:root {
  --primary:#e11d48;--primary-dark:#be123c;--primary-light:#ffe4e6;--primary-glow:rgba(225,29,72,0.12);
  --success:#059669;--success-light:#d1fae5;--warning:#d97706;--warning-light:#fef3c7;
  --info:#2563eb;--info-light:#dbeafe;--danger:#dc2626;--danger-light:#fee2e2;
  --gray-50:#f8fafc;--gray-100:#f1f5f9;--gray-200:#e2e8f0;--gray-300:#cbd5e1;--gray-400:#94a3b8;
  --gray-500:#64748b;--gray-600:#475569;--gray-700:#334155;--gray-800:#1e293b;--gray-900:#0f172a;
  --surface:#ffffff;--shadow-sm:0 1px 2px 0 rgb(0 0 0 / 0.05);--shadow:0 1px 3px 0 rgb(0 0 0 / 0.1),0 1px 2px -1px rgb(0 0 0 / 0.1);
  --shadow-md:0 4px 6px -1px rgb(0 0 0 / 0.1),0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg:0 10px 15px -3px rgb(0 0 0 / 0.1),0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl:0 20px 25px -5px rgb(0 0 0 / 0.1),0 8px 10px -6px rgb(0 0 0 / 0.1);
  --radius-sm:6px;--radius:10px;--radius-lg:14px;--radius-xl:20px;
}
*{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%}
body{font-family:'Inter',system-ui,-apple-system,sans-serif;background:var(--gray-50);color:var(--gray-800);-webkit-font-smoothing:antialiased;min-height:100vh;line-height:1.45;font-size:.9375rem}
::-webkit-scrollbar{width:5px;height:5px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--gray-300);border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:var(--gray-400)}

/* ===== LOGIN ===== */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background:linear-gradient(135deg,var(--gray-50) 0%,#fff0f3 100%)}
.login-box{background:var(--surface);border:1px solid var(--gray-200);border-radius:var(--radius-xl);padding:36px;width:100%;max-width:400px;box-shadow:var(--shadow-lg)}
.brand-login{text-align:center;margin-bottom:24px}
.brand-login h1{font-size:1.25rem;font-weight:800;color:var(--gray-900);letter-spacing:-.02em}
.brand-login p{font-size:.85rem;color:var(--gray-500);margin-top:4px}
.login-error{color:var(--danger);font-size:.85rem;margin-top:10px;text-align:center;font-weight:600}
.login-tip{margin-top:18px;padding-top:16px;border-top:1px solid var(--gray-100);font-size:.82rem;color:var(--gray-500);text-align:center;line-height:1.6}

/* ===== HEADER ===== */
.app-header{position:sticky;top:0;z-index:50;background:var(--surface);border-bottom:1px solid var(--gray-200);padding:0 16px;height:60px;display:flex;align-items:center;justify-content:space-between;box-shadow:var(--shadow-sm)}
.brand{display:flex;align-items:center;gap:10px}
.brand-logo{width:36px;height:36px;background:linear-gradient(135deg,var(--primary),var(--primary-dark));border-radius:var(--radius);display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.1rem;box-shadow:0 2px 8px rgba(225,29,72,0.25)}
.brand-text h1{font-size:1.05rem;font-weight:800;color:var(--gray-900);letter-spacing:-.02em;line-height:1.1}
.brand-text span{font-size:.72rem;color:var(--gray-500);font-weight:500}
.header-actions{display:flex;align-items:center;gap:8px}

