/* H4T Faturador — identidade visual (IBM Plex). Paleta vinculante: azul
   #0d558d + ciano #2ad4f0. Tema claro (default) + escuro (v0.5). */
:root,
[data-theme="light"] {
  /* Brand */
  --azul:       #0d558d;
  --azul-d:     #0a3f68;
  --ciano:      #2ad4f0;
  --ciano-cl:   #5ce9ff;

  /* Texto */
  --txt-strong: #1c1f23;
  --txt-body:   #3d3d3d;
  --txt-muted:  #565c64;
  --txt-dim:    #9aa1aa;

  /* Surfaces */
  --bg:         #f6f7f9;
  --surface:    #ffffff;
  --border:     #dde0e4;
  --border-s:   #eef0f2;
  --stripe:     #fafbfc;
  --btn-fg:     #ffffff;

  /* Semantic */
  --ok:         #1f9d57;
  --warn:       #ffb454;
  --err:        #d33;

  /* Derivados / compat */
  --accent:     var(--azul);
  --accent-h:   var(--azul-d);
  --shadow-sm:  0 1px 3px rgba(20,40,60,.06), 0 1px 2px rgba(20,40,60,.04);
  --shadow-md:  0 4px 14px rgba(20,40,60,.08);
  --r:          12px;
  --r-sm:       8px;
}

/* Tema escuro (Night) — ciano vira primário p/ contraste sobre fundo escuro. */
[data-theme="dark"] {
  --azul:       #2ad4f0;
  --azul-d:     #5ce9ff;
  --ciano:      #5ce9ff;
  --ciano-cl:   #8af2ff;

  --txt-strong: #e7eef5;
  --txt-body:   #c0cad6;
  --txt-muted:  #8094a6;
  --txt-dim:    #6b7d8f;

  --bg:         #0a0f15;
  --surface:    #0e151d;
  --border:     #1f2c3a;
  --border-s:   #18222e;
  --stripe:     #111a24;
  --btn-fg:     #04222b;

  --ok:         #2bbf6f;
  --warn:       #ffb454;
  --err:        #ff6b6b;

  --shadow-sm:  0 1px 3px rgba(0,0,0,.4), 0 1px 2px rgba(0,0,0,.3);
  --shadow-md:  0 4px 14px rgba(0,0,0,.45);
}
html { color-scheme: light dark; }

* { box-sizing: border-box; }
body {
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  background: var(--bg);
  color: var(--txt-body);
  margin: 0;
  line-height: 1.55;
}
a { color: var(--azul); text-decoration: none; }
a:hover { color: var(--azul-d); text-decoration: underline; }
code, .mono { font-family: 'IBM Plex Mono', ui-monospace, monospace; }

.wrap { max-width: 1180px; margin: 0 auto; padding: 0 20px 60px; }  /* v0.8.1: + largura p/ a tabela respirar */

/* Navbar */
header.nav {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  position: sticky; top: 0; z-index: 10;
}
.nav-inner { max-width: 1180px; margin: 0 auto; padding: 12px 20px; display: flex; align-items: center; gap: 22px; }
.brand { display: flex; align-items: center; gap: 10px; }
.brand:hover { text-decoration: none; }
.brand img, .brand svg { display: block; border-radius: 7px; }
.brand-name { font-weight: 700; font-size: 17px; color: var(--txt-strong); }
.brand-sub { color: var(--azul); font-weight: 500; font-size: 14px; }
.nav-inner a.link { color: var(--txt-muted); font-size: 14px; font-weight: 500; }
.nav-inner a.link:hover { color: var(--azul); text-decoration: none; }
.spacer { flex: 1; }
.nav-badge { color: var(--txt-dim); font-size: 12px; }
.nav-user { color: var(--txt-muted); font-size: 13px; }

/* Tipografia */
h1 { font-size: 23px; font-weight: 700; color: var(--txt-strong); margin: 28px 0 4px; }
h2 { font-size: 17px; font-weight: 600; color: var(--txt-strong); margin: 24px 0 10px; }
.sub { color: var(--txt-muted); font-size: 14px; margin: 0 0 18px; }
.muted { color: var(--txt-muted); }

/* Painel / cards */
.panel {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--r);
  padding: 20px; margin: 14px 0; box-shadow: var(--shadow-sm);
}
.row { display: flex; gap: 16px; flex-wrap: wrap; }
.col { flex: 1; min-width: 200px; }

