/* =============================================================================
   NAV Agency — styles.css — Version corrigée complète
   Correctifs : burger, overlay, mobile, tablette, classes orphelines,
                inputs 100%, sélecteurs alignés sur index.php
============================================================================= */

/* ===== RESET ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

/* ===== VARIABLES ===== */
:root {
  --primary: #a855f7;
  --primary-dark: #9333ea;
  --primary-light: #c084fc;
  --secondary: #ec4899;
  --accent: #ec4899;
  --accent-light: #f472b6;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --dark: #1e293b;
  --darker: #0f172a;
  --light: #f1f5f9;
  --text: #f1f5f9;
  --text-secondary: #cbd5e1;
  --border: #2d3748;
  --bg: #0f172a;
  --bg-card: #1a1f36;
  --bg-secondary: #1e293b;
  --shadow: 0 4px 6px rgba(0,0,0,0.3);
  --shadow-lg: 0 10px 25px rgba(0,0,0,0.4);
}

/* CORRECTION LAYOUT — forcer le décalage sidebar/contenu */

html, body {
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

.app-container {
  display: flex;
  min-height: 100vh;
  position: relative;
}

.navbar {
  width: 250px;
  min-width: 250px;
  flex-shrink: 0;
  position: fixed;
  left: 0;
  top: 0;
  height: 100vh;
  z-index: 1000;
  /* reste du style inchangé */
}

/* LE FIX PRINCIPAL */
.main-content {
  margin-left: 250px;
  width: calc(100% - 250px);
  min-width: 0;
  padding: 2.5rem 2rem 3rem 2.5rem;
  flex: 1;
  box-sizing: border-box;
}

@media (min-width: 768px) and (max-width: 1100px) {
  .navbar { width: 210px; min-width: 210px; }
  .main-content {
    margin-left: 210px;
    width: calc(100% - 210px);
    padding: 2rem 1.5rem 2rem 2rem;
  }
}

@media (max-width: 767px) {
  .navbar { width: 80%; max-width: 300px; min-width: unset; transform: translateX(-100%); }
  .navbar.open { transform: translateX(0); }
  .main-content { margin-left: 0; width: 100%; padding: 5rem 1rem 1rem; }
}
/* ===== BASE ===== */
body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: linear-gradient(135deg, var(--darker) 0%, var(--dark) 100%);
  color: var(--text);
  min-height: 100vh;
}

img, picture, video, canvas, svg { display: block; max-width: 100%; }
input, button, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; }

/* ===== LAYOUT ===== */
.app-container {
  display: flex;
  min-height: 100vh;
}

/* ===== SIDEBAR ===== */
.navbar {
  display: flex;
  flex-direction: column;
  width: 250px;
  background: linear-gradient(180deg, var(--primary) 0%, var(--secondary) 100%);
  padding: 2rem 1rem 0;
  box-shadow: 2px 0 20px rgba(0,0,0,0.3);
  position: fixed;
  left: 0;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  z-index: 1000;
  transition: transform 0.3s ease;
}

.navbar h2 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: white;
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.navbar h2::before {
  content: '';
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background: url('images/logo.png') center/cover;
  border-radius: 50%;
  border: 2px solid white;
}

.navbar-subtitle {
  color: rgba(255,255,255,0.9);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
  padding-left: 0.5rem;
}

.nav-items { list-style: none; padding: 0; flex: 1; }
.nav-item { margin-bottom: 0; }

.nav-link {
  display: block;
  padding: 10px;
  color: rgba(255,255,255,0.9);
  text-decoration: none;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 500;
  transition: all 0.3s;
}

.nav-link:hover,
.nav-link.active {
  background: rgba(255,255,255,0.2);
  transform: translateX(5px);
}

.user-nav-block {
  margin-top: auto;
  padding: 1rem;
  border-top: 1px solid rgba(255,255,255,0.2);
  background: rgba(0,0,0,0.2);
  flex-shrink: 0;
}

.user-nav-name {
  color: white;
  font-weight: 700;
  font-size: 0.95em;
  margin-bottom: 2px;
}

.user-nav-role {
  color: rgba(255,255,255,0.7);
  font-size: 0.78em;
  margin-bottom: 10px;
}

.user-nav-role .badge-admin,
.user-nav-role .badge-com { border-radius: 4px; padding: 1px 6px; }
.user-nav-role .badge-admin { background: rgba(168,85,247,0.3); }
.user-nav-role .badge-com  { background: rgba(16,185,129,0.3); }

.btn-logout {
  display: block;
  text-align: center;
  padding: 7px 14px;
  background: rgba(239,68,68,0.2);
  border: 1px solid rgba(239,68,68,0.4);
  border-radius: 8px;
  color: white;
  text-decoration: none;
  font-size: 0.85em;
  font-weight: 600;
  transition: background 0.3s;
}
.btn-logout:hover { background: rgba(239,68,68,0.5); }

/* ===== BURGER MOBILE ===== */
.navbar-toggler {
  display: none;
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 1100;
  background: var(--primary);
  border: none;
  padding: 0.75rem;
  border-radius: 8px;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(168,85,247,0.6);
  flex-direction: column;
  gap: 5px;
}

.navbar-toggler span {
  display: block;
  width: 25px;
  height: 3px;
  background: white;
  border-radius: 2px;
  transition: 0.3s;
}

/* ===== OVERLAY FERMETURE MENU MOBILE ===== */
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 999;
  cursor: pointer;
}

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

/* ===== MAIN CONTENT ===== */
.main-content {
  margin-left: 250px;
  padding: 4rem 2rem 3rem 4rem;
  flex: 1;
  width: calc(100% - 250px);
  min-width: 0;
}

