/* ==========================================================================
   ITERCARS — SAAS PARTNER CRM CONSOLE (`crm-partner.css`)
   Design System Multi-Mandante e Noleggiatori: Dark Slate, Smeraldo & Oro
   ========================================================================== */

: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 personalizzata */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: var(--bg-app);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 16px;
}
::-webkit-scrollbar-thumb:hover {
  background: transparent; border: 1px solid var(--border-subtle);
}

/* LOGIN GATE OVERLAY RISERVATO Al PARTNER */
.partner-auth-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(circle at 50% 30%, #111111 0%, #000000 80%);
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.partner-auth-box { background: var(--bg-card); border: 1px solid var(--border-subtle); border-radius: 16px; padding: 40px; width: 100%; max-width: 400px; }

.admin-input { width: 100%; padding: 12px 14px; background: transparent; border: 1px solid var(--border-subtle); color: #fff; font-family: var(--font-main); font-size: 0.9rem; border-radius: 8px; outline: none; transition: border-color 0.2s; }
.admin-input:focus { border-color: #fff; }

.admin-input:focus {
  border-color: var(--accent-green);
  box-shadow: none;
}

select.admin-input {
  background-color: #111111 !important;
  color: #ffffff !important;
}

select.admin-input option {
  background-color: #111111 !important;
  color: #ffffff !important;
  padding: 10px;
}

input[type="date"].admin-input {
  color-scheme: dark;
  background-color: #111111 !important;
  color: #ffffff !important;
}

/* LAYOUT ASIDE + 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(14, 21, 38, 0.7), transparent);
}

.sidebar-brand img {
  max-height: 38px;
  max-width: 180px;
  object-fit: contain;
  display: block;
}

.sidebar-brand-badge {
  font-size: 0.72rem;
  font-weight: 300;
  color: var(--accent-gold);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  background: rgba(250, 204, 21, 0.12);
  border: 1px solid rgba(250, 204, 21, 0.35);
  padding: 3px 10px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.sidebar-nav {
  flex: 1;
  padding: 18px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  overflow-y: auto;
}

.nav-section-title {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: #888888;
  font-weight: 300;
  padding: 10px 12px 4px 12px;
  margin-top: 6px;
}

.sidebar-item { display: flex; align-items: center; justify-content: space-between; width: 100%; padding: 10px 14px; background: transparent; border: 1px solid transparent; color: var(--text-muted); cursor: pointer; transition: all 0.2s; font-size: 0.85rem; font-weight: 300; border-radius: 8px; margin-bottom: 2px; }

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

.sidebar-item-label i {
  font-size: 1.2rem;
  color: #888888;
  transition: color 0.2s ease;
}

.sidebar-item:hover { color: #fff; background: var(--bg-card-hover); border-color: var(--border-subtle); }
.sidebar-item:hover .sidebar-item-label i { color: #fff; }

.sidebar-item.active { background: #fff; color: #000; border-color: #fff; font-weight: 300; }
.sidebar-item.active .sidebar-item-label i { color: var(--accent-gold); }

.nav-badge { padding: 2px 6px; font-size: 0.65rem; font-weight: 300; border-radius: 16px; background: transparent; color: inherit; border: 1px solid currentColor; display: flex; align-items: center; justify-content: center; }
.sidebar-item.active .nav-badge { padding: 2px 6px; font-size: 0.65rem; font-weight: 300; border-radius: 8px; background: transparent; color: inherit; border: 1px solid currentColor; display: flex; align-items: center; justify-content: center; }

.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: 6px;
  font-size: 0.65rem;
  color: var(--text-muted);
  background: transparent;
  padding: 4px 0;
  border-radius: 16px;
  font-weight: 300;
  border: none;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

@keyframes pulseDot {
  0% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.3; transform: scale(0.8); }
  100% { opacity: 1; transform: scale(1); }
}
.status-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 0 4px rgba(255,255,255,0.8);
  animation: pulseDot 2s infinite ease-in-out;
}

.main-wrapper {
  margin-left: 260px;
  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; }
}

/* TOPBAR */
.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 {
  background: #ffffff;
  color: #000000;
  border: none;
  border-radius: 9999px;
  background: #ffffff;
  color: #000000;
  border: none;
  border-radius: 9999px;
}
.btn-header-primary:hover { background: #fff; color: #000; }
.btn-header-primary:hover {
  background: #ffffff;
  transform: translateY(-1px);
}

.btn-header-success {
  background: transparent; border: 1px solid var(--border-subtle);
  color: #000;
  box-shadow: none;
}
.btn-header-success: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(255,255,255,0.1); color: #fff; border-color: #fff; }
.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 {
  padding: 28px 32px 48px 32px;
  flex: 1;
}

/* KPI CARDS */
.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: 650px) { .kpi-grid { grid-template-columns: 1fr; } }

@media (max-width: 1400px) {
  .kanban-board { 
    display: flex;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    padding-bottom: 16px;
  }
  .kanban-column {
    min-width: 300px;
    scroll-snap-align: start;
    flex: 0 0 auto;
  }
}
@media (max-width: 900px) {
  .kanban-column {
    min-width: 85vw;
  }
}

.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: 16px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
}
.icon-blue { background: transparent; color: var(--text-main); border: 1px solid var(--border-subtle); }
.icon-green { background: transparent; color: var(--text-main); border: 1px solid var(--border-subtle); }
.icon-gold { background: transparent; color: var(--text-main); border: 1px solid var(--border-subtle); }
.icon-purple { background: transparent; color: var(--text-main); border: 1px solid var(--border-subtle); }

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

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

.tab-pane {
  display: none;
  animation: fadeIn 0.25s ease;
}
.tab-pane.active { display: block; }

