/* ============================================================
   TechBid — Global Stylesheet
   Fonte: Poppins | Paleta: Azul #1B4F8A (logo TechBids)
   ============================================================ */
:root {
  /* Paleta principal — azul da logo */
  --primary:       #1B4F8A;
  --primary-h:     #163f6e;
  --primary-pale:  #E8EFF8;
  --primary-light: #2A6BBF;

  /* Mantém alias --orange para compatibilidade de markup existente */
  --orange:        #1B4F8A;
  --orange-h:      #163f6e;
  --orange-pale:   #E8EFF8;
  --orange-light:  #2A6BBF;

  --black:       #111111;
  --dark:        #1A2535;
  --gray-900:    #222222;
  --gray-700:    #444444;
  --gray-500:    #888888;
  --gray-300:    #CCCCCC;
  --gray-100:    #F5F5F5;
  --white:       #FFFFFF;
  --green:       #16A34A;
  --green-pale:  #DCFCE7;
  --yellow:      #D97706;
  --yellow-pale: #FEF3C7;
  --blue:        #2563EB;
  --blue-pale:   #DBEAFE;
  --red:         #DC2626;
  --red-pale:    #FEE2E2;
  --sidebar-w:   230px;
  --sidebar-c:   64px;
  --topbar-h:    66px;
  --shadow:      0 2px 16px rgba(0,0,0,0.07);
  --shadow-md:   0 6px 24px rgba(0,0,0,0.10);
  --radius:      14px;
  --radius-sm:   9px;
  --radius-xs:   6px;
  --transition:  0.2s cubic-bezier(.4,0,.2,1);
}

/* ── RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 14px; }
body {
  font-family: 'Poppins', sans-serif;
  background: #EEF1F5;
  color: var(--black);
  display: flex;
  min-height: 100vh;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; }
input, select, textarea, button { font-family: inherit; }

/* ── SIDEBAR ── */
.sidebar {
  width: var(--sidebar-w);
  background: var(--dark);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0;
  z-index: 200;
  transition: width var(--transition);
  overflow: hidden;
}
.sidebar.collapsed { width: var(--sidebar-c); }

.sidebar-logo {
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  min-height: var(--topbar-h);
  flex-shrink: 0;
  overflow: hidden;
}
/* Logo imagem completa — visível quando expandido */
.sidebar-logo .logo-img-full {
  height: 34px;
  width: auto;
  object-fit: contain;
  transition: opacity 0.15s, width 0.2s;
  filter: brightness(0) invert(1); /* logo branca no fundo escuro */
}
/* Ícone quadrado — visível quando colapsado */
.sidebar-logo .logo-img-icon {
  height: 34px;
  width: 34px;
  object-fit: contain;
  border-radius: 8px;
  background: var(--primary);
  padding: 4px;
  flex-shrink: 0;
  filter: brightness(0) invert(1);
  display: none;
}
.sidebar.collapsed .logo-img-full { opacity: 0; width: 0; overflow: hidden; display: none; }
.sidebar.collapsed .logo-img-icon { display: block; }

.sidebar-toggle {
  position: absolute; top: 20px; right: -13px;
  width: 26px; height: 26px;
  background: var(--primary);
  border-radius: 50%;
  border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  color: white; font-size: 14px; font-weight: bold;
  box-shadow: 0 2px 8px rgba(27,79,138,0.4);
  z-index: 201;
  transition: transform var(--transition);
}
.sidebar.collapsed .sidebar-toggle { transform: rotate(180deg); }

.sidebar-nav { flex: 1; padding: 10px 0; overflow-y: auto; overflow-x: hidden; }
.sidebar-nav::-webkit-scrollbar { width: 3px; }
.sidebar-nav::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 3px; }

.nav-section {
  padding: 10px 16px 4px;
  font-size: 9px; font-weight: 600;
  color: rgba(255,255,255,0.3);
  text-transform: uppercase; letter-spacing: 1.5px;
  white-space: nowrap;
  transition: opacity 0.15s;
}
.sidebar.collapsed .nav-section { opacity: 0; }

