/* =========================================================================
   CHAT2LAW — CODEX visual system
   Editorial legal × AI assistant
   ========================================================================= */

@import url('/s/fonts.e2a0522a66.css');

:root{
  /* Ink + parchment */
  --ink:#1C1F26;
  --ink-2:#262A33;
  --ink-3:#3A4151;
  --paper:#F4F4F1;
  --paper-2:#FBFBF8;
  --paper-3:#E2E2DC;
  --rule:rgba(28,31,38,.14);
  --rule-soft:rgba(28,31,38,.08);

  /* Accents */
  --brass:#1E3A8A;
  --brass-2:#162B6B;
  --brass-soft:rgba(30,58,138,.12);
  --ai:oklch(62% 0.14 235);
  --ai-soft:oklch(92% 0.04 235);

  /* States */
  --ok:#1E6A4A;
  --ok-soft:#E0EFE5;
  --danger:#8E2A1F;
  --danger-soft:#F5E3E0;
  --warn:#7A5A12;
  --warn-soft:#F4ECD2;

  /* Effects */
  --shadow-sm:0 1px 0 rgba(28,31,38,.04), 0 1px 2px rgba(28,31,38,.06);
  --shadow:0 1px 0 rgba(28,31,38,.05), 0 14px 30px rgba(28,31,38,.07);
  --shadow-lg:0 1px 0 rgba(28,31,38,.05), 0 30px 60px rgba(28,31,38,.10);
  --radius:14px;
  --radius-sm:10px;
  --radius-lg:20px;

  /* Compatibility shims (do not remove — referenced by inherited markup) */
  --bg:var(--paper);
  --panel:var(--paper-2);
  --panel-soft:#EFEFEA;
  --primary:var(--ink);
  --primary-dark:var(--ink);
  --text:var(--ink);
  --muted:#646A77;
  --line:1px solid var(--rule);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
html{ -webkit-text-size-adjust:100% }

body{
  font-family:'Instrument Sans', ui-sans-serif, system-ui, -apple-system, Segoe UI, Helvetica, Arial, sans-serif;
  color:var(--ink);
  background:var(--paper);
  background-image:
    radial-gradient(rgba(28,31,38,.06) 1px, transparent 1px),
    radial-gradient(rgba(28,31,38,.04) 1px, transparent 1px);
  background-size:28px 28px, 28px 28px;
  background-position:0 0, 14px 14px;
  font-feature-settings:"ss01","cv11";
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

a{ color:var(--ink); text-underline-offset:3px }
a:hover{ color:var(--brass-2) }

::selection{ background:var(--ink); color:var(--paper-2) }

/* =========================== Buttons =================================== */
button,input,textarea,select{ font:inherit; color:inherit }

button{
  appearance:none;
  border:1px solid var(--ink);
  background:var(--ink);
  color:var(--paper-2);
  border-radius:999px;
  padding:11px 18px;
  font-weight:600;
  font-size:14px;
  letter-spacing:.01em;
  cursor:pointer;
  transition:transform .12s ease, box-shadow .15s ease, background .15s ease, color .15s ease, border-color .15s ease;
  display:inline-flex;
  align-items:center;
  gap:8px;
  min-height:40px;
}
button:hover{ transform:translateY(-1px); box-shadow:0 8px 22px rgba(28,31,38,.18) }
button:active{ transform:translateY(0) }
button:disabled{ opacity:.42; cursor:not-allowed; transform:none; box-shadow:none }

.btn-ghost{
  background:transparent;
  color:var(--ink);
  border:1px solid var(--rule);
}
.btn-ghost:hover{ background:rgba(28,31,38,.04); border-color:var(--ink) }

.btn-danger{ background:var(--danger); border-color:var(--danger); color:#fff }
.btn-danger:hover{ background:#6F1F17; border-color:#6F1F17 }

