btn-primary-bg-hover);--danger-500: var(--error-500);--danger-50: var(--error-50);--text-error: var(--error-500);--overlay: rgba(20, 23, 29, .4);--cat-neuro-bg: #ede9fe;--cat-neuro-text: #6d28d9;--cat-onco-bg: #f0e6ff;--cat-onco-text: #7c3aed;--cat-derma-bg: #fef3c7;--cat-derma-text: #b45309;--cat-nutri-bg: #fff8e1;--cat-nutri-text: #f57f17;--cat-mental-bg: #e0f2f1;--cat-mental-text: #00695c;--cat-pedia-bg: #e3f2fd;--cat-pedia-text: #1565c0;--cat-gineco-bg: #fce4ec;--cat-gineco-text: #c62828;--cat-orto-bg: #f3e5f5;--cat-orto-text: #7b1fa2;--cat-pneumo-bg: #e8f5e9;--cat-pneumo-text: #2e7d32;--cat-gastro-bg: #fff3e0;--cat-gastro-text: #e65100;--cat-nefro-bg: #e8f5e9;--cat-nefro-text: #1b5e20;--cat-cardio-bg: var(--error-50);--cat-cardio-text: var(--error-600);--cat-endo-bg: var(--warning-50);--cat-endo-text: var(--warning-600);--cat-geral-bg: var(--primary-50);--cat-geral-text: var(--primary-600)}[data-theme=dark]{--bg-page: #0f1117;--bg-card: #1a1d27;--bg-elevated: #22252f;--bg-muted: #22252f;--bg-input: #22252f;--bg-hover: #2a2d38;--bg-active: var(--primary-900);--text-primary: #e8eaef;--text-secondary: #9ba1b0;--text-muted: #636979;--text-inverse: var(--neutral-900);--text-link: var(--primary-300);--text-link-hover:var(--primary-200);--border-default: #2a2d38;--border-strong: #3a3e4a;--border-focus: var(--primary-400);--border-error: var(--error-500);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 2px 8px rgba(0, 0, 0, .35), 0 1px 2px rgba(0, 0, 0, .2);--shadow-lg: 0 4px 16px rgba(0, 0, 0, .4), 0 2px 4px rgba(0, 0, 0, .2);--ring-focus: 0 0 0 3px rgba(82, 100, 139, .35);--ring-error: 0 0 0 3px rgba(209, 67, 67, .25);--btn-primary-bg: var(--primary-400);--btn-primary-bg-hover: var(--primary-500);--btn-primary-bg-active:var(--primary-600);--btn-primary-text: #ffffff;--tab-bg: #22252f;--tab-text: #636979;--tab-hover-text: #9ba1b0;--tab-active-bg: #9ba1b0;--tab-active-text: #0f1117;--toast-success-bg: #122118;--toast-success-text: #6dd897;--toast-success-border: #1c3426;--toast-error-bg: #251414;--toast-error-text: #f09090;--toast-error-border: #3a1c1c;--bg-surface: var(--bg-card);--primary: var(--primary-400);--btn-primary-hover: var(--btn-primary-bg-hover);--danger-500: var(--error-500);--danger-50: var(--error-50);--text-error: var(--error-500);--overlay: rgba(0, 0, 0, .6);--cat-neuro-bg: rgba(109,40,217,.12);--cat-neuro-text: #c4b5fd;--cat-onco-bg: rgba(124,58,237,.12);--cat-onco-text: #a78bfa;--cat-derma-bg: rgba(180,83,9,.12);--cat-derma-text: #fbbf24;--cat-nutri-bg: rgba(245,127,23,.12);--cat-nutri-text: #ffb74d;--cat-mental-bg: rgba(0,105,92,.12);--cat-mental-text: #80cbc4;--cat-pedia-bg: rgba(21,101,192,.12);--cat-pedia-text: #90caf9;--cat-gineco-bg: rgba(198,40,40,.12);--cat-gineco-text: #ef9a9a;--cat-orto-bg: rgba(123,31,162,.12);--cat-orto-text: #ce93d8;--cat-pneumo-bg: rgba(46,125,50,.12);--cat-pneumo-text: #a5d6a7;--cat-gastro-bg: rgba(230,81,0,.12);--cat-gastro-text: #ffab91;--cat-nefro-bg: rgba(27,94,32,.12);--cat-nefro-text: #a5d6a7;--cat-cardio-bg: rgba(209,67,67,.12);--cat-cardio-text: #f09090;--cat-endo-bg: rgba(217,154,10,.12);--cat-endo-text: #ffb74d;--cat-geral-bg: rgba(82,100,139,.12);--cat-geral-text: var(--primary-300)}:root{--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-xs: .75rem;--font-sm: .8125rem;--font-base: .875rem;--font-md: 1rem;--font-lg: 1.25rem;--font-xl: 1.5rem;--font-2xl: 1.875rem;--weight-normal: 400;--weight-medium: 500;--weight-semibold: 600;--weight-bold: 700;--leading-tight: 1.3;--leading-normal: 1.6}:root{--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 24px;--space-8: 32px;--space-10: 40px;--radius-sm: 8px;--radius-md: 10px;--radius: 12px;--radius-lg: 16px;--radius-xl: 20px;--radius-full: 9999px;--transition: .2s ease}body,.auth-card,.tab,.form-group input,.btn-primary,.toast{transition:background-color .3s ease,color .3s ease,border-color .3s ease,box-shadow .3s ease}:focus-visible{outline:2px solid var(--border-focus);outline-offset:2px}button:focus-visible,[role=button]:focus-visible,.btn-primary:focus-visible,.btn-secondary:focus-visible,.btn-outline:focus-visible,.btn-icon:focus-visible,.action-btn:focus-visible,.share-btn:focus-visible{outline:none;box-shadow:var(--ring-focus)}a:focus-visible{outline:2px solid var(--border-focus);outline-offset:2px;border-radius:var(--radius-sm)}.tab:focus-visible{outline:none;box-shadow:var(--ring-focus)}.nav-item:focus-visible{outline:none;box-shadow:var(--ring-focus);border-radius:var(--radius-sm)}.theme-toggle:focus-visible{outline:none;box-shadow:var(--ring-focus);border-radius:var(--radius-full)}.md-toolbar-btn:focus-visible{outline:none;box-shadow:var(--ring-focus);border-radius:var(--radius-sm)}.tag-remove:focus-visible{outline:none;box-shadow:var(--ring-focus);border-radius:var(--radius-full)}.password-toggle:focus-visible{outline:none;box-shadow:var(--ring-focus);border-radius:var(--radius-sm)}.short-card:focus-visible,.highlight-card:focus-visible,.post-card:focus-visible{outline:2px solid var(--border-focus);outline-offset:2px}