/* styles.css — Design System NCC ConferIA */
/* Importado via <link rel="stylesheet" href="/styles.css"/> nas páginas */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --primary:#4A4C9C;--primary-light:#6B6DB8;--primary-dark:#2E3066;
  --primary-05:rgba(74,76,156,.06);--primary-10:rgba(74,76,156,.12);
  --success:#2E7D32;--success-bg:#E8F5E9;
  --danger:#C62828;--danger-bg:#FFEBEE;
  --warning:#F57C00;--warning-bg:#FFF3E0;
  --info:#0277BD;--info-bg:#E1F5FE;
  /* Aliases da paleta oficial NCC (compatibilidade com nomes -color) */
  --primary-color:#4A4C9C;--success-color:#2E7D32;--danger-color:#C62828;
  --warning-color:#F57C00;--info-color:#0277BD;
  --admin-button-color:#4DB6AC;--admin-button-hover:#26A69A;
  --text-dark:#1A1A1A;--text-mid:#444;--text-gray:#666;--text-light:#999;
  --bg:#F5F5F7;--bg-card:#FFFFFF;
  --border:#E0E0E0;--border-strong:#C8C8CC;
  --shadow-sm:0 1px 3px rgba(0,0,0,.08),0 1px 2px rgba(0,0,0,.06);
  --shadow:0 4px 12px rgba(0,0,0,.08),0 1px 3px rgba(0,0,0,.05);
  --shadow-lg:0 8px 24px rgba(0,0,0,.10),0 2px 6px rgba(0,0,0,.06);
  --radius-sm:6px;--radius:10px;--radius-lg:14px;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,sans-serif;
  --sidebar-w:240px;--header-h:56px;
}
html{font-size:16px}
body{font-family:var(--font);background:var(--bg);color:var(--text-dark);line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button{cursor:pointer;font-family:inherit}
input,select,textarea{font-family:inherit}
::-webkit-scrollbar{width:6px;height:6px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:3px}
[x-cloak]{display:none!important}

/* HEADER */
.header{position:fixed;top:0;left:0;right:0;z-index:100;height:var(--header-h);background:var(--primary-dark);display:flex;align-items:center;justify-content:space-between;padding:0 20px;box-shadow:0 1px 0 rgba(255,255,255,.08)}
.header-brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:600;font-size:.95rem;letter-spacing:-.01em}
.header-badge{background:var(--primary-light);color:#fff;font-size:.65rem;font-weight:700;letter-spacing:.04em;padding:2px 7px;border-radius:20px;text-transform:uppercase}
.header-user{display:flex;align-items:center;gap:10px;color:rgba(255,255,255,.85);font-size:.85rem}
.header-avatar{width:30px;height:30px;border-radius:50%;background:var(--primary-light);display:flex;align-items:center;justify-content:center;color:#fff;font-size:.8rem;font-weight:600;flex-shrink:0}
.header-role{background:rgba(255,255,255,.12);color:rgba(255,255,255,.75);font-size:.7rem;font-weight:600;letter-spacing:.05em;padding:2px 8px;border-radius:20px;text-transform:uppercase}

/* SIDEBAR */
.sidebar{position:fixed;left:0;top:var(--header-h);bottom:0;width:var(--sidebar-w);background:var(--bg-card);border-right:1px solid var(--border);overflow-y:auto;padding:16px 0;z-index:50}
.nav-section{margin-bottom:8px}
.nav-label{padding:0 16px 6px;font-size:.68rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--text-light)}
.nav-item{display:flex;align-items:center;gap:10px;padding:8px 16px;margin:1px 8px;border-radius:var(--radius-sm);font-size:.875rem;color:var(--text-mid);transition:background .12s,color .12s;cursor:pointer}
.nav-item:hover{background:var(--primary-05);color:var(--primary)}
.nav-item.active{background:var(--primary-10);color:var(--primary);font-weight:600}
.nav-icon{width:18px;height:18px;opacity:.75;flex-shrink:0}
.nav-item.active .nav-icon{opacity:1}

/* MAIN */
.main{margin-left:var(--sidebar-w);margin-top:var(--header-h);min-height:calc(100vh - var(--header-h));padding:24px}

/* CARD */
.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:20px}
.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;padding-bottom:14px;border-bottom:1px solid var(--border)}
.card-title{font-size:1rem;font-weight:600;color:var(--text-dark)}
.card-subtitle{font-size:.8rem;color:var(--text-gray);margin-top:2px}

