/* MyCRM · tema escuro, preto e amarelo (ver docs/08-WEB-UI.md) */

:root {
  --bg: #0A0A0A;
  --surface: #141414;
  --surface-2: #1F1F1F;
  --border: #2A2A2A;
  --text: #F5F5F4;
  --text-muted: #A3A3A3;
  --accent: #FACC15;
  --accent-strong: #EAB308;
  --on-accent: #0A0A0A;
  --success: #22C55E;
  --danger: #EF4444;
  --warning: #F59E0B;

  --radius: 10px;
  --radius-sm: 8px;
  --gap: 1rem;
  --sidebar-w: 15rem;
  --topbar-h: 3.5rem;
  --bottomnav-h: 4rem;
  --focus: 0 0 0 3px rgba(250, 204, 21, .45);

  color-scheme: dark;
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; }
body { background: var(--bg); color: var(--text); -webkit-font-smoothing: antialiased; }
h1, h2, h3 { margin: 0 0 .5rem; line-height: 1.25; }
h1 { font-size: 1.5rem; font-weight: 700; }
h2 { font-size: 1.05rem; font-weight: 600; }
p { margin: 0 0 .75rem; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
small { font-size: .8rem; }
:focus-visible { outline: none; box-shadow: var(--focus); border-radius: var(--radius-sm); }
.muted { color: var(--text-muted); }
.num { font-variant-numeric: tabular-nums; }

/* ícones */
.icon { width: 1.25rem; height: 1.25rem; flex-shrink: 0; }
.icon-sm { width: 1rem; height: 1rem; }

/* marca */
.brand { display: inline-flex; align-items: center; gap: .6rem; color: var(--text); font-weight: 700; font-size: 1.05rem; }
.brand:hover { text-decoration: none; }
.brand small { color: var(--text-muted); font-weight: 500; margin-left: .15rem; }
.brand-mark {
  display: inline-grid; place-items: center; width: 2rem; height: 2rem; border-radius: 8px;
  background: var(--accent); color: var(--on-accent); font-weight: 800;
}
.brand-lg { font-size: 1.3rem; margin-bottom: 1.5rem; }
.brand-lg .brand-mark { width: 2.5rem; height: 2.5rem; font-size: 1.2rem; }

/* estrutura */
.shell { min-height: 100vh; }
.sidebar {
  position: fixed; inset: 0 auto 0 0; width: var(--sidebar-w); display: none; flex-direction: column;
  padding: 1.25rem .75rem; background: var(--surface); border-right: 1px solid var(--border);
}
.sidebar > .brand { padding: 0 .5rem 1.25rem; }
.nav { display: flex; flex-direction: column; gap: .15rem; flex: 1; }
.nav-link {
  display: flex; align-items: center; gap: .7rem; min-height: 44px; padding: .5rem .75rem;
  border-radius: var(--radius-sm); color: var(--text-muted); font-weight: 500; width: 100%;
}
.nav-link:hover { background: var(--surface-2); color: var(--text); text-decoration: none; }
.nav-link.is-active { background: rgba(250, 204, 21, .12); color: var(--accent); }
.nav-button { background: none; border: 0; font: inherit; cursor: pointer; text-align: left; }
.sidebar-foot { border-top: 1px solid var(--border); padding-top: .75rem; display: flex; flex-direction: column; gap: .15rem; }
.sidebar-foot form { margin: 0; }

.topbar {
  position: sticky; top: 0; z-index: 10; height: var(--topbar-h); display: flex; align-items: center;
  justify-content: space-between; padding: 0 1rem; background: rgba(10, 10, 10, .92);
  border-bottom: 1px solid var(--border); backdrop-filter: blur(8px);
}
.topbar-user { color: var(--text-muted); display: grid; place-items: center; width: 44px; height: 44px; }

.content { padding: 1.25rem 1rem calc(var(--bottomnav-h) + 1.5rem); max-width: 72rem; }

.bottomnav {
  position: fixed; inset: auto 0 0 0; z-index: 10; height: calc(var(--bottomnav-h) + env(safe-area-inset-bottom));
  padding-bottom: env(safe-area-inset-bottom); display: grid; grid-template-columns: repeat(4, 1fr);
  background: var(--surface); border-top: 1px solid var(--border);
}
.bottomnav-link {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .2rem;
  color: var(--text-muted); font-size: .72rem; font-weight: 500;
}
.bottomnav-link:hover { text-decoration: none; color: var(--text); }
.bottomnav-link.is-active { color: var(--accent); }