.btn-mini{ padding:6px 12px; font-size:12px; min-height:30px }

/* =========================== Form fields =============================== */
.input, select, textarea{
  width:100%;
  border:1px solid var(--rule);
  border-radius:var(--radius-sm);
  padding:11px 13px;
  background:var(--paper-2);
  color:var(--ink);
  transition:border-color .15s ease, background .15s ease, box-shadow .15s ease;
}
.input:focus, select:focus, textarea:focus{
  outline:none;
  border-color:var(--ink);
  background:#fff;
  box-shadow:0 0 0 4px rgba(28,31,38,.06);
}
textarea{ resize:vertical; min-height:120px; font-family:'Instrument Sans', system-ui, sans-serif }
label{
  display:block;
  font-size:11px;
  text-transform:uppercase;
  letter-spacing:.14em;
  color:#646A77;
  margin-bottom:7px;
  font-weight:600;
}

.code, .codex-mono{
  font-family:'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size:.92em;
}

/* =========================== App header ================================ */
header.app-header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  padding:18px 28px;
  background:rgba(251,247,236,.86);
  border-bottom:1px solid var(--rule);
  position:sticky;
  top:0;
  z-index:20;
  backdrop-filter:saturate(140%) blur(14px);
}
.brandwrap{ display:flex; align-items:center; gap:16px; min-width:0 }
.c2l-brand-mark{
  width:46px; height:46px;
  border-radius:11px;
  background:#fff;
  padding:6px;
  box-shadow:0 6px 18px rgba(28,31,38,.20);
  position:relative;
  flex:0 0 auto;
  display:inline-flex; align-items:center; justify-content:center;
}
.c2l-brand-mark img{
  width:100%; height:100%;
  object-fit:contain; display:block;
}
.c2l-ai-dot{
  position:absolute;
  top:5px; right:4px;
  width:6px; height:6px; border-radius:50%;
  background:var(--ai);
  box-shadow:0 0 0 3px rgba(30,58,138,.18);
  animation:ai-pulse 2.6s ease-in-out infinite;
}
@keyframes ai-pulse{ 0%,100%{ opacity:.95 } 50%{ opacity:.4 } }

.brand-text{ min-width:0 }
.brand{
  font-family:'Instrument Serif', serif;
  font-weight:400;
  color:var(--ink);
  font-size:28px;
  letter-spacing:-0.015em;
  line-height:1;
  display:inline-flex;
  flex-direction:column;
  align-items:flex-start;
  gap:5px;
}
.brand-sub{
  font-family:'JetBrains Mono', ui-monospace, monospace;
  font-size:10.5px;
  font-weight:500;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--muted);
}
.sub{
  color:#646A77;
  font-size:13px;
  margin-top:8px;
  letter-spacing:.005em;
}

.nav{ display:flex; gap:4px; flex-wrap:wrap; margin-top:10px }
.nav a{
  text-decoration:none;
  padding:7px 12px;
  border-radius:999px;
  color:#3C424E;
  font-weight:500;
  font-size:13px;
  letter-spacing:.01em;
  background:transparent;
  border:1px solid transparent;
  transition:background .15s ease, color .15s ease, border-color .15s ease;
}
.nav a:hover{ background:rgba(28,31,38,.05); color:var(--ink) }
.nav a.active{
  background:var(--ink);
  color:var(--paper-2);
  border-color:var(--ink);
}

.header-actions{ display:flex; align-items:center; gap:10px; flex-wrap:wrap }

/* =========================== Main + layout ============================= */
main.app-main{
  width:100%;
  margin:24px 0 64px;
  padding:0 28px;
}
.grid-main{
  display:grid;
  grid-template-columns:420px minmax(0,1fr);
  gap:22px;
  align-items:start;
}
.grid-main.equal{ grid-template-columns:minmax(360px,1fr) minmax(420px,1.25fr) }
@media(max-width:1160px){ .grid-main, .grid-main.equal{ grid-template-columns:1fr } }

/* =========================== Card ===================================== */
.card{
  background:var(--paper-2);
  border:1px solid var(--rule);
  border-radius:var(--radius-lg);
  padding:24px 26px;
  box-shadow:var(--shadow);
  min-width:0;
  position:relative;
}
.card::before{
  content:"";
  position:absolute;
  top:14px; left:14px; right:14px;
  height:1px;
  background:linear-gradient(90deg, transparent, var(--rule-soft) 20%, var(--rule-soft) 80%, transparent);
  pointer-events:none;
}
.card h2{
  margin:0 0 6px;
  font-family:'Instrument Serif', serif;
  font-weight:400;
  font-size:30px;
  letter-spacing:-0.015em;
  line-height:1.05;
}
.card h3{
  margin:0 0 8px;
  font-family:'Instrument Sans', sans-serif;
  font-weight:600;
  font-size:15px;
  letter-spacing:.01em;
}

