:root,[data-theme=dark]{--bg: #0f1218;--bg-gradient: radial-gradient(circle at 15% 0%, rgba(0, 113, 188, .14), transparent 45%), #0f1218;--panel: #171b23;--panel-2: #1d222c;--border: #2a303c;--text: #edf0f5;--text-muted: #94a0b3;--accent: #0071bc;--accent-hover: #0684d9;--accent-soft: rgba(0, 113, 188, .16);--accent-text-on: #ffffff;--teal: #4fd1c5;--danger: #f0555a;--success: #58d68d;--radius: 12px;--radius-lg: 16px;--shadow: 0 8px 24px rgba(0, 0, 0, .35);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .25);--font-display: "Space Grotesk", sans-serif;--font-body: "Inter", sans-serif;--font-mono: "IBM Plex Mono", monospace}[data-theme=light]{--bg: #f4f6fa;--bg-gradient: radial-gradient(circle at 15% 0%, rgba(0, 113, 188, .08), transparent 45%), #f4f6fa;--panel: #ffffff;--panel-2: #eef1f6;--border: #dde2ea;--text: #1a2130;--text-muted: #66707f;--accent: #0071bc;--accent-hover: #005a95;--accent-soft: rgba(0, 113, 188, .1);--accent-text-on: #ffffff;--teal: #0f9488;--danger: #d8383e;--success: #1f9d5c;--radius: 12px;--radius-lg: 16px;--shadow: 0 8px 24px rgba(20, 30, 50, .08);--shadow-sm: 0 2px 8px rgba(20, 30, 50, .06);--font-display: "Space Grotesk", sans-serif;--font-body: "Inter", sans-serif;--font-mono: "IBM Plex Mono", monospace}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg-gradient);background-attachment:fixed;color:var(--text);font-family:var(--font-body);-webkit-font-smoothing:antialiased;transition:background-color .2s ease,color .2s ease}h1,h2,h3{font-family:var(--font-display);letter-spacing:-.01em;margin:0}button,input,select,textarea{font-family:inherit;color:inherit}button{cursor:pointer;border:1px solid var(--border);background:var(--panel-2);color:var(--text);border-radius:var(--radius);padding:9px 16px;font-size:14px;font-weight:500;transition:border-color .15s ease,background .15s ease,transform .1s ease;display:inline-flex;align-items:center;gap:6px}button:hover{border-color:var(--accent)}button:active{transform:scale(.98)}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--accent);outline-offset:1px}button.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-text-on);font-weight:600;box-shadow:var(--shadow-sm)}button.primary:hover{background:var(--accent-hover);border-color:var(--accent-hover)}button.icon-btn{padding:9px}button:disabled{opacity:.5;cursor:not-allowed;transform:none}input,select,textarea{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:9px 12px;font-size:14px}a{color:var(--accent)}.app-shell{display:grid;grid-template-columns:250px 1fr;min-height:100vh}.sidebar{background:var(--panel);border-right:1px solid var(--border);padding:20px 16px;display:flex;flex-direction:column;gap:22px}.brand{display:flex;align-items:center;gap:10px}.brand img{width:30px;height:auto;display:block}.brand-text{font-family:var(--font-display);font-weight:700;font-size:16px;display:flex;flex-direction:column;line-height:1.15}.brand-text .dot{color:var(--accent);font-size:12px;font-weight:500;letter-spacing:.04em;text-transform:uppercase}.nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;color:var(--text-muted);text-decoration:none;font-size:14px;font-weight:500;transition:background .15s ease,color .15s ease}.nav-item svg{width:17px;height:17px;flex-shrink:0}.nav-item:hover{background:var(--panel-2);color:var(--text)}.nav-item.active{background:var(--accent-soft);color:var(--accent)}.theme-toggle-row{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;border-radius:10px;background:var(--panel-2);border:1px solid var(--border);font-size:13px;color:var(--text-muted)}.theme-toggle-row button{padding:5px 8px}.sidebar-footer{margin-top:auto;border-top:1px solid var(--border);padding-top:14px;font-size:13px;color:var(--text-muted)}.sidebar-footer .role-tag{display:inline-block;margin-top:4px;font-family:var(--font-mono);font-size:11px;color:var(--accent);background:var(--accent-soft);padding:2px 6px;border-radius:4px}.app-attribution{margin-top:14px;padding-top:12px;border-top:1px solid var(--border);font-size:11px;line-height:1.5;color:var(--text-muted);opacity:.85}.mobile-menu-toggle{display:none}.main{padding:28px 36px;overflow-y:auto}.page-header{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:24px}.page-header h1{font-size:23px}.page-header p{color:var(--text-muted);font-size:14px;margin:4px 0 0}.login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg-gradient)}.login-card{width:380px;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-lg);padding:36px;box-shadow:var(--shadow)}.login-logo{display:flex;justify-content:center;margin-bottom:18px}.login-logo img{width:52px;height:auto}.login-card h1{font-size:21px;margin-bottom:4px;text-align:center}.login-card p.sub{color:var(--text-muted);font-size:13px;margin:0 0 24px;text-align:center}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}.field label{font-size:12px;color:var(--text-muted)}.error-text{color:var(--danger);font-size:13px;margin-top:10px}.chat-layout-responsive{display:grid;grid-template-columns:250px 