/* =====================================================================
   Gerenciador de Arquivos — Design System ASG Prime
   ===================================================================== */
:root{
  --primary:#1924B3; --primary-dark:#111680; --primary-med:#2630CC; --primary-light:#E8E9FA;
  --secondary:#3FC0CA; --secondary-dark:#2A9AA3; --secondary-light:#E0F7F9;
  --white:#fff; --gray-50:#F8F9FC; --gray-100:#F0F1F8; --gray-200:#E0E2EF;
  --gray-400:#9FA3C4; --gray-600:#5B5F8A; --gray-800:#2C2E4A; --black:#0F1033;
  --success:#22A06B; --success-light:#E3F7EE; --warning:#E07B00; --warning-light:#FFF3DC;
  --danger:#C82424; --danger-light:#FDEAEA;
  --font-heading:'Poppins',sans-serif; --font-body:'DM Sans',sans-serif;
  --radius:10px; --shadow:0 1px 3px rgba(15,16,51,.08),0 1px 2px rgba(15,16,51,.04);
}
*{box-sizing:border-box;margin:0;padding:0}
html{background:var(--gray-50)}
body{font-family:var(--font-body);background:var(--gray-50);color:var(--black);line-height:1.5}
a{color:var(--primary);text-decoration:none}
h1,h2,h3,h4{font-family:var(--font-heading);color:var(--black);line-height:1.2}

/* ---------- Botoes ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:14px;font-weight:600;
  border-radius:8px;padding:11px 20px;border:none;cursor:pointer;transition:all .18s;
  font-family:var(--font-heading);text-decoration:none;letter-spacing:.01em}
.btn:hover{filter:brightness(1.07)}
.btn:active{transform:scale(.98)}
.btn-p{background:var(--primary);color:#fff}
.btn-s{background:var(--secondary);color:#fff}
.btn-op{background:transparent;color:var(--primary);border:2px solid var(--primary)}
.btn-ghost{background:var(--gray-100);color:var(--gray-800);border:1px solid var(--gray-200)}
.btn-danger{background:var(--danger);color:#fff}
.btn-sm{padding:7px 13px;font-size:12px}
.btn-block{width:100%}
.btn:disabled{opacity:.5;cursor:not-allowed}

/* ---------- Badges ---------- */
.badge{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:600;border-radius:20px;padding:4px 11px;font-family:var(--font-body)}
.b-primary{background:var(--primary-light);color:var(--primary)}
.b-teal{background:var(--secondary-light);color:var(--secondary-dark)}
.b-success{background:var(--success-light);color:var(--success)}
.b-warn{background:var(--warning-light);color:var(--warning)}
.b-danger{background:var(--danger-light);color:var(--danger)}
.b-gray{background:var(--gray-100);color:var(--gray-600)}

/* ---------- Forms ---------- */
.f-group{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}
.f-label{font-size:13px;font-weight:600;color:var(--gray-800);font-family:var(--font-heading)}
.f-helper{font-size:11px;color:var(--gray-400)}
.f-input{border:1.5px solid var(--gray-200);border-radius:8px;padding:11px 14px;font-size:14px;
  background:#fff;color:var(--black);outline:none;transition:all .15s;font-family:var(--font-body);width:100%}
.f-input:focus{border-color:var(--secondary);box-shadow:0 0 0 3px rgba(63,192,202,.15)}
textarea.f-input{resize:vertical;min-height:70px}
select.f-input{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='%239FA3C4' d='M6 8L2 4h8z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:34px}

