/* =====================================================================
   Área Reservada idset — estilos (flat, sem sombras, cor da marca)
   --primary é injetado inline a partir do microsite (fallback #612d80)
   ===================================================================== */
:root{
    --primary:#612d80;
    /* tons derivados de --primary (fallback fixo + color-mix progressivo) */
    --primary-2:#4e2468;
    --primary-2:color-mix(in srgb, var(--primary) 84%, #000);
    --primary-tint:#f4eef8;
    --primary-tint:color-mix(in srgb, var(--primary) 9%, #fff);
    --ink:#1f1726;
    --muted:#8a7d96;
    --line:#ece6f1;
    --line-2:#e7ddef;
    --bg:#fbfafc;
    --white:#ffffff;
}
*{ box-sizing:border-box; margin:0; padding:0; }
html{ font-size:16px; }
body{ font-family:'Figtree','HelveticaNeue',system-ui,-apple-system,sans-serif; color:var(--ink); -webkit-font-smoothing:antialiased; }
a{ text-decoration:none; color:inherit; }
img{ max-width:100%; display:block; }
.ai{ width:1.15rem; height:1.15rem; display:inline-block; vertical-align:middle; flex:0 0 auto; }

/* ---------- BOTÃO PRIMÁRIO (pill sólido, sem sombra) ---------- */
.btn-primary{
    display:flex; align-items:center; justify-content:center; gap:.5rem;
    width:100%; border:none; cursor:pointer;
    background:var(--primary); color:#fff;
    font-family:inherit; font-size:.95rem; font-weight:700;
    padding:.85rem 1rem; border-radius:12px;
    transition:background .15s ease;
}
.btn-primary:hover{ background:var(--primary-2); }
.btn-primary.as-link{ text-decoration:none; }

/* =====================================================================
   LOGIN — foto de fundo + cartão frosted glass
   ===================================================================== */
.area-login{ min-height:100vh; }
.login-stage{
    min-height:100vh; display:flex; flex-direction:column;
    align-items:center; justify-content:center; padding:1.5rem;
    background:
        linear-gradient(135deg, rgba(40,18,54,.74), rgba(97,45,128,.55)),
        url('/area-reservada/assets/img/login-bg.jpg') center/cover no-repeat,
        #2a1236;
}
.login-card{
    width:100%; max-width:380px; padding:2.4rem 2rem 2rem;
    border-radius:22px; text-align:center;
    background:rgba(255,255,255,.16);
    backdrop-filter:blur(16px) saturate(140%);
    -webkit-backdrop-filter:blur(16px) saturate(140%);
    border:1px solid rgba(255,255,255,.38);
}
.login-logo{ height:46px; width:auto; margin:0 auto 1.2rem; filter:drop-shadow(0 1px 2px rgba(0,0,0,.15)); }
.login-title{ color:#fff; font-size:1.35rem; font-weight:800; margin-bottom:1.4rem; letter-spacing:-.01em; }
.login-help{ color:rgba(255,255,255,.9); font-size:.85rem; margin:-.6rem 0 1.2rem; }
.login-msg{ border-radius:10px; padding:.65rem .8rem; font-size:.82rem; margin-bottom:1rem; text-align:left; }
.login-msg.error{ background:rgba(255,80,80,.92); color:#fff; }
.login-msg.ok{ background:rgba(52,180,110,.95); color:#fff; }

.login-form{ display:flex; flex-direction:column; gap:.8rem; }
.fld{ position:relative; display:flex; flex-direction:column; text-align:left; }
.fld-label{ font-size:.7rem; font-weight:700; text-transform:uppercase; letter-spacing:.05em;
    color:#fff; margin-bottom:.35rem; opacity:.92; }
.login-form input{
    width:100%; font-family:inherit; font-size:.95rem; color:var(--ink);
    background:rgba(255,255,255,.95); border:1px solid rgba(255,255,255,.6);
    border-radius:11px; padding:.7rem .85rem;
}
.login-form input:focus{ outline:none; border-color:#fff; background:#fff; }
.fld.pw input{ padding-right:2.6rem; }
.pw-toggle{ position:absolute; right:.55rem; bottom:.5rem; background:none; border:none;
    cursor:pointer; color:var(--muted); padding:.25rem; line-height:0; }
.pw-toggle .ai{ width:1.2rem; height:1.2rem; }
.login-forgot{ color:#fff; font-size:.8rem; opacity:.92; margin-top:.3rem; }
.login-forgot:hover{ text-decoration:underline; }
.login-foot{ color:rgba(255,255,255,.85); font-size:.75rem; margin-top:1.4rem; }
.login-foot a{ color:#fff; font-weight:600; }