@media (min-width: 900px) {
  .sidebar { display: flex; }
  .topbar, .bottomnav { display: none; }
  .content { margin-left: var(--sidebar-w); padding: 2rem 2.5rem; }
}

/* cabeçalho de página */
.page-head { margin-bottom: 1.25rem; }
.page-head p { margin: 0; }

/* cartões e grade */
.grid { display: grid; gap: var(--gap); grid-template-columns: 1fr; }
@media (min-width: 700px) { .grid { grid-template-columns: repeat(2, 1fr); } .span-2 { grid-column: span 2; } }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.25rem; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.empty { display: flex; gap: .6rem; align-items: flex-start; color: var(--text-muted); margin: .25rem 0 0; }
.empty .icon { margin-top: .15rem; color: var(--accent); opacity: .8; }
.upcoming p { margin-top: .75rem; }
.loading { margin: 0; }

/* integrações */
.status-list { list-style: none; margin: 0 0 1rem; padding: 0; display: flex; flex-direction: column; }
.status-item { display: flex; flex-wrap: wrap; align-items: flex-start; gap: .5rem .75rem; padding: .7rem 0; border-bottom: 1px solid var(--border); }
.status-item:last-child { border-bottom: 0; }
.status-text { display: flex; flex-direction: column; flex: 1 1 9rem; min-width: 0; }
.status-text .muted { font-size: .9rem; overflow-wrap: anywhere; }
.warn { display: flex; gap: .35rem; align-items: center; color: var(--warning); font-size: .85rem; margin-top: .15rem; }
.dot { width: .65rem; height: .65rem; border-radius: 50%; margin-top: .45rem; flex-shrink: 0; }
.dot-ok { background: var(--success); }
.dot-erro { background: var(--danger); }
.dot-pendente { background: var(--accent); }
.dot-desligado { background: var(--text-muted); }

/* selos */
.badge {
  display: inline-block; padding: .15rem .55rem; border-radius: 999px; font-size: .75rem; font-weight: 600;
  border: 1px solid var(--border); white-space: nowrap;
}
.badge-ok { color: var(--success); border-color: rgba(34, 197, 94, .4); }
.badge-erro { color: var(--danger); border-color: rgba(239, 68, 68, .45); }
.badge-pendente { color: var(--accent); border-color: rgba(250, 204, 21, .45); }
.badge-desligado { color: var(--text-muted); }

/* botões */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .45rem; min-height: 44px;
  padding: .55rem 1.1rem; border-radius: var(--radius-sm); border: 1px solid transparent;
  font: inherit; font-weight: 600; cursor: pointer; text-decoration: none;
}
.btn:hover { text-decoration: none; }
.btn:disabled, .btn[disabled] { opacity: .55; cursor: progress; }
.btn-primary { background: var(--accent); color: var(--on-accent); }
.btn-primary:hover { background: var(--accent-strong); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--border); }
.btn-ghost:hover { background: var(--surface-2); }
.btn-sm { min-height: 36px; padding: .35rem .8rem; font-size: .88rem; }
.btn-block { width: 100%; }

/* formulários */
.form { display: flex; flex-direction: column; gap: 1rem; margin-top: 1rem; }
.field { display: flex; flex-direction: column; gap: .35rem; font-weight: 500; }
.field > span { font-size: .9rem; }
input, select, textarea {
  font: inherit; color: var(--text); background: var(--surface-2); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: .6rem .75rem; min-height: 44px; width: 100%;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); box-shadow: var(--focus); }

/* avisos */
.flash { border-radius: var(--radius-sm); padding: .7rem .9rem; margin-bottom: 1rem; border: 1px solid; }
.flash-sucesso { color: #BBF7D0; background: rgba(34, 197, 94, .1); border-color: rgba(34, 197, 94, .35); }
.flash-erro { color: #FECACA; background: rgba(239, 68, 68, .1); border-color: rgba(239, 68, 68, .4); }

/* menu "Mais" */
.menu-list { display: flex; flex-direction: column; padding: .5rem; }
.menu-list form { margin: 0; }
.menu-link {
  display: flex; align-items: center; gap: .8rem; min-height: 48px; padding: .6rem .75rem;
  border-radius: var(--radius-sm); color: var(--text); width: 100%;
}
.menu-link:hover { background: var(--surface-2); text-decoration: none; }

