@import"https://fonts.googleapis.com/css2?family=Inter:ital,wght@0,300;0,400;0,500;0,600;1,300&family=Outfit:wght@200;300;400;500;600&family=JetBrains+Mono:wght@400;500&display=swap";:root{--primary: hsla(230, 85%, 65%, 1);--primary-glow: hsla(230, 85%, 65%, .15);--success: hsla(160, 80%, 45%, 1);--error: hsla(0, 80%, 60%, 1);--font-body: "Inter", sans-serif;--font-title: "Outfit", sans-serif;--font-mono: "JetBrains Mono", monospace;--theme-transition: background .5s ease, color .5s ease, border-color .5s ease, box-shadow .5s ease}[data-theme=dark]{--bg-dark: hsla(230, 30%, 3%, 1);--bg-surface: hsla(230, 30%, 5%, .8);--bg-glass: hsla(230, 30%, 10%, .4);--border: hsla(230, 30%, 15%, .6);--border-active: hsla(230, 85%, 65%, .3);--text-main: hsla(0, 0%, 98%, 1);--text-muted: hsla(230, 15%, 55%, 1);--text-dim: hsla(230, 15%, 35%, 1);--chart-grid: hsla(230, 15%, 20%, .4);--input-bg: hsla(230, 30%, 8%, .5)}[data-theme=light]{--bg-dark: #fbfcfe;--bg-surface: rgba(255, 255, 255, .9);--bg-glass: rgba(255, 255, 255, .5);--border: rgba(0, 0, 0, .06);--border-active: hsla(230, 85%, 65%, .4);--text-main: #0f172a;--text-muted: #64748b;--text-dim: #94a3b8;--chart-grid: rgba(0, 0, 0, .05);--input-bg: #fff}*{box-sizing:border-box;margin:0;padding:0;-webkit-font-smoothing:antialiased}body{font-family:var(--font-body);background:var(--bg-dark);color:var(--text-main);line-height:1.6;overflow-x:hidden;letter-spacing:-.015em;transition:var(--theme-transition)}.app-container{display:flex;min-height:100vh;background:var(--bg-dark);transition:var(--theme-transition)}.sidebar{width:380px;max-width:380px;border-right:1px solid var(--border);padding:3rem 2.5rem;display:flex;flex-direction:column;height:100vh;position:sticky;top:0;background:var(--bg-surface);-webkit-backdrop-filter:blur(40px);backdrop-filter:blur(40px);overflow-y:auto;flex-shrink:0;z-index:50;transition:var(--theme-transition)}.main-content{flex:1;padding:4rem 6rem;overflow-y:auto;background:radial-gradient(circle at 100% 0%,var(--primary-glow),transparent 40%),radial-gradient(circle at 0% 100%,hsla(260,85%,65%,.03),transparent 40%)}.content-container{max-width:1280px;margin:0 auto}.zen-panel{background:var(--bg-glass);border:1px solid var(--border);border-radius:1.25rem;padding:2rem;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);box-shadow:0 4px 24px -1px #0000000d;transition:var(--theme-transition)}[data-theme=dark] .zen-panel{box-shadow:0 4px 24px -1px #0003}.zen-panel:hover{border-color:var(--border-active);transform:translateY(-2px)}.uploader-zone{border:2px dashed var(--border);border-radius:1rem;padding:2rem;text-align:center;cursor:pointer;background:var(--input-bg);transition:all .3s ease}.input-zen{background:var(--input-bg);border:1px solid var(--border);border-radius:1rem;padding:1rem 1.25rem;color:var(--text-main);font-size:.95rem;width:100%;transition:all .3s ease;font-family:var(--font-body)}.input-zen:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 4px var(--primary-glow)}.btn-zen{padding:.85rem 1.5rem;border-radius:1rem;font-size:.85rem;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.16,1,.3,1);display:inline-flex;align-items:center;gap:.75rem;border:1px solid var(--border);background:var(--bg-surface);color:var(--text-main);text-transform:uppercase;letter-spacing:.05em}.btn-zen:hover{background:var(--primary);border-color:var(--primary);color:#fff;transform:translateY(-2px);box-shadow:0 8px 20px -4px var(--primary-glow)}h1,h2,h3,h4{font-family:var(--font-title);font-weight:300;letter-spacing:-.03em;color:var(--text-main)}.title-sm{font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.25em;color:var(--text-dim)}.history-item{width:100%;text-align:left;padding:1rem;border-radius:.75rem;border:1px solid transparent;background:transparent;transition:all .2s ease;cursor:pointer;color:var(--text-main)}.history-item:hover{background:var(--primary-glow);border-color:var(--border)}.history-item.active{background:var(--primary-glow);border-color:var(--border-active)}.custom-scrollbar::-webkit-scrollbar{width:4px}.custom-scrollbar::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}.theme-toggle{background:var(--primary-glow);border:1px solid var(--border-active);color:var(--primary);padding:.5rem;border-radius:.75rem;cursor:pointer;transition:all .3s ease}.theme-toggle:hover{background:var(--primary);color:#fff}