/* ============================================================
   Influouro — Design System Light
   Tema claro elegante com acentos dourados
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@600;700;800&display=swap');

/* -------------------------------- Variables */
:root {
  --gold:          #B8941F;
  --gold-light:    #D4AF37;
  --gold-dim:      #8B6F15;
  --gold-glow:     rgba(184,148,31,0.10);
  --gold-border:   rgba(184,148,31,0.22);
  --gold-bg:       #FBF7ED;

  --bg-base:       #F4F2EE;
  --bg-card:       #FFFFFF;
  --bg-card-hover: #FAFAF8;
  --bg-sidebar:    #FFFFFF;
  --bg-input:      #FFFFFF;

  --text-primary:  #1A1A2E;
  --text-secondary:#52525B;
  --text-muted:    #A1A1AA;
  --text-gold:     #B8941F;

  --border:        #E4E4E7;
  --border-gold:   rgba(184,148,31,0.28);

  --success:       #16a34a;
  --success-bg:    #F0FDF4;
  --success-border:#BBF7D0;
  --warning:       #D97706;
  --warning-bg:    #FFFBEB;
  --warning-border:#FDE68A;
  --danger:        #DC2626;
  --danger-bg:     #FEF2F2;
  --danger-border: #FECACA;
  --info:          #2563EB;
  --info-bg:       #EFF6FF;
  --info-border:   #BFDBFE;

  --radius-sm:     5px;
  --radius:        8px;
  --radius-lg:     12px;
  --radius-xl:     20px;
  --shadow-sm:     0 1px 2px rgba(0,0,0,0.05);
  --shadow:        0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md:     0 4px 6px rgba(0,0,0,0.06), 0 2px 4px rgba(0,0,0,0.04);
  --shadow-lg:     0 10px 25px rgba(0,0,0,0.08), 0 4px 8px rgba(0,0,0,0.04);
  --shadow-gold:   0 4px 20px rgba(184,148,31,0.18);
  --transition:    all 0.18s cubic-bezier(0.4,0,0.2,1);

  --sidebar-w:     248px;
  --topbar-h:      64px;
}

/* -------------------------------- Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--bg-base);
  color: var(--text-primary);
  min-height: 100vh;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--gold); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--gold-dim); }

/* -------------------------------- Layout */
.app-wrapper { display: flex; min-height: 100vh; }

/* -------------------------------- Sidebar */
.sidebar {
  width: var(--sidebar-w);
  min-height: 100vh;
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  left: 0; top: 0; bottom: 0;
  z-index: 100;
  overflow-y: auto;
}

.sidebar-brand {
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--border);
}

.sidebar-brand .brand-logo {
  font-family: 'Outfit', sans-serif;
  font-size: 18px;
  font-weight: 800;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 10px;
  letter-spacing: 0.5px;
}

.sidebar-brand .brand-icon {
  width: 32px; height: 32px;
  background: linear-gradient(135deg, var(--gold-light), var(--gold-dim));
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  color: #fff;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(184,148,31,0.35);
}

.sidebar-brand .brand-sub {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 3px;
  letter-spacing: 0.3px;
}

.sidebar-user {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
}

.sidebar-user .user-avatar {
  width: 36px; height: 36px;
  background: var(--gold-bg);
  border: 1.5px solid var(--gold-border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  color: var(--gold);
  font-size: 13px;
  flex-shrink: 0;
}

.sidebar-user .user-info .user-name {
  font-size: 13px; font-weight: 600; color: var(--text-primary);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  max-width: 160px;
}

.sidebar-user .user-info .user-role {
  font-size: 11px; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 0.5px;
}

.sidebar-nav {
  flex: 1;
  padding: 12px 10px;
}

.nav-section { margin-bottom: 20px; }

.nav-section-title {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  padding: 0 10px;
  margin-bottom: 4px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--radius);
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
  transition: var(--transition);
  cursor: pointer;
  margin-bottom: 1px;
}

.nav-item .nav-icon {
  width: 18px; height: 18px;
  display: flex; align-items: center; justify-content: center;
  font-size: 15px;
  flex-shrink: 0;
}

.nav-item:hover {
  background: var(--bg-base);
  color: var(--text-primary);
}

.nav-item.active {
  background: var(--gold-bg);
  color: var(--gold);
  font-weight: 600;
  border: 1px solid var(--gold-border);
}

