:root{--bg:#0a0a0f;--surface:#14141f;--accent:#6366f1;--text:#f8fafc;--muted:#94a3b8;--border:#1e293b}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);line-height:1.5}.header{display:flex;justify-content:space-between;align-items:center;padding:1rem 2rem;border-bottom:1px solid var(--border)}.header nav{display:flex;gap:1.5rem}.header a{color:var(--muted);text-decoration:none}.header a:hover{color:var(--text)}.main{max-width:960px;margin:0 auto;padding:2rem}.section{margin-bottom:2rem}.section h2{font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.card,.section h2{margin-bottom:1rem}.card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:1.25rem}.card h3{margin:0 0 .5rem;font-size:1.1rem}.meta{font-size:.85rem;color:var(--muted)}.meta span{display:block;margin-top:.35rem}.badge{display:inline-block;padding:.15rem .5rem;border-radius:4px;font-size:.75rem;background:var(--accent);margin-right:.5rem}.actions{display:flex;gap:.5rem;margin-top:1rem;flex-wrap:wrap}.btn,button{background:var(--accent);color:white;border:none;padding:.5rem 1rem;border-radius:8px;cursor:pointer;font-size:.9rem;text-decoration:none;display:inline-block}.btn.secondary,button.secondary{background:transparent;border:1px solid var(--border);color:var(--text)}.btn.danger,button.danger{background:transparent;border:1px solid #7f1d1d;color:#fca5a5}button.danger:hover:not(:disabled){background:rgba(127,29,29,.25)}button:disabled{opacity:.5;cursor:not-allowed}.empty{color:var(--muted);padding:2rem;text-align:center}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1.5rem;background:radial-gradient(circle at top,rgba(99,102,241,.15),transparent 45%),var(--bg)}.login-box{width:100%;max-width:400px;padding:2rem;background:var(--surface);border-radius:16px;border:1px solid var(--border);box-shadow:0 24px 48px rgba(0,0,0,.35)}.login-brand{display:flex;align-items:center;gap:1rem;margin-bottom:2rem}.login-logo{width:48px;height:48px;border-radius:12px;display:grid;place-items:center;font-weight:800;font-size:1.25rem;background:var(--accent);color:white}.login-brand h1{margin:0;font-size:1.5rem}.login-brand .meta{margin:.25rem 0 0}.login-form label{display:block;font-size:.85rem;color:var(--muted);margin-bottom:.35rem}.login-form input{width:100%;padding:.75rem .9rem;margin-bottom:1rem;border-radius:10px;border:1px solid var(--border);background:var(--bg);color:var(--text);font-size:1rem}.login-form input:focus{outline:2px solid rgba(99,102,241,.45);border-color:var(--accent)}.login-error{color:#f87171;font-size:.9rem;margin:0 0 1rem}.login-submit{width:100%;padding:.85rem;font-size:1rem;font-weight:600}.teleprompter{font-size:1.35rem;line-height:1.8;white-space:pre-wrap;padding:1.5rem;background:#000;border-radius:12px;min-height:300px}.slide-preview img{width:100%;max-width:320px;border-radius:8px;margin-bottom:.5rem}table.metrics{width:100%;border-collapse:collapse}table.metrics td,table.metrics th{text-align:left;padding:.75rem;border-bottom:1px solid var(--border)}