/* ============================================= KATÚ ADMIN — Variables & Reset ============================================= */ :root { /* Brand */ --color-primary: #05C3DD; --color-primary-dark: #04A8BE; --color-primary-light: rgba(5, 195, 221, 0.15); --color-primary-xlight:rgba(5, 195, 221, 0.08); /* Dark theme — derivado del cyan Katú */ --color-bg: #070F1A; --color-surface: #0D1B2A; --color-surface-2: #112236; --color-surface-3: #162C44; --color-border: rgba(5, 195, 221, 0.12); --color-border-strong: rgba(5, 195, 221, 0.25); --color-text: #E2F4F8; --color-text-muted: #7BAFC7; --color-text-light: #3D6E87; /* Semánticos */ --color-error: #FC6B6B; --color-error-light: rgba(252, 107, 107, 0.12); --color-success: #3DD68C; --color-success-light: rgba(61, 214, 140, 0.12); --color-warning: #F6C54D; /* Tipografía */ --font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif; --font-size-xs: 0.75rem; --font-size-sm: 0.875rem; --font-size-base: 1rem; --font-size-lg: 1.125rem; --font-size-xl: 1.25rem; --font-size-2xl: 1.5rem; --font-size-3xl: 1.875rem; /* Espaciado */ --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem; --space-4: 1rem; --space-5: 1.25rem; --space-6: 1.5rem; --space-8: 2rem; --space-10: 2.5rem; --space-12: 3rem; --space-16: 4rem; /* Bordes */ --radius-sm: 0.375rem; --radius-md: 0.5rem; --radius-lg: 0.75rem; --radius-xl: 1rem; --radius-2xl: 1.5rem; --radius-full: 9999px; /* Sombras */ --shadow-sm: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04); --shadow-md: 0 4px 12px rgba(0,0,0,0.08), 0 2px 4px rgba(0,0,0,0.04); --shadow-lg: 0 10px 30px rgba(0,0,0,0.10), 0 4px 8px rgba(0,0,0,0.04); --shadow-xl: 0 20px 50px rgba(0,0,0,0.12), 0 8px 16px rgba(0,0,0,0.06); --shadow-primary: 0 4px 15px rgba(5, 195, 221, 0.30); /* Transiciones */ --transition-fast: 150ms ease; --transition-base: 250ms ease; --transition-slow: 350ms ease; /* Z-index */ --z-modal-backdrop: 100; --z-modal: 101; --z-toast: 200; } /* ============================================= TEMA CLARO — se activa con class="theme-light" en ============================================= */ html.theme-light { --color-primary: #05C3DD; --color-primary-dark: #04A8BE; --color-primary-light: rgba(5, 195, 221, 0.12); --color-primary-xlight: rgba(5, 195, 221, 0.06); --color-bg: #F0F4F7; --color-surface: #FFFFFF; --color-surface-2: #F5F8FA; --color-surface-3: #EBF1F5; --color-border: #D6E4EC; --color-border-strong: #A8C8D8; --color-text: #0F2233; --color-text-muted: #4A6A80; --color-text-light: #8AAABB; --color-error: #E53E3E; --color-error-light: #FFF5F5; --color-success: #2F9E6A; --color-success-light: #F0FFF4; --color-warning: #C07A10; --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04); --shadow-md: 0 4px 12px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.04); --shadow-lg: 0 10px 30px rgba(0,0,0,0.09), 0 4px 8px rgba(0,0,0,0.04); --shadow-xl: 0 20px 50px rgba(0,0,0,0.10), 0 8px 16px rgba(0,0,0,0.05); --shadow-primary: 0 4px 15px rgba(5, 195, 221, 0.25); } /* ---- Reset ---- */ *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; } html { font-size: 16px; -webkit-text-size-adjust: 100%; scroll-behavior: smooth; } body { font-family: var(--font-family); font-size: var(--font-size-base); color: var(--color-text); background-color: var(--color-bg); line-height: 1.6; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; } a { color: var(--color-primary); text-decoration: none; transition: color var(--transition-fast); } a:hover { color: var(--color-primary-dark); } img, svg { display: block; max-width: 100%; } input, button, textarea, select { font-family: inherit; font-size: inherit; } button { cursor: pointer; border: none; background: none; } ul, ol { list-style: none; } /* ---- Utilidades ---- */ .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; } .hidden { display: none !important; }