@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@600;700&family=Exo+2:wght@400;500;600&display=swap');

*{margin:0;padding:0;box-sizing:border-box}
:root{
  --cyan:#00e5ff;--cyan2:#00b4d8;
  --dark:#020d1a;--dark2:#041525;
  --card2:#0a2540;
  --text:#e0f4ff;--muted:#7eb8d4;
  --accent:#00ff88;--red:#ff4d6d;--amber:#f5a623;--purple:#9b59f5;
  --border:rgba(0,229,255,.12);
  --sidebar-w:240px;
}

html{-webkit-font-smoothing:antialiased}
body{background:var(--dark2);color:var(--text);font-family:'Exo 2',sans-serif;display:flex;min-height:100vh}

a{color:inherit}

/* Foco de teclado visível em qualquer elemento interativo */
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{
  outline:2px solid var(--cyan);outline-offset:2px;
}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important}
}

/* ===== SIDEBAR ===== */
.sidebar{
  width:var(--sidebar-w);min-height:100vh;background:var(--dark);
  border-right:1px solid var(--border);
  display:flex;flex-direction:column;position:fixed;top:0;left:0;z-index:20;
}
.sb-logo{padding:22px 20px 20px;border-bottom:1px solid var(--border)}
.sb-logo span{font-family:'Rajdhani',sans-serif;font-size:1.1rem;font-weight:700;color:var(--cyan);letter-spacing:1.5px}
.sb-logo small{display:block;font-size:.72rem;color:var(--muted);margin-top:2px}
nav.sb-nav{flex:1;padding:16px 0}
.sb-nav a{
  display:flex;align-items:center;gap:10px;
  padding:11px 20px;color:var(--muted);font-size:.88rem;font-weight:500;
  text-decoration:none;transition:color .15s,background .15s;border-left:3px solid transparent;
}
.sb-nav a:hover,.sb-nav a.active{color:var(--text);background:rgba(0,229,255,.06);border-left-color:var(--cyan)}
.sb-footer{padding:16px 20px;border-top:1px solid rgba(0,229,255,.08)}
.sb-footer form{margin:0}
.sb-footer button{background:none;border:none;font:inherit;font-size:.8rem;color:var(--muted);cursor:pointer;padding:0}
.sb-footer button:hover{color:var(--red)}

/* ===== MAIN / TOPBAR ===== */
.main{margin-left:var(--sidebar-w);flex:1;display:flex;flex-direction:column;min-height:100vh}
.topbar{
  height:60px;background:var(--dark);border-bottom:1px solid rgba(0,229,255,.08);
  display:flex;align-items:center;justify-content:space-between;
  padding:0 28px;position:sticky;top:0;z-index:10;
}
.topbar-title{font-family:'Rajdhani',sans-serif;font-size:1.1rem;font-weight:700;color:var(--muted)}
.topbar-user{display:flex;align-items:center;gap:12px;font-size:.85rem;color:var(--muted)}
.topbar-user .nivel{color:var(--cyan);font-family:'Rajdhani',sans-serif;font-weight:700}
.content{padding:28px;max-width:1280px}
.page-title{font-family:'Rajdhani',sans-serif;font-size:1.8rem;font-weight:700;margin-bottom:24px;color:var(--text)}

/* ===== CARDS ===== */
.cards-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:28px}
.dash-card{
  background:var(--card2);border:1px solid var(--border);border-radius:14px;
  padding:22px 20px;display:flex;align-items:center;gap:16px;
}
.dash-card.alerta{border-color:rgba(255,77,109,.35);background:rgba(255,77,109,.04)}
.dc-num{font-family:'Rajdhani',sans-serif;font-size:2rem;font-weight:700;color:var(--cyan);line-height:1}
.dash-card.alerta .dc-num{color:var(--red)}
.dc-label{font-size:.78rem;color:var(--muted);margin-top:3px}

/* ===== TABELA / LISTA DE CONVERSAS ===== */
.table-wrap{background:var(--card2);border:1px solid var(--border);border-radius:14px;overflow:hidden;margin-bottom:24px}
table{width:100%;border-collapse:collapse}
th{
  background:rgba(0,229,255,.06);border-bottom:1px solid var(--border);
  padding:12px 16px;text-align:left;font-family:'Rajdhani',sans-serif;font-size:.8rem;
  font-weight:700;letter-spacing:1px;color:var(--muted);text-transform:uppercase;
}
td{padding:13px 16px;border-bottom:1px solid rgba(255,255,255,.04);font-size:.88rem;vertical-align:middle}
tr:last-child td{border-bottom:none}
tr.linha-link{cursor:pointer;transition:background .12s}
tr.linha-link:hover td{background:rgba(0,229,255,.04)}