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

/* DATA TABLE CONTAINER */
.data-table-container {
  background: var(--bg-card);
  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: 16px;
  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;
}

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); }

/* TOGGLE SWITCH INSTANT (DISPONIBILE / SOSPESO) */
.toggle-wrapper {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  user-select: none;
}

.toggle-switch {
  position: relative;
  width: 48px;
  height: 26px;
  background-color: rgba(239, 68, 68, 0.25);
  border: 1px solid rgba(239, 68, 68, 0.5);
  border-radius: 16px;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  display: inline-block;
}

.toggle-switch.active {
  background-color: rgba(46, 204, 113, 0.25);
  border-color: var(--accent-green);
}

.toggle-slider {
  position: absolute;
  top: 3px; left: 3px;
  width: 18px; height: 18px;
  background-color: #f87171;
  border-radius: 16px;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: none;
}

.toggle-switch.active .toggle-slider {
  left: 25px;
  background-color: var(--accent-green);
  box-shadow: none;
}

.toggle-label {
  font-size: 0.82rem;
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.toggle-label.available { color: var(--accent-green); }
.toggle-label.suspended { color: #f87171; }

/* DRAG & DROP EXCEL / CSV UPLOAD ZONE */
.upload-dropzone {
  background: var(--bg-card);
  border: 2px dashed rgba(255, 255, 255, 0.25);
  border-radius: 16px;
  padding: 42px 24px;
  text-align: center;
  transition: all 0.25s ease;
  cursor: pointer;
  margin-bottom: 24px;
}
.upload-dropzone:hover {
  background: #1a1a1a;
  border-color: #ffffff;
}

.upload-dropzone:hover, .upload-dropzone.dragover {
  border-color: var(--accent-gold);
  background: rgba(250, 204, 21, 0.05);
  transform: translateY(-2px);
}

.upload-dropzone i {
  font-size: 3.2rem;
  color: var(--accent-gold);
  margin-bottom: 12px;
  display: block;
}

.upload-dropzone h4 {
  font-size: 1.15rem;
  font-weight: 300;
  color: #fff;
  margin-bottom: 6px;
}

.upload-dropzone p {
  color: var(--text-muted);
  font-size: 0.86rem;
  max-width: 500px;
  margin: 0 auto 16px auto;
}

@media (max-width: 768px) {
  .upload-dropzone {
    padding: 24px 16px;
    margin-bottom: 16px;
  }
  .upload-dropzone i {
    font-size: 2.4rem;
    margin-bottom: 8px;
  }
  .upload-dropzone h4 {
    font-size: 1rem;
  }
  .upload-dropzone p {
    font-size: 0.78rem;
  }
  select.admin-input {
    max-width: 100% !important;
  }
}

/* AI STUDIO LOG TERMINAL */
.ai-log-terminal {
  background: #000000;
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 16px;
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.82rem;
  color: #ffffff;
  max-height: 280px;
  overflow-y: auto;
}

.ai-log-line {
  margin-bottom: 6px;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.ai-log-line.info { color: #ffffff; }
.ai-log-line.warn { color: var(--accent-gold); }
.ai-log-line.success { color: #ffffff; font-weight: 300; }

/* 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: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  width: 100%;
  max-width: 580px;
  padding: 28px;
  box-shadow: none;
  max-height: 90vh;
  overflow-y: auto;
}

@media (max-width: 768px) {
  .modal-content {
    padding: 16px;
    margin: 12px;
    max-height: 95vh;
  }
  .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;
  }
}

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

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

@media (max-width: 600px) {
  .form-grid-2col { grid-template-columns: 1fr; }
}

/* Kanban Board Styles */
.kanban-board {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  padding-bottom: 16px;
  align-items: flex-start;
  min-height: 400px;
}

.kanban-column {
  flex: 0 0 300px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.kanban-col-header {
  padding: 14px 16px;
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.kanban-count {
  background: rgba(255, 255, 255, 0.1);
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 700;
}

.kanban-cards {
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 100px;
}

.kanban-card {
  background: rgba(20, 20, 20, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  padding: 14px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.kanban-card:hover {
  transform: translateY(-2px);
  border-color: rgba(250, 204, 21, 0.4);
}

.kanban-card-title {
  font-weight: 700;
  font-size: 0.95rem;
  color: #fff;
  margin-bottom: 4px;
}

.kanban-card-subtitle {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.kanban-card-price {
  font-weight: 700;
  color: var(--accent-gold);
  font-size: 1.05rem;
  margin-bottom: 12px;
}

.kanban-card-actions {
  display: flex;
  gap: 8px;
  flex-direction: column;
}

/* Calendar Gantt Styles */
.calendar-grid {
  display: grid;
  grid-template-columns: 200px repeat(31, minmax(35px, 1fr));
  gap: 2px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
}

.calendar-header-row {
  display: contents;
}

.calendar-header-cell {
  background: rgba(0, 0, 0, 0.3);
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 600;
  text-align: center;
  padding: 8px 4px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.calendar-row {
  display: contents;
}

.calendar-vehicle-cell {
  background: rgba(20, 20, 20, 0.9);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.calendar-day-cell {
  background: rgba(255, 255, 255, 0.01);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  border-right: 1px solid rgba(255, 255, 255, 0.02);
  height: 40px;
  position: relative;
}

.calendar-day-cell.weekend {
  background: rgba(255, 255, 255, 0.03);
}

.calendar-booking-bar {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  height: 24px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  padding: 0 6px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  z-index: 10;
}

.booking-status-confirmed {
  background: rgba(96, 165, 250, 0.9);
  border: 1px solid #3b82f6;
}

.booking-status-delivered {
  background: rgba(16, 185, 129, 0.9);
  border: 1px solid #059669;
}