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9999px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, .25);--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .25s cubic-bezier(.4, 0, .2, 1);--transition-slow: .35s cubic-bezier(.4, 0, .2, 1);--z-dropdown: 1000;--z-sticky: 1020;--z-fixed: 1030;--z-modal-backdrop: 1040;--z-modal: 1050;--z-popover: 1060;--z-tooltip: 1070}@media (prefers-color-scheme: dark){:root{--color-background: #0a0a0a;--color-surface: #171717;--color-surface-elevated: #262626;--color-text-primary: #fafafa;--color-text-secondary: #d4d4d4;--color-text-tertiary: #737373;--color-border: #404040;--color-border-hover: #525252}}[data-theme=dark]{--color-background: #0a0a0a;--color-surface: #171717;--color-surface-elevated: #262626;--color-text-primary: #fafafa;--color-text-secondary: #d4d4d4;--color-text-tertiary: #737373;--color-border: #404040;--color-border-hover: #525252}*{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-family-sans);font-size:var(--font-size-base);line-height:var(--line-height-normal);color:var(--color-text-primary);background-color:var(--color-background);transition:background-color var(--transition-base),color 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var(--transition-base);white-space:nowrap;-webkit-user-select:none;user-select:none}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg,var(--color-primary-500),var(--color-primary-600));color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover:not(:disabled){background:linear-gradient(135deg,var(--color-primary-600),var(--color-primary-700));box-shadow:var(--shadow-md);transform:translateY(-1px)}.btn-primary:active:not(:disabled){transform:translateY(0);box-shadow:var(--shadow-sm)}.btn-secondary{background:var(--color-surface-elevated);color:var(--color-text-primary);border:1px solid var(--color-border);box-shadow:var(--shadow-sm)}.btn-secondary:hover:not(:disabled){background:var(--color-surface);border-color:var(--color-border-hover);box-shadow:var(--shadow-md)}.btn-accent{background:linear-gradient(135deg,var(--color-accent-500),var(--color-accent-600));color:#fff;box-shadow:var(--shadow-sm)}.btn-accent:hover:not(:disabled){background:linear-gradient(135deg,var(--color-accent-600),var(--color-accent-700));box-shadow:var(--shadow-md);transform:translateY(-1px)}.btn-ghost{background:transparent;color:var(--color-text-primary)}.btn-ghost:hover:not(:disabled){background:var(--color-surface)}.btn-sm{padding:var(--space-2) var(--space-4);font-size:var(--font-size-sm)}.btn-lg{padding:var(--space-4) var(--space-8);font-size:var(--font-size-lg)}.card{background:var(--color-surface-elevated);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--space-6);box-shadow:var(--shadow-sm);transition:all var(--transition-base)}.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.card-interactive{cursor:pointer}.card-interactive:active{transform:translateY(0);box-shadow:var(--shadow-md)}.card-gradient{background:linear-gradient(135deg,var(--color-primary-500),var(--color-primary-600));color:#fff;border:none}.card-gradient-accent{background:linear-gradient(135deg,var(--color-accent-500),var(--color-accent-600));color:#fff;border:none}.input{width:100%;padding:var(--space-3) var(--space-4);font-family:var(--font-family-sans);font-size:var(--font-size-base);color:var(--color-text-primary);background:var(--color-surface-elevated);border:1px solid var(--color-border);border-radius:var(--radius-lg);transition:all var(--transition-base);outline:none}.input:focus{border-color:var(--color-primary-500);box-shadow:0 0 0 3px #0ea5e91a}.input::placeholder{color:var(--color-text-tertiary)}.input-lg{padding:var(--space-4) var(--space-6);font-size:var(--font-size-lg);border-radius:var(--radius-xl)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-2{gap:var(--space-2)}.gap-4{gap:var(--space-4)}.gap-6{gap:var(--space-6)}.grid{display:grid}.grid-cols-2{grid-template-columns:repeat(2,1fr)}.grid-cols-3{grid-template-columns:repeat(3,1fr)}.grid-cols-4{grid-template-columns:repeat(4,1fr)}.m-0{margin:0}.mt-4{margin-top:var(--space-4)}.mt-8{margin-top:var(--space-8)}.mb-4{margin-bottom:var(--space-4)}.mb-8{margin-bottom:var(--space-8)}.p-4{padding:var(--space-4)}.p-6{padding:var(--space-6)}.p-8{padding:var(--space-8)}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.font-light{font-weight:var(--font-weight-light)}.font-normal{font-weight:var(--font-weight-normal)}.font-medium{font-weight:var(--font-weight-medium)}.font-semibold{font-weight:var(--font-weight-semibold)}.font-bold{font-weight:var(--font-weight-bold)}.text-primary{color:var(--color-text-primary)}.text-secondary{color:var(--color-text-secondary)}.text-tertiary{color:var(--color-text-tertiary)}.bg-surface{background-color:var(--color-surface)}.bg-primary{background-color:var(--color-primary-500)}.bg-accent{background-color:var(--color-accent-500)}.rounded{border-radius:var(--radius-md)}.rounded-lg{border-radius:var(--radius-lg)}.rounded-xl{border-radius:var(--radius-xl)}.rounded-full{border-radius:var(--radius-full)}.shadow-sm{box-shadow:var(--shadow-sm)}.shadow-md{box-shadow:var(--shadow-md)}.shadow-lg{box-shadow:var(--shadow-lg)}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes slideIn{0%{transform:translate(-100%)}to{transform:translate(0)}}@keyframes spin{to{transform:rotate(360deg)}}.animate-fadeIn{animation:fadeIn var(--transition-base) ease-out}.animate-slideIn{animation:slideIn var(--transition-base) ease-out}.animate-spin{animation:spin 1s linear infinite}.transition{transition:all var(--transition-base)}.transition-fast{transition:all var(--transition-fast)}.transition-slow{transition:all var(--transition-slow)}.hover-lift{transition:transform var(--transition-base)}.hover-lift:hover{transform:translateY(-2px)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 var(--space-4)}@media (min-width: 768px){.container{padding:0 var(--space-6)}}@media (max-width: 768px){.hide-mobile{display:none!important}}@media (min-width: 769px){.hide-desktop{display:none!important}}#root{width:100%;min-height:100vh;display:flex;flex-direction:column}body{margin:0;min-width:320px;min-height:100vh}.input-principal{width:80%;max-width:600px;padding:var(--space-4) var(--space-6);font-size:var(--font-size-lg);color:var(--color-text-primary);background:var(--color-surface-elevated);border:2px solid var(--color-border);border-radius:var(--radius-xl);transition:all var(--transition-base);outline:none}.input-principal:focus{border-color:var(--color-primary-500);box-shadow:0 0 0 4px #0ea5e91a}.input-principal::placeholder{color:var(--color-text-tertiary)}.btn-principal{margin-top:var(--space-4);padding:var(--space-3) var(--space-8);font-size:var(--font-size-base);font-weight:var(--font-weight-semibold);color:#fff;background:linear-gradient(135deg,var(--color-primary-500),var(--color-primary-600));border:none;border-radius:var(--radius-lg);cursor:pointer;transition:all var(--transition-base);box-shadow:var(--shadow-sm)}.btn-principal:hover{background:linear-gradient(135deg,var(--color-primary-600),var(--color-primary-700));box-shadow:var(--shadow-md);transform:translateY(-1px)}.btn-principal:active{transform:translateY(0);box-shadow:var(--shadow-sm)}html{scroll-behavior:smooth}::selection{background-color:var(--color-primary-200);color:var(--color-primary-900)}@media (prefers-color-scheme: dark){::selection{background-color:var(--color-primary-800);color:var(--color-primary-100)}}