/*
 * TAILWIND CSS - Versión local completa
 * Generado para el proyecto de cuestionario
 */

/* Reset y base */
*, ::before, ::after {
    box-sizing: border-box;
    border-width: 0;
    border-style: solid;
    border-color: #e5e7eb;
}

* {
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

/* Contenedor */
.container {
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1rem;
    padding-right: 1rem;
}

@media (min-width: 640px) {
    .container { max-width: 640px; }
}

@media (min-width: 768px) {
    .container { max-width: 768px; }
}

@media (min-width: 1024px) {
    .container { max-width: 1024px; }
}

@media (min-width: 1280px) {
    .container { max-width: 1280px; }
}

/* Espaciado - Margin */
.mx-auto { margin-left: auto; margin-right: auto; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mt-0\.5 { margin-top: 0.125rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.ml-4 { margin-left: 1rem; }
.ml-8 { margin-left: 2rem; }
.my-8 { margin-top: 2rem; margin-bottom: 2rem; }

/* Espaciado - Padding */
.p-4 { padding: 1rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }
.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }

/* Space between */
.space-y-1 > * + * { margin-top: 0.25rem; }
.space-y-2 > * + * { margin-top: 0.5rem; }
.space-y-3 > * + * { margin-top: 0.75rem; }
.space-y-4 > * + * { margin-top: 1rem; }
.space-y-8 > * + * { margin-top: 2rem; }

/* Gap */
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }

/* Display */
.block { display: block; }
.inline-block { display: inline-block; }
.flex { display: flex; }
.grid { display: grid; }
.hidden { display: none; }

/* Flexbox */
.flex-1 { flex: 1 1 0%; }
.flex-wrap { flex-wrap: wrap; }
.items-start { align-items: flex-start; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }

/* Grid */
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }

/* Width */
.w-4 { width: 1rem; }
.w-5 { width: 1.25rem; }
.w-8 { width: 2rem; }
.w-12 { width: 3rem; }
.w-16 { width: 4rem; }
.w-24 { width: 6rem; }
.w-full { width: 100%; }
.max-w-md { max-width: 28rem; }
.max-w-2xl { max-width: 42rem; }
.max-w-4xl { max-width: 56rem; }
.max-w-\[80vh\] { max-height: 80vh; }
.min-w-\[24px\] { min-width: 24px; }

/* Height */
.h-4 { height: 1rem; }
.h-5 { height: 1.25rem; }
.h-12 { height: 3rem; }
.h-16 { height: 4rem; }
.min-h-screen { min-height: 100vh; }
.max-h-64 { max-height: 16rem; }
.max-h-96 { max-height: 24rem; }

/* Texto - Tamaño */
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-xl { font-size: 1.25rem; line-height: 1.75rem; }
.text-2xl { font-size: 1.5rem; line-height: 2rem; }
.text-3xl { font-size: 1.875rem; line-height: 2.25rem; }

/* Texto - Peso */
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }

/* Texto - Alineación */
.text-left { text-align: left; }
.text-center { text-align: center; }

/* Texto - Familia */
.font-mono { 
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

/* Colores - Texto */
.text-white { color: rgb(255 255 255); }
.text-gray-400 { color: rgb(156 163 175); }
.text-gray-500 { color: rgb(107 114 128); }
.text-gray-600 { color: rgb(75 85 99); }
.text-gray-700 { color: rgb(55 65 81); }
.text-gray-800 { color: rgb(31 41 55); }
.text-gray-900 { color: rgb(17 24 39); }
.text-red-500 { color: rgb(239 68 68); }
.text-red-600 { color: rgb(220 38 38); }
.text-red-800 { color: rgb(153 27 27); }
.text-blue-900 { color: rgb(30 58 138); }

/* Colores - Fondo */
.bg-white { background-color: rgb(255 255 255); }
.bg-gray-50 { background-color: rgb(249 250 251); }
.bg-gray-100 { background-color: rgb(243 244 246); }
.bg-gray-900 { background-color: rgb(17 24 39); }
.bg-blue-50 { background-color: rgb(239 246 255); }
.bg-blue-600 { background-color: rgb(37 99 235); }
.bg-green-50 { background-color: rgb(240 253 244); }
.bg-green-600 { background-color: rgb(22 163 74); }
.bg-yellow-50 { background-color: rgb(254 252 232); }
.bg-purple-50 { background-color: rgb(250 245 255); }
.bg-red-50 { background-color: rgb(254 242 242); }
.bg-red-600 { background-color: rgb(220 38 38); }
.bg-black { background-color: rgb(0 0 0); }