/* ---------- Layout app ---------- */
.app{display:flex;min-height:100vh}
.sidebar{width:248px;background:var(--primary);color:#fff;flex-shrink:0;display:flex;flex-direction:column;position:fixed;top:0;bottom:0;left:0;z-index:30}
.sidebar-brand{padding:24px 22px;display:flex;align-items:center;gap:12px;border-bottom:1px solid rgba(255,255,255,.1)}
.brand-mark{width:40px;height:40px;background:var(--secondary);border-radius:10px;display:flex;align-items:center;justify-content:center;font-family:var(--font-heading);font-weight:700;color:var(--primary);font-size:13px;flex-shrink:0}
.brand-name{font-family:var(--font-heading);font-weight:700;font-size:15px;color:#fff}
.brand-sub{font-size:11px;color:rgba(255,255,255,.55)}
.nav{padding:16px 12px;flex:1;display:flex;flex-direction:column;gap:4px;overflow-y:auto}
.nav a{display:flex;align-items:center;gap:11px;padding:11px 14px;border-radius:8px;color:rgba(255,255,255,.78);font-size:14px;font-weight:500;cursor:pointer;transition:all .15s}
.nav a:hover{background:rgba(255,255,255,.08);color:#fff}
.nav a.on{background:var(--secondary);color:#fff}
.nav a svg{width:18px;height:18px;flex-shrink:0}
.nav-sep{font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:rgba(255,255,255,.4);padding:14px 14px 6px}
.sidebar-foot{padding:14px;border-top:1px solid rgba(255,255,255,.1)}
.user-chip{display:flex;align-items:center;gap:10px;font-size:13px;color:rgba(255,255,255,.85);margin-bottom:10px}
.user-avatar{width:34px;height:34px;border-radius:50%;background:var(--secondary);color:var(--primary);display:flex;align-items:center;justify-content:center;font-weight:700;font-family:var(--font-heading);font-size:13px}

.main{flex:1;margin-left:248px;display:flex;flex-direction:column;min-width:0}
.topbar{background:#fff;border-bottom:1px solid var(--gray-200);padding:16px 28px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:20}
.topbar h1{font-size:19px}
.content{padding:28px;flex:1}

/* ---------- Cards / panels ---------- */
.panel{display:none}
.panel.on{display:block;animation:fade .2s ease}
@keyframes fade{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}
.card{background:#fff;border:1px solid var(--gray-200);border-radius:14px;padding:22px;box-shadow:var(--shadow)}
.card+.card{margin-top:18px}
.card-title{font-size:15px;font-weight:700;margin-bottom:4px}
.card-sub{font-size:13px;color:var(--gray-600);margin-bottom:18px}
.grid-stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px;margin-bottom:24px}
.stat{background:#fff;border:1px solid var(--gray-200);border-radius:14px;padding:18px 20px;box-shadow:var(--shadow)}
.stat-num{font-family:var(--font-heading);font-size:28px;font-weight:700;color:var(--primary)}
.stat-lbl{font-size:12px;color:var(--gray-600);margin-top:2px}

/* ---------- Tabela ---------- */
.table-wrap{overflow-x:auto}
table.tbl{width:100%;border-collapse:collapse;font-size:13px}
table.tbl th{text-align:left;padding:11px 14px;background:var(--gray-100);font-size:11px;font-weight:600;color:var(--gray-600);text-transform:uppercase;letter-spacing:.06em;white-space:nowrap}
table.tbl td{padding:12px 14px;border-bottom:1px solid var(--gray-200);vertical-align:middle}
table.tbl tr:hover td{background:var(--gray-50)}
.actions{display:flex;gap:6px;flex-wrap:wrap}

/* ---------- Upload dropzone ---------- */
.dropzone{border:2px dashed var(--gray-200);border-radius:14px;padding:40px 20px;text-align:center;cursor:pointer;transition:all .18s;background:var(--gray-50)}
.dropzone:hover,.dropzone.drag{border-color:var(--secondary);background:var(--secondary-light)}
.dropzone svg{width:42px;height:42px;color:var(--primary);margin-bottom:10px}
.dropzone .dz-title{font-family:var(--font-heading);font-weight:600;color:var(--gray-800)}
.dropzone .dz-sub{font-size:12px;color:var(--gray-400);margin-top:4px}

