.reader-page{display:flex;flex-direction:column;height:100vh}.reader-toolbar{min-height:50px;padding:0 20px;display:flex;align-items:center;gap:15px;border-bottom:1px solid #e0e0e0;background:#fff}.reader-toolbar .button--quiet{color:#007bff}.reader-card{flex:1;position:relative;overflow:hidden;display:flex;background:#fcfbfa}.reader-card>*{flex:1;height:100%;min-height:0}.reader-page:fullscreen{padding:0;background:#fcfbfa}.reader-page:fullscreen .reader-card{width:100%;height:100%;border:0;border-radius:0}:root{color-scheme:dark;--bg: #0f172a;--card: #111827;--border: #243244;--text: #e5e7eb;--muted: #94a3b8;--accent: #7c3aed;--accent-light: #c4b5fd}*{box-sizing:border-box}html,body,#root{min-height:100%}body{margin:0;min-height:100vh;font-family:Inter,Arial,sans-serif;background:radial-gradient(circle at top,#1e293b,var(--bg) 55%);color:var(--text)}a{color:var(--accent-light)}button,input{font:inherit}.page{min-height:100vh;padding:1rem}.center{display:grid;place-items:center}.card,.reader-card{width:min(720px,100%);border:1px solid var(--border);border-radius:16px;background:#111827eb;box-shadow:0 24px 80px #00000040}.card{max-width:420px;padding:1.25rem;display:grid;gap:.75rem}.card input{width:100%;padding:.9rem 1rem;border:1px solid var(--border);border-radius:10px;background:#0b1220;color:var(--text)}.button{padding:.9rem 1rem;border:0;border-radius:10px;font-weight:700;cursor:pointer}.button--primary{background:var(--accent);color:#fff}.button--secondary{border:1px solid var(--border);background:transparent;color:var(--text)}.button--quiet{padding:0;border-radius:0;background:transparent;color:var(--accent-light)}.status{min-height:1.25rem;color:var(--muted)}