@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";
:root{--bg-primary:#0f1117;--bg-secondary:#1a1d27;--bg-card:#1e2130;--bg-card-hover:#252840;--bg-elevated:#262a3a;--bg-input:#1a1d27;--border:#2a2e3f;--border-focus:#6366f1;--text-primary:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#64748b;--text-accent:#818cf8;--accent:#6366f1;--accent-hover:#818cf8;--accent-glow:#6366f126;--accent-soft:#6366f11a;--success:#4ade80;--warning:#fbbf24;--danger:#f87171;--danger-bg:#f871711a;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:20px;--radius-full:9999px;--max-width:1400px;--transition-fast:.15s ease;--transition-med:.25s ease;--transition-slow:.4s ease;--shadow-sm:0 1px 3px #0000004d;--shadow-md:0 4px 12px #0006;--shadow-lg:0 8px 30px #00000080;--shadow-glow:0 0 20px var(--accent-glow)}*{box-sizing:border-box;margin:0;padding:0}html,body{background:var(--bg-primary);min-height:100vh;color:var(--text-primary);-webkit-font-smoothing:antialiased;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:15px;line-height:1.6}a{color:var(--text-accent);text-decoration:none}a:hover{color:var(--accent-hover)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.hide-scrollbar::-webkit-scrollbar{display:none}.hide-scrollbar{-ms-overflow-style:none;scrollbar-width:none}.toast{z-index:9999;border-radius:var(--radius-md);box-shadow:var(--shadow-lg);color:#fff;padding:12px 20px;font-size:14px;font-weight:600;animation:.3s slideIn,.3s 2.2s forwards fadeOut;position:fixed;top:20px;right:20px}.toast-success{background:linear-gradient(135deg,#059669,#10b981)}.toast-error{background:linear-gradient(135deg,#dc2626,#f87171)}@keyframes slideIn{0%{opacity:0;transform:translate(100px)}to{opacity:1;transform:translate(0)}}@keyframes fadeOut{to{opacity:0;transform:translateY(-10px)}}.btn{border-radius:var(--radius-full);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;border:none;align-items:center;gap:8px;padding:10px 20px;font-family:inherit;font-size:14px;font-weight:600;display:inline-flex}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg,var(--accent),#818cf8);color:#fff;box-shadow:0 2px 10px #6366f14d}.btn-primary:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 15px #6366f166}.btn-secondary{background:var(--bg-elevated);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover:not(:disabled){background:var(--bg-card-hover);border-color:var(--accent)}.btn-danger{background:var(--danger-bg);color:var(--danger);border:1px solid #f8717133}.btn-danger:hover:not(:disabled){background:#f8717133}.btn-ghost{color:var(--text-secondary);background:0 0;padding:8px 14px}.btn-ghost:hover{color:var(--text-primary);background:var(--accent-soft)}.btn-sm{padding:6px 14px;font-size:13px}.input,.select,.textarea{border-radius:var(--radius-md);border:1px solid var(--border);background:var(--bg-input);width:100%;color:var(--text-primary);transition:border-color var(--transition-fast),box-shadow var(--transition-fast);outline:none;padding:10px 14px;font-family:inherit;font-size:14px}.input:focus,.select:focus,.textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.input::placeholder,.textarea::placeholder{color:var(--text-muted)}.textarea{resize:vertical;min-height:80px}.select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394A3B8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-position:right 12px center;background-repeat:no-repeat;padding-right:36px}.label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:6px;font-size:12px;font-weight:600;display:block}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);transition:all var(--transition-fast);padding:20px}.card-hover:hover{border-color:var(--accent);background:var(--bg-card-hover);box-shadow:var(--shadow-glow);cursor:pointer;transform:translateY(-2px)}.page-container{max-width:var(--max-width);margin:0 auto;padding:24px 20px}.badge{border-radius:var(--radius-full);border:1px solid;align-items:center;gap:4px;padding:3px 10px;font-size:12px;font-weight:600;display:inline-flex}.warmth-ring{border-radius:50%;padding:3px}.warmth-acquaintance{box-shadow:0 0 0 2px #9e9e9e}.warmth-friendly{box-shadow:0 0 0 2px #ffc107}.warmth-close{box-shadow:0 0 0 2px #4caf50}.avatar{color:#fff;background-position:50%;background-size:cover;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-weight:700;display:flex;overflow:hidden}.avatar-sm{width:36px;height:36px;font-size:13px}.avatar-md{width:48px;height:48px;font-size:16px}.avatar-lg{width:80px;height:80px;font-size:28px}.avatar-xl{width:110px;height:110px;font-size:36px}.tabs{background:var(--bg-secondary);border-radius:var(--radius-md);gap:2px;margin-bottom:20px;padding:3px;display:flex}.tab{border-radius:var(--radius-sm);color:var(--text-muted);cursor:pointer;transition:all var(--transition-fast);text-align:center;background:0 0;border:none;flex:1;padding:10px 16px;font-family:inherit;font-size:14px;font-weight:500}.tab:hover{color:var(--text-primary)}.tab-active{background:var(--bg-card);color:var(--text-primary);box-shadow:var(--shadow-sm)}.people-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px;display:grid}.search-bar{position:relative}.search-bar input{padding-left:42px}.search-bar:before{content:"🔍";z-index:1;font-size:14px;position:absolute;top:50%;left:14px;transform:translateY(-50%)}.sensitive-box{border-radius:var(--radius-md);background:#f871710d;border:1px solid #f8717126;padding:14px}.sensitive-box .label{color:var(--danger)}.empty-state{text-align:center;padding:80px 20px}.empty-state-icon{margin-bottom:16px;font-size:64px}.empty-state-title{margin-bottom:8px;font-size:22px;font-weight:700}.empty-state-text{color:var(--text-muted);max-width:400px;margin:0 auto}.form-section{border:1px solid var(--border);border-radius:var(--radius-lg);margin-bottom:16px;overflow:hidden}.form-section-header{background:var(--bg-secondary);cursor:pointer;-webkit-user-select:none;user-select:none;justify-content:space-between;align-items:center;padding:14px 18px;display:flex}.form-section-header:hover{background:var(--bg-elevated)}.form-section-title{align-items:center;gap:8px;font-size:14px;font-weight:600;display:flex}.form-section-body{gap:14px;padding:18px;display:grid}.form-row{grid-template-columns:1fr 1fr;gap:14px;display:grid}.photo-upload{align-items:center;gap:16px;display:flex}.photo-preview{border:2px dashed var(--border);cursor:pointer;width:80px;height:80px;transition:border-color var(--transition-fast);background:var(--bg-secondary);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:flex;overflow:hidden}.photo-preview:hover{border-color:var(--accent)}.photo-preview img{object-fit:cover;width:100%;height:100%}.conn-item{background:var(--bg-secondary);border-radius:var(--radius-md);transition:background var(--transition-fast);cursor:pointer;align-items:center;gap:12px;padding:12px 14px;display:flex}.conn-item:hover{background:var(--bg-elevated)}.log-entry{border-left:3px solid var(--accent);background:var(--bg-secondary);border-radius:0 var(--radius-md)var(--radius-md)0;margin-bottom:12px;padding:14px}.log-entry-date{color:var(--text-muted);margin-bottom:4px;font-size:12px}.log-entry-location{color:var(--text-accent);margin-bottom:4px;font-size:12px}@media (max-width:768px){.people-grid,.form-row{grid-template-columns:1fr}.tabs{overflow-x:auto}}@media (max-width:480px){.page-container{padding:16px 12px}}