/* páginas sem menu (login, erro) */
.bare { min-height: 100vh; display: grid; place-items: center; padding: 1.5rem 1rem; }
.bare-main { width: 100%; max-width: 24rem; display: flex; flex-direction: column; align-items: center; }
.login-card { width: 100%; }
.login-card h1 { font-size: 1.35rem; }

/* ================================================================ catálogo (Fase 1A) */

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
code { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: .85em; }
.small-note { font-size: .88rem; }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: #DC2626; }

/* lista de produtos */
.product-grid { display: grid; gap: var(--gap); grid-template-columns: 1fr; }
@media (min-width: 700px) { .product-grid { grid-template-columns: repeat(2, 1fr); } }
.product-card { display: flex; flex-direction: column; gap: .5rem; color: var(--text); transition: border-color .15s; }
.product-card:hover { text-decoration: none; border-color: var(--accent); }
.product-card-head { display: flex; align-items: center; justify-content: space-between; gap: .75rem; }
.product-card-head h2 { margin: 0; font-size: 1.15rem; }
.product-tagline { font-size: .9rem; margin: 0; }
.facts { display: grid; grid-template-columns: repeat(2, 1fr); gap: .75rem 1rem; margin: .5rem 0 0; }
.facts dt { color: var(--text-muted); font-size: .8rem; }
.facts dd { margin: .1rem 0 0; font-weight: 600; }
.product-badges { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: .5rem; }

/* abas */
.tabs {
  display: flex; gap: .25rem; overflow-x: auto; margin: 0 0 1rem; border-bottom: 1px solid var(--border);
  scrollbar-width: thin;
}
.tab {
  display: inline-flex; align-items: center; min-height: 44px; padding: .5rem .85rem; white-space: nowrap;
  color: var(--text-muted); font-weight: 500; border-bottom: 2px solid transparent; margin-bottom: -1px;
}
.tab:hover { color: var(--text); text-decoration: none; }
.tab.is-active { color: var(--accent); border-bottom-color: var(--accent); }

/* cabeçalho de cartão com ações */
.card-head-wrap { flex-wrap: wrap; margin-bottom: .25rem; }
.card-head-wrap h2 { margin: 0; }
.head-actions { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }
.head-actions form { margin: 0; }

/* tabela de preços (desktop) e cartões (celular, abaixo de 768 px) */
.table-wrap { display: none; overflow-x: auto; margin-top: .75rem; }
.price-table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.price-table th, .price-table td { padding: .6rem; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
.price-table thead th {
  color: var(--text-muted); font-weight: 600; font-size: .78rem; text-transform: uppercase; letter-spacing: .03em;
  white-space: nowrap;
}
.price-table tbody th { font-weight: 600; white-space: nowrap; }
.price-table tbody tr:hover { background: var(--surface-2); }
.price-table .num-col { text-align: right; white-space: nowrap; }
.calc { color: var(--text-muted); }
.row-actions { display: flex; gap: .4rem; justify-content: flex-end; }
.row-actions form { margin: 0; }

.plan-cards { display: flex; flex-direction: column; gap: .75rem; margin-top: .75rem; }
.plan-card { background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem; }
.plan-card-head { display: flex; justify-content: space-between; align-items: flex-start; gap: .75rem; }
.plan-card-head h3 { margin: 0; font-size: 1rem; }
.plan-card-group { margin: 0; font-size: .8rem; }
.plan-card-facts { display: grid; grid-template-columns: repeat(2, 1fr); gap: .6rem 1rem; margin: .75rem 0; }
.plan-card-facts dt { color: var(--text-muted); font-size: .78rem; }
.plan-card-facts dd { margin: .1rem 0 0; }
.plan-card-actions { display: flex; gap: .5rem; flex-wrap: wrap; }
.plan-card-actions form { margin: 0; }
.plan-card-actions .btn { min-height: 44px; }

@media (min-width: 768px) {
  .table-wrap { display: block; }
  .plan-cards { display: none; }
}

/* selos de situação */
.badge-status-ativo { color: var(--success); border-color: rgba(34, 197, 94, .4); }
.badge-status-legado { color: var(--text-muted); }
.badge-status-inativo { color: var(--text-muted); border-style: dashed; }
.badge-interno { color: var(--warning); border-color: rgba(245, 158, 11, .5); }