.nav-item {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 16px;
  color: rgba(255,255,255,0.55);
  cursor: pointer;
  border-left: 3px solid transparent;
  transition: all 0.18s;
  white-space: nowrap;
}
.nav-item:hover { color: #fff; background: rgba(255,255,255,0.05); }
.nav-item.active {
  color: #fff;
  background: rgba(27,79,138,0.3);
  border-left-color: var(--primary);
}
.nav-icon {
  width: 20px; height: 20px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 15px;
}
.nav-label { font-size: 13px; font-weight: 500; transition: opacity 0.15s; }
.sidebar.collapsed .nav-label { opacity: 0; width: 0; overflow: hidden; }
.nav-badge {
  margin-left: auto; flex-shrink: 0;
  background: var(--primary); color: #fff;
  font-size: 10px; font-weight: 600;
  border-radius: 10px; padding: 1px 7px;
  transition: opacity 0.15s;
}
.sidebar.collapsed .nav-badge { opacity: 0; }

.sidebar-bottom {
  padding: 14px 12px;
  border-top: 1px solid rgba(255,255,255,0.06);
  flex-shrink: 0;
}
.user-card { display: flex; align-items: center; gap: 10px; overflow: hidden; }
.user-avatar {
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--primary); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 600; font-size: 13px; flex-shrink: 0;
}
.user-info { overflow: hidden; min-width: 0; }
.user-name { font-size: 12px; font-weight: 600; color: #fff; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-role { font-size: 10px; color: var(--gray-500); white-space: nowrap; }
.sidebar.collapsed .user-info { display: none; }

/* ── MAIN WRAPPER ── */
.main {
  margin-left: var(--sidebar-w);
  flex: 1; min-height: 100vh;
  display: flex; flex-direction: column;
  transition: margin-left var(--transition);
}
body.sidebar-collapsed .main { margin-left: var(--sidebar-c); }

/* ── TOPBAR ── */
.topbar {
  background: var(--white);
  padding: 0 28px;
  height: var(--topbar-h);
  display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid rgba(0,0,0,0.06);
  position: sticky; top: 0; z-index: 100;
}
.topbar-left h1 { font-size: 19px; font-weight: 600; }
.topbar-left p { font-size: 11px; color: var(--gray-500); }
.topbar-right { display: flex; align-items: center; gap: 8px; }
.topbar-btn {
  width: 38px; height: 38px; border-radius: var(--radius-sm);
  background: var(--gray-100); border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 15px; color: var(--gray-700); position: relative;
  transition: background 0.15s;
}
.topbar-btn:hover { background: var(--gray-300); }
.notif-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--primary); border: 2px solid var(--white);
  position: absolute; top: 5px; right: 5px;
}
.topbar-user {
  display: flex; align-items: center; gap: 9px;
  padding: 5px 10px; border-radius: var(--radius-sm); cursor: pointer;
  transition: background 0.15s;
}
.topbar-user:hover { background: var(--gray-100); }
.topbar-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--primary); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 600; font-size: 13px; flex-shrink: 0;
}
.topbar-user-info .t-name { font-size: 13px; font-weight: 600; }
.topbar-user-info .t-role { font-size: 10px; color: var(--gray-500); }

/* ── CONTENT ── */
.content { padding: 24px 28px; flex: 1; }
.page-header { margin-bottom: 20px; display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.page-header h2 { font-size: 18px; font-weight: 600; }
.page-header p  { font-size: 12px; color: var(--gray-500); margin-top: 2px; }

/* ── CARDS ── */
.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.card-header {
  padding: 18px 20px 12px;
  display: flex; align-items: flex-start; justify-content: space-between; gap: 12px;
  border-bottom: 1px solid rgba(0,0,0,0.05);
}
.card-title    { font-size: 14px; font-weight: 600; }
.card-subtitle { font-size: 11px; color: var(--gray-500); margin-top: 2px; }
.card-body     { padding: 18px 20px; }

