/* Naka CRM — identidade 2026: navy #070B12, gradiente ciano → violeta */

:root{
  --navy:#070B12;
  --bg:#0b1020;
  --panel:#111829;
  --panel-2:#151d33;
  --border:#212c47;
  --text:#e7ecf7;
  --muted:#8b95ad;
  --cyan:#22d3ee;
  --violet:#8b5cf6;
  --green:#34d399;
  --amber:#fbbf24;
  --red:#f87171;
  --grad:linear-gradient(90deg,var(--cyan),var(--violet));
  --radius:12px;
}

*{margin:0;padding:0;box-sizing:border-box}

body{
  font-family:"Segoe UI",system-ui,-apple-system,sans-serif;
  background:var(--navy);
  color:var(--text);
  line-height:1.55;
  font-size:15px;
}

a{color:var(--cyan)}
.hidden{display:none !important}

/* ---------------------------------------------------------------- login */

.login-body{
  min-height:100vh;
  display:grid;
  place-items:center;
  padding:24px;
  background:radial-gradient(1000px 500px at 50% -10%,rgba(34,211,238,.10),transparent 70%),var(--navy);
}

.login-card{
  width:100%;
  max-width:380px;
  background:var(--panel);
  border:1px solid var(--border);
  border-radius:16px;
  padding:34px 30px;
}

.brand{display:flex;align-items:center;gap:12px;margin-bottom:26px}

.brand-mark{
  display:grid;place-items:center;
  width:40px;height:40px;
  border-radius:10px;
  background:var(--grad);
  color:var(--navy);
  font-weight:800;
  font-size:.85rem;
  letter-spacing:.02em;
}

.brand h1{
  font-size:1.3rem;
  background:var(--grad);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

label{
  display:block;
  font-size:.8rem;
  color:var(--muted);
  margin:14px 0 6px;
  font-weight:600;
}

input,select,textarea{
  width:100%;
  padding:10px 12px;
  background:var(--bg);
  border:1px solid var(--border);
  border-radius:9px;
  color:var(--text);
  font-size:.95rem;
  font-family:inherit;
}

input:focus,select:focus,textarea:focus{
  outline:none;
  border-color:var(--cyan);
  box-shadow:0 0 0 3px rgba(34,211,238,.14);
}

textarea{resize:vertical;min-height:80px}

.btn-primary{
  width:100%;
  margin-top:20px;
  padding:11px;
  border:0;
  border-radius:9px;
  background:var(--grad);
  color:var(--navy);
  font-weight:700;
  font-size:.95rem;
  cursor:pointer;
}

.btn-primary:disabled{opacity:.55;cursor:not-allowed}

.msg{margin-top:14px;font-size:.85rem;min-height:1.2em}
.msg.error{color:var(--red)}
.msg.ok{color:var(--green)}

/* ---------------------------------------------------------------- layout */

.app{display:grid;grid-template-columns:230px 1fr;min-height:100vh}

.sidebar{
  background:var(--panel);
  border-right:1px solid var(--border);
  padding:22px 16px;
  display:flex;
  flex-direction:column;
  gap:6px;
}

.sidebar .brand{margin-bottom:20px}
.sidebar .brand h1{font-size:1.05rem}

.nav-item{
  display:block;
  padding:9px 12px;
  border-radius:9px;
  color:var(--muted);
  text-decoration:none;
  font-size:.9rem;
  font-weight:600;
  border:0;
  background:none;
  text-align:left;
  width:100%;
  cursor:pointer;
  font-family:inherit;
}

.nav-item:hover{background:var(--panel-2);color:var(--text)}
.nav-item.active{background:var(--panel-2);color:var(--cyan)}

.sidebar-foot{margin-top:auto;border-top:1px solid var(--border);padding-top:14px}
.sidebar-foot .who{font-size:.8rem;color:var(--muted);margin-bottom:8px;padding:0 12px}
.sidebar-foot .who strong{color:var(--text);display:block}

.main{padding:26px 30px;overflow-x:hidden}

.page-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  margin-bottom:20px;
  flex-wrap:wrap;
}

.page-head h2{font-size:1.35rem}

/* ---------------------------------------------------------------- cards */

.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:22px}

.stat{
  background:var(--panel);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:15px 17px;
}

.stat .label{font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:600}
.stat .value{font-size:1.65rem;font-weight:700;margin-top:3px}

.card{
  background:var(--panel);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:20px;
  margin-bottom:16px;
}