/* Requisitos de password (live) */
.password-requirements{ text-align:left; margin:-.1rem 0 .2rem; }
.password-requirements .pr-title{ display:block; font-size:.72rem; color:#fff; opacity:.9; margin-bottom:.45rem; font-weight:600; }
.password-requirements .requirement{ display:flex; align-items:center; font-size:.74rem; color:rgba(255,255,255,.72); margin-bottom:.28rem; transition:color .15s ease; }
.password-requirements .requirement::before{ content:'○'; margin-right:.5rem; font-size:.8rem; color:rgba(255,255,255,.5); transition:all .15s ease; }
.password-requirements .requirement.active{ color:#fff; }
.password-requirements .requirement.active::before{ content:'✓'; color:#46d17f; font-weight:bold; }

/* =====================================================================
   DASHBOARD — flat, sem sombras
   ===================================================================== */
.area-app{ background:var(--bg); min-height:100vh; }
.area-shell{ display:flex; min-height:100vh; }

/* SIDEBAR */
.area-side{
    width:248px; flex-shrink:0; background:var(--white);
    border-right:1px solid var(--line); padding:0.5rem 1rem;
    display:flex; flex-direction:column; position:sticky; top:0; height:100vh;
}
.side-logo{ padding:.0rem .5rem .4rem; border-bottom:1px solid var(--line); margin-bottom:1rem; }
.side-logo img{ height:60px; width:auto; }
.side-nav a{
    display:flex; align-items:center; gap:.7rem;
    padding:.7rem .8rem; border-radius:11px; margin-bottom:.3rem;
    transition:background .15s ease, color .15s ease;
}
.side-nav a .ic{ color:var(--primary); display:flex; }
.side-nav a .txt{ color:var(--ink); font-weight:600; font-size:.92rem; }
.side-nav a:hover{ background:var(--primary-tint); }
.side-nav a.active{ background:var(--primary); }
.side-nav a.active .ic,.side-nav a.active .txt{ color:#fff; }
.side-foot{ margin-top:auto; padding:.7rem .5rem; border-top:1px solid var(--line);
    font-size:.7rem; color:var(--muted); }

/* MAIN */
.area-main{ flex:1; min-width:0; display:flex; flex-direction:column; }
.area-top{
    background:var(--white); border-bottom:1px solid var(--line);
    padding:1rem 1.6rem; display:flex; align-items:center; justify-content:space-between; gap:1rem;
}
.area-top .top-l h1{ font-size:1.2rem; font-weight:800; color:var(--ink); }
.area-top .top-l .sub{ font-size:.78rem; color:var(--muted); }
.area-top .top-r{ display:flex; align-items:center; gap:1rem; }
.who{ display:flex; align-items:center; gap:.6rem; font-size:.85rem; color:#4e3f5c; }
.who .av{ width:2rem; height:2rem; border-radius:50%; background:var(--primary); color:#fff;
    display:flex; align-items:center; justify-content:center; font-size:.8rem; font-weight:700; }
.logout{ display:flex; align-items:center; gap:.45rem; font-size:.82rem; color:var(--primary);
    border:1px solid var(--line-2); border-radius:10px; padding:.45rem .75rem; transition:background .15s ease; }
.logout:hover{ background:var(--primary-tint); }
.logout .ai{ width:1rem; height:1rem; }
.area-content{ padding:1.6rem; flex:1; }