/* ── KPI CARDS ── */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 20px;
}
.kpi-card {
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
  position: relative;
  background: var(--white);
  transition: transform 0.2s, box-shadow 0.2s;
  animation: fadeUp 0.4s ease both;
}
.kpi-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.kpi-card.kpi-orange { background: var(--primary); color: #fff; }
.kpi-card.kpi-dark   { background: var(--dark);    color: #fff; }
.kpi-label  { font-size: 11px; font-weight: 500; color: var(--gray-500); margin-bottom: 8px; }
.kpi-card.kpi-orange .kpi-label,
.kpi-card.kpi-dark   .kpi-label { color: rgba(255,255,255,0.7); }
.kpi-value  { font-size: 28px; font-weight: 700; line-height: 1; margin-bottom: 8px; }
.kpi-trend  { font-size: 11px; color: var(--gray-500); display: flex; align-items: center; gap: 4px; }
.kpi-card.kpi-orange .kpi-trend,
.kpi-card.kpi-dark   .kpi-trend { color: rgba(255,255,255,0.65); }
.kpi-icon {
  position: absolute; right: 16px; top: 16px;
  width: 36px; height: 36px; border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center; font-size: 18px;
  background: var(--primary-pale);
}
.kpi-card.kpi-orange .kpi-icon { background: rgba(255,255,255,0.2); }
.kpi-card.kpi-dark   .kpi-icon { background: rgba(255,255,255,0.1); }
.trend-up   { color: var(--green); }
.trend-down { color: var(--red);   }
.kpi-card.kpi-orange .trend-up,
.kpi-card.kpi-dark   .trend-up { color: #86EFAC; }
.kpi-card:nth-child(1){animation-delay:.05s}
.kpi-card:nth-child(2){animation-delay:.10s}
.kpi-card:nth-child(3){animation-delay:.15s}
.kpi-card:nth-child(4){animation-delay:.20s}

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 9px 18px; border-radius: var(--radius-sm);
  font-family: inherit; font-size: 13px; font-weight: 600;
  cursor: pointer; border: none; transition: all 0.18s;
  white-space: nowrap;
}
.btn-sm  { padding: 6px 12px; font-size: 12px; }
.btn-xs  { padding: 4px 9px;  font-size: 11px; }
.btn-lg  { padding: 12px 24px; font-size: 14px; }
.btn-block { width: 100%; justify-content: center; }

.btn-primary   { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-h); }
.btn-secondary { background: var(--gray-100); color: var(--gray-700); }
.btn-secondary:hover { background: var(--gray-300); }
.btn-dark      { background: var(--dark); color: #fff; }
.btn-dark:hover{ background: var(--gray-900); }
.btn-success   { background: var(--green-pale); color: var(--green); }
.btn-success:hover { background: #bbf7d0; }
.btn-danger    { background: var(--red-pale); color: var(--red); }
.btn-danger:hover  { background: #fca5a5; }
.btn-outline   { background: transparent; border: 1.5px solid var(--gray-300); color: var(--gray-700); }
.btn-outline:hover { background: var(--gray-100); }
.btn-icon-only { width: 36px; height: 36px; padding: 0; justify-content: center; border-radius: var(--radius-sm); }

/* ── FORMS ── */
.form-group    { margin-bottom: 16px; }
.form-label    { display: block; font-size: 12px; font-weight: 500; margin-bottom: 6px; color: var(--gray-700); }
.form-label .req { color: var(--primary); margin-left: 2px; }
.form-control {
  width: 100%; padding: 10px 14px;
  border: 1.5px solid var(--gray-300);
  border-radius: var(--radius-sm);
  font-family: inherit; font-size: 13px;
  background: var(--white); color: var(--black);
  transition: border-color 0.18s, box-shadow 0.18s;
  appearance: none;
}
.form-control:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(27,79,138,0.12); }
.form-control::placeholder { color: var(--gray-300); }
.form-control.is-invalid { border-color: var(--red); }
.form-error { font-size: 11px; color: var(--red); margin-top: 4px; }
.form-hint  { font-size: 11px; color: var(--gray-500); margin-top: 4px; }
.form-row   { display: grid; gap: 16px; }
.form-row-2 { grid-template-columns: 1fr 1fr; }
.form-row-3 { grid-template-columns: 1fr 1fr 1fr; }
.form-row-4 { grid-template-columns: repeat(4, 1fr); }
select.form-control { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24'%3E%3Cpath fill='%23888' d='M7 10l5 5 5-5z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 36px; }
textarea.form-control { resize: vertical; min-height: 90px; }
.input-group { display: flex; }
.input-group .form-control { border-radius: var(--radius-sm) 0 0 var(--radius-sm); flex: 1; }
.input-prefix {
  padding: 10px 12px; border: 1.5px solid var(--gray-300); border-right: none;
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
  background: var(--gray-100); color: var(--gray-500); font-size: 13px;
  display: flex; align-items: center;
}
.input-prefix + .form-control { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }

/* ── BADGES ── */
.badge {
  display: inline-block; padding: 3px 10px; border-radius: 20px;
  font-size: 10px; font-weight: 600; white-space: nowrap;
}
.badge-green  { background: var(--green-pale);  color: var(--green); }
.badge-yellow { background: var(--yellow-pale); color: var(--yellow); }
.badge-blue   { background: var(--blue-pale);   color: var(--blue); }
.badge-red    { background: var(--red-pale);    color: var(--red); }
.badge-orange { background: var(--primary-pale); color: var(--primary); }
.badge-info   { background: var(--blue-pale);   color: var(--blue); }
.badge-dark   { background: #e5e5e5;            color: var(--gray-700); }
.badge-gray   { background: var(--gray-100);    color: var(--gray-500); }

/* ── TABLE ── */
.table-wrapper { overflow-x: auto; }
.table {
  width: 100%; border-collapse: collapse;
}
.table th {
  font-size: 11px; font-weight: 500; color: var(--gray-500);
  padding: 10px 16px; text-align: left;
  border-bottom: 1px solid rgba(0,0,0,0.07);
  background: var(--gray-100);
  white-space: nowrap;
}
.table td {
  padding: 12px 16px; font-size: 12px;
  border-bottom: 1px solid rgba(0,0,0,0.04);
  vertical-align: middle;
}
.table tbody tr:hover td { background: rgba(27,79,138,0.03); }
.table tbody tr:last-child td { border-bottom: none; }
.table .check-cell { width: 36px; }
.table input[type=checkbox] { width: 14px; height: 14px; accent-color: var(--primary); cursor: pointer; }

/* ── CHIP/AVATAR ── */
.supplier-badge { display: flex; align-items: center; gap: 8px; }
.av {
  width: 30px; height: 30px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; color: #fff; flex-shrink: 0;
}

/* ── FLASH / ALERTS ── */
.flash {
  padding: 12px 16px; border-radius: var(--radius-sm);
  font-size: 13px; margin-bottom: 16px;
  display: flex; align-items: center; gap: 10px;
}
.flash-success { background: var(--green-pale); color: var(--green); border-left: 4px solid var(--green); }
.flash-error   { background: var(--red-pale);   color: var(--red);   border-left: 4px solid var(--red); }
.flash-warning { background: var(--yellow-pale);color: var(--yellow);border-left: 4px solid var(--yellow); }
.flash-info    { background: var(--blue-pale);  color: var(--blue);  border-left: 4px solid var(--blue); }

/* ── MODAL ── */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.45); backdrop-filter: blur(3px);
  display: none; align-items: center; justify-content: center;
  z-index: 500; padding: 20px;
}
.modal-overlay.active { display: flex; }
.modal {
  background: var(--white); border-radius: var(--radius);
  box-shadow: 0 20px 60px rgba(0,0,0,0.2);
  width: 100%; max-width: 560px; max-height: 90vh;
  overflow-y: auto; animation: fadeUp 0.25s ease;
}
.modal-header {
  padding: 20px 22px 14px;
  display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}
.modal-header h3 { font-size: 15px; font-weight: 600; }
.modal-close {
  width: 30px; height: 30px; border-radius: 8px; border: none;
  background: var(--gray-100); cursor: pointer; font-size: 16px;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.15s;
}
.modal-close:hover { background: var(--gray-300); }
.modal-body   { padding: 20px 22px; }
.modal-footer { padding: 14px 22px 20px; display: flex; gap: 10px; justify-content: flex-end; border-top: 1px solid rgba(0,0,0,0.05); }
.modal-lg { max-width: 780px; }