1fr;gap:16px;height:calc(100vh - 170px);position:relative}.conversation-list{overflow-y:auto;padding:10px}.history-toggle,.mobile-backdrop{display:none}.chat-window{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-lg);display:flex;flex-direction:column;overflow:hidden;box-shadow:var(--shadow-sm)}.chat-messages{flex:1;overflow-y:auto;padding:22px;display:flex;flex-direction:column;gap:16px}.msg{max-width:72%;padding:12px 16px;border-radius:14px;font-size:14px;line-height:1.55;white-space:pre-wrap;overflow-wrap:break-word}.msg p{margin:0 0 8px}.msg p:last-child{margin-bottom:0}.msg ul,.msg ol{margin:4px 0 8px;padding-left:20px}.msg li{margin-bottom:3px}.msg strong{color:var(--accent);font-weight:600}.msg h1,.msg h2,.msg h3{font-size:14px;margin:6px 0 4px}.msg.user{align-self:flex-end;background:var(--accent-soft);color:var(--text);border:1px solid rgba(0,113,188,.3)}.msg.assistant{align-self:flex-start;background:var(--panel-2);border:1px solid var(--border)}.msg img.chat-image{display:block;margin-top:10px;max-width:100%;max-height:360px;width:auto;height:auto;object-fit:contain;border-radius:10px;border:1px solid var(--border);cursor:zoom-in}.sources-block{margin-top:10px;padding-top:10px;border-top:1px solid var(--border)}.sources-label{font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--text-muted);margin-bottom:6px}.source-link{display:block;font-size:12px;color:var(--accent);text-decoration:none;margin-bottom:4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.source-link:hover{text-decoration:underline}.chat-input-row{display:flex;gap:10px;padding:14px;border-top:1px solid var(--border);align-items:flex-end}.chat-input-row input{flex:1}.chat-textarea{flex:1;resize:none;min-height:40px;max-height:160px;overflow-y:auto;font-family:inherit;line-height:1.4;padding:9px 12px}.paste-hint{font-size:11px;color:var(--text-muted);padding:0 14px 8px}.filters-row{display:flex;gap:8px;margin-bottom:16px;flex-wrap:wrap}.filters-row button.active{background:var(--accent-soft);border-color:var(--accent);color:var(--accent)}table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;color:var(--text-muted);font-weight:500;font-size:11px;text-transform:uppercase;letter-spacing:.04em;padding:10px 12px;border-bottom:1px solid var(--border)}td{padding:12px;border-bottom:1px solid var(--border);vertical-align:middle}tr:hover td{background:var(--panel-2)}.score-ring{width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-size:11px;font-weight:600;background:conic-gradient(var(--score-color, var(--accent)) calc(var(--score,0) * 1%),var(--panel-2) 0)}.score-ring span{background:var(--panel);width:26px;height:26px;border-radius:50%;display:flex;align-items:center;justify-content:center}.badge{font-family:var(--font-mono);font-size:11px;padding:3px 8px;border-radius:999px;border:1px solid var(--border);color:var(--text-muted);text-transform:capitalize}.badge.nuevo{color:var(--text-muted)}.badge.calificado{color:var(--accent);border-color:var(--accent)}.badge.contactado{color:var(--teal);border-color:var(--teal)}.badge.ganado{color:var(--success);border-color:var(--success)}.badge.descartado{color:var(--danger);border-color:var(--danger)}.empty-state{text-align:center;padding:60px 20px;color:var(--text-muted)}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px;box-shadow:var(--shadow-sm)}.users-list{display:flex;flex-direction:column;gap:10px;margin-top:20px}.user-row{display:flex;align-items:center;justify-content:space-between;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:12px 16px;box-shadow:var(--shadow-sm)}.user-row .name{font-weight:600;font-size:14px}.user-row .email{color:var(--text-muted);font-size:13px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}@media (max-width: 860px){.app-shell{grid-template-columns:1fr}.sidebar{position:fixed;top:0;left:0;bottom:0;width:270px;z-index:40;transform:translate(-100%);transition:transform .2s ease;box-shadow:4px 0 24px #0006}.sidebar.mobile-open{transform:translate(0)}.mobile-menu-toggle{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;padding:0;margin-bottom:12px}.main{padding:18px 16px}.page-header{flex-direction:column;align-items:flex-start;gap:10px}.page-header h1{font-size:19px}.form-grid{grid-template-columns:1fr}table{display:block;overflow-x:auto;white-space:nowrap}.chat-layout-responsive{grid-template-columns:1fr;height:calc(100vh - 220px)}.history-toggle{display:inline-flex}.conversation-list{position:fixed;top:0;right:0;bottom:0;width:80%;max-width:300px;z-index:50;transform:translate(100%);transition:transform .2s ease;border-radius:0}.conversation-list.mobile-open{transform:translate(0)}.mobile-backdrop{display:block;position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:45}.msg{max-width:88%}.login-card{width:90%;max-width:360px}}@media (max-width: 480px){.main{padding:14px 12px}.page-header h1{font-size:18px}.chat-input-row{padding:10px;gap:6px}.msg{font-size:13px}}