/* ===== BUTTONS ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 14px;border-radius:var(--radius);font-family:inherit;font-size:.85rem;font-weight:600;border:1px solid transparent;cursor:pointer;transition:all .15s ease;white-space:nowrap;line-height:1.4}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn-primary{background:var(--primary);color:#fff;border-color:var(--primary)}
.btn-primary:hover:not(:disabled){background:var(--primary-dark);transform:translateY(-1px);box-shadow:0 4px 12px rgba(225,29,72,0.25)}
.btn-secondary{background:var(--gray-100);color:var(--gray-700);border-color:var(--gray-200)}
.btn-secondary:hover:not(:disabled){background:var(--gray-200)}
.btn-white{background:var(--surface);color:var(--gray-700);border-color:var(--gray-200);box-shadow:var(--shadow-sm)}
.btn-white:hover:not(:disabled){border-color:var(--gray-300);box-shadow:var(--shadow)}
.btn-success{background:var(--success);color:#fff;border-color:var(--success)}
.btn-success:hover:not(:disabled){background:#047857;box-shadow:0 4px 12px rgba(5,150,105,0.25)}
.btn-ghost{background:transparent;color:var(--gray-600);border-color:var(--gray-200)}
.btn-ghost:hover:not(:disabled){background:var(--gray-100);color:var(--gray-800)}
.btn-danger{background:transparent;color:var(--danger);border-color:transparent}
.btn-danger:hover:not(:disabled){background:var(--danger-light)}
.btn-sm{padding:5px 10px;font-size:.78rem;gap:4px}
.btn-xs{padding:3px 8px;font-size:.72rem;gap:3px;border-radius:var(--radius-sm)}
.btn-icon{width:34px;height:34px;padding:0;border-radius:var(--radius)}
.btn-icon-sm{width:28px;height:28px;padding:0;font-size:.85rem}
.btn-block{width:100%}

/* ===== BADGES ===== */
.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:50px;font-size:.72rem;font-weight:700;white-space:nowrap;line-height:1.4}
.badge-acepta{background:var(--success-light);color:var(--success)}
.badge-propuesta{background:var(--info-light);color:#1d4ed8}
.badge-seguimiento{background:var(--warning-light);color:#92400e}
.badge-nocoge{background:var(--danger-light);color:#991b1b}
.badge-nodisponible{background:var(--gray-200);color:var(--gray-600)}
.badge-noacepta{background:#fce7f3;color:#9d174d}
.badge-vacio{background:var(--gray-100);color:var(--gray-500);border:1px dashed var(--gray-300)}

/* ===== LAYOUT ===== */
.layout{display:grid;grid-template-columns:360px 1fr;min-height:calc(100vh - 60px)}

/* ===== SIDEBAR ===== */
.sidebar{background:var(--surface);border-right:1px solid var(--gray-200);display:flex;flex-direction:column;height:calc(100vh - 60px);position:sticky;top:60px}
.sidebar-header{padding:16px 18px 10px;border-bottom:1px solid var(--gray-100)}
.sidebar-header h2{font-size:.8rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--gray-400)}
.sidebar-scroll{flex:1;overflow-y:auto;padding:14px 18px}
.sidebar-footer{padding:12px 18px;border-top:1px solid var(--gray-100);background:var(--gray-50)}

/* ===== FORM ===== */
.field{margin-bottom:12px}
.field label{display:flex;align-items:center;gap:4px;font-size:.74rem;font-weight:700;color:var(--gray-600);margin-bottom:5px;text-transform:uppercase;letter-spacing:.03em}
.field label .req{color:var(--primary)}
.field input,.field select,.field textarea{width:100%;padding:9px 11px;border:1.5px solid var(--gray-200);border-radius:var(--radius-sm);font-family:inherit;font-size:.9rem;color:var(--gray-800);background:var(--surface);transition:border-color .15s,box-shadow .15s}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow);outline:none}
.field textarea{resize:vertical;min-height:64px;line-height:1.45}
.field select{cursor:pointer;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-repeat:no-repeat;background-position:right 11px center;padding-right:30px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}

/* ===== MAIN ===== */
.main{padding:18px 20px;overflow-y:auto;min-height:calc(100vh - 60px)}

/* ===== STATS ===== */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin-bottom:16px}
.stat-card{background:var(--surface);border:1px solid var(--gray-200);border-radius:var(--radius);padding:12px 14px;box-shadow:var(--shadow-sm);transition:transform .15s,box-shadow .15s;cursor:pointer}
.stat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}
.stat-card.active{border-color:var(--primary);box-shadow:0 0 0 2px var(--primary-glow)}
.stat-card .stat-value{font-size:1.4rem;font-weight:800;color:var(--gray-900);line-height:1}
.stat-card .stat-label{font-size:.72rem;color:var(--gray-500);font-weight:600;margin-top:4px;display:flex;align-items:center;gap:4px}
.stat-dot{width:7px;height:7px;border-radius:50%;display:inline-block}

