/* ==========================================================================
   ITERCARS — CRM & BROKERAGE CONSOLE (STRIPE-INSPIRED DASHBOARD DESIGN)
   ZERO EMOJI POLICY — VECTOR ICONS & MINIMALIST SLATE/EMERALD AESTHETICS
   ========================================================================== */

:root {
--bg-app: #000000;
--bg-sidebar: #000000;
--bg-topbar: #000000;
--bg-card: #111111;
--bg-card-hover: #161616;
--border-subtle: rgba(255, 255, 255, 0.1);
--border-active: #ffffff;
--accent-green: #ffffff;
--accent-green-glow: rgba(255, 255, 255, 0.1);
--accent-blue: #ffffff;
--accent-gold: #ffffff;
--accent-purple: #ffffff;
--accent-red: #ff3333;
--text-main: #ffffff;
--text-muted: #888888;
--font-main: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

* {
  letter-spacing: -0.015em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-app);
  color: var(--text-main);
  font-family: var(--font-main);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

html, body {
  max-width: 100vw;
  overflow-x: hidden;
}

/* Scrollbar Custom */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: var(--bg-app);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.12);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-green);
}

/* APP LAYOUT (SIDEBAR + MAIN WORKSPACE) */
.app-layout {
  display: flex;
  min-height: 100vh;
}

/* SLIM STRIPE-STYLE SIDEBAR */
.sidebar {
  width: 250px;
  background-color: var(--bg-sidebar);
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 9999;
  transition: all 0.25s ease;
}

.sidebar-brand {
  min-height: 84px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border-subtle);
  gap: 8px;
  background: linear-gradient(180deg, rgba(15, 22, 40, 0.6), transparent);
}

.sidebar-brand img {
  max-height: 38px;
  max-width: 190px;
  object-fit: contain;
  object-position: left center;
  display: block;
  flex-shrink: 0;
}

.sidebar-brand-badge {
  font-size: 0.73rem;
  font-weight: 300;
  color: var(--accent-green);
  letter-spacing: 1.8px;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(46, 204, 113, 0.32);
  padding: 3px 10px;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.sidebar-nav {
  flex: 1;
  padding: 18px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  overflow-y: auto;
}

.nav-section-title {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: #666666;
  font-weight: 300;
  padding: 12px 12px 6px 12px;
  margin-top: 8px;
}

.sidebar-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 14px;
  border-radius: 10px;
  color: #888888;
  font-size: 0.88rem;
  font-weight: 300;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  border: none;
  background: transparent;
  width: 100%;
  text-align: left;
  font-family: var(--font-main);
}

.sidebar-item-label {
  display: flex;
  align-items: center;
  gap: 12px;
}

.sidebar-item-label i {
  font-size: 1.18rem;
  color: #666666;
  transition: color 0.2s ease;
}

.sidebar-item:hover {
  background: rgba(255, 255, 255, 0.04);
  color: #fff;
}

.sidebar-item:hover .sidebar-item-label i {
  color: #fff;
}

.sidebar-item.active {
  background: rgba(255, 255, 255, 0.05);
  color: var(--accent-green);
  font-weight: 300;
}

.sidebar-item.active .sidebar-item-label i {
  color: var(--accent-green);
}

.nav-badge {
  background: rgba(255, 255, 255, 0.08);
  color: #888888;
  font-size: 0.72rem;
  font-weight: 300;
  padding: 2px 8px;
  border-radius: 6px;
  transition: all 0.2s ease;
}

.sidebar-item.active .nav-badge {
  background: var(--accent-green);
  color: #000;
}

.sidebar-footer {
  padding: 16px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.sidebar-status-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.76rem;
  color: var(--accent-green);
  background: rgba(46, 204, 113, 0.1);
  padding: 8px 12px;
  border-radius: 8px;
  font-weight: 300;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-green);
  box-shadow: 0 0 8px var(--accent-green);
}

/* MAIN CONTENT WRAPPER */
.main-wrapper {
  margin-left: 250px;
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

/* MOBILE OVERLAY */
.mobile-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 9998;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.mobile-overlay.active {
  display: block;
  opacity: 1;
}

@media (max-width: 992px) {
  .sidebar { transform: translateX(-100%); transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1); }
  .sidebar.open { transform: translateX(0); box-shadow: 4px 0 24px rgba(0,0,0,0.8); }
  .main-wrapper { margin-left: 0; }
  .mobile-menu-btn { display: inline-block !important; }
  .topbar-actions { display: none !important; }
  .topbar-breadcrumb span { display: none !important; }
}

/* TOP BAR (HEADER IN WORKSPACE) */
.topbar {
  height: 64px;
  background: var(--bg-topbar);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  position: sticky;
  top: 0;
  z-index: 900;
}

.topbar-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
  color: var(--text-muted);
  font-weight: 300;
}

.topbar-breadcrumb strong {
  color: #fff;
  font-weight: 300;
}

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

.btn-header {
  padding: 8px 16px;
  border-radius: 9999px;
  font-weight: 300;
  font-size: 0.84rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  border: none;
  font-family: var(--font-main);
}