/* ── TABS ── */
.tabs { display: flex; gap: 2px; border-bottom: 2px solid var(--gray-100); margin-bottom: 20px; }
.tab-btn {
  padding: 10px 18px; font-size: 13px; font-weight: 500;
  background: none; border: none; cursor: pointer;
  color: var(--gray-500); border-bottom: 2px solid transparent;
  margin-bottom: -2px; transition: all 0.18s;
}
.tab-btn.active { color: var(--primary); border-bottom-color: var(--primary); font-weight: 600; }
.tab-btn:hover { color: var(--black); }
.tab-content { display: none; }
.tab-content.active { display: block; }

/* ── PROGRESS ── */
.progress-track { height: 6px; background: var(--gray-100); border-radius: 10px; overflow: hidden; }
.progress-fill  { height: 100%; border-radius: 10px; background: var(--primary); transition: width 0.5s ease; }

/* ── SEARCH BAR ── */
.search-wrap {
  display: flex; align-items: center; gap: 8px;
  background: var(--gray-100); border-radius: var(--radius-sm);
  padding: 8px 14px; min-width: 200px; max-width: 280px;
}
.search-wrap input { background: none; border: none; outline: none; font-size: 12px; flex: 1; }
.search-wrap .s-icon { color: var(--gray-500); font-size: 14px; }

/* ── EMPTY STATE ── */
.empty-state {
  text-align: center; padding: 50px 20px;
  color: var(--gray-500);
}
.empty-state .es-icon { font-size: 40px; margin-bottom: 12px; opacity: 0.4; }
.empty-state h3 { font-size: 15px; font-weight: 600; margin-bottom: 6px; }
.empty-state p { font-size: 12px; }

/* ── FOOTER ── */
.app-footer {
  padding: 12px 28px; font-size: 11px; color: var(--gray-500);
  border-top: 1px solid rgba(0,0,0,0.06); background: var(--white);
  display: flex; justify-content: space-between;
}

/* ── PAGINATION ── */
.pagination { display: flex; gap: 4px; align-items: center; margin-top: 14px; }
.page-btn {
  min-width: 32px; height: 32px; padding: 0 8px;
  border-radius: var(--radius-xs); border: 1.5px solid var(--gray-300);
  background: var(--white); font-size: 12px; cursor: pointer; transition: all 0.15s;
}
.page-btn:hover { background: var(--gray-100); border-color: var(--primary); }
.page-btn.active { background: var(--primary); border-color: var(--primary); color: #fff; font-weight: 600; }
.page-btn:disabled { opacity: 0.4; cursor: not-allowed; }

/* ── CHART PLACEHOLDER ── */
.chart-wrap { position: relative; }
.chart-bars-svg { width: 100%; }

/* ── LOGIN PAGE ── */
.auth-body { background: linear-gradient(135deg, #1A2535 0%, #1B4F8A 100%); display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.auth-container { width: 440px; max-width: 95vw; }
.auth-logo { text-align: center; margin-bottom: 28px; }
.auth-logo img {
  height: 52px;
  width: auto;
  margin-bottom: 12px;
  filter: brightness(0) invert(1);
}
.auth-logo p  { font-size: 12px; color: rgba(255,255,255,0.6); margin-top: 4px; }
.auth-card { background: var(--white); border-radius: var(--radius); padding: 32px; box-shadow: 0 20px 60px rgba(0,0,0,0.3); }
.auth-card h2 { font-size: 17px; font-weight: 600; margin-bottom: 4px; }
.auth-card .sub { font-size: 12px; color: var(--gray-500); margin-bottom: 22px; }
.auth-footer { text-align: center; margin-top: 16px; font-size: 12px; color: rgba(255,255,255,0.6); }
.auth-footer a { color: #7DB3F0; font-weight: 600; }
.auth-footer a:hover { color: #fff; }

/* ── ROLE SELECTOR ── */
.role-selector { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 18px; }
.role-btn {
  padding: 14px; border-radius: var(--radius-sm);
  border: 2px solid var(--gray-300); background: var(--white);
  cursor: pointer; text-align: center; transition: all 0.18s;
}
.role-btn:hover { border-color: var(--primary); }
.role-btn.selected { border-color: var(--primary); background: var(--primary-pale); }
.role-btn .r-icon { font-size: 22px; margin-bottom: 6px; }
.role-btn .r-label { font-size: 12px; font-weight: 600; }
.role-btn .r-desc  { font-size: 10px; color: var(--gray-500); }