/* ===== TOOLBAR ===== */
.toolbar{display:flex;gap:10px;margin-bottom:14px;flex-wrap:wrap;align-items:center}
.search-box{flex:1;min-width:220px;position:relative}
.search-box input{width:100%;padding:9px 12px 9px 36px;border:1.5px solid var(--gray-200);border-radius:var(--radius);font-family:inherit;font-size:.88rem;background:var(--surface);transition:border-color .15s,box-shadow .15s}
.search-box input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow);outline:none}
.search-icon{position:absolute;left:11px;top:50%;transform:translateY(-50%);color:var(--gray-400);font-size:.9rem;pointer-events:none}
.filter-select{padding:9px 28px 9px 11px;border:1.5px solid var(--gray-200);border-radius:var(--radius);font-family:inherit;font-size:.85rem;background:var(--surface);color:var(--gray-700);cursor:pointer;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-repeat:no-repeat;background-position:right 10px center}
.filter-select:focus{border-color:var(--primary);outline:none}

/* ===== TABLE ===== */
.table-container{background:var(--surface);border-radius:var(--radius-lg);border:1px solid var(--gray-200);overflow:hidden;box-shadow:var(--shadow-sm)}
table{width:100%;border-collapse:collapse;font-size:.83rem}
thead tr{background:var(--gray-50);border-bottom:1px solid var(--gray-200)}
th{padding:10px 12px;text-align:left;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--gray-500);white-space:nowrap}
td{padding:10px 12px;border-bottom:1px solid var(--gray-100);vertical-align:middle}
tr:last-child td{border-bottom:none}
tr:hover td{background:var(--gray-50)}
.td-empresa{font-weight:700;font-size:.87rem;color:var(--gray-900);max-width:180px}
.td-empresa .loc{font-weight:500;color:var(--gray-500);font-size:.75rem;display:block;margin-top:1px}
.td-tel{font-weight:600;font-size:.84rem;color:var(--gray-700);white-space:nowrap;font-variant-numeric:tabular-nums}
.td-contacto{font-size:.82rem;color:var(--gray-600)}
.td-notas{max-width:160px;font-size:.8rem;color:var(--gray-500);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ===== CALL CHIPS ===== */
.call-chips{display:flex;flex-wrap:wrap;gap:4px;align-items:center}
.call-chip{display:inline-flex;align-items:center;gap:3px;padding:2px 8px;border-radius:50px;font-size:.7rem;font-weight:700;border:1.5px solid var(--gray-200);background:var(--surface);color:var(--gray-600);cursor:pointer;transition:all .15s;max-width:140px}
.call-chip:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-light)}
.call-chip .n{font-weight:800;color:var(--primary);font-size:.65rem;min-width:14px;text-align:center}

/* ===== ACTION BUTTONS ===== */
.act-group{display:flex;gap:4px;flex-wrap:wrap}
.act-btn{padding:5px 9px;border-radius:var(--radius-sm);font-size:.78rem;font-weight:700;display:inline-flex;align-items:center;gap:4px;text-decoration:none;transition:all .15s;border:1px solid transparent;cursor:pointer;white-space:nowrap}
.act-call{background:#ecfdf5;color:#065f46;border-color:#a7f3d0}
.act-call:hover{background:#d1fae5}
.act-wa{background:#f0fdf4;color:#15803d;border-color:#bbf7d0}
.act-wa:hover{background:#dcfce7}
.act-email{background:#eff6ff;color:#1d4ed8;border-color:#bfdbfe}
.act-email:hover{background:#dbeafe}
.act-vcard{background:#faf5ff;color:#7c3aed;border-color:#e9d5ff}
.act-vcard:hover{background:#f3e8ff}
.act-msg{background:#fffbeb;color:#92400e;border-color:#fde68a}
.act-msg:hover{background:#fef3c7}

/* ===== CARDS (MOBILE) ===== */
.cards{display:none;flex-direction:column;gap:10px}
.card{background:var(--surface);border:1px solid var(--gray-200);border-radius:var(--radius-lg);padding:14px;box-shadow:var(--shadow-sm);transition:box-shadow .15s}
.card:hover{box-shadow:var(--shadow-md)}
.card-header{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;margin-bottom:8px}
.card-title{font-weight:800;font-size:.92rem;color:var(--gray-900);line-height:1.25}
.card-title small{display:block;font-weight:500;color:var(--gray-500);font-size:.78rem;margin-top:2px}
.card-body{display:grid;gap:8px;margin-bottom:10px}
.card-row{display:flex;align-items:center;gap:8px;font-size:.84rem;color:var(--gray-600)}
.card-row .label{color:var(--gray-400);font-weight:600;font-size:.75rem;min-width:60px;text-transform:uppercase}
.card-calls{display:flex;flex-wrap:wrap;gap:4px;margin:6px 0}
.card-actions{display:flex;flex-wrap:wrap;gap:5px}