.btn-header-primary {
  
  
  box-shadow: 0 4px 14px var(--accent-green-glow);
  background: #ffffff;
  color: #000000;
  border: none;
  border-radius: 9999px;
}
.btn-header-primary:hover {
  background: #ffffff;
  transform: translateY(-1px);
}

.btn-header-outline {
  background: transparent;
  color: #ffffff;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 9999px;
}
.btn-header-outline:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
}

.btn-header-danger {
  background: rgba(239, 68, 68, 0.12);
  color: var(--accent-red);
  border: 1px solid rgba(239, 68, 68, 0.25);
}
.btn-header-danger:hover {
  background: var(--accent-red);
  color: #fff;
}

/* WORKSPACE AREA */
.workspace {
  padding: 28px 32px 48px 32px;
  flex: 1;
}

/* KPI STRIPE-STYLE GRID */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

@media (max-width: 1300px) {
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .modal-content { 
    margin: 12px; 
    padding: 16px;
    max-height: 95vh;
  }
  .form-grid-2col {
    grid-template-columns: 1fr;
  }
  .data-table-toolbar {
    flex-direction: column;
    align-items: stretch;
  }
  .search-input-wrapper {
    width: 100%;
    margin-bottom: 12px;
  }
  .topbar {
    padding: 0 16px;
  }
  .btn-header {
    width: 100%;
    justify-content: center;
  }
}
@media (max-width: 650px) {
  .kpi-grid { grid-template-columns: 1fr; }
}

.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.2s ease;
}

.kpi-card:hover {
  border-color: var(--border-active);
}

.kpi-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.kpi-title {
  font-size: 0.76rem;
  font-weight: 300;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.kpi-icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.icon-blue { background: rgba(255, 255, 255, 0.05); color: var(--accent-blue); }
.icon-green { background: rgba(255, 255, 255, 0.05); color: var(--accent-green); }
.icon-gold { background: rgba(255, 255, 255, 0.05); color: var(--accent-gold); }
.icon-purple { background: rgba(255, 255, 255, 0.05); color: var(--accent-purple); }

.kpi-value {
  font-size: 1.65rem;
  font-weight: 300;
  color: #fff;
  line-height: 1.1;
}

.kpi-subtext {
  font-size: 0.76rem;
  color: var(--accent-green);
  font-weight: 300;
  margin-top: 6px;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* TAB PANES IN WORKSPACE */
.tab-pane {
  display: none;
  animation: fadeIn 0.25s ease;
}

.tab-pane.active {
  display: block;
}

/* SUB PANES FOR FLEET CATEGORIES (NLT, NBT, GENERAL) */
.fleet-subpane {
  display: none;
  animation: fadeIn 0.2s ease;
}

.fleet-subpane.active {
  display: block !important;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* EMPTY STATE BOX */
.empty-state-box {
  background: rgba(255, 255, 255, 0.015);
  border: 1px dashed var(--border-subtle);
  border-radius: 16px;
  padding: 48px 24px;
  text-align: center;
  color: var(--text-muted);
  margin: 16px 0;
}

.empty-state-box i {
  font-size: 2.6rem;
  color: rgba(255, 255, 255, 0.18);
  margin-bottom: 12px;
  display: block;
}

.empty-state-box h4 {
  color: #fff;
  font-size: 1.1rem;
  margin-bottom: 6px;
  font-weight: 300;
}

/* KANBAN BOARD */
.kanban-board {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  min-height: 600px;
  align-items: flex-start;
}

@media (max-width: 1400px) {
  .kanban-board { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 900px) {
  .kanban-board { grid-template-columns: 1fr; }
}

.kanban-column {
  background: #0a0a0a;
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 560px;
}

.kanban-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.kanban-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 300;
  font-size: 0.88rem;
  color: #fff;
}

.col-badge {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 300;
  padding: 2px 8px;
  border-radius: 6px;
}

.kanban-cards {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 80px;
}

.lead-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 14px;
  transition: all 0.2s ease;
  cursor: pointer;
}

.lead-card:hover {
  border-color: var(--accent-green);
  background: var(--bg-card-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.4);
}

.lead-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 8px;
}

.lead-client-name {
  font-weight: 300;
  font-size: 0.95rem;
  color: #fff;
}

.lead-type-tag {
  font-size: 0.68rem;
  font-weight: 300;
  padding: 2px 8px;
  border-radius: 6px;
  text-transform: uppercase;
}
.tag-privato { background: rgba(56, 189, 248, 0.18); color: var(--accent-blue); }
.tag-piva { background: rgba(250, 204, 21, 0.18); color: var(--accent-gold); }
.tag-azienda { background: rgba(192, 132, 252, 0.18); color: var(--accent-purple); }

.lead-car-info {
  background: rgba(255, 255, 255, 0.025);
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  margin-bottom: 10px;
}

.lead-car-title {
  font-weight: 300;
  color: var(--accent-green);
  font-size: 0.84rem;
  display: flex;
  align-items: center;
  gap: 6px;
}

.lead-car-price {
  font-size: 1.02rem;
  font-weight: 300;
  color: #fff;
  margin-top: 3px;
}

