:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#0b0e14;--bg-panel:#12161f;--bg-input:#0d1017;--border:#232a3a;--border-strong:#35415a;--text:#e6e9f2;--text-dim:#8a93a6;--accent:#f7d046;--accent-strong:#ffe680;--cyan:#4fd6d0;--danger:#ff6b6b;--danger-bg:#3a1418;--success:#63e6a3;--success-bg:#10251a;--radius:10px;font-family:Segoe UI,system-ui,-apple-system,sans-serif}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);margin:0;padding:0}body{background-image:radial-gradient(circle at 20% -10%,#1c2334 0%,#0000 45%),radial-gradient(circle at 90% 0,#1a2a2f 0%,#0000 40%);min-height:100vh}#root{min-height:100vh}.page{flex-direction:column;gap:1.75rem;max-width:760px;margin:0 auto;padding:2.5rem 1.25rem 4rem;display:flex}.header h1{letter-spacing:.02em;margin:0;font-size:clamp(1.75rem,4vw,2.4rem);font-weight:700}.header .accent{color:var(--accent);text-shadow:0 0 18px #f7d04659}.subtitle{color:var(--text-dim);margin:.5rem 0 0;font-size:1rem;line-height:1.5}.meta-line{color:var(--cyan);margin:.6rem 0 0;font-family:Fira Code,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.85rem}.panel{background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius);flex-direction:column;gap:1rem;padding:1.5rem;display:flex}.toolbar{flex-wrap:wrap;gap:.6rem;display:flex}.btn{font:inherit;border:1px solid var(--border-strong);cursor:pointer;border-radius:8px;padding:.55rem 1rem;font-weight:600;transition:background-color .12s,border-color .12s,transform 80ms}.btn:active{transform:translateY(1px)}.btn-ghost{color:var(--text);background:0 0}.btn-ghost:hover{border-color:var(--cyan);background:#1a2030}.btn-primary{background:var(--accent);color:#1a1500;border-color:var(--accent);align-self:flex-start;padding:.75rem 1.25rem;font-size:1rem}.btn-primary:hover:not(:disabled){background:var(--accent-strong)}.btn-primary:disabled{opacity:.6;cursor:progress}.decklist-input{resize:vertical;background:var(--bg-input);width:100%;min-height:320px;color:var(--text);border:1px solid var(--border);border-radius:8px;padding:.9rem;font-family:Fira Code,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9rem;line-height:1.5}.decklist-input:focus{border-color:var(--cyan);outline:none}.decklist-input::placeholder{color:#4b5567}.banner{border:1px solid #0000;border-radius:8px;padding:.85rem 1rem;font-size:.92rem;line-height:1.5}.banner-error{background:var(--danger-bg);color:var(--danger);border-color:#6b2530}.banner-success{background:var(--success-bg);color:var(--success);border-color:#1f4d34}.report{flex-direction:column;gap:.75rem;display:flex}.report-details{color:var(--text-dim);flex-direction:column;gap:.5rem;font-size:.88rem;display:flex}.report-details details{border:1px solid var(--border);background:var(--bg-input);border-radius:8px;padding:.5rem .75rem}.report-details summary{cursor:pointer;color:var(--text);font-weight:600}.report-details ul{margin:.5rem 0 0;padding-left:1.1rem}.report-details li{margin-bottom:.25rem}.note{margin:0;font-style:italic}.footer{color:var(--text-dim);text-align:center;font-size:.82rem}.footer code{background:var(--bg-input);border:1px solid var(--border);border-radius:4px;padding:.1rem .35rem;font-family:Fira Code,ui-monospace,SFMono-Regular,Menlo,monospace}@media (width<=480px){.page{padding:1.5rem 1rem 3rem}.panel{padding:1.1rem}}