/* ============================================================
   style.css — RecibosApp v4.0  (tema escuro)
   ============================================================ */
:root {
  --bg:        #151929;
  --bg2:       #1e2235;
  --bg3:       #252a40;
  --sidebar:   #111627;
  --border:    #2d3452;
  --text:      #e8eaf2;
  --text2:     #8b94b0;
  --accent:    #e8a020;
  --teal:      #1daa80;
  --blue:      #4a8cdb;
  --danger:    #e05555;
  --success:   #1daa80;
  --input-bg:  #1a1f32;
  --radius:    10px;

  /* gradientes dos stat cards */
  --grad-teal:   linear-gradient(135deg,#0f8060,#12a07a);
  --grad-green:  linear-gradient(135deg,#2d8a2d,#38b038);
  --grad-blue:   linear-gradient(135deg,#1a5ca8,#2678d4);
  --grad-orange: linear-gradient(135deg,#c04a10,#e8601a);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 14px; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Segoe UI', system-ui, sans-serif;
  min-height: 100vh;
}

/* ── LAYOUT ─────────────────────────────────────────────── */
#app     { display: flex; min-height: 100vh; }
#sidebar { width: 200px; background: var(--sidebar); display: flex; flex-direction: column; flex-shrink: 0; border-right: 1px solid var(--border); }
#main    { flex: 1; overflow: auto; display: flex; flex-direction: column; }
#topbar  { background: var(--sidebar); border-bottom: 1px solid var(--border); padding: 12px 22px; display: flex; align-items: center; justify-content: space-between; flex-shrink: 0; }
#topbar h2 { font-size: 16px; font-weight: 700; color: #fff; }
#topbar h2 span { font-size: 12px; font-weight: 400; color: var(--text2); margin-left: 8px; }
#content { padding: 20px 22px; flex: 1; }

/* ── SIDEBAR ─────────────────────────────────────────────── */
.sidebar-logo { padding: 16px 14px 12px; border-bottom: 1px solid rgba(255,255,255,.07); display: flex; gap: 10px; align-items: center; }
.sidebar-logo-icon { width: 34px; height: 34px; background: var(--accent); border-radius: 8px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.sidebar-logo-icon i { color: #fff; font-size: 18px; }
.sidebar-logo strong { color: #fff; font-size: 12.5px; display: block; line-height: 1.3; }
.sidebar-logo small  { color: rgba(255,255,255,.35); font-size: 10px; }

.nav-section { padding: 12px 14px 3px; font-size: 9.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: rgba(255,255,255,.25); }
#sidebar nav a { display: flex; align-items: center; gap: 10px; padding: 9px 14px; color: rgba(255,255,255,.55); font-size: 12.5px; text-decoration: none; border-left: 3px solid transparent; transition: all .15s; }
#sidebar nav a:hover { background: rgba(255,255,255,.05); color: #fff; }
#sidebar nav a.active { background: rgba(232,160,32,.1); color: #fff; border-left-color: var(--accent); }
#sidebar nav a i { font-size: 17px; width: 20px; text-align: center; }

.sidebar-footer { padding: 12px 14px; border-top: 1px solid rgba(255,255,255,.07); display: flex; justify-content: space-between; align-items: center; margin-top: auto; }
.sidebar-footer span { color: rgba(255,255,255,.4); font-size: 11px; }
.sidebar-footer a { color: rgba(255,255,255,.3); font-size: 11px; text-decoration: none; }
.sidebar-footer a:hover { color: #fff; }

/* ── BREADCRUMB ──────────────────────────────────────────── */
.breadcrumb { font-size: 11px; color: var(--text2); }
.breadcrumb b { color: var(--text); }

/* ── BADGE ────────────────────────────────────────────────── */
.badge { background: var(--accent); color: #fff; font-size: 10px; font-weight: 700; padding: 3px 10px; border-radius: 20px; }

/* ── STAT CARDS (dashboard) ──────────────────────────────── */
.stats-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; margin-bottom: 16px; }
.stat-card  { border-radius: var(--radius); padding: 16px 14px; display: flex; justify-content: space-between; align-items: flex-start; min-height: 90px; }
.stat-card.teal   { background: var(--grad-teal); }
.stat-card.green  { background: var(--grad-green); }
.stat-card.blue   { background: var(--grad-blue); }
.stat-card.orange { background: var(--grad-orange); }
.stat-card .sc-num  { font-size: 26px; font-weight: 800; color: #fff; line-height: 1; }
.stat-card .sc-lbl  { font-size: 11px; color: rgba(255,255,255,.8); margin-top: 5px; line-height: 1.4; }
.stat-card .sc-icon { font-size: 32px; color: rgba(255,255,255,.28); }

/* ── CARDS ────────────────────────────────────────────────── */
.card { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; margin-bottom: 14px; }
.card-title { font-size: 13px; font-weight: 600; color: var(--text); margin-bottom: 14px; padding-bottom: 10px; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 7px; }
.card-title i { font-size: 16px; }

/* ── DASHBOARD GRID ──────────────────────────────────────── */
.dash-mid { display: grid; grid-template-columns: 1fr 280px; gap: 14px; margin-bottom: 14px; }
.dash-bot { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

/* ── CHART BARS ──────────────────────────────────────────── */
.bar-chart-wrap { display: flex; align-items: flex-end; gap: 8px; height: 120px; }
.bar-col { display: flex; flex-direction: column; align-items: center; gap: 4px; flex: 1; }
.bar-pair { display: flex; gap: 3px; align-items: flex-end; height: 100px; }
.bar { border-radius: 4px 4px 0 0; width: 11px; cursor: pointer; transition: opacity .2s; }
.bar:hover { opacity: .7; }
.bar-month { font-size: 9.5px; color: var(--text2); }
.bar-legend { display: flex; gap: 14px; margin-top: 10px; }
.bar-legend-item { display: flex; align-items: center; gap: 5px; font-size: 11px; color: var(--text2); }
.bar-legend-dot { width: 10px; height: 10px; border-radius: 2px; }

/* ── DONUT ───────────────────────────────────────────────── */
.donut-wrap  { display: flex; flex-direction: column; align-items: center; }
.donut-legend { margin-top: 12px; display: flex; flex-direction: column; gap: 7px; width: 100%; }
.donut-legend-item { display: flex; align-items: center; justify-content: space-between; font-size: 11.5px; }
.donut-legend-left { display: flex; align-items: center; gap: 7px; color: var(--text2); }
.donut-legend-dot  { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.donut-legend-val  { color: var(--text); font-weight: 600; }

/* ── ACESSO RÁPIDO ───────────────────────────────────────── */
.quick-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 10px; }
.quick-btn  { background: var(--bg3); border: 1px solid var(--border); border-radius: 8px; padding: 12px 10px; display: flex; flex-direction: column; align-items: center; gap: 6px; cursor: pointer; text-decoration: none; transition: background .15s; }
.quick-btn:hover { background: #2d3555; }
.quick-btn i    { font-size: 22px; }
.quick-btn span { font-size: 11px; color: var(--text2); text-align: center; }
.quick-btn.q-teal  i { color: var(--teal); }
.quick-btn.q-orange i { color: #e8601a; }
.quick-btn.q-blue  i { color: var(--blue); }
.quick-btn.q-amber i { color: var(--accent); }

.mini-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.mini-stat  { background: var(--bg3); border: 1px solid var(--border); border-radius: 8px; padding: 12px; display: flex; align-items: center; gap: 10px; }
.mini-stat i   { font-size: 22px; }
.mini-stat .ms-num { font-size: 18px; font-weight: 700; color: #fff; line-height: 1; }
.mini-stat .ms-lbl { font-size: 10px; color: var(--text2); }

/* ── FORMS ────────────────────────────────────────────────── */
.form-grid       { display: grid; gap: 12px; }
.form-grid.cols2 { grid-template-columns: 1fr 1fr; }
.form-grid.cols4 { grid-template-columns: 1fr 1fr 1fr 1fr; }
.form-group      { display: flex; flex-direction: column; gap: 4px; }
.form-group label { font-size: 11px; font-weight: 700; color: var(--text2); text-transform: uppercase; letter-spacing: .04em; }
.col-span2 { grid-column: span 2; }
.col-span3 { grid-column: span 3; }

input, select, textarea {
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--input-bg);
  color: var(--text);
  font-size: 13px;
  width: 100%;
  transition: border .15s;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--blue); background: #1e243a; }
input[readonly] { background: #1a1f30; color: var(--text2); }
textarea { resize: vertical; }
select option { background: var(--bg2); color: var(--text); }

.section-title { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--text2); margin-bottom: 8px; }
.req  { color: #e05555; }
.help { font-size: 11px; color: var(--text2); margin-top: 2px; }

/* ── BUTTONS ─────────────────────────────────────────────── */
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 8px 16px; border: none; border-radius: 6px; font-size: 13px; font-weight: 600; cursor: pointer; text-decoration: none; transition: opacity .15s, background .15s; white-space: nowrap; }
.btn:hover { opacity: .85; }
.btn-full { width: 100%; justify-content: center; }
.btn-sm   { padding: 5px 11px; font-size: 12px; }
.btn-primary { background: var(--blue);   color: #fff; }
.btn-success { background: var(--teal);   color: #fff; }
.btn-accent  { background: var(--accent); color: #fff; }
.btn-danger  { background: var(--danger); color: #fff; }
.btn-ghost   { background: transparent; border: 1px solid var(--border); color: var(--text2); }
.btn-ghost:hover { background: var(--bg3); opacity: 1; }

/* ── TABLES ──────────────────────────────────────────────── */
.data-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.data-table th { background: var(--bg3); padding: 8px 12px; text-align: left; font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--text2); border-bottom: 1px solid var(--border); }
.data-table td { padding: 9px 12px; border-bottom: 1px solid var(--border); color: var(--text); }
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: rgba(255,255,255,.02); }
.data-table td.actions { white-space: nowrap; }
.empty-row { text-align: center; color: var(--text2); padding: 28px !important; }

/* ── PILLS / BADGES ──────────────────────────────────────── */
.pill { display: inline-block; padding: 2px 9px; border-radius: 20px; font-size: 11px; font-weight: 600; }
.pill-success { background: #0d3018; color: #4dcc70; }
.pill-warning { background: #2e1f05; color: #f0b830; }
.pill-info    { background: #0d1f38; color: #4a8cdb; }
.pill-danger  { background: #3a1414; color: #f07070; }

/* ── ALERTS ──────────────────────────────────────────────── */
.alert { padding: 10px 14px; border-radius: 6px; font-size: 13px; margin-bottom: 14px; line-height: 1.5; }
.alert-success { background: #0d3018; color: #4dcc70; border: 1px solid #1a5530; }
.alert-danger  { background: #3a1414; color: #f07070; border: 1px solid #5a2020; }
.alert-info    { background: #0d1f38; color: #7aafee; border: 1px solid #1a3560; }
.alert a { color: inherit; text-decoration: underline; }

/* ── PAGINATION ──────────────────────────────────────────── */
.pagination { display: flex; align-items: center; gap: 4px; margin-top: 12px; flex-wrap: wrap; }
.page-btn   { display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; border: 1px solid var(--border); border-radius: 6px; font-size: 13px; text-decoration: none; color: var(--text2); background: var(--bg2); }
.page-btn.active { background: var(--blue); color: #fff; border-color: var(--blue); }
.page-btn:hover:not(.active) { background: var(--bg3); color: var(--text); }
.page-info  { font-size: 12px; color: var(--text2); margin-left: 8px; }

/* ── AUTOCOMPLETE ────────────────────────────────────────── */
.autocomplete-box { position: absolute; top: 100%; left: 0; right: 0; background: var(--bg2); border: 1px solid var(--border); border-radius: 6px; z-index: 200; max-height: 200px; overflow-y: auto; }
.ac-item { padding: 9px 12px; cursor: pointer; font-size: 13px; border-bottom: 1px solid var(--border); color: var(--text); }
.ac-item:hover, .ac-item.ac-ativo { background: var(--bg3); }
.ac-item small { color: var(--text2); font-size: 11px; margin-left: 6px; }

/* ── DOC VALIDATION ──────────────────────────────────────── */
.doc-ok    { color: var(--teal); font-weight: 600; }
.doc-error { color: var(--danger); font-weight: 600; }

/* ── TOAST ───────────────────────────────────────────────── */
.toast { position: fixed; bottom: 24px; right: 24px; background: var(--bg2); border: 1px solid var(--border); color: var(--text); padding: 12px 20px; border-radius: 8px; font-size: 13px; font-weight: 500; z-index: 9999; opacity: 0; transform: translateY(8px); transition: all .3s; pointer-events: none; }
.toast.show { opacity: 1; transform: translateY(0); }

/* ── LOGIN PAGE ──────────────────────────────────────────── */
body.login-page { display: flex; align-items: center; justify-content: center; background: var(--bg); min-height: 100vh; }
.login-box { background: var(--bg2); border: 1px solid var(--border); border-radius: 12px; padding: 36px 32px; width: 100%; max-width: 380px; }
.login-logo { text-align: center; margin-bottom: 28px; display: flex; flex-direction: column; align-items: center; gap: 8px; }
.login-logo h1 { font-size: 20px; font-weight: 700; color: #fff; }
.login-logo p  { font-size: 12px; color: var(--text2); }
.login-hint { font-size: 11px; color: var(--text2); text-align: center; margin-top: 16px; }