.sidebar-footer {
  padding: 12px 10px;
  border-top: 1px solid var(--border);
}

/* -------------------------------- Main */
.main-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* -------------------------------- Topbar */
.topbar {
  height: var(--topbar-h);
  background: #FFFFFF;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  position: sticky;
  top: 0;
  z-index: 50;
}

.topbar-left .page-title {
  font-family: 'Outfit', sans-serif;
  font-size: 19px;
  font-weight: 700;
  color: var(--text-primary);
}

.topbar-left .page-breadcrumb {
  font-size: 12px;
  color: var(--text-muted);
}

.topbar-right { display: flex; align-items: center; gap: 12px; }

/* -------------------------------- Content */
.content-area { padding: 24px 28px; flex: 1; }

/* -------------------------------- Cards */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px 24px;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.card:hover { box-shadow: var(--shadow-md); }

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.card-title {
  font-family: 'Outfit', sans-serif;
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
}

/* -------------------------------- Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px 22px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.stat-card:hover { box-shadow: var(--shadow-md); transform: translateY(-1px); }

.stat-card .stat-icon {
  width: 40px; height: 40px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  margin-bottom: 12px;
  background: var(--bg-base);
}

.stat-card .stat-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  margin-bottom: 4px;
}

.stat-card .stat-value {
  font-family: 'Outfit', sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

.stat-card .stat-sub { font-size: 12px; color: var(--text-muted); margin-top: 3px; }

.stat-card.gold .stat-icon { background: var(--gold-bg); }
.stat-card.gold .stat-value { color: var(--gold); }
.stat-card.success .stat-icon { background: var(--success-bg); }
.stat-card.success .stat-value { color: var(--success); }
.stat-card.warning .stat-icon { background: var(--warning-bg); }
.stat-card.warning .stat-value { color: var(--warning); }

/* -------------------------------- Tables */
.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}

table.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}

table.data-table thead tr {
  background: #FAFAFA;
  border-bottom: 1px solid var(--border);
}

table.data-table thead th {
  padding: 11px 16px;
  text-align: left;
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  white-space: nowrap;
}

table.data-table tbody tr {
  border-bottom: 1px solid #F4F4F5;
  transition: var(--transition);
}

table.data-table tbody tr:last-child { border-bottom: none; }

table.data-table tbody tr:hover { background: #FAFAF8; }

table.data-table td {
  padding: 13px 16px;
  color: var(--text-secondary);
  vertical-align: middle;
}

table.data-table td strong { color: var(--text-primary); font-weight: 600; }
table.data-table td.td-gold { color: var(--gold); font-weight: 600; font-family: 'Outfit', sans-serif; }

table.data-table th:first-child,
table.data-table td:first-child { padding-left: 20px; }

/* -------------------------------- Badges */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 9px;
  border-radius: 50px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.3px;
}

.badge-success { background: var(--success-bg); color: var(--success); border: 1px solid var(--success-border); }
.badge-warning { background: var(--warning-bg); color: var(--warning); border: 1px solid var(--warning-border); }
.badge-danger  { background: var(--danger-bg);  color: var(--danger);  border: 1px solid var(--danger-border); }
.badge-info    { background: var(--info-bg);    color: var(--info);    border: 1px solid var(--info-border); }
.badge-default { background: #F4F4F5; color: var(--text-muted); border: 1px solid var(--border); }
.badge-gold    { background: var(--gold-bg); color: var(--gold); border: 1px solid var(--gold-border); }

/* -------------------------------- Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 9px 18px;
  border-radius: var(--radius);
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
  text-decoration: none;
  font-family: inherit;
}

.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-primary {
  background: var(--gold);
  color: #fff;
  border-color: var(--gold);
  box-shadow: 0 1px 3px rgba(184,148,31,0.3);
}

.btn-primary:hover:not(:disabled) {
  background: #A07B15;
  border-color: #A07B15;
  box-shadow: 0 3px 10px rgba(184,148,31,0.35);
  color: #fff;
}

.btn-outline {
  background: transparent;
  border-color: var(--border-gold);
  color: var(--gold);
}

.btn-outline:hover:not(:disabled) {
  background: var(--gold-bg);
  border-color: var(--gold);
}