.card h3{font-size:1rem;margin-bottom:14px;color:var(--cyan)}

/* ---------------------------------------------------------------- toolbar */

.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end;margin-bottom:16px}
.toolbar label{margin:0 0 4px}
.toolbar .field{display:flex;flex-direction:column}
.toolbar input,.toolbar select{min-width:150px;width:auto}
.toolbar .grow{flex:1;min-width:220px}
.toolbar .grow input{width:100%}

.btn{
  padding:9px 16px;
  border-radius:9px;
  border:1px solid var(--border);
  background:var(--panel-2);
  color:var(--text);
  font-size:.88rem;
  font-weight:600;
  cursor:pointer;
  font-family:inherit;
  white-space:nowrap;
}

.btn:hover{border-color:var(--cyan)}
.btn.accent{background:var(--grad);color:var(--navy);border:0}
.btn.danger{color:var(--red);border-color:rgba(248,113,113,.4)}
.btn.sm{padding:5px 11px;font-size:.8rem}

/* ---------------------------------------------------------------- tabela */

.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius)}

table{width:100%;border-collapse:collapse;font-size:.9rem;background:var(--panel)}

th,td{padding:11px 14px;text-align:left;border-bottom:1px solid var(--border);white-space:nowrap}

th{
  font-size:.72rem;
  text-transform:uppercase;
  letter-spacing:.05em;
  color:var(--muted);
  background:var(--panel-2);
  font-weight:600;
}

tbody tr:hover{background:var(--panel-2);cursor:pointer}
tbody tr:last-child td{border-bottom:0}

.empty{padding:36px;text-align:center;color:var(--muted);background:var(--panel)}

/* ---------------------------------------------------------------- chips */

.chip{
  display:inline-block;
  padding:2px 9px;
  border-radius:20px;
  font-size:.72rem;
  font-weight:600;
  background:var(--panel-2);
  border:1px solid var(--border);
}

.status-new{color:var(--cyan);border-color:rgba(34,211,238,.4)}
.status-contacted{color:var(--amber);border-color:rgba(251,191,36,.4)}
.status-qualified{color:#b79cff;border-color:rgba(139,92,246,.4)}
.status-won{color:var(--green);border-color:rgba(52,211,153,.4)}
.status-lost{color:var(--muted)}

/* ---------------------------------------------------------------- modal */

.modal-backdrop{
  position:fixed;
  inset:0;
  background:rgba(3,6,14,.75);
  display:grid;
  place-items:center;
  padding:20px;
  z-index:50;
}

.modal{
  background:var(--panel);
  border:1px solid var(--border);
  border-radius:16px;
  padding:24px;
  width:100%;
  max-width:620px;
  max-height:88vh;
  overflow-y:auto;
}

.modal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;gap:12px}
.modal-head h3{font-size:1.1rem;color:var(--text)}

.close{background:none;border:0;color:var(--muted);font-size:1.5rem;cursor:pointer;line-height:1}
.close:hover{color:var(--text)}

.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}

/* ---------------------------------------------------------------- timeline */

.timeline{list-style:none;margin-top:6px}

.timeline li{
  padding:9px 0 9px 18px;
  border-left:2px solid var(--border);
  position:relative;
  font-size:.87rem;
}

.timeline li::before{
  content:'';
  position:absolute;
  left:-5px;top:15px;
  width:8px;height:8px;
  border-radius:50%;
  background:var(--cyan);
}

.timeline .when{color:var(--muted);font-size:.76rem}

/* ---------------------------------------------------------------- código */

.code{
  background:#060a14;
  border:1px solid var(--border);
  border-radius:10px;
  padding:14px;
  font-family:Consolas,"Courier New",monospace;
  font-size:.8rem;
  color:var(--cyan);
  overflow-x:auto;
  white-space:pre;
  line-height:1.5;
}

.hint{font-size:.82rem;color:var(--muted);margin-top:6px}

.pager{display:flex;gap:10px;align-items:center;justify-content:center;margin-top:16px;font-size:.85rem;color:var(--muted)}

@media (max-width:820px){
  .app{grid-template-columns:1fr}
  .sidebar{
    flex-direction:row;
    flex-wrap:wrap;
    border-right:0;
    border-bottom:1px solid var(--border);
    align-items:center;
  }
  .sidebar-foot{margin-top:0;border-top:0;padding-top:0;width:100%}
  .main{padding:18px}
  .grid-2{grid-template-columns:1fr}
}