/* KPI */
.kpi-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px;margin-bottom:24px}
.kpi{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:16px;position:relative;overflow:hidden}
.kpi::before{content:'';position:absolute;top:0;left:0;right:0;height:3px}
.kpi.primary::before{background:var(--primary)}
.kpi.success::before{background:var(--success)}
.kpi.danger::before{background:var(--danger)}
.kpi.warning::before{background:var(--warning)}
.kpi-label{font-size:.75rem;color:var(--text-gray);font-weight:600;text-transform:uppercase;letter-spacing:.05em}
.kpi-value{font-size:2rem;font-weight:700;line-height:1.1;margin:6px 0 2px;color:var(--text-dark)}
.kpi-sub{font-size:.75rem;color:var(--text-gray)}

/* CHIPS */
.chip{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:20px;font-size:.72rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase}
.chip::before{content:'';width:6px;height:6px;border-radius:50%;flex-shrink:0}
.chip-aberta{background:#EDE7F6;color:#4527A0}.chip-aberta::before{background:#673AB7}
.chip-andamento{background:#E3F2FD;color:#0D47A1}.chip-andamento::before{background:#1565C0}
.chip-revisao{background:#FFF8E1;color:#E65100}.chip-revisao::before{background:#F57C00}
.chip-aprovada{background:var(--success-bg);color:var(--success)}.chip-aprovada::before{background:var(--success)}
.chip-enviada{background:#E8F5E9;color:#1B5E20}.chip-enviada::before{background:#2E7D32}
.chip-critica{background:var(--danger-bg);color:var(--danger)}.chip-critica::before{background:var(--danger)}
.chip-atencao{background:var(--warning-bg);color:#E65100}.chip-atencao::before{background:var(--warning)}
.chip-ok{background:var(--success-bg);color:var(--success)}.chip-ok::before{background:var(--success)}
.chip-pendente{background:#F5F5F5;color:#555}.chip-pendente::before{background:#9E9E9E}
.chip-bloqueada{background:var(--danger-bg);color:var(--danger)}.chip-bloqueada::before{background:var(--danger)}

/* BOTÕES */
.btn{display:inline-flex;align-items:center;gap:7px;padding:8px 16px;border-radius:var(--radius-sm);font-size:.875rem;font-weight:600;border:none;transition:all .15s;white-space:nowrap;line-height:1}
.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}
.btn-secondary{background:var(--bg);border:1px solid var(--border);color:var(--text-mid)}.btn-secondary:hover{border-color:var(--primary);color:var(--primary)}
.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:#B71C1C}
.btn-success{background:var(--success);color:#fff}.btn-success:hover{background:#1B5E20}
.btn-ghost{background:transparent;color:var(--text-gray);padding:6px 10px}.btn-ghost:hover{background:var(--primary-05);color:var(--primary)}
.btn-sm{padding:5px 11px;font-size:.8rem}
.btn:disabled{opacity:.45;cursor:not-allowed;pointer-events:none}

/* FORMS */
.form-group{margin-bottom:16px}
.form-label{display:block;font-size:.8rem;font-weight:600;color:var(--text-mid);margin-bottom:6px}
.form-input,.form-select,.form-textarea{width:100%;padding:9px 12px;border:1.5px solid var(--border);border-radius:var(--radius-sm);font-size:.875rem;color:var(--text-dark);background:var(--bg-card);transition:border-color .15s,box-shadow .15s;outline:none}
.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-10)}
.form-input::placeholder{color:var(--text-light)}
.form-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}

/* TABELA */
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:.875rem}
th{padding:10px 14px;text-align:left;font-size:.72rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--text-gray);background:var(--bg);border-bottom:1px solid var(--border);white-space:nowrap}
td{padding:11px 14px;border-bottom:1px solid var(--border);vertical-align:middle}
tr:last-child td{border-bottom:none}
tr:hover td{background:var(--primary-05)}
.table-empty{text-align:center;padding:40px 20px;color:var(--text-light);font-size:.9rem}

/* PROGRESS */
.progress-bar{height:6px;background:var(--border);border-radius:3px;overflow:hidden}
.progress-fill{height:100%;background:var(--primary);border-radius:3px;transition:width .3s}
.progress-fill.success{background:var(--success)}
.progress-fill.danger{background:var(--danger)}

/* MODAL */
.modal-overlay{position:fixed;inset:0;z-index:200;background:rgba(0,0,0,.5);backdrop-filter:blur(2px);display:flex;align-items:center;justify-content:center;padding:20px}
.modal{background:var(--bg-card);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:100%;max-width:520px;max-height:90vh;overflow-y:auto;padding:24px}
.modal-title{font-size:1.1rem;font-weight:700;margin-bottom:4px}
.modal-sub{font-size:.85rem;color:var(--text-gray);margin-bottom:20px}
.modal-footer{display:flex;gap:10px;justify-content:flex-end;margin-top:20px;padding-top:16px;border-top:1px solid var(--border)}