/* seções recolhidas (legado, arquivados) */
.collapsible { margin-top: var(--gap); }
.collapsible > summary { cursor: pointer; list-style: none; display: flex; align-items: center; gap: .6rem; min-height: 44px; }
.collapsible > summary::-webkit-details-marker { display: none; }
.collapsible > summary::before {
  content: ""; width: .5rem; height: .5rem; border-right: 2px solid var(--text-muted);
  border-bottom: 2px solid var(--text-muted); transform: rotate(-45deg); transition: transform .15s; flex-shrink: 0;
}
.collapsible[open] > summary::before { transform: rotate(45deg); }
.collapsible > summary h2 { margin: 0; }
.collapsible > summary h2 .muted { font-weight: 400; font-size: .9rem; }

/* formulários do catálogo */
.form-grid { display: grid; grid-template-columns: 1fr; gap: 1rem; }
@media (min-width: 700px) { .form-grid { grid-template-columns: repeat(2, 1fr); } .span-all { grid-column: 1 / -1; } }
.check { display: flex; align-items: center; gap: .6rem; min-height: 44px; font-weight: 500; }
.check input { width: 1.25rem; height: 1.25rem; min-height: 0; accent-color: var(--accent); }
.form-actions { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; margin-top: .5rem; }
.plan-form { display: flex; flex-direction: column; gap: var(--gap); }
.plan-form .card h2 { margin-bottom: 0; }
.sticky-actions {
  position: sticky; bottom: calc(var(--bottomnav-h) + env(safe-area-inset-bottom) + .5rem); z-index: 5;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: .75rem 1rem;
}
@media (min-width: 900px) { .sticky-actions { bottom: 1rem; } }
textarea { resize: vertical; line-height: 1.45; }

/* resumo de alterações */
.change-list { list-style: none; margin: 1rem 0; padding: 0; display: flex; flex-direction: column; gap: .5rem; }
.change {
  display: flex; flex-wrap: wrap; gap: .25rem .6rem; padding: .7rem .85rem; background: var(--surface-2);
  border: 1px solid var(--border); border-left: 3px solid var(--accent); border-radius: var(--radius-sm);
}
.change-subject { font-weight: 600; }
.change-values strong { color: var(--accent); }

/* métricas e parâmetros */
.metric-list { list-style: none; margin: .5rem 0 0; padding: 0; }
.metric { padding: .75rem 0; border-bottom: 1px solid var(--border); }
.metric:last-child { border-bottom: 0; }
.metric p { margin: .3rem 0 0; }
.param-list { display: grid; grid-template-columns: 1fr; gap: 1rem; }
@media (min-width: 700px) { .param-list { grid-template-columns: repeat(2, 1fr); } }
.param { padding: .75rem; border: 1px solid var(--border); border-radius: var(--radius-sm); }
.param-internal { border-color: rgba(245, 158, 11, .35); }
.param-label { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem; }
.param-input { display: flex; align-items: center; gap: .4rem; }
.suffix { color: var(--text-muted); font-weight: 600; }
/* Telegram (Minha conta) */
.tg-linked { display: flex; flex-direction: column; gap: .5rem; align-items: flex-start; }
.tg-linked p { margin: 0; }
.tg-actions { margin-top: 1rem; }
.tg-hint { font-size: .85rem; margin: .5rem 0 0; }
.tg-code { margin-top: 1rem; padding: 1rem; border: 1px dashed rgba(250, 204, 21, .45); border-radius: var(--radius-sm); background: var(--surface-2); }
.tg-code p { margin: 0 0 .5rem; }
.tg-code-value {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 1.6rem; font-weight: 700;
  letter-spacing: .2em; color: var(--accent); word-break: break-all;
}
.tg-code code, .tg-hint code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; color: var(--text); }

/* ================================================================ Fase 3: comum */

.pager { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; justify-content: space-between; margin-top: 1rem; }

/* ================================================================ Fase 3A: início e propostas */

/* (agente A) */

.section-title { margin: 1.5rem 0 .75rem; }
.sub-head { font-size: .95rem; margin: 1rem 0 .5rem; display: flex; align-items: center; gap: .5rem; }
.summary-line { overflow-wrap: anywhere; }
.note-list { margin: .25rem 0 0; padding-left: 1.2rem; display: flex; flex-direction: column; gap: .35rem; }
.error-list { margin: .35rem 0 0; padding-left: 1.2rem; }
.card-danger { border-color: rgba(239, 68, 68, .45); }
.card-warning { border-color: rgba(245, 158, 11, .45); }

