/* assets/css/app.css */
*{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#f5f4f0;--surface:#fff;--surface2:#f1efe8;
  --border:rgba(60,60,58,.12);--border2:rgba(60,60,58,.25);
  --text:#2c2c2a;--text2:#5f5e5a;--text3:#888780;
  --accent:#185FA5;--accent-l:#E6F1FB;
  --ok-bg:#EAF3DE;--ok-t:#3B6D11;
  --warn-bg:#FAEEDA;--warn-t:#854F0B;
  --err-bg:#FCEBEB;--err-t:#A32D2D;
  --r:8px;--rl:12px;
}
@media(prefers-color-scheme:dark){
  :root{
    --bg:#1a1a18;--surface:#232321;--surface2:#2c2c2a;
    --border:rgba(200,200,190,.1);--border2:rgba(200,200,190,.2);
    --text:#e8e6de;--text2:#9c9a92;--text3:#6a6860;
    --accent:#378ADD;--accent-l:#0c2540;
    --ok-bg:#173404;--ok-t:#97C459;
    --warn-bg:#412402;--warn-t:#EF9F27;
    --err-bg:#501313;--err-t:#F09595;
  }
}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;background:var(--bg);color:var(--text);font-size:13px;height:100vh;overflow:hidden;display:flex;flex-direction:column}
a{color:inherit;text-decoration:none}

/* HEADER */
.header{height:52px;background:var(--surface);border-bottom:.5px solid var(--border2);display:flex;align-items:center;padding:0 16px;gap:12px;flex-shrink:0;z-index:10}
.header-logo{font-size:15px;font-weight:600;color:var(--accent);display:flex;align-items:center;gap:8px}
.header-title{font-size:11px;color:var(--text2);border-left:.5px solid var(--border2);padding-left:12px;margin-left:4px}
.header-right{margin-left:auto;display:flex;align-items:center;gap:8px}
.avatar{width:28px;height:28px;border-radius:50%;background:var(--accent-l);color:var(--accent);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:600;cursor:pointer}

/* LAYOUT */
.app{display:flex;flex:1;overflow:hidden}
.sidebar{width:220px;background:var(--surface);border-right:.5px solid var(--border2);display:flex;flex-direction:column;overflow-y:auto;flex-shrink:0}
.main{flex:1;overflow:hidden;display:flex;flex-direction:column}
.main-content{flex:1;overflow-y:auto;padding:20px}

/* SIDEBAR */
.sidebar-section{padding:8px 0}
.sidebar-label{font-size:10px;font-weight:600;color:var(--text3);text-transform:uppercase;letter-spacing:.07em;padding:8px 14px 4px}
.nav-item{display:flex;align-items:center;gap:8px;padding:7px 14px;font-size:12.5px;color:var(--text2);transition:background .1s;cursor:pointer}
.nav-item:hover{background:var(--surface2);color:var(--text)}
.nav-item.active{background:var(--accent-l);color:var(--accent);font-weight:600;border-left:2px solid var(--accent);padding-left:12px}
.nav-item svg{width:16px;height:16px;flex-shrink:0}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:var(--r);border:.5px solid var(--border2);background:var(--surface);color:var(--text);font-size:12px;cursor:pointer;transition:background .1s;font-family:inherit}
.btn:hover{background:var(--surface2)}
.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn-primary:hover{background:#0C447C;border-color:#0C447C}
.btn-danger{background:var(--err-bg);color:var(--err-t);border-color:var(--err-t)}
.btn-sm{padding:5px 10px;font-size:11px}
.btn-xs{padding:3px 8px;font-size:10px}

/* PAGE HEADER */
.page-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:16px}
.page-title{font-size:17px;font-weight:600}
.page-sub{font-size:12px;color:var(--text2);margin-top:2px}

/* CARDS / GRIDS */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:20px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:20px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-bottom:20px}
.card{background:var(--surface);border:.5px solid var(--border);border-radius:var(--rl);padding:14px 16px}
.card-title{font-size:12px;font-weight:600;margin-bottom:10px}
.metric-card{background:var(--surface2);border-radius:var(--r);padding:12px 14px}
.metric-label{font-size:11px;color:var(--text2);margin-bottom:4px}
.metric-val{font-size:22px;font-weight:600}
.metric-sub{font-size:11px;color:var(--text3);margin-top:2px}
.metric-up{color:var(--ok-t)}
.metric-down{color:var(--err-t)}