/* ── PREGAO ELETRONICO ── */
.pregao-live {
  background: var(--dark); color: #fff;
  border-radius: var(--radius); padding: 20px;
}
.pregao-live .pl-title { font-size: 15px; font-weight: 600; margin-bottom: 4px; }
.pregao-live .pl-sub   { font-size: 11px; color: rgba(255,255,255,0.5); margin-bottom: 16px; }
.lance-row {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,0.06);
}
.lance-row:last-child { border-bottom: none; }
.lance-pos {
  width: 28px; height: 28px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; flex-shrink: 0;
}
.lance-pos.p1 { background: #F59E0B; color: #fff; }
.lance-pos.p2 { background: var(--gray-700); color: #fff; }
.lance-pos.p3 { background: #92400E; color: #fff; }
.lance-pos.pn { background: rgba(255,255,255,0.1); color: rgba(255,255,255,0.5); }
.lance-info { flex: 1; min-width: 0; }
.lance-name  { font-size: 12px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lance-time  { font-size: 10px; color: rgba(255,255,255,0.4); }
.lance-valor { font-size: 14px; font-weight: 700; color: var(--primary-light); }
.lance-row.destaque { background: rgba(27,79,138,0.2); border-radius: 8px; padding: 10px 8px; }

/* ── PROPOSTA MESTRE-DETALHE ── */
.proposta-items-table { border: 1.5px solid var(--gray-100); border-radius: var(--radius-sm); overflow: hidden; }
.proposta-items-table .table th { background: var(--gray-100); }
.total-row td { font-weight: 700; background: var(--primary-pale) !important; color: var(--primary); }

/* ── ANIMATIONS ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes pulse {
  0%,100% { opacity: 1; }
  50%      { opacity: 0.5; }
}
.anim-pulse { animation: pulse 1.5s ease infinite; }

/* ── MOBILE HAMBURGER BUTTON ── */
.mobile-menu-btn {
  display: none;
  align-items: center; justify-content: center;
  width: 38px; height: 38px;
  background: var(--gray-100); border: none; border-radius: var(--radius-sm);
  font-size: 18px; cursor: pointer; color: var(--gray-700);
  flex-shrink: 0;
  transition: background 0.15s;
}
.mobile-menu-btn:hover { background: var(--gray-300); }

/* Overlay para fechar sidebar no mobile */
.sidebar-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 199;
}
.sidebar-overlay.active { display: block; }

/* ── RESPONSIVE ── */
@media (max-width: 1200px) {
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .topbar-user-info { display: none; }
  .topbar span[style*="10px"] { display: none; }
}

@media (max-width: 768px) {
  /* Sidebar: sai da tela por padrão, desliza ao abrir */
  .sidebar {
    width: var(--sidebar-w) !important;
    transform: translateX(-100%);
    transition: transform 0.25s cubic-bezier(.4,0,.2,1);
  }
  .sidebar.mobile-open {
    transform: translateX(0);
  }
  /* No mobile nunca colapsa com ícones — usa o modelo de gaveta */
  .sidebar.collapsed {
    width: var(--sidebar-w) !important;
    transform: translateX(-100%);
  }
  .sidebar.collapsed .nav-label  { opacity: 1; width: auto; overflow: visible; }
  .sidebar.collapsed .nav-badge  { opacity: 1; }
  .sidebar.collapsed .nav-section { opacity: 1; }
  .sidebar.collapsed .user-info  { display: block; }
  .sidebar.collapsed .logo-img-full { opacity: 1; width: auto; display: block; }
  .sidebar.collapsed .logo-img-icon { display: none; }
  .sidebar.collapsed.mobile-open { transform: translateX(0); }