.lead-provider {
  font-size: 0.73rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.lead-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 10px;
  gap: 6px;
}

.btn-card-action {
  background: rgba(255, 255, 255, 0.04);
  border: none;
  color: #fff;
  padding: 5px 10px;
  border-radius: 6px;
  font-size: 0.76rem;
  font-weight: 300;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all 0.2s ease;
  text-decoration: none;
  font-family: var(--font-main);
}

.btn-card-action:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--accent-green);
}

.btn-advance {
  background: rgba(46, 204, 113, 0.14);
  color: var(--accent-green);
}
.btn-advance:hover {
  background: var(--accent-green);
  color: #000;
}

/* DATA TABLES GENERAL (STRIPE STYLE) */
.data-table-container {
  background: #0a0a0a;
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.data-table-toolbar {
  padding: 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-subtle);
  flex-wrap: wrap;
  gap: 12px;
}

.search-input-wrapper {
  position: relative;
  width: 260px;
}

.search-input-wrapper input {
  width: 100%;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 7px 12px 7px 34px;
  color: #fff;
  font-family: var(--font-main);
  font-size: 0.85rem;
}

.search-input-wrapper i {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
}

table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  min-width: 700px;
}

.crm-table {
  width: 100% !important;
  max-width: 100% !important;
  table-layout: fixed !important;
  box-sizing: border-box !important;
}

.crm-table th, .crm-table td {
  box-sizing: border-box !important;
  overflow: hidden !important;
  word-wrap: break-word !important;
  word-break: break-word !important;
}

thead th {
  padding: 12px 18px;
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-muted);
  font-size: 0.74rem;
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  border-bottom: 1px solid var(--border-subtle);
}

tbody td {
  padding: 14px 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  font-size: 0.88rem;
  vertical-align: middle;
}

tbody tr:hover {
  background: rgba(255, 255, 255, 0.025);
}

.status-pill {
  padding: 4px 10px;
  border-radius: 10px;
  font-size: 0.72rem;
  font-weight: 300;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  text-transform: uppercase;
}

.pill-new { background: rgba(56, 189, 248, 0.15); color: var(--accent-blue); }
.pill-pending { background: rgba(250, 204, 21, 0.15); color: var(--accent-gold); }
.pill-approved { background: rgba(46, 204, 113, 0.15); color: var(--accent-green); }
.pill-completed { background: rgba(192, 132, 252, 0.15); color: var(--accent-purple); }
.pill-inactive { background: rgba(248, 113, 113, 0.15); color: var(--accent-red); }

/* COMPARATORE MULTI-MANDANTE */
.compare-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 20px;
  align-items: flex-start;
}

@media (max-width: 1000px) {
  .compare-grid { grid-template-columns: 1fr; }
}

.compare-control-panel {
  background: #0a0a0a;
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 20px;
}

.control-group {
  margin-bottom: 14px;
}

.control-group label {
  display: block;
  font-size: 0.76rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 300;
  margin-bottom: 6px;
}

.control-group select, .control-group input {
  width: 100%;
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 9px 12px;
  color: #fff;
  font-family: var(--font-main);
  font-size: 0.88rem;
}

select option {
  background-color: #111111 !important;
  color: #ffffff !important;
  padding: 8px;
}

input[type="date"] {
  color-scheme: dark;
}

.compare-results {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}

.provider-offer-box {
  background: #0a0a0a;
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 18px;
  position: relative;
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.provider-offer-box.best-choice {
  border: 2px solid var(--accent-green);
  background: linear-gradient(180deg, rgba(46, 204, 113, 0.06), #0a0a0a);
}

.best-tag {
  position: absolute;
  top: -10px;
  right: 14px;
  background: var(--accent-green);
  color: #000;
  font-size: 0.68rem;
  font-weight: 300;
  padding: 3px 10px;
  border-radius: 8px;
  text-transform: uppercase;
}

/* MODAL DIALOGS */
.modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(4, 7, 14, 0.88);
  backdrop-filter: blur(10px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: all 0.2s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-content {
  background: #0a0a0a;
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  width: 90%;
  max-width: 760px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 26px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.85);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 14px;
  margin-bottom: 20px;
}

.form-grid-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}

@media (max-width: 650px) {
  .form-grid-2col { grid-template-columns: 1fr; }
}

/* ADMIN AUTH OVERLAY */
.admin-auth-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: #050505;
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.admin-auth-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.admin-auth-box {
  background: #0a0a0a;
  border: 1px solid rgba(46, 204, 113, 0.3);
  border-radius: 18px;
  width: 90%;
  max-width: 400px;
  padding: 32px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8);
}

.admin-input {
  width: 100%;
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 11px 14px;
  color: #fff;
  font-family: var(--font-main);
  font-size: 0.9rem;
  transition: all 0.2s ease;
}

.admin-input:focus {
  outline: none;
  border-color: var(--accent-green);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.05);
}

.btn-header-green {
  background-color: #10b981;
  color: #000000;
  border-radius: 9999px;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
}
.btn-header-green:hover {
  background-color: #059669;
  transform: translateY(-1px);
}