/* ===== BADGES ===== */
.badge{display:inline-block;border-radius:6px;padding:3px 10px;font-size:.75rem;font-weight:600;letter-spacing:.4px;white-space:nowrap}
.badge-cyan{background:rgba(0,229,255,.12);color:var(--cyan);border:1px solid rgba(0,229,255,.25)}
.badge-green{background:rgba(0,255,136,.12);color:var(--accent);border:1px solid rgba(0,255,136,.25)}
.badge-red{background:rgba(255,77,109,.12);color:var(--red);border:1px solid rgba(255,77,109,.25)}
.badge-amber{background:rgba(245,166,35,.12);color:var(--amber);border:1px solid rgba(245,166,35,.25)}
.badge-purple{background:rgba(155,89,245,.12);color:var(--purple);border:1px solid rgba(155,89,245,.25)}

/* ===== ELEMENTO DE ASSINATURA: pulso de atividade ===== */
.pulso{position:relative;width:8px;height:8px;border-radius:50%;flex-shrink:0;display:inline-block}
.pulso.ativa{background:var(--cyan)}
.pulso.ativa::after{
  content:'';position:absolute;inset:-4px;border-radius:50%;border:1px solid var(--cyan);
  animation:respirar 2s ease-in-out infinite;
}
.pulso.pausada{background:var(--red)}
.pulso.inativa{background:rgba(126,184,212,.35)}
@keyframes respirar{
  0%{transform:scale(.7);opacity:.9}
  70%{transform:scale(1.9);opacity:0}
  100%{opacity:0}
}

/* ===== FORMULÁRIOS ===== */
.form-panel{background:var(--card2);border:1px solid var(--border);border-radius:14px;padding:26px;max-width:380px;margin:0 auto}
.form-group{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}
label{font-size:.8rem;color:var(--muted);letter-spacing:.3px}
input[type=text],input[type=email],input[type=password],textarea,select{
  background:rgba(255,255,255,.04);border:1px solid var(--border);
  border-radius:8px;padding:10px 12px;color:var(--text);
  font-family:'Exo 2',sans-serif;font-size:.9rem;outline:none;transition:border-color .15s;
}
input:focus,textarea:focus,select:focus{border-color:rgba(0,229,255,.5)}
textarea{resize:vertical;min-height:80px}

.btn{
  padding:10px 22px;border-radius:8px;font-family:'Rajdhani',sans-serif;
  font-size:.9rem;font-weight:700;letter-spacing:.4px;cursor:pointer;
  transition:background .15s,border-color .15s;border:none;text-decoration:none;display:inline-block;
}
.btn-cyan{background:var(--cyan);color:var(--dark)}.btn-cyan:hover{background:var(--cyan2)}
.btn-red{background:rgba(255,77,109,.15);color:var(--red);border:1px solid rgba(255,77,109,.3)}.btn-red:hover{background:rgba(255,77,109,.25)}
.btn-ghost{background:transparent;color:var(--muted);border:1px solid rgba(255,255,255,.12)}.btn-ghost:hover{border-color:var(--cyan);color:var(--cyan)}
.btn-full{width:100%}
.btn-sm{padding:6px 14px;font-size:.8rem}

.msg-erro{background:rgba(255,77,109,.08);border:1px solid rgba(255,77,109,.25);color:var(--red);border-radius:8px;padding:12px 16px;font-size:.85rem;margin-bottom:16px}

/* ===== TELA DE LOGIN ===== */
.login-page{width:100%;display:flex;align-items:center;justify-content:center;min-height:100vh}
.login-page .sb-logo{border:none;padding:0;text-align:center;margin-bottom:24px}
.login-page .sb-logo span{font-size:1.4rem}

/* ===== CONVERSA — LISTA + DETALHE (duas colunas) ===== */
.filtros{display:flex;gap:10px;margin-bottom:18px}
.filtros a{
  font-size:.82rem;color:var(--muted);text-decoration:none;padding:6px 14px;
  border:1px solid var(--border);border-radius:20px;transition:color .15s,border-color .15s;
}
.filtros a.ativo,.filtros a:hover{color:var(--cyan);border-color:rgba(0,229,255,.4)}

