/**
 * BetxiTV - Styles
 * Extracted from Tailwind CSS for production use
 */

/* ============================================
   CSS Reset & Base
   ============================================ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    line-height: 1.5;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

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

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

/* ============================================
   Custom Properties
   ============================================ */
:root {
    --color-brand-700: #0369a1;
    --color-white: #ffffff;
    --color-green-400: #4ade80;
    --color-red-400: #f87171;
    --color-gray-400: #9ca3af;
}

/* ============================================
   Background
   ============================================ */
.gradient-bg {
    background: linear-gradient(135deg, #0c4a6e 0%, #0369a1 50%, #0ea5e9 100%);
}

/* ============================================
   Layout
   ============================================ */
.min-h-screen {
    min-height: 100vh;
}

.flex {
    display: flex;
}

.flex-col {
    flex-direction: column;
}

.items-center {
    align-items: center;
}

.justify-center {
    justify-content: center;
}

.text-center {
    text-align: center;
}

.mx-auto {
    margin-left: auto;
    margin-right: auto;
}

.max-w-2xl {
    max-width: 42rem;
}

/* ============================================
   Spacing
   ============================================ */
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }

.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mt-8 { margin-top: 2rem; }
.mx-2 { margin-left: 0.5rem; margin-right: 0.5rem; }

.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }

/* ============================================
   Sizing
   ============================================ */
.w-2 { width: 0.5rem; }
.h-2 { height: 0.5rem; }
.w-5 { width: 1.25rem; }
.h-5 { height: 1.25rem; }
.w-32 { width: 8rem; }

/* ============================================
   Typography
   ============================================ */
.text-xs { font-size: 0.75rem; line-height: 1rem; }
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-base { font-size: 1rem; line-height: 1.5rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-4xl { font-size: 2.25rem; line-height: 2.5rem; }

.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.tracking-tight { letter-spacing: -0.025em; }

/* ============================================
   Colors
   ============================================ */
.text-white { color: var(--color-white); }
.text-white\/80 { color: rgba(255, 255, 255, 0.8); }
.text-white\/60 { color: rgba(255, 255, 255, 0.6); }
.text-white\/40 { color: rgba(255, 255, 255, 0.4); }
.text-brand-700 { color: var(--color-brand-700); }

.bg-white { background-color: var(--color-white); }
.bg-green-400 { background-color: var(--color-green-400); }
.bg-red-400 { background-color: var(--color-red-400); }
.bg-gray-400 { background-color: var(--color-gray-400); }

/* ============================================
   Components
   ============================================ */
.inline-flex {
    display: inline-flex;
}

.rounded-full {
    border-radius: 9999px;
}

.shadow-lg {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
}

/* ============================================
   Interactivity
   ============================================ */
.transition-all {
    transition: all 0.2s ease-in-out;
}

.hover\:shadow-xl:hover {
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
}

.hover\:scale-105:hover {
    transform: scale(1.05);
}

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

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* ============================================
   Positioning
   ============================================ */
.absolute { position: absolute; }
.bottom-0 { bottom: 0; }
.left-0 { left: 0; }
.right-0 { right: 0; }

/* ============================================
   Responsive - sm (640px+)
   ============================================ */
@media (min-width: 640px) {
    .sm\:px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
    .sm\:px-8 { padding-left: 2rem; padding-right: 2rem; }
    .sm\:py-4 { padding-top: 1rem; padding-bottom: 1rem; }
    .sm\:py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
    .sm\:mb-12 { margin-bottom: 3rem; }
    .sm\:mt-12 { margin-top: 3rem; }
    .sm\:w-6 { width: 1.5rem; }
    .sm\:h-6 { height: 1.5rem; }
    .sm\:w-40 { width: 10rem; }
    .sm\:text-sm { font-size: 0.875rem; line-height: 1.25rem; }
    .sm\:text-lg { font-size: 1.125rem; line-height: 1.75rem; }
    .sm\:text-xl { font-size: 1.25rem; line-height: 1.75rem; }
    .sm\:text-5xl { font-size: 3rem; line-height: 1; }
}

/* ============================================
   Responsive - md (768px+)
   ============================================ */
@media (min-width: 768px) {
    .md\:w-48 { width: 12rem; }
    .md\:text-6xl { font-size: 3.75rem; line-height: 1; }
}

/* ============================================
   Responsive - lg (1024px+)
   ============================================ */
@media (min-width: 1024px) {
    .lg\:px-8 { padding-left: 2rem; padding-right: 2rem; }
}