:root{--bg: #0b1020;--surface: #121a2f;--surface-2: #18223d;--border: #243055;--text: #e8edf8;--muted: #93a0bd;--accent: #4f8cff;--accent-2: #7c5cff;--success: #3ecf8e;--danger: #ff6b7a;--radius: 14px;font-family:DM Sans,system-ui,sans-serif;color:var(--text);background:radial-gradient(circle at top left,#152040,var(--bg) 45%)}*{box-sizing:border-box}body{margin:0;min-height:100vh}button,input,textarea,select{font:inherit}button{cursor:pointer;border:none;border-radius:10px;padding:.7rem 1rem;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;font-weight:600}button.ghost{background:transparent;color:var(--muted);border:1px solid var(--border)}button:disabled{opacity:.5;cursor:not-allowed}.shell{display:grid;grid-template-columns:260px 1fr;min-height:100vh}.sidebar{background:#0a0e1cd9;border-right:1px solid var(--border);padding:1.25rem;display:flex;flex-direction:column;gap:1.5rem}.brand{display:flex;gap:.85rem;align-items:center}.brand.large{margin-bottom:1rem}.brand-mark{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;font-weight:700;background:linear-gradient(135deg,var(--accent),var(--accent-2))}.brand span,.brand p{display:block;color:var(--muted);font-size:.85rem;margin:.15rem 0 0}.brand h1{margin:0;font-size:1.5rem}.sidebar nav{display:flex;flex-direction:column;gap:.35rem}.sidebar nav button{background:transparent;color:var(--muted);text-align:left;border:1px solid transparent}.sidebar nav button.active{background:var(--surface-2);color:var(--text);border-color:var(--border)}.sidebar-footer{margin-top:auto;display:flex;flex-direction:column;gap:.5rem;color:var(--muted);font-size:.85rem}main{padding:2rem}.panel header{margin-bottom:1.5rem}.panel h2{margin:0 0 .35rem;font-size:1.75rem}.panel header p{margin:0;color:var(--muted)}.grid.two{display:grid;grid-template-columns:1fr 1fr;gap:1rem}@media(max-width:900px){.shell,.grid.two{grid-template-columns:1fr}}.card{background:#121a2fe6;border:1px solid var(--border);border-radius:var(--radius);padding:1.25rem}.card h3{margin-top:0}.card label{display:flex;flex-direction:column;gap:.35rem;margin-bottom:.85rem;color:var(--muted);font-size:.9rem}.card input,.card textarea,.card select{background:var(--bg);border:1px solid var(--border);border-radius:10px;color:var(--text);padding:.65rem .8rem}.card.list ul,.card ul{list-style:none;padding:0;margin:0}.card li{display:flex;align-items:center;gap:.65rem;padding:.65rem 0;border-bottom:1px solid var(--border)}.tag{font-size:.75rem;padding:.15rem .45rem;border-radius:999px;background:var(--surface-2);color:var(--muted)}code,.mono{font-family:JetBrains Mono,monospace;font-size:.85rem}.auth-page{min-height:100vh;display:grid;place-items:center;padding:2rem}.auth-card{width:min(440px,100%);background:#121a2ff2;border:1px solid var(--border);border-radius:18px;padding:2rem}.tabs{display:grid;grid-template-columns:1fr 1fr;gap:.5rem;margin-bottom:1rem}.tabs button{background:var(--surface);color:var(--muted)}.tabs button.active{background:var(--surface-2);color:var(--text)}.error{color:var(--danger)}.success{color:var(--success)}.hint,.muted{color:var(--muted);font-size:.9rem}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-bottom:1rem}.stat{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1rem;text-align:center}.stat span{display:block;font-size:2rem;font-weight:700}.stat label{color:var(--muted)}.attachments{margin-top:.75rem;padding-top:.75rem;border-top:1px solid var(--border)}.attachments ul{list-style:none;padding:0;margin:.5rem 0 0}.attachments li{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;font-size:.85rem;color:var(--muted)}.file-upload input[type=file]{margin-top:.35rem;font-size:.85rem}