.btn-ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--text-secondary);
}

.btn-ghost:hover:not(:disabled) {
  background: var(--bg-base);
  color: var(--text-primary);
  border-color: #D4D4D8;
}

.btn-danger  { background: var(--danger-bg);  color: var(--danger);  border-color: var(--danger-border); }
.btn-success { background: var(--success-bg); color: var(--success); border-color: var(--success-border); }

.btn-sm { padding: 6px 12px; font-size: 12.5px; border-radius: var(--radius-sm); }
.btn-lg { padding: 12px 24px; font-size: 15px; border-radius: var(--radius-lg); }
.btn-icon { width: 36px; height: 36px; padding: 0; border-radius: var(--radius); }

/* -------------------------------- Forms */
.form-group { margin-bottom: 18px; }

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.form-control {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-primary);
  font-size: 14px;
  font-family: inherit;
  padding: 9px 13px;
  transition: var(--transition);
  outline: none;
}

.form-control:focus {
  border-color: var(--gold-light);
  box-shadow: 0 0 0 3px rgba(184,148,31,0.12);
}

.form-control::placeholder { color: var(--text-muted); }
textarea.form-control { min-height: 90px; resize: vertical; }

.form-control-file {
  width: 100%;
  background: var(--bg-base);
  border: 1.5px dashed var(--border);
  border-radius: var(--radius);
  padding: 18px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  color: var(--text-muted);
  font-size: 14px;
  display: block;
}

.form-control-file:hover {
  border-color: var(--gold-light);
  background: var(--gold-bg);
  color: var(--gold);
}

.form-hint { font-size: 12px; color: var(--text-muted); margin-top: 5px; }
.form-error { font-size: 12px; color: var(--danger); margin-top: 5px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

/* -------------------------------- Checkbox */
.checkbox-label { display: flex; align-items: center; gap: 8px; cursor: pointer; font-size: 14px; color: var(--text-secondary); }
.checkbox-input { width: 16px; height: 16px; accent-color: var(--gold); cursor: pointer; }

/* -------------------------------- Alerts */
.alert {
  padding: 12px 16px;
  border-radius: var(--radius);
  font-size: 13.5px;
  margin-bottom: 18px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  border: 1px solid;
}

.alert-success { background: var(--success-bg); border-color: var(--success-border); color: #15803D; }
.alert-warning { background: var(--warning-bg); border-color: var(--warning-border); color: #B45309; }
.alert-danger  { background: var(--danger-bg);  border-color: var(--danger-border);  color: #B91C1C; }
.alert-info    { background: var(--info-bg);    border-color: var(--info-border);    color: #1D4ED8; }

/* -------------------------------- Empty State */
.empty-state { text-align: center; padding: 48px 32px; color: var(--text-muted); }
.empty-state .empty-icon { font-size: 40px; margin-bottom: 12px; opacity: 0.5; }
.empty-state .empty-title { font-size: 16px; color: var(--text-secondary); margin-bottom: 6px; font-weight: 600; }
.empty-state .empty-sub { font-size: 13px; margin-bottom: 20px; }

/* -------------------------------- Coupon Box */
.coupon-box {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gold-bg);
  border: 1.5px dashed var(--gold-border);
  border-radius: var(--radius);
  padding: 6px 14px;
  font-family: 'Outfit', monospace;
  font-size: 16px;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 2px;
}

/* -------------------------------- Sync Bar */
.sync-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--gold-bg);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius);
  padding: 11px 18px;
  margin-bottom: 20px;
}

.sync-bar .sync-info { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--text-secondary); }

/* -------------------------------- Login */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #F4F2EE 0%, #EDE8DC 100%);
  position: relative;
}

.login-card {
  width: 100%;
  max-width: 420px;
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-lg);
}

.login-logo { text-align: center; margin-bottom: 32px; }

.login-logo .logo-icon {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, var(--gold-light), var(--gold-dim));
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  font-size: 26px;
  margin: 0 auto 14px;
  box-shadow: 0 6px 20px rgba(184,148,31,0.3);
  color: white;
}

.login-logo h1 {
  font-family: 'Outfit', sans-serif;
  font-size: 24px;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: 1px;
}

.login-logo p { font-size: 13px; color: var(--text-muted); margin-top: 4px; }

/* -------------------------------- Tag */
.tag {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  background: #F4F4F5;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 11px;
  color: var(--text-secondary);
  font-family: monospace;
  letter-spacing: 0.5px;
}