/* ---------- Galeria de arquivos ---------- */
.file-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.file-card{background:#fff;border:1px solid var(--gray-200);border-radius:14px;overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column}
.file-card.inativo{opacity:.62}
.file-thumb{height:150px;background:var(--gray-100);display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}
.file-thumb img{width:100%;height:100%;object-fit:cover}
.file-thumb .pdf-ico{font-family:var(--font-heading);font-weight:700;color:var(--danger);font-size:22px}
.file-thumb .corner{position:absolute;top:8px;right:8px}
.file-body{padding:14px;display:flex;flex-direction:column;gap:8px;flex:1}
.file-name{font-size:13px;font-weight:600;color:var(--gray-800);word-break:break-word}
.file-meta{font-size:11px;color:var(--gray-400)}
.fmt-pills{display:flex;flex-wrap:wrap;gap:5px}
.fmt-pill{font-size:10px;font-weight:600;padding:2px 8px;border-radius:5px;background:var(--primary-light);color:var(--primary);cursor:pointer;border:none;font-family:var(--font-body)}
.fmt-pill:hover{background:var(--primary);color:#fff}
.file-foot{display:flex;gap:6px;padding:10px 14px;border-top:1px solid var(--gray-200)}

/* ---------- Alertas / toast ---------- */
.alert{border-radius:10px;padding:12px 15px;font-size:13px;margin-bottom:16px;display:none}
.alert.show{display:block}
.a-success{background:var(--success-light);color:var(--success);border:1px solid rgba(34,160,107,.25)}
.a-danger{background:var(--danger-light);color:var(--danger);border:1px solid rgba(200,36,36,.25)}
.a-info{background:var(--primary-light);color:var(--primary);border:1px solid rgba(25,36,179,.2)}
#toast{position:fixed;bottom:24px;right:24px;z-index:200;display:flex;flex-direction:column;gap:10px}
.toast-item{background:var(--gray-800);color:#fff;padding:13px 18px;border-radius:10px;font-size:13px;box-shadow:0 8px 24px rgba(0,0,0,.18);animation:slideIn .25s ease;max-width:340px}
.toast-item.ok{background:var(--success)}
.toast-item.err{background:var(--danger)}
@keyframes slideIn{from{opacity:0;transform:translateX(20px)}to{opacity:1;transform:none}}

/* ---------- Modal ---------- */
.modal-bg{position:fixed;inset:0;background:rgba(15,16,51,.5);display:none;align-items:flex-start;justify-content:center;z-index:100;padding:40px 16px;overflow-y:auto}
.modal-bg.show{display:flex}
.modal{background:#fff;border-radius:16px;width:100%;max-width:520px;box-shadow:0 20px 60px rgba(0,0,0,.25)}
.modal-head{padding:20px 24px;border-bottom:1px solid var(--gray-200);display:flex;align-items:center;justify-content:between;justify-content:space-between}
.modal-head h3{font-size:16px}
.modal-close{background:none;border:none;font-size:22px;color:var(--gray-400);cursor:pointer;line-height:1}
.modal-body{padding:24px}
.modal-foot{padding:16px 24px;border-top:1px solid var(--gray-200);display:flex;gap:10px;justify-content:flex-end}

/* ---------- Filtros ---------- */
.toolbar{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-bottom:20px}
.toolbar .f-input{width:auto;min-width:160px}
.spacer{flex:1}

.empty{text-align:center;padding:50px 20px;color:var(--gray-400)}
.empty svg{width:54px;height:54px;color:var(--gray-200);margin-bottom:12px}

/* ---------- Login ---------- */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;
  background:linear-gradient(135deg,var(--primary-dark) 0%,var(--primary) 100%)}
.login-card{background:#fff;border-radius:18px;width:100%;max-width:400px;padding:38px 34px;box-shadow:0 20px 60px rgba(0,0,0,.2)}
.login-brand{display:flex;flex-direction:column;align-items:center;gap:12px;margin-bottom:26px}
.login-brand .brand-mark{width:54px;height:54px;font-size:16px}
.login-brand h2{font-size:19px}
.login-brand p{font-size:13px;color:var(--gray-400)}

