*{box-sizing:border-box}html,body,#root{height:100%;margin:0}:root{--bg-primary: #f0f2f5;--bg-card: #fff;--bg-input: #fff;--bg-hover: #f5f5f7;--bg-active: #f0f7ff;--text-primary: #1a1a1a;--text-secondary: #888;--text-tertiary: #bbb;--border: #e0e0e0;--border-light: #f0f0f0;--shadow: rgba(0,0,0,.06);--accent: #0A84FF;--accent-bg: #f0f7ff}[data-theme=dark]{--bg-primary: #111113;--bg-card: #1c1c1e;--bg-input: #2c2c2e;--bg-hover: #2c2c2e;--bg-active: #1a2a3e;--text-primary: #e5e5e7;--text-secondary: #98989d;--text-tertiary: #636366;--border: #38383a;--border-light: #2c2c2e;--shadow: rgba(0,0,0,.3);--accent: #0A84FF;--accent-bg: #1a2a3e}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif;background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased}.app-shell{display:flex;flex-direction:column;height:100vh;overflow:hidden}.app-nav{display:flex;align-items:center;gap:6px;padding:0 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var(--border-light)}.nav-avatar{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;font-size:.7rem;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0;letter-spacing:.5px;border:none;cursor:pointer;padding:0;overflow:hidden;transition:box-shadow .15s}.nav-avatar:hover{box-shadow:0 0 0 2px #0a84ff}.nav-avatar img{width:100%;height:100%;object-fit:cover;display:block}.nav-name{font-size:.82rem;color:var(--text-primary);font-weight:500}.nav-tg-dot{width:9px;height:9px;border-radius:50%;background:#ccc;flex-shrink:0;margin-right:4px}.nav-tg-dot.on{background:#22c55e;box-shadow:0 0 4px #22c55e}.nav-logout{padding:5px 12px;background:transparent;color:var(--text-tertiary);border:1px solid var(--border);border-radius:6px;cursor:pointer;font-size:.75rem;transition:all 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var(--border-light);border-radius:12px;padding:20px;text-align:center;margin-bottom:8px}.preview-avatar{width:48px;height:48px;border-radius:50%;object-fit:cover;margin:0 auto 6px;display:block}.preview-initials{width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;font-size:1rem;font-weight:700;display:flex;align-items:center;justify-content:center;margin:0 auto 6px}.preview-name{font-size:.95rem;font-weight:700;color:var(--text-primary)}.preview-company{font-size:.78rem;color:#888;margin-top:2px}.preview-bio{font-size:.78rem;color:#666;margin-top:4px;line-height:1.3}.preview-contacts{display:flex;gap:6px;justify-content:center;margin-top:8px;flex-wrap:wrap}.preview-pill{display:inline-block;padding:4px 10px;border-radius:6px;font-size:.72rem;font-weight:500;color:#fff}.preview-phone{background:#22c55e}.preview-wa{background:#25d366}.preview-tg{background:#08c}.profile-modal 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20px;background:linear-gradient(135deg,#0a84ff,#0070e0);color:#fff;border:none;border-radius:8px;font-size:.85rem;font-weight:600;cursor:pointer}.profile-modal-save:hover{opacity:.9}.profile-modal-save:disabled{opacity:.5;cursor:default}.profile-visibility{margin-top:14px;padding-top:14px;border-top:1px solid var(--border-light)}.profile-visibility-title{font-size:.78rem;font-weight:600;color:var(--text-secondary);display:block;margin-bottom:8px}.profile-checkbox{display:flex;align-items:center;gap:8px;font-size:.85rem;color:var(--text-primary);cursor:pointer;padding:4px 0;font-weight:400;margin:0}.profile-checkbox input[type=checkbox]{width:16px;height:16px;accent-color:#0A84FF;cursor:pointer;margin:0}.crop-area{position:relative;width:100%;height:300px;border-radius:10px;overflow:hidden;background:#111}.crop-zoom{width:100%;margin:4px 0;accent-color:#0A84FF}@media (max-width: 768px){.app-nav{padding:0 10px;height:48px;gap:4px}.nav-brand-icon{display:none}.nav-brand{font-size:.9rem;margin-right:4px}.nav-links{overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}.nav-links::-webkit-scrollbar{display:none}.nav-links a{padding:6px 10px;font-size:.75rem;white-space:nowrap}.nav-profile{padding-left:6px}.nav-name{display:none}.nav-logout{padding:4px 8px;font-size:.7rem}.company-switcher{max-width:100px;font-size:.72rem}}[data-theme=dark] .app-nav{background:var(--bg-card);box-shadow:0 1px 3px var(--shadow)}[data-theme=dark] .nav-logout{color:var(--text-tertiary);border-color:var(--border)}[data-theme=dark] .nav-logout:hover{color:#ef4444;border-color:#ef4444;background:#ef44441a}[data-theme=dark] .nav-company{color:var(--text-secondary)}[data-theme=dark] .company-switcher{background:var(--accent-bg);border-color:var(--accent)}[data-theme=dark] .spinner{border-color:var(--border);border-top-color:var(--accent)}[data-theme=dark] .auth-card{background:var(--bg-card);color:var(--text-primary)}[data-theme=dark] .auth-card h1{color:var(--text-primary)}[data-theme=dark] .auth-subtitle{color:var(--text-secondary)}[data-theme=dark] .tabs{background:var(--bg-input)}[data-theme=dark] .tabs button{color:var(--text-secondary)}[data-theme=dark] .tabs button.active{background:var(--bg-card);color:var(--text-primary)}[data-theme=dark] .auth-form input{background:var(--bg-input);border-color:var(--border);color:var(--text-primary)}[data-theme=dark] .error{background:#ef44441a}[data-theme=dark] .profile-modal{background:var(--bg-card)}[data-theme=dark] .profile-modal h3{color:var(--text-primary)}[data-theme=dark] .profile-modal input,[data-theme=dark] .profile-modal textarea{background:var(--bg-input);border-color:var(--border);color:var(--text-primary)}[data-theme=dark] .profile-modal label{color:var(--text-secondary)}[data-theme=dark] .profile-modal-cancel{border-color:var(--border);color:var(--text-secondary)}[data-theme=dark] .profile-modal-cancel:hover{background:var(--bg-hover)}[data-theme=dark] .profile-visibility{border-color:var(--border)}[data-theme=dark] .profile-visibility-title{color:var(--text-secondary)}[data-theme=dark] .profile-checkbox{color:var(--text-primary)}[data-theme=dark] .profile-preview-card{background:var(--bg-input);border-color:var(--border)}[data-theme=dark] .preview-name{color:var(--text-primary)}[data-theme=dark] .crop-area{background:#000}