/* -------------------------------- Divider */
.divider { height: 1px; background: var(--border); margin: 20px 0; }

/* -------------------------------- Grids */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }

/* -------------------------------- Proof link */
.proof-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12.5px;
  color: var(--gold);
  border: 1px solid var(--gold-border);
  padding: 3px 10px;
  border-radius: var(--radius-sm);
  background: var(--gold-bg);
  transition: var(--transition);
}

.proof-link:hover { background: #F5EED5; color: var(--gold-dim); }

/* -------------------------------- Total bar */
.total-bar {
  background: var(--gold-bg);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-lg);
  padding: 18px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 18px;
}

.total-bar .total-label { font-size: 14px; color: var(--text-secondary); font-weight: 500; }
.total-bar .total-value { font-family: 'Outfit', sans-serif; font-size: 26px; font-weight: 800; color: var(--gold); }

/* -------------------------------- Invite box */
.invite-box {
  background: var(--gold-bg);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin-top: 14px;
}

.invite-box small { display: block; font-size: 11px; color: var(--text-muted); margin-bottom: 5px; text-transform: uppercase; letter-spacing: 0.5px; }
.invite-box .invite-url { font-size: 12px; color: var(--gold); word-break: break-all; font-family: monospace; }

/* -------------------------------- Animations */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

.fade-in-up   { animation: fadeInUp 0.3s ease both; }
.delay-1      { animation-delay: 0.05s; }
.delay-2      { animation-delay: 0.10s; }
.delay-3      { animation-delay: 0.15s; }
.delay-4      { animation-delay: 0.20s; }

/* -------------------------------- Spinner */
.spinner {
  width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,0.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: inline-block;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* -------------------------------- Utilities */
.text-gold    { color: var(--gold); }
.text-success { color: var(--success); }
.text-warning { color: var(--warning); }
.text-danger  { color: var(--danger); }
.text-muted   { color: var(--text-muted); }
.text-center  { text-align: center; }
.text-right   { text-align: right; }
.font-mono    { font-family: 'Fira Code', monospace; }
.font-outfit  { font-family: 'Outfit', sans-serif; }
.fw-700       { font-weight: 700; }
.d-flex       { display: flex; }
.align-center { align-items: center; }
.gap-8        { gap: 8px; }
.gap-12       { gap: 12px; }
.gap-16       { gap: 16px; }
.mb-0  { margin-bottom: 0; }
.mb-8  { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.w-100 { width: 100%; }

/* -------------------------------- Scrollbar */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--bg-base); }
::-webkit-scrollbar-thumb { background: #D4D4D8; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #A1A1AA; }

/* -------------------------------- Hamburger */
.btn-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  padding: 7px 8px;
  flex-shrink: 0;
  transition: var(--transition);
}

.btn-hamburger:hover { background: var(--bg-base); }

.btn-hamburger span {
  display: block;
  height: 2px;
  background: var(--text-secondary);
  border-radius: 2px;
  transition: var(--transition);
}

/* -------------------------------- Sidebar overlay */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 99;
  backdrop-filter: blur(2px);
}

.sidebar-overlay.active { display: block; }

/* -------------------------------- Responsive */
@media (max-width: 1024px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); box-shadow: var(--shadow-lg); }
  .main-content { margin-left: 0; }
  .form-row { grid-template-columns: 1fr; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .btn-hamburger { display: flex; }
  .topbar-left { display: flex; align-items: center; gap: 12px; }
  .content-area { padding: 16px; }
  .topbar { padding: 0 16px; }
  .stats-grid { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; }
}

@media (max-width: 640px) {
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .stat-card { padding: 14px 16px; }
  .stat-card .stat-value { font-size: 20px; }
  .card { padding: 16px; }
  .topbar-left .page-title { font-size: 16px; }
  .btn-lg { padding: 10px 16px; font-size: 14px; }
  .total-bar { flex-direction: column; align-items: flex-start; gap: 6px; }
  .total-bar .total-value { font-size: 22px; }
  .sync-bar { flex-direction: column; align-items: flex-start; gap: 8px; }
  .login-card { padding: 28px 20px; }
}

@media (max-width: 400px) {
  .stats-grid { grid-template-columns: 1fr; }
  .content-area { padding: 12px; }
}