/* TOOLBAR / FILTROS */
.lib-toolbar{ display:flex; gap:.7rem; align-items:center; flex-wrap:wrap; margin-bottom:1.3rem; }
.search-box{ flex:1; min-width:220px; display:flex; align-items:center; gap:.55rem;
    background:var(--white); border:1px solid var(--line-2); border-radius:12px; padding:.6rem .85rem; }
.search-box .ai{ color:var(--muted); width:1.05rem; height:1.05rem; }
.search-box input{ flex:1; border:none; outline:none; font-family:inherit; font-size:.9rem;
    color:var(--ink); background:transparent; }
/* Dropdown de tipo (personalizado, com animacao de abertura) */
.dd{ position:relative; }
.dd-btn{ display:flex; align-items:center; justify-content:space-between; gap:.7rem;
    font-family:inherit; font-size:.88rem; color:var(--ink); cursor:pointer; min-width:185px;
    background:var(--white); border:1px solid var(--line-2); border-radius:12px; padding:.6rem .85rem;
    transition:border-color .15s ease; }
.dd-btn:hover, .dd.open .dd-btn{ border-color:var(--primary); }
.dd-label{ white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.dd-caret{ width:.72rem; height:.72rem; color:var(--primary); flex-shrink:0; transition:transform .2s ease; }
.dd.open .dd-caret{ transform:rotate(180deg); }
.dd-menu{ position:absolute; top:calc(100% + 6px); left:0; right:0; z-index:60; margin:0; padding:.3rem;
    list-style:none; background:var(--white); border:1px solid var(--line-2); border-radius:12px;
    box-shadow:0 12px 28px rgba(31,23,38,.10);
    opacity:0; visibility:hidden; transform:translateY(-8px); transform-origin:top center;
    transition:opacity .16s ease, transform .16s ease, visibility 0s linear .16s; }
.dd.open .dd-menu{ opacity:1; visibility:visible; transform:translateY(0);
    transition:opacity .16s ease, transform .16s ease, visibility 0s; }
.dd-opt{ padding:.5rem .65rem; border-radius:8px; font-size:.86rem; color:var(--ink);
    cursor:pointer; white-space:nowrap; transition:background .12s ease; }
.dd-opt:hover{ background:var(--primary-tint); }
.dd-opt.is-active{ background:var(--primary-tint); color:var(--primary); font-weight:700; }
.lib-total{ margin-left:auto; font-size:.8rem; font-weight:700; color:var(--primary); }

/* GRELHA DE CARTÕES */
.lib-grid{ display:grid; grid-template-columns:repeat(auto-fill, minmax(220px,1fr)); gap:1rem; }
.gcard{ background:var(--white); border:1px solid var(--line-2); border-radius:16px;
    padding:1.3rem 1.1rem 1.1rem; text-align:center;
    display:flex; flex-direction:column; align-items:center;
    transition:background .12s ease, border-color .12s ease; }
.ficon{ position:relative; width:50px; height:50px; margin-bottom:.7rem; color:var(--primary); }
.ficon .file{ width:50px; height:50px; }
.ficon .ext{ position:absolute; left:0; right:0; bottom:7px; text-align:center; padding-left:1.6px; font-size:.5rem; font-weight:800; letter-spacing:0; color:var(--primary); }
.gcard .nm{ font-size:.92rem; font-weight:700; color:var(--ink); word-break:break-word; }
.gcard .ds{ font-size:.78rem; color:var(--muted); margin-top:.25rem;    word-break: break-word; }
.gcard .meta{ display:flex; align-items:center; justify-content:center; gap:.4rem;
    font-size:.72rem; color:#b3a7c0; margin:.7rem 0 .9rem; }
.gcard .dl{ width:100%; margin-top:auto; display:flex; align-items:center; justify-content:center; gap:.45rem;
    background:var(--primary-tint); color:var(--primary); font-weight:700; font-size:.82rem;
    border-radius:10px; padding:.55rem; transition:background .12s ease, color .12s ease; }
.gcard .dl .ai{ width:1rem; height:1rem; }
.gcard .dl:hover{ background:var(--primary); color:#fff; }

/* Ações do cartão (Ver + Download) */
.card-actions{ display:flex; gap:.5rem; width:100%; margin-top:auto; }
.card-actions .dl{ width:auto; margin-top:0; flex:1; }
.btn-ver{ flex:1; display:flex; align-items:center; justify-content:center; gap:.45rem; cursor:pointer;
    background:#fff; color:var(--primary); border:1px solid var(--line-2); border-radius:10px;
    padding:.55rem; font-weight:700; font-size:.82rem; font-family:inherit; transition:background .12s ease; }
.btn-ver:hover{ background:var(--primary-tint); }
.btn-ver .ai{ width:1rem; height:1rem; }