/* Form */
label { display: block; font-size: 13px; color: var(--txt-muted); margin: 12px 0 4px; }
input, select, textarea {
  width: 100%; background: var(--surface); border: 1px solid var(--border); color: var(--txt-strong);
  border-radius: var(--r-sm); padding: 9px 11px; font-family: inherit; font-size: 14px;
}
textarea { font-family: 'IBM Plex Mono', ui-monospace, monospace; font-size: 13px; line-height: 1.55; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--azul); box-shadow: 0 0 0 3px rgba(13,85,141,.12); }
small.muted { display: block; margin-top: 4px; font-size: 12px; }

/* Botões */
.btn {
  display: inline-block; background: var(--azul); color: var(--btn-fg); border: none; border-radius: var(--r-sm);
  padding: 10px 18px; font-family: inherit; font-weight: 600; font-size: 14px; cursor: pointer;
}
.btn:hover { background: var(--azul-d); text-decoration: none; color: var(--btn-fg); }
.btn[disabled] { opacity: .5; cursor: not-allowed; }
.btn.secondary { background: transparent; color: var(--azul); border: 1px solid var(--border); }
.btn.secondary:hover { background: var(--border-s); color: var(--azul-d); }
.btn.ciano { background: var(--ciano); color: var(--azul-d); }
.btn.ciano:hover { background: var(--ciano-cl); color: var(--azul-d); }
.btn.danger { background: transparent; color: var(--err); border: 1px solid var(--err); }
.btn.danger:hover { background: var(--err); color: #fff; }
.btn.sm { padding: 6px 12px; font-size: 13px; }
.btn.block { display: block; width: 100%; text-align: center; }
/* v0.8.1: contraste WCAG AA no tema escuro (azul-escuro sobre fundo quase-preto
   ficava ilegível). Identidade preservada (azul/ciano H4T). */
[data-theme="dark"] .btn { color: #fff; }
[data-theme="dark"] .btn.secondary { color: var(--ciano-cl); border-color: var(--ciano); }
[data-theme="dark"] .btn.secondary:hover { background: rgba(90, 233, 255, .12); color: var(--ciano-cl); }

/* Tabelas */
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--border-s); }
th { color: var(--txt-muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }

/* Badges */
.badge { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 12px; font-weight: 600; }
.badge.on { background: rgba(31,157,87,.14); color: var(--ok); }
.badge.off { background: rgba(86,92,100,.14); color: var(--txt-muted); }
.badge.role { background: rgba(13,85,141,.12); color: var(--azul); }

/* KPIs */
.kpis { display: flex; gap: 14px; flex-wrap: wrap; margin: 6px 0 4px; }
.kpi { background: var(--bg); border: 1px solid var(--border); border-radius: 10px; padding: 14px 18px; min-width: 120px; }
.kpi .v { font-family: 'IBM Plex Mono', ui-monospace, monospace; font-size: 24px; font-weight: 600; color: var(--azul); }
.kpi .l { font-size: 12px; color: var(--txt-muted); text-transform: uppercase; letter-spacing: .04em; }
.total { font-family: 'IBM Plex Mono', ui-monospace, monospace; font-size: 28px; font-weight: 600; color: var(--azul); }

/* Flash */
.flash { padding: 11px 15px; border-radius: var(--r-sm); margin: 14px 0; font-size: 14px; border: 1px solid; }
.flash.error, .flash.err { background: rgba(221,51,51,.08); border-color: var(--err); color: #a31515; }
.flash.warn, .flash.warning { background: rgba(255,180,84,.12); border-color: var(--warn); color: #8a5a00; }
.flash.success, .flash.ok { background: rgba(31,157,87,.1); border-color: var(--ok); color: #136b3b; }
.flash.info { background: rgba(13,85,141,.08); border-color: var(--azul); color: var(--azul-d); }

/* Listas limpas */
ul.clean { list-style: none; padding: 0; margin: 0; }
ul.clean li { padding: 7px 0; border-bottom: 1px solid var(--border-s); }

/* HTMX */
.htmx-indicator { opacity: 0; transition: opacity .2s; }
.htmx-request .htmx-indicator { opacity: 1; }