/* ===== MODAL ===== */
.modal-backdrop{position:fixed;inset:0;background:rgba(15,23,42,0.45);z-index:100;opacity:0;transition:opacity .2s;display:none;align-items:flex-end;justify-content:center}
.modal-backdrop.show{opacity:1;display:flex}
.modal-backdrop.center{align-items:center}
.modal-panel{background:var(--surface);border-radius:var(--radius-xl) var(--radius-xl) 0 0;width:100%;max-width:520px;max-height:85vh;overflow-y:auto;box-shadow:var(--shadow-xl);transform:translateY(100%);transition:transform .3s cubic-bezier(.16,1,.3,1)}
.modal-backdrop.show .modal-panel{transform:translateY(0)}
.modal-backdrop.center .modal-panel{border-radius:var(--radius-xl);transform:scale(.92) translateY(10px);max-height:90vh}
.modal-backdrop.show.center .modal-panel{transform:scale(1) translateY(0)}
.modal-header{padding:18px 20px 12px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--gray-100)}
.modal-header h3{font-size:1.05rem;font-weight:800;color:var(--gray-900)}
.modal-close{width:32px;height:32px;border-radius:50%;background:var(--gray-100);color:var(--gray-600);border:none;cursor:pointer;font-size:1.1rem;display:flex;align-items:center;justify-content:center;transition:background .15s}
.modal-close:hover{background:var(--gray-200);color:var(--gray-800)}
.modal-body{padding:16px 20px 20px}
.modal-footer{padding:12px 20px 18px;display:flex;gap:8px;justify-content:flex-end;border-top:1px solid var(--gray-100)}

/* ===== QUICK RESULTS GRID ===== */
.result-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-bottom:12px}
.result-btn{padding:10px;border-radius:var(--radius);border:1.5px solid var(--gray-200);background:var(--surface);font-family:inherit;font-size:.82rem;font-weight:700;color:var(--gray-700);cursor:pointer;transition:all .15s;text-align:left;display:flex;align-items:center;gap:6px}
.result-btn:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-light)}
.result-btn.selected{border-color:var(--primary);background:var(--primary);color:#fff;box-shadow:0 4px 12px rgba(225,29,72,0.25)}

/* ===== TOAST ===== */
.toast-wrap{position:fixed;bottom:20px;right:20px;z-index:200;display:flex;flex-direction:column;gap:8px;align-items:flex-end;pointer-events:none}
.toast{background:var(--gray-900);color:#fff;padding:10px 16px;border-radius:var(--radius);font-size:.85rem;font-weight:600;box-shadow:var(--shadow-xl);animation:toastIn .3s ease;pointer-events:auto;max-width:320px;line-height:1.4}
.toast.success{background:var(--success)}.toast.error{background:var(--danger)}.toast.warn{background:var(--warning)}
@keyframes toastIn{from{opacity:0;transform:translateY(10px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}

/* ===== EMPTY ===== */
.empty{text-align:center;padding:50px 20px;color:var(--gray-400)}
.empty-icon{font-size:2.8rem;margin-bottom:10px;opacity:.6}
.empty h3{font-size:1rem;font-weight:700;color:var(--gray-600);margin-bottom:4px}
.empty p{font-size:.85rem}

/* ===== FLOATING BUTTON ===== */
.fab{position:fixed;bottom:20px;right:20px;width:56px;height:56px;border-radius:50%;background:var(--primary);color:#fff;border:none;font-size:1.6rem;box-shadow:0 4px 16px rgba(225,29,72,0.35);cursor:pointer;z-index:40;display:none;align-items:center;justify-content:center;transition:transform .15s,box-shadow .15s}
.fab:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(225,29,72,0.4)}

/* ===== OVERLAY ===== */
.sidebar-overlay{position:fixed;inset:0;background:rgba(15,23,42,0.35);z-index:60;display:none;opacity:0;transition:opacity .2s}
.sidebar-overlay.show{display:block;opacity:1}

/* ===== ANIMATIONS ===== */
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes slideUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
.fade-in{animation:fadeIn .3s ease}
.slide-up{animation:slideUp .3s ease}