/* TABLES */
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse}
th{font-size:11px;font-weight:600;color:var(--text2);text-align:left;padding:8px 12px;border-bottom:.5px solid var(--border2);background:var(--surface2);white-space:nowrap}
td{padding:9px 12px;border-bottom:.5px solid var(--border);font-size:12.5px;vertical-align:middle}
tr:last-child td{border-bottom:none}
tr:hover td{background:var(--surface2)}
td .btn{padding:3px 8px;font-size:11px}

/* TAGS */
.tag{display:inline-flex;align-items:center;font-size:10px;padding:2px 8px;border-radius:10px;font-weight:600;white-space:nowrap}
.tag-ok{background:var(--ok-bg);color:var(--ok-t)}
.tag-warn{background:var(--warn-bg);color:var(--warn-t)}
.tag-err{background:var(--err-bg);color:var(--err-t)}
.tag-info{background:var(--accent-l);color:var(--accent)}
.tag-gray{background:var(--surface2);color:var(--text2)}

/* FORMS */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}
.form-full{grid-column:1/-1}
.form-group{display:flex;flex-direction:column;gap:4px}
.form-group label{font-size:11px;color:var(--text2);font-weight:600}
.form-group input,.form-group select,.form-group textarea{padding:7px 10px;border:.5px solid var(--border2);border-radius:var(--r);background:var(--surface);color:var(--text);font-size:12px;font-family:inherit;width:100%}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--accent)}
/* Checkbox/radio não devem esticar — texto fica junto */
.form-group input[type="checkbox"],.form-group input[type="radio"]{width:auto;flex:0 0 auto;padding:0;margin:0;cursor:pointer}
.form-section-title{font-size:12px;font-weight:600;color:var(--text2);padding-bottom:8px;border-bottom:.5px solid var(--border);margin:16px 0 12px}
.form-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:20px;padding-top:16px;border-top:.5px solid var(--border)}
/* Dentro de modal: barra de botões fixa no rodapé (só o miolo do formulário rola).
   Escopo .modal evita afetar formulários de página inteira (ex: fiscal/nfe_new). */
.modal .form-actions{position:sticky;bottom:0;z-index:6;margin:18px -28px 0;padding:14px 28px 22px;background:var(--surface)}

/* TABS */
.tabs{display:flex;gap:2px;border-bottom:.5px solid var(--border2);margin-bottom:16px}
.tab{padding:7px 14px;font-size:12.5px;color:var(--text2);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-.5px}
.tab.active{color:var(--accent);border-bottom-color:var(--accent);font-weight:600}
.tab:hover:not(.active){color:var(--text)}

/* PROGRESS */
.progress-bar{height:6px;background:var(--border2);border-radius:3px;overflow:hidden;margin-top:6px}
.progress-fill{height:100%;border-radius:3px;background:var(--accent)}

/* ALERTS */
.alert{padding:10px 14px;border-radius:var(--r);font-size:12.5px;margin-bottom:14px;border:.5px solid}
.alert-ok{background:var(--ok-bg);color:var(--ok-t);border-color:var(--ok-t)}
.alert-err{background:var(--err-bg);color:var(--err-t);border-color:var(--err-t)}
.alert-warn{background:var(--warn-bg);color:var(--warn-t);border-color:var(--warn-t)}