/* início: pendências, últimas propostas, gasto de IA */
.pending-grid { display: grid; grid-template-columns: 1fr; gap: .5rem 1.5rem; margin-bottom: .75rem; }
@media (min-width: 700px) { .pending-grid { grid-template-columns: repeat(2, 1fr); } }
.pending-grid .sub-head { margin-top: .25rem; }
.pending-list, .recent-list { list-style: none; margin: 0 0 .75rem; padding: 0; }
.pending-item { display: flex; flex-direction: column; padding: .55rem 0; border-bottom: 1px solid var(--border); overflow-wrap: anywhere; }
.pending-item:last-child, .recent-list li:last-child { border-bottom: 0; }
.recent-list li { border-bottom: 1px solid var(--border); }
.recent-link { display: flex; flex-direction: column; min-height: 44px; justify-content: center; padding: .45rem 0; color: var(--text); overflow-wrap: anywhere; }
.recent-link:hover { text-decoration: none; }
.recent-link:hover .recent-main { color: var(--accent); }

.spend { display: grid; grid-template-columns: repeat(3, 1fr); gap: .5rem; margin: .5rem 0 .9rem; }
.spend dt { color: var(--text-muted); font-size: .78rem; }
.spend dd { margin: .1rem 0 0; font-weight: 600; }
.meter { height: .6rem; border-radius: 999px; background: var(--surface-2); border: 1px solid var(--border); overflow: hidden; margin-bottom: .5rem; }
.meter-bar { display: block; height: 100%; background: var(--accent); border-radius: 999px; }
.meter-over .meter-bar { background: var(--danger); }
.meter-0 { width: 2%; } .meter-1 { width: 10%; } .meter-2 { width: 20%; } .meter-3 { width: 30%; }
.meter-4 { width: 40%; } .meter-5 { width: 50%; } .meter-6 { width: 60%; } .meter-7 { width: 70%; }
.meter-8 { width: 80%; } .meter-9 { width: 90%; } .meter-10 { width: 100%; }

/* lista de propostas */
.filters { display: grid; grid-template-columns: 1fr; gap: .75rem; margin-bottom: .75rem; }
@media (min-width: 700px) { .filters { grid-template-columns: repeat(2, 1fr); } .filter-search { grid-column: 1 / -1; } }
@media (min-width: 1100px) { .filters { grid-template-columns: 2fr 1fr 1fr 1fr 1fr; align-items: end; } .filter-search { grid-column: auto; } .filter-actions { grid-column: 1 / -1; } }
.filter-actions { display: flex; flex-wrap: wrap; gap: .5rem; align-items: flex-end; }
.result-count { font-size: .88rem; margin: 0; }
.proposal-table tbody th a { font-weight: 600; }
.proposal-table .row-actions { flex-wrap: wrap; min-width: 12rem; }
.proposal-table .row-actions .btn, .plan-card-actions .btn { min-height: 44px; }
.is-cancelled td, .is-cancelled th { color: var(--text-muted); }
.plan-card-head h3 a { color: var(--text); }
.plan-card-facts dd { overflow-wrap: anywhere; }
.badge-proposta-gerada { color: var(--success); border-color: rgba(34, 197, 94, .4); }
.badge-proposta-cancelada { color: var(--danger); border-color: rgba(239, 68, 68, .45); }

/* detalhe da proposta */
.version-list { display: flex; flex-direction: column; gap: var(--gap); }
.version h3 { margin: 0; font-size: 1rem; display: flex; align-items: center; gap: .5rem; }
.version-current { border-color: rgba(250, 204, 21, .45); }
.downloads { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; margin-top: .75rem; }
.downloads .btn { min-height: 44px; }

/* formulário e prévia da proposta */
.inline-field { display: flex; gap: .5rem; align-items: stretch; }
.inline-field select { flex: 1; min-width: 0; }
.choice { border: 0; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .25rem 1.5rem; }
.choice legend { font-size: .9rem; font-weight: 500; padding: 0; margin-bottom: .2rem; }
.rows { display: flex; flex-direction: column; gap: .75rem; margin-bottom: .75rem; }
.row-fields { display: grid; grid-template-columns: 1fr; gap: .75rem; }
@media (min-width: 700px) { .row-fields { grid-template-columns: repeat(2, 1fr); } }
.obs-row { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: .75rem; margin: 0; min-width: 0; }
.obs-row legend { font-size: .85rem; color: var(--text-muted); padding: 0 .35rem; }
.value-list { display: grid; grid-template-columns: 1fr; gap: .1rem 1.5rem; margin: .75rem 0 0; }
@media (min-width: 700px) { .value-list { grid-template-columns: repeat(2, 1fr); } }
.value-list > div { display: flex; justify-content: space-between; gap: 1rem; padding: .45rem 0; border-bottom: 1px solid var(--border); }
.value-list dt { color: var(--text-muted); }
.value-list dd { margin: 0; font-weight: 600; text-align: right; overflow-wrap: anywhere; }
.preview-actions { margin: var(--gap) 0; }
.preview-actions form { margin: 0; }
.preview-actions .warn { margin: 0 0 .75rem; }
.block-text > summary h3 { margin: 0; font-size: .95rem; font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; }
.block-pre {
  white-space: pre-wrap; overflow-wrap: anywhere; margin: .25rem 0 .75rem; padding: .75rem; font-size: .85rem;
  background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius-sm); user-select: text;
  font-family: ui-monospace, "Cascadia Mono", Consolas, monospace;
}

