*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #f4f6f8;--surface: #ffffff;--text: #16212c;--muted: #64748b;--border: #e2e8f0;--primary: #05141f;--primary-hover: #12293c;--ok: #15803d;--ok-bg: #ecfdf3;--warn: #b45309;--warn-bg: #fffbeb;--danger: #b91c1c;--danger-bg: #fef2f2;--radius: 14px;--shadow: 0 1px 3px rgba(15, 23, 42, .08), 0 4px 16px rgba(15, 23, 42, .05)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;min-height:100vh}.page{max-width:880px;margin:0 auto;padding:1.5rem 1rem 3rem}.header{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;margin-bottom:1.25rem;flex-wrap:wrap}.header h1{font-size:1.75rem;font-weight:800;letter-spacing:-.02em}.accent{color:#bb162b}.tagline{color:var(--muted);font-size:.9rem}.vehicle-badge{display:flex;flex-direction:column;align-items:flex-end;background:var(--surface);border:1px solid 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1.5rem;margin-bottom:1rem;flex-wrap:wrap}.hero-locked{border-color:#bbe5c8;background:linear-gradient(0deg,var(--ok-bg),var(--surface))}.hero-unlocked{border-color:#fde68a;background:linear-gradient(0deg,var(--warn-bg),var(--surface))}.hero-icon{font-size:2.5rem;line-height:1}.hero-text{flex:1;min-width:180px}.hero-state{font-size:1.4rem;font-weight:700}.hero-sub{color:var(--muted);font-size:.85rem}.hero-error{color:var(--danger)}.actions{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:.6rem;margin-bottom:1.25rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;border:1px solid transparent;border-radius:10px;padding:.65rem 1rem;font-size:.95rem;font-weight:600;cursor:pointer;transition:background .15s,border-color .15s,transform 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spin{to{transform:rotate(360deg)}}.stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:.6rem;margin-bottom:1.5rem}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:.75rem 1rem;box-shadow:var(--shadow)}.stat-card.tone-warn{background:var(--warn-bg);border-color:#fde68a}.stat-label{font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.stat-value{font-size:1.05rem;font-weight:700}.stat-value a{color:#0f4c81;text-decoration:none}.stat-value a:hover{text-decoration:underline}.stat-sub{font-size:.78rem;color:var(--muted)}.log h2{font-size:1.1rem;margin-bottom:.5rem}.log-note{color:var(--muted);font-size:.9rem}.log-scroll{overflow-x:auto;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.log table{width:100%;border-collapse:collapse;font-size:.88rem}.log th,.log td{text-align:left;padding:.5rem .9rem;white-space:nowrap}.log thead th{font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);border-bottom:1px solid var(--border)}.log tbody tr+tr td{border-top:1px solid var(--border)}.badge{display:inline-block;border-radius:999px;padding:.1rem .6rem;font-size:.78rem;font-weight:600}.badge-ok{background:var(--ok-bg);color:var(--ok)}.badge-fail{background:var(--danger-bg);color:var(--danger)}.footer{margin-top:2rem;text-align:center;color:var(--muted);font-size:.8rem}.toasts{position:fixed;top:1rem;right:1rem;display:flex;flex-direction:column;gap:.5rem;z-index:100;max-width:min(90vw,380px)}.toast{border-radius:10px;padding:.6rem 1rem;font-size:.9rem;font-weight:500;box-shadow:var(--shadow);animation:slide-in .2s ease-out}.toast-success{background:var(--ok-bg);color:var(--ok);border:1px solid #bbe5c8}.toast-error{background:var(--danger-bg);color:var(--danger);border:1px solid #fecaca}@keyframes slide-in{0%{transform:translate(20px);opacity:0}to{transform:translate(0);opacity:1}}@media(max-width:560px){.page{padding-top:1rem}.hero{padding:1rem}.hero .btn{width:100%}}.auth-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1rem}.auth-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:2.5rem 2rem;text-align:center;max-width:380px;width:100%}.auth-card h1{font-size:1.9rem;font-weight:800;letter-spacing:-.02em;margin-bottom:.5rem}.auth-text{color:var(--muted);margin-bottom:1.5rem}.btn-wide{width:100%}.spinner-lg{width:2rem;height:2rem;border-width:3px;color:var(--muted)}.header-right{display:flex;align-items:center;gap:.6rem;flex-wrap:wrap}.user-chip{display:flex;flex-direction:column;align-items:flex-end;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:.4rem .9rem;box-shadow:var(--shadow)}.user-name{font-weight:600;font-size:.85rem;max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.btn-link{background:none;border:none;color:var(--muted);font-size:.75rem;cursor:pointer;padding:0;text-decoration:underline}.btn-link:hover{color:var(--text)}