.conversa-layout{display:flex;gap:20px;height:calc(100vh - 60px - 56px)}
.conversa-detalhe{flex:1;display:flex;flex-direction:column;background:var(--card2);border:1px solid var(--border);border-radius:14px;overflow:hidden}
.conversa-header{padding:18px 22px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}
.conversa-header h2{font-family:'Rajdhani',sans-serif;font-size:1.2rem;font-weight:700}
.conversa-transcript{flex:1;overflow-y:auto;padding:20px 22px;display:flex;flex-direction:column;gap:10px}
.balao{max-width:70%;padding:10px 14px;border-radius:12px;font-size:.88rem;line-height:1.4}
.balao.in{align-self:flex-start;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.06)}
.balao.out{align-self:flex-end;background:rgba(0,229,255,.1);border:1px solid rgba(0,229,255,.2)}
.balao.out.human{background:rgba(0,255,136,.08);border-color:rgba(0,255,136,.2)}
.balao .hora{display:block;font-size:.7rem;color:var(--muted);margin-top:4px}

.conversa-responder{border-top:1px solid var(--border);padding:14px 22px;display:flex;flex-direction:column;gap:8px}
.conversa-responder textarea{min-height:56px;resize:vertical}
.conversa-responder-rodape{display:flex;align-items:center;justify-content:space-between}
.conversa-responder-checkbox{display:flex;align-items:center;gap:6px;font-size:.8rem;color:var(--muted);cursor:pointer}
.conversa-responder-checkbox input{cursor:pointer}

.resumo-agente{width:300px;flex-shrink:0;background:var(--card2);border:1px solid var(--border);border-radius:14px;padding:20px;overflow-y:auto}
.resumo-agente h3{font-family:'Rajdhani',sans-serif;font-size:.95rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px}
.resumo-agente pre{white-space:pre-wrap;font-family:'Exo 2',sans-serif;font-size:.82rem;color:var(--text);line-height:1.5}

.vazio{text-align:center;padding:60px 20px;color:var(--muted)}
.vazio p{font-size:.92rem;max-width:340px;margin:0 auto}

/* ===== PERFIL / GAMIFICAÇÃO ===== */
.perfil-resumo{display:flex;gap:16px;margin-bottom:20px;flex-wrap:wrap}
.perfil-nivel,.perfil-streak{
  background:var(--card2);border:1px solid var(--border);border-radius:14px;
  padding:20px 22px;flex:1;min-width:240px;
}
.barra-progresso{background:rgba(255,255,255,.06);border-radius:6px;height:8px;margin-top:12px;overflow:hidden}
.barra-progresso-fill{background:var(--cyan);height:100%;border-radius:6px;transition:width .3s}
.faixa-dias{display:flex;gap:8px;margin-top:12px}
.dia-dot{width:14px;height:14px;border-radius:50%;background:rgba(255,255,255,.08);border:1px solid var(--border)}
.dia-dot.ativo{background:var(--accent);border-color:var(--accent)}

/* ===== KANBAN (Pipeline) ===== */
.kanban{display:flex;gap:16px;overflow-x:auto;padding-bottom:8px;align-items:flex-start}
.kanban-coluna{
  flex:0 0 260px;background:rgba(255,255,255,.02);border:1px solid var(--border);
  border-radius:14px;padding:14px;min-height:120px;
}
.kanban-coluna-titulo{
  font-family:'Rajdhani',sans-serif;font-size:.85rem;font-weight:700;letter-spacing:.6px;
  text-transform:uppercase;color:var(--muted);margin-bottom:12px;display:flex;justify-content:space-between;
}
.kanban-coluna-titulo .contagem{color:var(--cyan)}
.kanban-cards{display:flex;flex-direction:column;gap:10px;min-height:40px}
.kanban-card{
  background:var(--card2);border:1px solid var(--border);border-radius:10px;
  padding:12px 14px;cursor:grab;transition:border-color .15s;
}
.kanban-card:hover{border-color:rgba(0,229,255,.3)}
.kanban-card.sortable-ghost{opacity:.4}
.kanban-card .kc-nome{font-size:.9rem;font-weight:600;color:var(--text);margin-bottom:4px;cursor:pointer}
.kanban-card .kc-negocio{font-size:.78rem;color:var(--muted);margin-bottom:8px}
.kanban-card .kc-rodape{display:flex;justify-content:space-between;align-items:center}
.kanban-card .kc-editar{background:none;border:none;color:var(--muted);cursor:pointer;font-size:.75rem;padding:0;text-decoration:underline}
.kanban-card .kc-editar:hover{color:var(--cyan)}