/* Auth (card centralizado) */
.auth-bg { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px; background: var(--bg); }
.auth-card {
  width: 100%; max-width: 420px; background: var(--surface); border: 1px solid var(--border);
  border-radius: 14px; padding: 32px; box-shadow: var(--shadow-md);
}
.auth-logo { display: flex; flex-direction: column; align-items: center; gap: 10px; margin-bottom: 22px; }
.auth-logo .name { font-weight: 700; font-size: 18px; color: var(--txt-strong); }
.auth-logo .name .mono { color: var(--azul); font-weight: 500; }
.auth-card h1 { font-size: 18px; margin: 0 0 14px; text-align: center; }
.auth-foot { margin-top: 18px; text-align: center; font-size: 13px; color: var(--txt-muted); }
.check { display: flex; align-items: center; gap: 8px; margin: 12px 0 4px; }
.check input { width: auto; }
.check label { margin: 0; }

/* Listras suaves nas tabelas (ambos os temas) */
tbody tr:nth-child(even) { background: var(--stripe); }

/* Flash legível no tema escuro */
[data-theme="dark"] .flash.error, [data-theme="dark"] .flash.err { color: #ff9b9b; }
[data-theme="dark"] .flash.warn, [data-theme="dark"] .flash.warning { color: #ffcf8a; }
[data-theme="dark"] .flash.success, [data-theme="dark"] .flash.ok { color: #7fe0a8; }
[data-theme="dark"] .flash.info { color: var(--ciano-cl); }

/* Toggle de tema — mostra só o ícone do tema oposto */
.theme-toggle {
  width: auto; background: transparent; border: 1px solid var(--border); color: var(--txt-body);
  border-radius: var(--r-sm); padding: 5px 9px; cursor: pointer; font-size: 14px; line-height: 1;
}
.theme-toggle:hover { border-color: var(--azul); color: var(--azul); }
.theme-icon-light { display: none; }
.theme-icon-dark { display: inline; }
[data-theme="dark"] .theme-icon-light { display: inline; }
[data-theme="dark"] .theme-icon-dark { display: none; }

/* Scan */
.scan-bar { height: 6px; background: var(--border-s); border-radius: 999px; overflow: hidden; margin: 10px 0; }
.scan-bar-fill { display: block; height: 100%; width: 40%; background: var(--azul);
  border-radius: 999px; animation: scan-indeterminate 1.2s ease-in-out infinite; }
@keyframes scan-indeterminate { 0% { margin-left: -40%; } 100% { margin-left: 100%; } }
#scan-stream:has(#scan-final:not(:empty)) .scan-bar { display: none; }
.scan-list { margin: 8px 0; }
.scan-row { padding: 7px 0; border-bottom: 1px solid var(--border-s); }
.scan-tag { display: inline-block; min-width: 84px; text-align: center; padding: 2px 8px; border-radius: 999px;
  font-size: 12px; font-weight: 600; margin-right: 8px; }
.scan-tag-criado { background: rgba(31,157,87,.16); color: var(--ok); }
.scan-tag-atualizado { background: rgba(13,85,141,.14); color: var(--azul); }
.scan-tag-pulado { background: rgba(86,92,100,.16); color: var(--txt-muted); }
.scan-tag-erro { background: rgba(221,51,51,.14); color: var(--err); }

/* Edição de tempo por chamado (v0.7) — diff grande do tempo GLPI */
input.tempo-diff { border-color: var(--err); box-shadow: 0 0 0 2px rgba(221,51,51,.15); }

/* Chamado isento (não-cobrável) — v0.8 */
tr.linha-isenta td { opacity: .55; }
tr.linha-isenta .badge.off { opacity: 1; }

/* Exclusão (hard delete) — v0.7.7 */
.btn.danger { background: var(--err); border-color: var(--err); color: #fff; }
.btn.danger:disabled { opacity: .5; cursor: not-allowed; }
.danger-zone { border: 1px solid var(--err); }
.modal-overlay {
  position: fixed; inset: 0; background: rgba(0, 0, 0, .5);
  display: flex; align-items: center; justify-content: center; z-index: 1000;
}
.modal-box {
  background: var(--surface); color: var(--txt-strong); border: 1px solid var(--border);
  padding: 22px; border-radius: var(--r); max-width: 460px; width: 90%;
  box-shadow: 0 10px 40px rgba(0, 0, 0, .3);
}

/* Presets de tempo (v0.7.5) */
.presets { display: inline-flex; gap: 4px; margin-left: 6px; }
.preset-btn {
  width: auto; background: var(--bg); border: 1px solid var(--border); color: var(--txt-body);
  border-radius: 6px; padding: 3px 8px; font-size: 12px; font-family: inherit; cursor: pointer;
}
.preset-btn:hover { border-color: var(--azul); color: var(--azul); }