.page-shell{width:min(1200px,100%);margin:0 auto;padding:clamp(1.5rem,4vw,3rem) 1.5rem 3rem}.section-heading{font-size:clamp(1.75rem,2.5vw,2.5rem);font-weight:700;margin-bottom:2rem}.state-block{display:flex;flex-direction:column;gap:.75rem;align-items:center;justify-content:center;padding:3rem 1.5rem;border-radius:1rem;border:1px solid rgba(255,255,255,.1);background:#0f172a99;color:#e2e8f0e6;text-align:center}.state-block--error{background:#7f1d1dd9;border-color:#f8717199;color:#fee2e2}.grid-responsive{display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}.card-panel{border-radius:1rem;border:1px solid rgba(255,255,255,.08);background:#0f172acc;padding:1.5rem}.card-panel--accent{border-color:#6366f180;box-shadow:0 10px 30px #4f46e526}.section-gap{display:flex;flex-direction:column;gap:1.5rem}.stack-gap{display:flex;flex-direction:column;gap:1rem}.form-row{display:flex;flex-direction:column;gap:.5rem}.form-row label{font-size:.9rem;font-weight:500;color:#e2e8f0cc}.form-row input,.form-row textarea{border-radius:.75rem;border:1px solid rgba(255,255,255,.1);background:#0f172ab3;padding:.85rem 1rem;color:#f8fafc;font-size:.95rem;transition:border-color .2s ease,box-shadow .2s ease}.form-row textarea{min-height:120px;resize:vertical}.form-row input:focus,.form-row textarea:focus{outline:none;border-color:#6366f1cc;box-shadow:0 0 0 3px #6366f140}@media (max-width: 640px){.page-shell{padding:2rem 1rem 2.5rem}}.auth-page{min-height:calc(100vh - 120px);display:flex;align-items:center;justify-content:center;padding:2rem 1rem 3rem}.auth-card{width:min(420px,100%);background:#0f172ae6;border:1px solid rgba(148,163,184,.15);border-radius:1.5rem;padding:2.5rem;box-shadow:0 20px 45px #0f172ab3}.auth-title{font-size:1.75rem;font-weight:700;text-align:center;margin-bottom:2rem}.auth-alert{background:#7f1d1dd9;border:1px solid rgba(252,165,165,.4);color:#fee2e2;padding:.85rem 1rem;border-radius:.75rem;margin-bottom:1.25rem;font-size:.95rem}.auth-form{display:flex;flex-direction:column;gap:1rem}.auth-form input{border-radius:.85rem;border:1px solid rgba(148,163,184,.25);background:#0f172aa6;padding:.85rem 1rem;color:#f8fafc;transition:border-color .2s ease,box-shadow .2s ease}.auth-form input:focus{outline:none;border-color:#6366f1b3;box-shadow:0 0 0 3px #6366f140}.auth-submit{margin-top:.5rem;width:100%;border:none;border-radius:.85rem;padding:.9rem 1rem;font-weight:600;background:linear-gradient(120deg,#6366f1,#8b5cf6);color:#fff;cursor:pointer;transition:opacity .2s ease}.auth-submit:disabled{opacity:.5;cursor:not-allowed}.auth-link{text-align:center;margin-top:1.75rem;color:#e2e8f0cc;font-size:.95rem}.auth-link a{color:#8b5cf6;font-weight:600}