/* ================================================================ Fase 3B: textos da proposta e template */

/* (agente B) */

/* lista de blocos */
.tx-blocks { margin-bottom: var(--gap); }
.tx-block-list { list-style: none; margin: .5rem 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: .5rem; }
.tx-block {
  display: flex; align-items: center; gap: .5rem; min-height: 44px; padding: .45rem .8rem;
  border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface-2); color: var(--text);
}
.tx-block:hover { text-decoration: none; border-color: var(--text-muted); }
.tx-block.is-active { border-color: var(--accent); color: var(--accent); }
.tx-block-special { border-style: dashed; }
.tx-block-tags { display: inline-flex; gap: .25rem; }
.tx-touch { min-height: 44px; }

/* editor e prévia lado a lado no computador, empilhados no celular */
.tx-workspace { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--gap); }
@media (min-width: 1100px) { .tx-workspace { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: start; } }
.tx-editor .card-head form { margin: 0; }
.tx-editor h2 code { font-weight: 400; }
.tx-textarea { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: .85rem; min-height: 16rem; }
.tx-sample { display: grid; grid-template-columns: minmax(0, 1fr); gap: 1rem; }
@media (min-width: 600px) { .tx-sample { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ajuda da linguagem */
.tx-help { margin-top: 1.25rem; border-top: 1px solid var(--border); padding-top: .75rem; }
.tx-help > summary { cursor: pointer; min-height: 44px; display: flex; align-items: center; font-weight: 600; color: var(--accent); }
.tx-help-body h3 { font-size: .95rem; margin: .75rem 0 .5rem; }
.tx-table-wrap { overflow-x: auto; }
.tx-help-table { width: 100%; border-collapse: collapse; font-size: .88rem; }
.tx-help-table th, .tx-help-table td { text-align: left; padding: .4rem .5rem; border-bottom: 1px solid var(--border); vertical-align: top; }
.tx-help-table th { color: var(--text-muted); font-weight: 600; }
.tx-markers { margin: 0; padding-left: 1.1rem; display: flex; flex-direction: column; gap: .4rem; font-size: .88rem; overflow-wrap: anywhere; }
.tx-help code, .tx-markers code { color: var(--accent); }

/* prévia: folha clara com as cores dos modelos (azul-marinho e ciano) */
.tx-preview-card { min-width: 0; }
.tx-preview-meta { margin-bottom: .5rem; }
.doc {
  background: #FFFFFF; color: #1E293B; border-radius: var(--radius-sm); padding: 1.25rem 1rem;
  font-size: .9rem; line-height: 1.5; max-height: 80vh; overflow-y: auto;
}
@media (min-width: 600px) { .doc { padding: 1.75rem 2rem; } }
.doc strong { color: inherit; }
.doc-cover { margin: 0 0 1.25rem; padding: .75rem 1rem; border: 1px solid #CBD5E1; border-radius: 6px; display: grid; gap: .35rem; }
.doc-cover > div { display: flex; flex-wrap: wrap; gap: .5rem; }
.doc-cover dt { font-weight: 700; color: #0F1B2D; min-width: 5rem; }
.doc-cover dd { margin: 0; display: flex; flex-direction: column; }
.doc-h1 { color: #0F1B2D; font-size: 1.1rem; margin: 1.25rem 0 .5rem; }
.doc-h2 { color: #0F1B2D; font-size: .95rem; margin: .9rem 0 .35rem; }
.doc-body, .doc-callout { margin: 0 0 .6rem; }
.doc-callout { margin: .9rem 0; }
.doc-small { margin: 0 0 .6rem; font-style: italic; color: #64748B; font-size: .82rem; }
.doc-list { margin: 0 0 .6rem; padding-left: 1.4rem; font-size: .86rem; }
.doc-list li { margin-bottom: .15rem; }
.doc-spacer { height: .4rem; }
.doc-spacer-big { height: 1.4rem; }
.doc-table-wrap { overflow-x: auto; margin: .6rem 0; }
.doc-table { width: 100%; border-collapse: collapse; font-size: .84rem; }
.doc-table th { background: #0F1B2D; color: #FFFFFF; text-align: left; padding: .45rem .6rem; }
.doc-table td { padding: .45rem .6rem; border-bottom: 1px solid #E2E8F0; vertical-align: top; }
.doc-table td:last-child { white-space: normal; }
.doc-highlight { background: #ECFEFF; border-left: 4px solid #06B6D4; padding: .75rem .9rem; margin: .75rem 0; }
.doc-highlight p { margin: 0 0 .3rem; font-size: .86rem; }
.doc-highlight-title { font-weight: 700; color: #0F1B2D; }
.doc-notes { list-style: none; margin: .75rem 0; padding: 0; font-style: italic; color: #64748B; font-size: .82rem; }
.doc-notes li { margin-bottom: .4rem; }
.doc-note-label { text-decoration: underline; }
.tx-preview-error { overflow-wrap: anywhere; }