/* MODAL */
.modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:200;display:none;align-items:center;justify-content:center;padding:20px;backdrop-filter:blur(2px)}
.modal-bg.open{display:flex}
.modal{
  background:var(--surface);
  border-radius:var(--rl);
  border:.5px solid var(--border2);
  /* sem padding vertical: o cabeçalho/rodapé sticky fornecem o espaço de cima/baixo
     pra a barra de botões grudar RENTE ao fundo (sem fresta por onde o conteúdo vaza) */
  padding:0 28px;
  /* default width quando não há style inline */
  width:min(92vw, 760px);
  /* força modais antigos pequenos a no mínimo este tamanho */
  min-width:min(92vw, 640px);
  max-width:96vw;
  max-height:92vh;
  overflow-y:auto;
  box-shadow:0 18px 48px rgba(0,0,0,.18), 0 4px 12px rgba(0,0,0,.08);
  animation:modalIn .18s ease-out;
}
.modal.modal-lg{width:min(94vw, 980px);min-width:min(94vw, 800px)}
.modal.modal-xl{width:min(96vw, 1180px);min-width:min(96vw, 900px)}
.modal.modal-sm{width:min(88vw, 480px);min-width:min(88vw, 380px)}
/* Modal sem barra de botões: devolve o respiro inferior (que normalmente o rodapé fornece) */
.modal:not(:has(.form-actions)){padding-bottom:22px}
@keyframes modalIn{from{opacity:0;transform:translateY(-8px) scale(.98)}to{opacity:1;transform:none}}
/* Cabeçalho fixo: título + botão fechar ficam sempre visíveis enquanto o miolo rola.
   Margens negativas cobrem o padding do .modal pra o fundo ir de ponta a ponta. */
.modal-header{position:sticky;top:0;z-index:6;display:flex;align-items:center;justify-content:space-between;margin:0 -28px 18px;padding:22px 28px 12px;background:var(--surface);border-bottom:.5px solid var(--border)}
.modal-title{font-size:16px;font-weight:600}
.modal-close{cursor:pointer;color:var(--text2);font-size:22px;line-height:1;background:none;border:none;padding:0 4px;border-radius:6px;transition:background .1s}
.modal-close:hover{background:var(--surface2);color:var(--text)}

/* TIMELINE */
.timeline{position:relative;padding-left:24px}
.timeline::before{content:'';position:absolute;left:7px;top:6px;bottom:6px;width:1px;background:var(--border2)}
.tl-item{position:relative;margin-bottom:14px}
.tl-dot{position:absolute;left:-21px;top:3px;width:10px;height:10px;border-radius:50%;background:var(--accent);border:2px solid var(--surface)}
.tl-dot.gray{background:var(--border2)}
.tl-title{font-size:12.5px;font-weight:600}
.tl-sub{font-size:11px;color:var(--text2);margin-top:2px}

/* BAR CHART */
.bar-chart{display:flex;align-items:flex-end;gap:6px;height:80px;padding:0 4px}
.bar{flex:1;border-radius:3px 3px 0 0;background:var(--accent);opacity:.8;min-width:0;cursor:pointer}
.bar:hover{opacity:1}
.bar-labels{display:flex;gap:6px;padding:4px 4px 0}
.bar-label{flex:1;text-align:center;font-size:10px;color:var(--text3)}

/* KANBAN */
.kanban{display:flex;gap:12px;overflow-x:auto;padding-bottom:8px}
.kanban-col{min-width:200px;background:var(--surface2);border-radius:var(--rl);padding:10px}
.kanban-col-title{font-size:11px;font-weight:600;color:var(--text2);margin-bottom:8px;display:flex;align-items:center;justify-content:space-between}
.kanban-card{background:var(--surface);border:.5px solid var(--border);border-radius:var(--r);padding:9px 10px;margin-bottom:6px;cursor:pointer}
.kanban-card:hover{border-color:var(--border2)}
.kanban-card-title{font-size:12px;font-weight:600;margin-bottom:4px}
.kanban-card-sub{font-size:11px;color:var(--text2)}

/* SCROLLBAR */
::-webkit-scrollbar{width:5px;height:5px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--border2);border-radius:3px}

/* LOGIN */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg)}
.login-box{background:var(--surface);border:.5px solid var(--border2);border-radius:var(--rl);padding:32px;width:380px}
.login-logo{text-align:center;font-size:22px;font-weight:700;color:var(--accent);margin-bottom:4px}
.login-sub{text-align:center;font-size:12px;color:var(--text2);margin-bottom:24px}

/* PAGINATION */
.pagination{display:flex;gap:4px;align-items:center;margin-top:14px}
.page-btn{padding:5px 10px;border-radius:var(--r);border:.5px solid var(--border2);background:var(--surface);color:var(--text);font-size:11px;cursor:pointer}
.page-btn.active{background:var(--accent);color:#fff;border-color:var(--accent)}
.page-btn:hover:not(.active){background:var(--surface2)}

/* RESPONSIVE */
@media(max-width:768px){
  .sidebar{display:none}
  .grid-4,.grid-3,.grid-2{grid-template-columns:1fr 1fr}
}
@media(max-width:480px){
  .grid-4,.grid-3,.grid-2{grid-template-columns:1fr}
}