.muted{ color:#646A77 }
.small{ font-size:12px }
.right-muted{ margin-left:auto; color:#646A77; font-size:13px }

/* =========================== Pills + meta ============================== */
.pill{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:6px 11px;
  border-radius:999px;
  border:1px solid var(--rule);
  background:var(--paper-2);
  color:#3C424E;
  font-size:12px;
  font-weight:500;
  letter-spacing:.01em;
}
.pill .code, .pill code{
  font-family:'JetBrains Mono', ui-monospace, monospace;
  font-size:11.5px;
}

.pill.status-ready{ background:var(--ok-soft); color:var(--ok); border-color:rgba(30,106,74,.22) }
.pill.status-ready::before{
  content:""; width:6px; height:6px; border-radius:50%;
  background:var(--ok); box-shadow:0 0 0 3px rgba(30,106,74,.18);
}
.pill.status-pending{
  background:var(--warn-soft); color:var(--warn);
  border-color:rgba(122,90,18,.22);
}
.pill.status-pending::before{
  content:""; width:6px; height:6px; border-radius:50%;
  background:var(--warn); animation:pulse-ai 1.6s ease-in-out infinite;
}
.pill.status-error{ background:var(--danger-soft); color:var(--danger); border-color:rgba(142,42,31,.22) }
.pill.status-cancelled{ background:#E2E2DC; color:#646A77 }

.kpis{ display:flex; gap:8px; flex-wrap:wrap }

@keyframes pulse-ai{
  0%,100%{ box-shadow:0 0 0 0 rgba(122,90,18,.4) }
  50%{ box-shadow:0 0 0 6px rgba(122,90,18,0) }
}

/* =========================== Rows ===================================== */
.row{ display:flex; gap:14px; flex-wrap:wrap; align-items:flex-end }
.row > .grow{ flex:1 1 240px }
.actions{ display:flex; gap:8px; flex-wrap:wrap; align-items:center }
.top-space{ margin-top:14px }

.section-line{
  height:1px;
  background:linear-gradient(90deg, transparent, var(--rule), transparent);
  margin:18px 0;
}
.section-line.editorial{
  height:5px;
  background:none;
  border-top:1px solid var(--ink);
  border-bottom:1px solid var(--ink);
  position:relative;
}

/* =========================== Lists (docs, templates) =================== */
.list{
  border:1px solid var(--rule);
  border-radius:var(--radius);
  overflow:hidden;
  background:var(--paper-2);
}
.list-head, .list-item{
  display:grid;
  grid-template-columns:28px minmax(0,1fr);
  gap:12px;
  align-items:flex-start;
  padding:12px 14px;
}
.list-head{
  background:var(--paper-3);
  color:#646A77;
  font-size:11px;
  text-transform:uppercase;
  letter-spacing:.18em;
  font-weight:600;
  border-bottom:1px solid var(--rule);
}
.list-item{
  border-top:1px solid var(--rule);
  cursor:pointer;
  transition:background .15s ease;
  position:relative;
}
.list-item:first-of-type{ border-top:none }
.list-item:hover{ background:rgba(28,31,38,.03) }
.list-item.active{
  background:#fff;
  box-shadow:inset 3px 0 0 var(--brass);
}
.filename{
  font-weight:600;
  color:var(--ink);
  overflow-wrap:anywhere;
  word-break:break-word;
  font-size:14px;
}
.filemeta{ display:flex; gap:6px; flex-wrap:wrap; align-items:center; margin-top:8px }

/* =========================== Result box (AI output) ==================== */
.result-box{
  background:var(--ink);
  color:#E5DDC9;
  border-radius:var(--radius);
  padding:18px 20px;
  min-height:280px;
  white-space:pre-wrap;
  word-break:break-word;
  overflow:auto;
  max-height:65vh;
  font-size:14.5px;
  line-height:1.65;
  position:relative;
  border:1px solid var(--ink);
}
.result-box::before{
  content:"§ RESPOSTA";
  position:absolute;
  top:14px; right:18px;
  font-family:'JetBrains Mono', monospace;
  font-size:10px;
  letter-spacing:.18em;
  color:rgba(229,221,201,.4);
}

.citations{ display:flex; gap:8px; flex-wrap:wrap }
.citation{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:6px 12px;
  border-radius:6px;
  background:var(--paper-2);
  color:var(--ink);
  border:1px solid var(--rule);
  font-family:'JetBrains Mono', ui-monospace, monospace;
  font-weight:500;
  font-size:12px;
}
.citation::before{
  content:"¶";
  color:var(--brass);
  font-family:'Instrument Serif', serif;
  font-size:14px;
  margin-right:2px;
}

/* =========================== Banners / notes =========================== */
.banner, .note, .inline-note, .empty-state{
  border:1px solid var(--rule);
  background:var(--paper-2);
  border-radius:var(--radius-sm);
  padding:12px 14px;
  color:#646A77;
  font-size:13.5px;
}
.helper{
  background:#E6EBF7;
  border:1px solid rgba(30,58,138,.28);
  color:#1A2F6E;
  border-radius:var(--radius-sm);
  padding:12px 14px;
  font-size:13.5px;
  position:relative;
  padding-left:34px;
}
.helper::before{
  content:"§";
  position:absolute;
  left:14px; top:50%; transform:translateY(-50%);
  font-family:'Instrument Serif', serif;
  font-size:18px;
  color:var(--brass-2);
  font-weight:400;
}
.warning-box{
  background:#DEE5F4;
  border:1px solid rgba(30,58,138,.36);
  color:#1A2F6E;
  border-radius:var(--radius-sm);
  padding:12px 14px;
}
.empty, .empty-state{ padding:20px; color:#646A77 }

.message{ margin-top:10px; font-size:13px; color:#646A77; min-height:18px }
.status-text{ font-size:13px; color:#646A77 }

/* =========================== Tabs ====================================== */
.tabs{ display:flex; gap:6px; flex-wrap:wrap; margin-top:14px; border-bottom:1px solid var(--rule); padding-bottom:2px }
.tab{
  padding:9px 14px;
  border:1px solid transparent;
  background:transparent;
  color:#646A77;
  cursor:pointer;
  font-weight:500;
  font-size:13px;
  border-radius:0;
  border-bottom:2px solid transparent;
  min-height:auto;
  letter-spacing:.01em;
}
.tab:hover{ color:var(--ink); background:transparent; transform:none; box-shadow:none }
.tab.active{
  color:var(--ink);
  border-bottom-color:var(--brass);
  background:transparent;
}

/* =========================== Auth grid ================================= */
.auth-grid{
  display:grid;
  grid-template-columns:minmax(320px,560px) minmax(320px,540px);
  gap:24px;
  align-items:start;
  max-width:1240px;
  margin:0 auto;
}
@media(max-width:980px){ .auth-grid{ grid-template-columns:1fr } }

.hero-list{ display:flex; flex-wrap:wrap; gap:8px; margin-top:18px }
.hero-chip{
  border:1px solid var(--rule);
  background:var(--paper-3);
  border-radius:999px;
  padding:8px 14px;
  color:#3C424E;
  font-size:13px;
  font-weight:500;
}
.hero-chip::before{
  content:"§";
  color:var(--brass);
  font-family:'Instrument Serif', serif;
  margin-right:8px;
}

/* =========================== Whoami ==================================== */
.whoami{ max-width:320px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap }

/* =========================== Hidden ==================================== */
.hidden{ display:none !important }

/* =========================== Modal ===================================== */
.app-modal-backdrop{
  position:fixed; inset:0;
  background:rgba(28,31,38,.42);
  backdrop-filter:blur(4px);
  display:none;
  align-items:center;
  justify-content:center;
  padding:16px;
  z-index:10020;
}
.app-modal-backdrop.show{ display:flex }
.app-modal{
  width:min(560px,100%);
  background:var(--paper-2);
  border:1px solid var(--rule);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-lg);
  padding:24px 26px;
  position:relative;
}
.app-modal::before{
  content:"";
  position:absolute;
  top:0; left:24px; right:24px;
  height:3px;
  background:var(--brass);
  border-radius:0 0 2px 2px;
}
.app-modal h3{
  margin:8px 0 10px 0;
  font-family:'Instrument Serif', serif;
  font-weight:400;
  font-size:24px;
  letter-spacing:-0.01em;
  color:var(--ink);
}
.app-modal p{
  margin:0;
  color:#3C424E;
  line-height:1.55;
  white-space:pre-wrap;
}
.app-modal-actions{
  display:flex;
  justify-content:flex-end;
  gap:10px;
  flex-wrap:wrap;
  margin-top:20px;
}
.app-modal, .app-modal *{ user-select:text }

/* =========================== Busy backdrop ============================ */
body.is-busy{ cursor:wait }
.busy-backdrop{
  position:fixed; inset:0;
  background:rgba(244,238,223,.78);
  backdrop-filter:blur(2px);
  display:none;
  align-items:center;
  justify-content:center;
  z-index:10000;
  padding:16px;
}
.busy-backdrop.show{ display:flex }
.busy-card{
  min-width:min(340px,100%);
  max-width:420px;
  background:var(--paper-2);
  border:1px solid var(--rule);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-lg);
  padding:24px 26px;
  text-align:center;
  position:relative;
}
.busy-scale{
  font-family:'Instrument Serif', serif;
  font-size:40px;
  line-height:1;
  color:var(--brass);
  display:inline-block;
  animation:c2l-sway 1.6s ease-in-out infinite;
}
.busy-title{
  margin-top:10px;
  font-weight:600;
  color:var(--ink);
  letter-spacing:.01em;
}
.busy-text{ margin-top:6px; color:#646A77; font-size:14px }

@keyframes c2l-sway{
  0%,100%{ transform:rotate(-6deg) }
  50%{ transform:rotate(6deg) }
}

.spinner{
  width:14px; height:14px;
  border-radius:50%;
  border:2px solid rgba(28,31,38,.16);
  border-top-color:var(--ink);
  display:inline-block;
  animation:spin 1s linear infinite;
  vertical-align:middle;
}
@keyframes spin{ to{ transform:rotate(360deg) } }

/* =========================== Progress (uploads) ======================== */
.progress-list{ display:flex; flex-direction:column; gap:10px }
.progress-item{
  border:1px solid var(--rule);
  border-radius:var(--radius);
  padding:14px 16px;
  background:var(--paper-2);
}
.progress-top{
  display:flex;
  justify-content:space-between;
  gap:10px;
  align-items:flex-start;
  flex-wrap:wrap;
}
.progress-bar{
  height:6px;
  border-radius:999px;
  background:var(--paper-3);
  border:1px solid var(--rule);
  overflow:hidden;
  margin-top:12px;
}
.progress-bar > span{
  display:block;
  height:100%;
  width:0;
  background:linear-gradient(90deg, var(--ink), var(--brass));
  transition:width .25s ease;
}

/* =========================== Summary grid (minuta) ===================== */
.summary-grid{
  display:grid;
  grid-template-columns:repeat(2, minmax(0,1fr));
  gap:14px;
  margin-top:6px;
}
@media(max-width:780px){ .summary-grid{ grid-template-columns:1fr } }
.summary-card{
  background:var(--paper-2);
  border:1px solid var(--rule);
  border-radius:var(--radius);
  padding:16px 18px;
  min-width:0;
  position:relative;
}
.summary-card::before{
  content:"";
  position:absolute;
  top:14px; left:0;
  width:3px; height:24px;
  background:var(--brass);
  border-radius:0 2px 2px 0;
}
.summary-card h3{
  margin:0 0 10px 0;
  font-family:'Instrument Sans', sans-serif;
  font-size:11px;
  text-transform:uppercase;
  letter-spacing:.18em;
  color:#646A77;
  font-weight:600;
}
.summary-card ul{ margin:0; padding-left:18px }
.summary-card li{ margin:0 0 6px 0 }
.summary-card p{ margin:0; white-space:pre-wrap; word-break:break-word; line-height:1.55 }
.summary-card.compact{ grid-column:1/-1; background:var(--paper-3) }

/* =========================== Template toolbar ========================== */
.template-toolbar, .template-manager{
  display:grid;
  grid-template-columns:minmax(0,1fr) auto auto;
  gap:10px;
  align-items:end;
}
@media(max-width:820px){
  .template-toolbar, .template-manager{ grid-template-columns:1fr }
}
.template-list{
  border:1px solid var(--rule);
  border-radius:var(--radius);
  background:var(--paper-2);
  max-height:280px;
  overflow:auto;
}
.template-item{
  padding:12px 14px;
  border-top:1px solid var(--rule);
  cursor:pointer;
  transition:background .15s ease;
}
.template-item:first-of-type{ border-top:none }
.template-item:hover{ background:rgba(28,31,38,.03) }
.template-item.selected{
  background:#fff;
  box-shadow:inset 3px 0 0 var(--brass);
}
.template-name{
  font-weight:600;
  color:var(--ink);
  overflow-wrap:anywhere;
  font-size:14px;
}
.template-meta{ margin-top:6px; color:#646A77; font-size:12px }
.template-selected-bar{ display:flex; gap:8px; flex-wrap:wrap; align-items:center }
.template-actions{ display:flex; gap:8px; flex-wrap:wrap; align-items:center }
.template-file-status{
  flex-basis:100%;
  font-size:13px;
  color:#646A77;
  padding:4px 2px;
  overflow-wrap:anywhere;
}
.template-file-status.muted-error{ color:var(--danger); font-weight:600 }

/* =========================== Draft shell =============================== */
.draft-shell{
  display:grid;
  grid-template-columns:minmax(0,1.25fr) minmax(340px,0.75fr);
  gap:22px;
  align-items:start;
}
@media(max-width:1160px){ .draft-shell{ grid-template-columns:1fr } }

.draft-box{
  background:var(--paper-2);
  color:var(--ink);
  border:1px solid var(--rule);
  border-radius:var(--radius);
  padding:24px 30px;
  min-height:480px;
  white-space:pre-wrap;
  word-break:break-word;
  overflow:auto;
  max-height:72vh;
  font-family:'Instrument Serif', Georgia, serif;
  font-size:17px;
  line-height:1.7;
  letter-spacing:-0.005em;
  position:relative;
  background-image:
    linear-gradient(transparent 31px, rgba(28,31,38,.04) 32px),
    linear-gradient(var(--paper-2), var(--paper-2));
  background-size:100% 32px;
  background-position:0 8px;
}
.draft-box::first-letter{
  font-family:'Instrument Serif', serif;
  font-size:1em;
}

.chat-box{
  border:1px solid var(--rule);
  background:var(--paper-2);
  border-radius:var(--radius);
  padding:18px 20px;
}
.chat-box h2{
  font-family:'Instrument Serif', serif;
  font-size:22px;
  font-weight:400;
  margin:0 0 4px;
  letter-spacing:-0.01em;
}

.sticky-tools{ position:sticky; top:108px }

.text-sm{ font-size:13px }
.section-subtitle{ font-size:13px; color:#646A77; margin-top:2px }

.top-actions{
  display:flex;
  justify-content:space-between;
  gap:14px;
  align-items:flex-start;
  flex-wrap:wrap;
}
.page-header-actions{
  display:flex; gap:8px; flex-wrap:wrap; align-items:center;
}

/* =========================== Brand home link =========================== */
.brand-home-link{
  color:inherit;
  text-decoration:none;
  display:inline-flex;
  align-items:center;
}
.brand-home-link:hover{ color:var(--brass-2) }
.brand-title-link{ width:max-content }

/* =========================== Responsive shrink ========================= */
@media(max-width:780px){
  header.app-header{ padding:14px 18px; flex-wrap:wrap }
  main.app-main{ padding:0 18px }
  .card{ padding:20px }
  .card h2{ font-size:25px }
}