/* ---------- Responsivo ---------- */
.menu-toggle{display:none;background:none;border:none;cursor:pointer;color:var(--primary)}
@media(max-width:860px){
  .sidebar{transform:translateX(-100%);transition:transform .25s;width:240px}
  .sidebar.open{transform:none}
  .main{margin-left:0}
  .menu-toggle{display:inline-flex}
}
.toggle-switch{position:relative;display:inline-block;width:42px;height:24px}
.toggle-switch input{display:none}
.toggle-slider{position:absolute;inset:0;background:var(--gray-200);border-radius:24px;transition:.2s;cursor:pointer}
.toggle-slider:before{content:'';position:absolute;height:18px;width:18px;left:3px;top:3px;background:#fff;border-radius:50%;transition:.2s}
.toggle-switch input:checked+.toggle-slider{background:var(--success)}
.toggle-switch input:checked+.toggle-slider:before{transform:translateX(18px)}

/* ---------- Ajustes/aliases usados pelo JS ---------- */
.modal-bg.open{display:flex}
.b-off{background:var(--gray-100);color:var(--gray-600)}
.btn-ghost-d{background:var(--gray-100);color:var(--gray-800);border:1px solid var(--gray-200);
  display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:14px;font-weight:600;
  border-radius:8px;padding:11px 20px;cursor:pointer;font-family:var(--font-heading)}
.btn-ghost-d:hover{filter:brightness(.97)}

/* thumb da galeria */
.thumb{height:150px;background:var(--gray-100) center/cover no-repeat;display:flex;align-items:center;justify-content:center}
.thumb.pdf{background:var(--danger-light)}
.thumb.pdf span{font-family:var(--font-heading);font-weight:700;color:var(--danger);font-size:22px}
.file-info{padding:14px;display:flex;flex-direction:column;gap:8px;flex:1}
.meta-owner{display:inline-block;background:var(--primary-light);color:var(--primary);border-radius:5px;padding:1px 7px;font-weight:600;margin-left:4px}

/* chips de formato (links) */
.fmt-row{display:flex;flex-wrap:wrap;gap:5px}
.fmt-chip{font-size:10px;font-weight:600;padding:3px 8px;border-radius:5px;background:var(--primary-light);color:var(--primary);text-decoration:none}
.fmt-chip:hover{background:var(--primary);color:#fff}

/* botoes de acao em cards/tabela */
.file-actions{display:flex;align-items:center;gap:6px;flex-wrap:wrap;padding-top:8px;border-top:1px solid var(--gray-200)}
.row-actions{display:flex;gap:6px;flex-wrap:wrap}
.ico-btn{background:var(--gray-100);border:1px solid var(--gray-200);color:var(--gray-800);font-size:11px;font-weight:600;
  padding:5px 10px;border-radius:6px;cursor:pointer;transition:all .15s;font-family:var(--font-body)}
.ico-btn:hover{background:var(--primary);color:#fff;border-color:var(--primary)}
.ico-btn.danger{color:var(--danger)}
.ico-btn.danger:hover{background:var(--danger);color:#fff;border-color:var(--danger)}

/* checkbox label */
.f-check{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--gray-800);cursor:pointer}
.f-check input{width:16px;height:16px;accent-color:var(--primary)}

/* pastas */
.folder-card{background:#fff;border:1px solid var(--gray-200);border-radius:14px;padding:18px;box-shadow:var(--shadow);display:flex;align-items:center;gap:14px}
.folder-ico{width:46px;height:46px;border-radius:10px;background:var(--secondary-light);color:var(--secondary-dark);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.folder-ico svg{width:24px;height:24px}
.folder-body{flex:1;min-width:0}
.folder-name{font-family:var(--font-heading);font-weight:600;font-size:14px;color:var(--gray-800)}
.folder-actions{display:flex;gap:6px;flex-shrink:0}

/* linha de permissao */
.perm-row{display:flex;align-items:center;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--gray-100);font-size:14px}
.perm-row small{color:var(--gray-400)}
.perm-row input{width:18px;height:18px;accent-color:var(--primary)}