/* Opacidad de fondo */
.bg-opacity-50 { 
    --tw-bg-opacity: 0.5;
}
.bg-black.bg-opacity-50 {
    background-color: rgba(0, 0, 0, 0.5);
}

/* Colores - Borde */
.border-gray-300 { border-color: rgb(209 213 219); }
.border-blue-200 { border-color: rgb(191 219 254); }
.border-red-200 { border-color: rgb(254 202 202); }
.border-red-500 { border-color: rgb(239 68 68); }

/* Bordes */
.border { border-width: 1px; }
.border-2 { border-width: 2px; }
.rounded { border-radius: 0.25rem; }
.rounded-lg { border-radius: 0.5rem; }
.rounded-t-lg { 
    border-top-left-radius: 0.5rem;
    border-top-right-radius: 0.5rem;
}

/* Border collapse */
.border-collapse { border-collapse: collapse; }

/* Sombras */
.shadow-md {
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
}
.shadow-lg {
    box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
}
.shadow-xl {
    box-shadow: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
}

/* Cursor */
.cursor-pointer { cursor: pointer; }

/* Overflow */
.overflow-x-auto { overflow-x: auto; }
.overflow-y-auto { overflow-y: auto; }

/* Posicionamiento */
.fixed { position: fixed; }
.inset-0 {
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
}

/* Z-index */
.z-50 { z-index: 50; }

/* Transiciones */
.transition {
    transition-property: all;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    transition-duration: 150ms;
}
.duration-200 { transition-duration: 200ms; }

/* Hover states */
.hover\:bg-blue-700:hover { background-color: rgb(29 78 216); }
.hover\:bg-gray-700:hover { background-color: rgb(55 65 81); }

/* Focus states */
.focus\:outline-none:focus {
    outline: 2px solid transparent;
    outline-offset: 2px;
}
.focus\:ring-2:focus {
    --tw-ring-offset-shadow: 0 0 0 0px #fff;
    --tw-ring-shadow: 0 0 0 3px rgb(59 130 246 / 0.5);
    box-shadow: var(--tw-ring-offset-shadow), var(--tw-ring-shadow), 0 0 #0000;
}
.focus\:ring-blue-500:focus {
    --tw-ring-color: rgb(59 130 246);
}

/* Ring (efectos de enfoque) */
.ring-4 {
    --tw-ring-offset-shadow: 0 0 0 0px #fff;
    --tw-ring-shadow: 0 0 0 calc(4px + 0px) var(--tw-ring-color);
    box-shadow: var(--tw-ring-offset-shadow), var(--tw-ring-shadow), 0 0 #0000;
}
.ring-red-300 {
    --tw-ring-color: rgb(252 165 165);
}
.ring-red-500 {
    --tw-ring-color: rgb(239 68 68);
}
.ring-opacity-50 {
    --tw-ring-opacity: 0.5;
}

/* Animaciones */
@keyframes spin {
    to { transform: rotate(360deg); }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: .5; }
}

.animate-spin {
    animation: spin 1s linear infinite;
}

.animate-pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Listas */
.list-disc { list-style-type: disc; }

/* Tablas */
table {
    text-indent: 0;
    border-color: inherit;
    border-collapse: collapse;
}

/* Formularios - Reset */
button, input, select, textarea {
    font-family: inherit;
    font-size: 100%;
    line-height: 1.15;
    margin: 0;
}

button, input {
    overflow: visible;
}

button, select {
    text-transform: none;
}

button, [type='button'], [type='submit'] {
    -webkit-appearance: button;
}

input[type="text"],
input[type="number"],
textarea {
    appearance: none;
    background-color: #fff;
    border-color: #6b7280;
    border-width: 1px;
    border-radius: 0;
    padding: 0.5rem 0.75rem;
    font-size: 1rem;
    line-height: 1.5rem;
}

input[type="text"]:focus,
input[type="number"]:focus,
textarea:focus {
    outline: 2px solid transparent;
    outline-offset: 2px;
    border-color: #3b82f6;
}

/* SVG */
svg {
    display: block;
    vertical-align: middle;
}

/* Utilidades específicas del proyecto */
.mt-0\.5 { margin-top: 0.125rem; }