/* ===== UTILS ===== */
.divider{height:1px;background:var(--gray-200);margin:14px 0}
.tip{background:#f0f9ff;border:1px solid #bae6fd;border-radius:var(--radius);padding:10px 12px;font-size:.8rem;color:#0369a1;line-height:1.5}
.tip strong{color:#0c4a6e}
.sync-badge{font-size:.72rem;font-weight:700;padding:3px 10px;border-radius:50px;margin-left:8px}
.sync-badge.ok{background:var(--success-light);color:var(--success)}
.sync-badge.off{background:var(--warning-light);color:var(--warning)}
.sync-badge.err{background:var(--danger-light);color:var(--danger)}

/* ===== USER LIST ===== */
.user-row{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--gray-100)}
.user-row:last-child{border-bottom:none}
.user-avatar{width:34px;height:34px;border-radius:50%;background:var(--primary-light);color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:.85rem;font-weight:800;flex-shrink:0}
.user-info{flex:1;min-width:0}
.user-name{font-weight:700;font-size:.9rem;color:var(--gray-900)}
.user-meta{font-size:.75rem;color:var(--gray-500);margin-top:1px}
.user-inactive .user-name{color:var(--gray-400);text-decoration:line-through}

/* ===== PROSPECTOR GRID ===== */
.pro-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:12px}
@media(max-width:640px){.pro-grid{grid-template-columns:1fr}}

/* ===== BADGE BUTTON ===== */
.badge-btn{cursor:pointer;transition:opacity .15s,transform .12s}
.badge-btn:hover{opacity:.8;transform:scale(1.06)}
.badge-btn:active{transform:scale(.97)}

/* ===== HISTORY MODAL ===== */
.history-list{display:flex;flex-direction:column}
.history-item{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--gray-100)}
.history-item:last-child{border-bottom:none}
.history-icon{width:30px;height:30px;border-radius:50%;background:var(--gray-100);display:flex;align-items:center;justify-content:center;font-size:.85rem;flex-shrink:0;margin-top:2px}
.history-content{flex:1;min-width:0}
.history-detail{font-size:.87rem;color:var(--gray-800);line-height:1.5;display:flex;flex-wrap:wrap;align-items:center;gap:5px}
.history-date{font-size:.74rem;color:var(--gray-400);margin-top:3px}
.h-tag{display:inline-flex;padding:2px 8px;border-radius:4px;font-weight:700;font-size:.78rem}
.h-call{background:var(--info-light);color:#1d4ed8}
.h-from{background:var(--gray-200);color:var(--gray-600)}
.h-to{background:var(--success-light);color:var(--success)}
.h-arrow{color:var(--gray-400);font-weight:700}
.h-note{font-size:.82rem;color:var(--gray-500);font-style:italic}
.empty-history{text-align:center;padding:30px 0;color:var(--gray-400);font-size:.9rem}

/* ===== HISTORY CHIP ===== */
.chip-empty{color:var(--gray-400)!important;font-size:.76rem;cursor:pointer;border-style:dashed}
.chip-empty:hover{border-color:var(--primary);color:var(--primary)!important}
.chip-more{background:var(--gray-100)!important;color:var(--gray-500)!important;font-style:italic}

/* ===== ACT HISTORY BUTTON ===== */
.act-hist{background:#f0fdf4;color:#166534;border-color:#bbf7d0}
.act-hist:hover{background:#dcfce7}

/* ===== RESPONSIVE ===== */
@media(max-width:980px){
  .layout{grid-template-columns:1fr}
  .sidebar{position:fixed;left:0;top:60px;width:100%;max-width:380px;height:calc(100vh - 60px);z-index:70;transform:translateX(-100%);transition:transform .3s cubic-bezier(.16,1,.3,1);box-shadow:var(--shadow-xl)}
  .sidebar.open{transform:translateX(0)}
  .main{padding:14px}
  .stats{grid-template-columns:repeat(3,1fr)}
  .table-container{display:none}
  .cards{display:flex}
  .fab{display:flex}
  .header-actions .btn .btn-label{display:none}
  .hidden-mobile{display:none!important}
}
@media(min-width:981px){.hidden-desktop{display:none!important}}
@media(max-width:520px){
  .stats{grid-template-columns:repeat(2,1fr)}
  .search-box{min-width:100%;order:2}
  .toolbar{gap:8px}
  .toolbar .filter-select{order:3}
  .toolbar .btn{order:1}
}