/* diferença antes de gravar */
.tx-diff-wrap { overflow-x: auto; margin: 1rem 0; border: 1px solid var(--border); border-radius: var(--radius-sm); }
.tx-diff { list-style: none; margin: 0; padding: .25rem 0; font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: .82rem; }
.tx-diff-line { display: flex; gap: .6rem; padding: .15rem .75rem; }
.tx-diff-sign { flex-shrink: 0; width: 1ch; font-weight: 700; }
.tx-diff-text { white-space: pre-wrap; overflow-wrap: anywhere; }
.tx-diff-removida { background: rgba(239, 68, 68, .12); color: #FECACA; }
.tx-diff-incluida { background: rgba(34, 197, 94, .12); color: #BBF7D0; }
.tx-diff-pulo { color: var(--text-muted); font-style: italic; }
.tx-diff-igual { color: var(--text-muted); }

/* template: versões */
.tp-current, .tp-upload { margin-bottom: var(--gap); }
.tp-current-line { display: flex; flex-wrap: wrap; align-items: baseline; gap: .6rem; }
.tp-version { font-weight: 700; font-size: 1.1rem; color: var(--accent); }
.tp-file { padding: .5rem; }
.tp-file::file-selector-button {
  font: inherit; font-weight: 600; margin-right: .75rem; min-height: 36px; padding: .3rem .8rem; cursor: pointer;
  border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface); color: var(--text);
}
.tp-versions { list-style: none; margin: .5rem 0 0; padding: 0; display: flex; flex-direction: column; gap: .75rem; }
.tp-item { padding: .9rem 1rem; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface-2); }
.tp-item-atual { border-color: rgba(34, 197, 94, .45); }
.tp-item-reprovada { border-color: rgba(239, 68, 68, .4); }
.tp-item-head { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; }
.tp-item-meta { font-size: .85rem; }
.tp-report { margin-top: .6rem; }
.tp-report > summary { cursor: pointer; min-height: 44px; display: flex; align-items: center; font-weight: 500; }
.tp-report-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .35rem; font-size: .88rem; }
.tp-check { display: flex; gap: .5rem; align-items: flex-start; color: var(--text-muted); overflow-wrap: anywhere; }
.tp-check .icon { margin-top: .15rem; }
.tp-check-ok .icon { color: var(--success); }
.tp-check-erro { color: #FECACA; }
.tp-check-erro .icon { color: var(--danger); }
.tp-actions { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .75rem; }
.tp-actions form { margin: 0; }

/* ================================================================ Fase 3C: conversas, usuários, configurações, auditoria */

/* (agente C) */

.back-link { display: inline-flex; align-items: center; min-height: 44px; }

/* filtros de lista */
.list-filters { display: flex; flex-direction: column; gap: .75rem; margin-bottom: 1rem; }
.list-filters-grid { display: grid; grid-template-columns: 1fr; gap: .75rem; }
@media (min-width: 600px) { .list-filters-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .list-filters-grid { grid-template-columns: repeat(3, 1fr); } }
.list-filters-actions { display: flex; flex-wrap: wrap; gap: .5rem; }
.list-count { margin: 0 0 .5rem; font-size: .9rem; }