/* Modal de pré-visualização */
.lib-modal{ position:fixed; inset:0; z-index:2000; display:flex; align-items:center; justify-content:center;
    background:rgba(31,23,38,.72); padding:2rem; }
.lib-modal[hidden]{ display:none; }
.lib-modal-box{ background:#fff; border-radius:16px; width:min(1000px,96vw); max-height:92vh;
    display:flex; flex-direction:column; overflow:hidden; }
.lib-modal-head{ display:flex; align-items:center; justify-content:space-between; gap:1rem;
    padding:.85rem 1.2rem; border-bottom:1px solid var(--line); }
.lib-modal-title{ font-weight:700; color:var(--ink); font-size:.95rem; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.lib-modal-close{ background:none; border:none; font-size:1.7rem; line-height:1; cursor:pointer; color:var(--muted); padding:0 .2rem; }
.lib-modal-close:hover{ color:var(--ink); }
.lib-modal-body{ flex:1; min-height:0; display:flex; align-items:center; justify-content:center; background:#f4f2f7; overflow:auto; }
.lib-modal-body img{ max-width:100%; max-height:84vh; display:block; }
.lib-modal-body video{ max-width:100%; max-height:84vh; background:#000; }
.lib-modal-body audio{ width:90%; margin:2rem; }
.lib-modal-body iframe{ width:100%; height:84vh; border:none; background:#fff; }
.lib-modal-loading{ padding:3rem 1.5rem; color:var(--muted); font-size:.95rem; text-align:center; }
.lib-modal-body .xls-preview{ align-self:stretch; width:100%; max-height:84vh; overflow:auto; background:#fff; padding:1rem 1.2rem; }
.lib-modal-body .xls-sheet{ font-size:.85rem; color:var(--primary); font-weight:700; margin:1rem 0 .5rem; }
.lib-modal-body .xls-preview table{ border-collapse:collapse; font-size:.82rem; }
.lib-modal-body .xls-preview td, .lib-modal-body .xls-preview th{ border:1px solid #e6dcef; padding:5px 9px; color:var(--ink); white-space:nowrap; }
.lib-modal-body .xls-preview tr:first-child td{ background:var(--primary-tint); font-weight:600; }
/* Pre-visualizacao de Word (.docx) */
.lib-modal-body .doc-preview{ align-self:stretch; width:100%; max-height:84vh; overflow:auto; background:#fff; padding:2.2rem 2.6rem; color:#333; }
.lib-modal-body .doc-preview p{ line-height:1.55; margin:0 0 .7rem; }
.lib-modal-body .doc-preview h1,.lib-modal-body .doc-preview h2,.lib-modal-body .doc-preview h3,.lib-modal-body .doc-preview h4{ color:var(--ink); margin:1rem 0 .5rem; line-height:1.25; }
.lib-modal-body .doc-preview img{ max-width:100%; height:auto; }
.lib-modal-body .doc-preview ul,.lib-modal-body .doc-preview ol{ padding-left:1.4rem; margin:0 0 .7rem; }
.lib-modal-body .doc-preview table{ border-collapse:collapse; margin:0 0 1rem; }
.lib-modal-body .doc-preview td,.lib-modal-body .doc-preview th{ border:1px solid #e6dcef; padding:5px 9px; }
/* Pre-visualizacao de PowerPoint (.pptx) */
.lib-modal-body .ppt-preview{ align-self:stretch; width:100%; max-height:84vh; overflow:auto; background:#f0edf4; padding:1rem; display:flex; flex-direction:column; align-items:center; gap:1rem; }
.lib-modal-body .ppt-preview > *{ max-width:100%; background:#fff; box-shadow:0 2px 12px rgba(31,23,38,.14); }
@media (max-width:560px){
    .lib-modal{ padding:0; }
    .lib-modal-box{ width:100vw; height:100vh; max-height:100vh; border-radius:0; }
    .lib-modal-body iframe{ height:100%; }
}

/* PAGINACAO (cliente) */
.lib-pager{ display:flex; justify-content:center; align-items:center; gap:.4rem; margin-top:1.8rem; flex-wrap:wrap; }
.lib-pager:empty{ display:none; }
.pg-btn{ min-width:38px; height:38px; padding:0 .6rem; cursor:pointer; font-family:inherit; font-size:.85rem; font-weight:600;
    background:var(--white); color:var(--ink); border:1px solid var(--line-2); border-radius:10px;
    transition:background .12s ease, border-color .12s ease, color .12s ease; }
.pg-btn:hover:not(:disabled){ border-color:var(--primary); color:var(--primary); }
.pg-btn.is-active{ background:var(--primary); border-color:var(--primary); color:#fff; }
.pg-btn:disabled{ opacity:.4; cursor:default; }
.pg-nav{ font-size:1.05rem; line-height:1; }
.pg-gap{ padding:0 .2rem; color:var(--muted); }
/* ESTADO VAZIO */
.lib-empty{ text-align:center; color:var(--muted); padding:3.5rem 1rem; }
.lib-empty .ai{ width:3rem; height:3rem; color:#cdbfd9; margin:0 auto .8rem; }
.lib-empty p{ font-size:.95rem; }

/* RESPONSIVO */
@media (max-width:820px){
    .area-side{ width:74px; padding:1rem .5rem; }
    .side-logo{ padding:.3rem; text-align:center; }
    .side-nav a .txt, .side-foot{ display:none; }
    .side-nav a{ justify-content:center; }
    .who-email{ display:none; }
}
@media (max-width:520px){
    .area-content{ padding:1rem; }
    .lib-grid{ grid-template-columns:repeat(auto-fill, minmax(150px,1fr)); }
}