/* CHECKLIST COLUNAS */
.depto-col{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden}
.depto-col-header{padding:14px 16px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border)}
.depto-col-title{font-size:.875rem;font-weight:700;display:flex;align-items:center;gap:8px}
.depto-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}
.depto-fiscal{background:#3F51B5}.depto-pessoal{background:#009688}.depto-contabil{background:#8B5CF6}

.tarefa-item{padding:12px 16px;border-bottom:1px solid var(--border);cursor:pointer;transition:background .12s}
.tarefa-item:last-child{border-bottom:none}
.tarefa-item:hover{background:var(--primary-05)}
.tarefa-item-title{font-size:.85rem;font-weight:600;margin-bottom:4px;color:var(--text-dark)}
.tarefa-item-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.tarefa-prazo{font-size:.72rem;color:var(--text-gray)}
.tarefa-prazo.vencida{color:var(--danger);font-weight:600}
.tarefa-prazo.proxima{color:var(--warning);font-weight:600}

/* UPLOAD */
.upload-zone{border:2px dashed var(--border-strong);border-radius:var(--radius);padding:28px 20px;text-align:center;cursor:pointer;transition:all .15s;background:var(--bg)}
.upload-zone:hover,.upload-zone.dragover{border-color:var(--primary);background:var(--primary-05)}
.upload-zone-icon{font-size:2rem;margin-bottom:8px}
.upload-zone-text{font-size:.875rem;color:var(--text-gray)}
.upload-zone-hint{font-size:.75rem;color:var(--text-light);margin-top:4px}

/* VALIDAÇÕES */
.val-item{display:flex;gap:12px;align-items:flex-start;padding:12px 0;border-bottom:1px solid var(--border)}
.val-item:last-child{border-bottom:none}
.val-icon{width:28px;height:28px;border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:.85rem;margin-top:1px}
.val-icon.critica{background:var(--danger-bg)}.val-icon.atencao{background:var(--warning-bg)}.val-icon.ok{background:var(--success-bg)}
.val-body{flex:1;min-width:0}
.val-nome{font-size:.85rem;font-weight:600;margin-bottom:2px}
.val-detalhe{font-size:.78rem;color:var(--text-gray);line-height:1.45}
.val-ia{font-size:.78rem;color:var(--text-mid);background:var(--primary-05);border-left:3px solid var(--primary);padding:8px 10px;border-radius:0 var(--radius-sm) var(--radius-sm) 0;margin-top:8px;line-height:1.5}

/* TOAST */
#toast-container{position:fixed;bottom:24px;right:24px;z-index:999;display:flex;flex-direction:column;gap:10px}
.toast{background:var(--text-dark);color:#fff;padding:12px 18px;border-radius:var(--radius);font-size:.875rem;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:10px;animation:slideIn .2s ease;max-width:340px}
.toast.success{background:var(--success)}.toast.danger{background:var(--danger)}.toast.warning{background:var(--warning)}
@keyframes slideIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* SPINNER */
.spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .6s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* MISC */
.mb-16{margin-bottom:16px}.mt-16{margin-top:16px}
.fw-600{font-weight:600}
.text-muted{color:var(--text-gray)}.text-sm{font-size:.8rem}
.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px}

@media(max-width:768px){
  :root{--sidebar-w:0px}
  .sidebar{transform:translateX(-100%);width:260px;transition:transform .25s ease;box-shadow:2px 0 16px rgba(0,0,0,.15)}
  .sidebar.aberta{transform:translateX(0)}
  .main{margin-left:0;padding:16px}
  .kpi-grid{grid-template-columns:repeat(2,1fr)}
  .form-grid-2{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr}
  .menu-toggle{display:flex !important}
  .sidebar-overlay.ativo{display:block}
  /* Tabelas roláveis horizontalmente no mobile */
  .table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
  table{min-width:560px}
  /* Header compacto */
  .header{padding:0 12px}
  .header-badge{display:none}
  .header-role{display:none}
  .header-user{gap:6px;font-size:.8rem}
}
/* Botão hambúrguer (escondido no desktop) */
.menu-toggle{display:none;background:none;border:none;color:#fff;font-size:1.5rem;cursor:pointer;padding:0 8px 0 0;align-items:center;line-height:1}
/* Overlay escuro atrás da sidebar aberta */
.sidebar-overlay{display:none;position:fixed;inset:var(--header-h) 0 0 0;background:rgba(0,0,0,.4);z-index:40}