/* listas em cartões (todas as larguras) */
.row-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .75rem; }
.row-card { display: flex; flex-direction: column; gap: .5rem; color: var(--text); min-width: 0; }
a.row-card:hover { text-decoration: none; border-color: var(--accent); }
.row-card-off { opacity: .7; }
.row-card-head { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem .6rem; }
.row-card-head code { overflow-wrap: anywhere; }
.row-sub { margin: 0; font-size: .9rem; overflow-wrap: anywhere; }
.row-facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .5rem 1rem; margin: 0; }
@media (min-width: 700px) { .row-facts { grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr)); } }
.row-facts dt { color: var(--text-muted); font-size: .78rem; }
.row-facts dd { margin: .1rem 0 0; overflow-wrap: anywhere; }
.row-actions-c { display: flex; flex-wrap: wrap; gap: .5rem; }
.row-actions-c form { margin: 0; }
.row-actions-c .btn { min-height: 44px; }
.btn-danger-ghost { color: #FCA5A5; border-color: rgba(239, 68, 68, .45); }
.btn-danger-ghost:hover { background: rgba(239, 68, 68, .1); }

/* formulários e pares chave/valor */
.form-card { margin-top: var(--gap); }
.kv-list { display: flex; flex-direction: column; gap: .5rem; margin: .75rem 0; }
.kv-list > div { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .25rem 1rem; }
.kv-list dt { color: var(--text-muted); }
.kv-list dd { margin: 0; text-align: right; overflow-wrap: anywhere; }
.key-list { list-style: none; margin: .5rem 0 1rem; padding: 0; }
.key-list li {
  display: flex; align-items: center; justify-content: space-between; gap: .75rem; padding: .6rem 0;
  border-bottom: 1px solid var(--border);
}
.key-list li:last-child { border-bottom: 0; }
.secret-once {
  font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: 1.3rem; font-weight: 700;
  color: var(--accent); background: var(--surface-2); border: 1px dashed rgba(250, 204, 21, .45);
  border-radius: var(--radius-sm); padding: .75rem 1rem; overflow-wrap: anywhere; user-select: all;
}

/* JSON: quebra linha e rola dentro do próprio bloco, nunca a página */
.json-block {
  margin: .5rem 0 0; padding: .75rem; max-height: 24rem; overflow: auto; background: var(--bg);
  border: 1px solid var(--border); border-radius: var(--radius-sm); font-size: .8rem; line-height: 1.45;
  font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; white-space: pre-wrap; overflow-wrap: anywhere;
  max-width: 100%;
}

/* linha do tempo da conversa */
.timeline { list-style: none; margin: var(--gap) 0 0; padding: 0; display: flex; flex-direction: column; gap: .6rem; }
.tl-item { min-width: 0; }
.tl-user, .tl-assistant, .tl-system {
  padding: .8rem 1rem; border-radius: var(--radius); border: 1px solid var(--border); background: var(--surface);
}
.tl-user { border-left: 3px solid var(--accent); }
.tl-assistant { background: var(--surface-2); }
.tl-system { border-style: dashed; }
.tl-meta { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem .6rem; margin-bottom: .35rem; font-size: .9rem; }
.tl-text { margin: 0; white-space: pre-wrap; overflow-wrap: anywhere; }
.tl-event { display: flex; gap: .4rem; align-items: center; margin: 0 0 .35rem; color: var(--warning); font-size: .85rem; }
.tl-note { padding: 0 1rem; font-size: .82rem; }
.tl-tool > details { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 0 .75rem; background: var(--surface); }
.tl-tool > details > summary,
.tl-summary > summary,
.audit-json > summary {
  display: flex; align-items: center; gap: .5rem; min-height: 44px; cursor: pointer; overflow-wrap: anywhere;
}
.tl-tool > details[open] { padding-bottom: .75rem; }
.tl-error > details { border-color: rgba(239, 68, 68, .45); }
.tl-error > details > summary { color: #FECACA; }
.tl-summary { margin-top: var(--gap); padding-top: .25rem; padding-bottom: .25rem; }
.tl-summary[open] { padding-bottom: 1rem; }

/* auditoria */
.diff-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .3rem; font-size: .88rem; }
.diff-list li { overflow-wrap: anywhere; }
.diff-key { color: var(--text-muted); font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; }
.diff-key::after { content: ":"; }
.diff-before { color: var(--text-muted); text-decoration: line-through; }
.diff-after { color: var(--accent); }
.audit-json-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: .75rem; }
.audit-json-grid p { margin: 0; }
@media (min-width: 800px) { .audit-json-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }