/* ================================================
   DATEM CONTÁBIL — Portal do Cliente
   Design escuro premium
================================================ */

:root {
  --bg:       #080e1a;
  --bg2:      #0d1628;
  --card:     #111d33;
  --card2:    #162040;
  --border:   rgba(255,255,255,.08);
  --border2:  rgba(122,162,255,.22);
  --text:     #e8eefc;
  --muted:    #8a9bbf;
  --brand:    #5b8def;
  --brand2:   #7aa2ff;
  --ok:       #2ecc71;
  --warn:     #f1c40f;
  --bad:      #e74c3c;
  --gold:     #c9a84c;
  --gold2:    #e8c76d;
  --shadow:   0 8px 32px rgba(0,0,0,.45);
  --radius:   14px;
  --radius-sm:8px;
  --font:     "Inter", system-ui, -apple-system, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  background-image:
    radial-gradient(ellipse 900px 500px at 10% 0%, rgba(91,141,239,.13), transparent 60%),
    radial-gradient(ellipse 700px 400px at 90% 5%, rgba(46,204,113,.08), transparent 60%);
}

a { color: var(--brand2); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; }

/* ════════════════════════════════
   LAYOUT
════════════════════════════════ */
.portal-wrap {
  display: flex;
  min-height: 100vh;
}

/* SIDEBAR */
.sidebar {
  width: 240px;
  min-width: 240px;
  background: var(--bg2);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
  transition: transform .3s;
}
.sidebar-logo {
  padding: 22px 20px 18px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 12px;
}
.sidebar-logo img {
  height: 38px;
  border-radius: 8px;
}
.sidebar-logo-text b  { display: block; font-size: 14px; font-weight: 700; }
.sidebar-logo-text span{ font-size: 11px; color: var(--muted); }

.sidebar-client {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  background: rgba(91,141,239,.07);
}
.sidebar-client-label { font-size: 10px; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 4px; }
.sidebar-client-name  { font-size: 13px; font-weight: 600; color: var(--text); }
.sidebar-client-cnpj  { font-size: 11px; color: var(--muted); margin-top: 2px; }

.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 12px 0;
}
.nav-section-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .1em;
  padding: 10px 18px 4px;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  font-size: 13.5px;
  color: var(--muted);
  cursor: pointer;
  border-radius: 0;
  transition: background .15s, color .15s;
  border-left: 3px solid transparent;
  user-select: none;
}
.nav-item:hover { background: rgba(255,255,255,.04); color: var(--text); }
.nav-item.active {
  background: rgba(91,141,239,.12);
  color: var(--brand2);
  border-left-color: var(--brand2);
  font-weight: 600;
}
.nav-item i { width: 18px; text-align: center; font-size: 14px; }
.nav-badge {
  margin-left: auto;
  background: var(--bad);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 999px;
  min-width: 18px;
  text-align: center;
}

.sidebar-footer {
  padding: 14px 18px;
  border-top: 1px solid var(--border);
}
.sidebar-footer button {
  width: 100%;
  background: rgba(231,76,60,.15);
  border: 1px solid rgba(231,76,60,.3);
  color: #ff6b6b;
  padding: 9px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  transition: background .2s;
}
.sidebar-footer button:hover { background: rgba(231,76,60,.28); }

/* MAIN */
.main-content {
  flex: 1;
  margin-left: 240px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
.topbar {
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: 14px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  position: sticky;
  top: 0;
  z-index: 50;
}
.topbar-title { font-size: 17px; font-weight: 700; }
.topbar-sub   { font-size: 12px; color: var(--muted); margin-top: 1px; }
.page-content { padding: 28px 28px 60px; flex: 1; }

/* ════════════════════════════════
   CARDS
════════════════════════════════ */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
}
.card-title {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.card-title i { color: var(--brand2); }
.card-sub {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 16px;
  line-height: 1.5;
}

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }
@media (max-width: 900px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
}

/* ════════════════════════════════
   KPI BAR
════════════════════════════════ */
.kpi-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 24px;
}
@media (max-width: 900px) { .kpi-bar { grid-template-columns: 1fr 1fr; } }
@media (max-width: 500px) { .kpi-bar { grid-template-columns: 1fr; } }

.kpi-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
}
.kpi-label { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .07em; }
.kpi-value { font-size: 22px; font-weight: 700; margin: 4px 0 2px; }
.kpi-delta { font-size: 11px; color: var(--muted); }
.kpi-ok   .kpi-value { color: var(--ok); }
.kpi-warn .kpi-value { color: var(--warn); }
.kpi-bad  .kpi-value { color: var(--bad); }

/* ════════════════════════════════
   FORM
════════════════════════════════ */
.field { display: flex; flex-direction: column; gap: 5px; margin-bottom: 14px; }
label  { font-size: 12px; color: var(--muted); font-weight: 500; }

input[type="text"],
input[type="password"],
input[type="email"],
input[type="number"],
select,
textarea {
  padding: 11px 13px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: rgba(0,0,0,.3);
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  outline: none;
  transition: border-color .2s;
  width: 100%;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--border2);
  background: rgba(0,0,0,.4);
}
input[type="file"] {
  padding: 10px 12px;
  cursor: pointer;
  background: rgba(0,0,0,.25);
  border: 2px dashed var(--border);
  border-radius: var(--radius-sm);
  color: var(--muted);
  font-size: 13px;
  width: 100%;
  transition: border-color .2s;
}
input[type="file"]:hover { border-color: var(--border2); color: var(--text); }

/* Password com olho */
.pwd-wrap {
  position: relative;
}
.pwd-wrap input { padding-right: 42px; }
.pwd-eye {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  padding: 4px;
  font-size: 14px;
  display: flex;
  align-items: center;
}
.pwd-eye:hover { color: var(--text); }

/* ════════════════════════════════
   BOTÕES
════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid var(--border);
  transition: all .18s;
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, #3d72e8, #2d5bc8);
  border-color: rgba(91,141,239,.4);
  color: #fff;
}
.btn-primary:hover { background: linear-gradient(135deg, #4d82f8, #3d6bd8); box-shadow: 0 4px 14px rgba(91,141,239,.35); }
.btn-secondary {
  background: rgba(255,255,255,.06);
  color: var(--text);
}
.btn-secondary:hover { background: rgba(255,255,255,.10); }
.btn-success {
  background: linear-gradient(135deg, #27ae60, #1e8449);
  border-color: rgba(46,204,113,.35);
  color: #fff;
}
.btn-success:hover { background: linear-gradient(135deg, #2ecc71, #27ae60); }
.btn-gold {
  background: linear-gradient(135deg, #b8860b, #c9a84c);
  border-color: rgba(201,168,76,.4);
  color: #fff;
}
.btn-gold:hover { background: linear-gradient(135deg, #c9a84c, #e8c76d); }
.btn-sm { padding: 7px 13px; font-size: 12px; }
.btn-full { width: 100%; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

/* ════════════════════════════════
   TABELAS
════════════════════════════════ */
.table-wrap { overflow-x: auto; border-radius: var(--radius-sm); border: 1px solid var(--border); }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
thead th {
  padding: 10px 12px;
  text-align: left;
  background: rgba(0,0,0,.25);
  color: var(--muted);
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .06em;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
tbody td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  vertical-align: middle;
}
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover td { background: rgba(255,255,255,.025); }
.td-empty { text-align: center; color: var(--muted); padding: 28px !important; }

/* ════════════════════════════════
   BADGES / TAGS
════════════════════════════════ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}
.badge-ok    { background: rgba(46,204,113,.15); color: var(--ok); border: 1px solid rgba(46,204,113,.25); }
.badge-warn  { background: rgba(241,196,15,.15);  color: var(--warn); border: 1px solid rgba(241,196,15,.25); }
.badge-bad   { background: rgba(231,76,60,.15);   color: var(--bad); border: 1px solid rgba(231,76,60,.25); }
.badge-info  { background: rgba(91,141,239,.15);  color: var(--brand2); border: 1px solid rgba(91,141,239,.25); }
.badge-gold  { background: rgba(201,168,76,.15);  color: var(--gold2); border: 1px solid rgba(201,168,76,.25); }
.badge-muted { background: rgba(255,255,255,.06); color: var(--muted); border: 1px solid var(--border); }

/* ════════════════════════════════
   PROGRESS
════════════════════════════════ */
.progress-wrap { margin: 10px 0; }
.progress-bar {
  height: 8px;
  background: rgba(255,255,255,.07);
  border-radius: 999px;
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--brand), var(--ok));
  border-radius: 999px;
  transition: width .4s ease;
  width: 0%;
}
.progress-label { font-size: 12px; color: var(--muted); margin-top: 5px; display: flex; justify-content: space-between; }

/* ════════════════════════════════
   MENSAGENS
════════════════════════════════ */
.msg { font-size: 13px; color: var(--muted); min-height: 18px; margin-top: 6px; }
.msg-ok   { color: var(--ok) !important; }
.msg-warn { color: var(--warn) !important; }
.msg-bad  { color: var(--bad) !important; }

.alert {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  line-height: 1.55;
  margin-bottom: 14px;
}
.alert i { flex-shrink: 0; margin-top: 1px; }
.alert-info  { background: rgba(91,141,239,.12); border: 1px solid rgba(91,141,239,.25); color: #bcd1ff; }
.alert-warn  { background: rgba(241,196,15,.10);  border: 1px solid rgba(241,196,15,.25); color: #f5e08a; }
.alert-ok    { background: rgba(46,204,113,.10);  border: 1px solid rgba(46,204,113,.25); color: #7eeaad; }
.alert-bad   { background: rgba(231,76,60,.10);   border: 1px solid rgba(231,76,60,.25);  color: #ffaaaa; }

/* ════════════════════════════════
   PORTAL STATUS CARDS
════════════════════════════════ */
.portal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
}
.portal-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color .2s;
}
.portal-card:hover { border-color: var(--border2); }
.portal-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
}
.portal-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}
.portal-icon.ecac    { background: rgba(21,101,192,.2);  color: #64b5f6; }
.portal-icon.nfmilhao{ background: rgba(46,125,50,.2);   color: #81c784; }
.portal-icon.esocial { background: rgba(123,31,162,.2);  color: #ce93d8; }
.portal-icon.inss    { background: rgba(230,81,0,.2);    color: #ffb74d; }
.portal-icon.fgts    { background: rgba(1,87,155,.2);    color: #4fc3f7; }

.portal-name { font-weight: 700; font-size: 14px; }
.portal-url  { font-size: 11px; color: var(--muted); }
.portal-status-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.portal-action { margin-top: 4px; }

/* ════════════════════════════════
   UPLOAD ZONE
════════════════════════════════ */
.upload-zone {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 32px 20px;
  text-align: center;
  cursor: pointer;
  transition: all .2s;
  background: rgba(0,0,0,.15);
}
.upload-zone:hover,
.upload-zone.drag-over {
  border-color: var(--brand2);
  background: rgba(91,141,239,.07);
}
.upload-zone i { font-size: 32px; color: var(--brand2); margin-bottom: 10px; display: block; }
.upload-zone p { font-size: 14px; color: var(--text); margin-bottom: 4px; }
.upload-zone small { font-size: 12px; color: var(--muted); }
.upload-zone input[type="file"] {
  display: none;
}

/* ════════════════════════════════
   CERT CARD ESPECIAL
════════════════════════════════ */
.cert-status-indicator {
  width: 10px; height: 10px;
  border-radius: 50%;
  display: inline-block;
  margin-right: 6px;
}
.cert-ok   { background: var(--ok); box-shadow: 0 0 8px var(--ok); }
.cert-warn { background: var(--warn); box-shadow: 0 0 8px var(--warn); }
.cert-bad  { background: var(--bad); box-shadow: 0 0 8px var(--bad); }

/* ════════════════════════════════
   LOGIN
════════════════════════════════ */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.login-box {
  width: 100%;
  max-width: 420px;
}
.login-logo {
  text-align: center;
  margin-bottom: 24px;
}
.login-logo img { height: 56px; }
.login-logo h1  { font-size: 20px; font-weight: 700; margin-top: 10px; }
.login-logo p   { font-size: 13px; color: var(--muted); margin-top: 3px; }

/* ════════════════════════════════
   ABAS (TABS)
════════════════════════════════ */
.tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 20px;
  overflow-x: auto;
  padding-bottom: 0;
}
.tab-btn {
  padding: 10px 16px;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  cursor: pointer;
  border: none;
  background: none;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  transition: all .15s;
  display: flex;
  align-items: center;
  gap: 6px;
}
.tab-btn:hover { color: var(--text); background: rgba(255,255,255,.04); }
.tab-btn.active { color: var(--brand2); border-bottom-color: var(--brand2); background: rgba(91,141,239,.07); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ════════════════════════════════
   DIVIDER
════════════════════════════════ */
.divider { border: none; border-top: 1px solid var(--border); margin: 18px 0; }

/* ════════════════════════════════
   ROW UTILS
════════════════════════════════ */
.row { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.row-between { justify-content: space-between; }
.mt-8  { margin-top: 8px; }
.mt-14 { margin-top: 14px; }
.mt-20 { margin-top: 20px; }
.mb-14 { margin-bottom: 14px; }

/* ════════════════════════════════
   MOBILE
════════════════════════════════ */
.hamburger-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text);
  font-size: 20px;
  cursor: pointer;
  padding: 4px;
}
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.5);
  z-index: 99;
}

@media (max-width: 860px) {
  .sidebar {
    transform: translateX(-100%);
  }
  .sidebar.open {
    transform: translateX(0);
  }
  .sidebar-overlay.open { display: block; }
  .main-content { margin-left: 0; }
  .hamburger-btn { display: flex; }
  .page-content { padding: 18px 16px 50px; }
  .topbar { padding: 12px 16px; }
  .kpi-bar { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .kpi-bar { grid-template-columns: 1fr; }
  .topbar-title { font-size: 15px; }
}