  .sidebar-toggle { display: none; }

  /* Main ocupa 100% da largura */
  .main { margin-left: 0 !important; }

  /* Botão hamburger aparece */
  .mobile-menu-btn { display: flex; }

  /* Topbar ajustada */
  .topbar { padding: 0 14px; gap: 8px; }
  .topbar-left h1 { font-size: 15px; }
  .topbar-left p  { display: none; }
  .topbar-right   { gap: 4px; }

  /* Esconde botão "Nova Cotação" na topbar em mobile (fica no menu) */
  .topbar-right .btn-primary { display: none; }

  /* Conteúdo */
  .content  { padding: 14px 12px; }

  /* KPI Grid */
  .kpi-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .kpi-value { font-size: 22px; }

  /* Forms */
  .form-row-2,
  .form-row-3,
  .form-row-4 { grid-template-columns: 1fr; }

  /* Cards */
  .card-header { padding: 14px 14px 10px; flex-wrap: wrap; }
  .card-body   { padding: 14px; }

  /* Page header */
  .page-header { flex-direction: column; align-items: flex-start; gap: 10px; }

  /* Tabelas — scroll horizontal */
  .table-wrapper { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .table th, .table td { white-space: nowrap; }

  /* Modal — ocupa mais tela */
  .modal { max-width: 100%; margin: 0 10px; }
  .modal-overlay { padding: 10px; align-items: flex-end; }
  .modal { border-radius: var(--radius) var(--radius) 0 0; max-height: 92vh; }

  /* Footer */
  .app-footer { flex-direction: column; gap: 4px; text-align: center; padding: 10px 14px; }

  /* Tabs — scroll horizontal */
  .tabs { overflow-x: auto; gap: 0; }
  .tab-btn { white-space: nowrap; flex-shrink: 0; }

  /* Botões no page-header — full width */
  .page-header .btn { width: 100%; justify-content: center; }
  .page-header .btn + .btn { margin-top: 6px; }

  /* Busca */
  .search-wrap { max-width: 100%; min-width: 0; flex: 1; }

  /* Pregão */
  .pregao-live { padding: 14px; }

  /* Proposta itens — scroll */
  .proposta-items-table { overflow-x: auto; display: block; }
}

@media (max-width: 480px) {
  .kpi-grid { grid-template-columns: 1fr; }
  .kpi-card { padding: 16px; }

  /* Auth */
  .auth-card { padding: 22px 18px; }
  .auth-container { width: 100%; padding: 0 12px; }

  /* Role selector em coluna */
  .role-selector { grid-template-columns: 1fr; }

  /* Topbar mínima */
  .topbar-left h1 { font-size: 14px; }
  .topbar-btn { width: 34px; height: 34px; font-size: 13px; }

  /* Badges de tabela menores */
  .badge { font-size: 9px; padding: 2px 7px; }

  /* Paginação */
  .pagination { flex-wrap: wrap; }

  /* Btn block mobile */
  .btn-block-mobile { width: 100%; justify-content: center; }
}

/* ── TOOLTIP ── */
[data-tooltip] { position: relative; cursor: help; }
[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute; bottom: calc(100% + 6px); left: 50%; transform: translateX(-50%);
  background: var(--dark); color: #fff; font-size: 11px; padding: 4px 8px; border-radius: 5px;
  white-space: nowrap; pointer-events: none; opacity: 0; transition: opacity 0.18s;
  z-index: 999;
}
[data-tooltip]:hover::after { opacity: 1; }

/* ── PUBLIC BID PAGE ── */
.public-bid-card { max-width: 860px; margin: 0 auto; }
.public-header { background: var(--dark); color: #fff; padding: 24px 28px; border-radius: var(--radius) var(--radius) 0 0; }

/* ── USER BADGE (dashboard) ── */
.user-badge { display: flex; align-items: center; gap: 8px; }
.user-av {
  width: 30px; height: 30px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; color: #fff; flex-shrink: 0;
}

/* ── ICON BUTTON (toggle ativo) ── */
.icon-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 28px; height: 28px; border-radius: var(--radius-xs);
  background: var(--green-pale); color: var(--green);
  font-size: 13px; font-weight: 700; cursor: pointer;
  border: none; transition: background 0.15s;
}
.icon-btn.delete { background: var(--red-pale); color: var(--red); }