/* ===== HEADER ===== */
.header { text-align: center; margin-bottom: 2rem; }

.header h1 {
  font-size: 2.5rem;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
}

.header p { color: var(--text-secondary); font-size: 1.1rem; }

.panel-header { margin-bottom: 1.5rem; }
.panel-title {
  font-size: 2rem;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.4rem;
}
.panel-subtitle { color: var(--text-secondary); font-size: 0.95rem; }

/* ===== PAGES ===== */
.page { display: none; }
.page.active {
  display: block;
  animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ===== FORM WRAPPER ===== */
.form-wrapper {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: 2rem;
  margin-bottom: 2rem;
  align-items: start;
}

/* ===== SECTIONS FORMULAIRE ===== */
.form-section,
.client-info-section {
  padding: 25px;
  border-radius: 12px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  margin-bottom: 1.5rem;
  backdrop-filter: blur(10px);
}

.form-section { background: var(--bg-card); }

.client-info-section {
  background: linear-gradient(135deg, rgba(168,85,247,0.1) 0%, rgba(236,72,153,0.1) 100%);
}

.client-info-section h3,
.form-section h2 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  font-size: 1.2em;
  color: var(--primary-light);
}

.form-section h2::before {
  content: '';
  display: inline-block;
  width: 3px;
  height: 20px;
  background: var(--accent);
  border-radius: 2px;
}

.section-title {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  font-size: 1.15em;
  color: var(--primary-light);
  font-weight: 700;
}

.section-hint {
  color: var(--text-secondary);
  font-size: 0.85em;
  margin-top: -10px;
  margin-bottom: 14px;
  font-style: italic;
}

.subcategory-section {
  background: rgba(168,85,247,0.05);
  padding: 15px;
  border-radius: 8px;
  border: 1px solid var(--border);
  margin: 15px 0;
}

/* ===== GRID FORMULAIRE ===== */
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

/* ===== INPUTS ===== */
.text-input-group,
.form-group { margin-bottom: 1rem; }

.text-input-group label,
.form-group label,
.field-label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: var(--text-secondary);
  font-size: 0.9em;
}

.text-input-group input,
.text-input-group select,
.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="number"],
.form-group input[type="password"],
.form-group select,
.form-group textarea,
.form-input-number,
.form-select {
  width: 100%;
  padding: 0.75rem;
  background: rgba(15,23,42,0.6);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 1rem;
  transition: all 0.3s;
}

input::placeholder,
textarea::placeholder { color: var(--text-secondary); }

.text-input-group input:focus,
.text-input-group select:focus,
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(168,85,247,0.2);
  background: rgba(15,23,42,0.8);
}

textarea { resize: vertical; min-height: 80px; }

/* ===== CHECKBOXES & RADIOS ===== */
.checkbox-group,
.radio-group {
  display: grid;
  gap: 12px;
  margin-bottom: 20px;
}

.checkbox-item,
.radio-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.checkbox-item input[type="checkbox"],
.radio-item input[type="radio"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--accent);
  flex-shrink: 0;
}

.checkbox-item label,
.radio-item label {
  flex: 1;
  padding: 8px 10px;
  background: var(--bg-secondary);
  border: 1px solid transparent;
  border-radius: 6px;
  font-size: 0.95em;
  cursor: pointer;
  transition: all 0.3s ease;
}

.checkbox-item input[type="checkbox"]:checked + label,
.radio-item input[type="radio"]:checked + label {
  background: rgba(236,72,153,0.15);
  border-color: var(--accent);
  color: var(--accent-light);
  font-weight: 500;
}

/* ===== CARDS CHECKBOX & RADIO ===== */
.checkbox-card,
.radio-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.95em;
  transition: all 0.2s ease;
  user-select: none;
}

.checkbox-card:hover,
.radio-card:hover {
  border-color: var(--primary);
  background: rgba(168,85,247,0.08);
}

.checkbox-card:has(input:checked),
.radio-card:has(input:checked) {
  background: rgba(236,72,153,0.12);
  border-color: var(--accent);
}

.checkbox-card input,
.radio-card input {
  accent-color: var(--accent);
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  cursor: pointer;
}

/* ===== GRILLE SERVICES ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
  margin-bottom: 1rem;
}

.service-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 14px 10px;
  background: var(--bg-secondary);
  border: 2px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
  font-size: 0.9em;
  text-align: center;
  transition: all 0.2s ease;
  user-select: none;
}

.service-card:hover {
  border-color: var(--primary);
  background: rgba(168,85,247,0.08);
  transform: translateY(-2px);
}

.service-card:has(input:checked) {
  background: rgba(168,85,247,0.15);
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(168,85,247,0.2);
}

.service-card input { display: none; }
.service-icon { font-size: 1.6rem; line-height: 1; }
.service-name { font-weight: 600; color: var(--text); font-size: 0.88em; }

/* ===== SECTIONS DE SERVICE ===== */
.service-section { display: block; }
.service-section.hidden { display: none; }

/* ===== BOUTONS ===== */
button {
  padding: 12px 28px;
  font-size: 15px;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.button-group {
  display: flex;
  gap: 12px;
  margin-top: 25px;
  justify-content: center;
  flex-wrap: wrap;
}

.form-actions {
  display: flex;
  gap: 12px;
  margin-top: 20px;
  justify-content: flex-end;
  flex-wrap: wrap;
}

.btn-submit {
  background: linear-gradient(135deg, var(--accent) 0%, var(--primary) 100%);
  color: white;
  flex: 1;
  max-width: 200px;
}
.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 3px 3px 0 rgba(168,85,247,0.6);
}

.btn-reset {
  background: var(--border);
  color: var(--text);
  flex: 1;
  max-width: 200px;
}
.btn-reset:hover { background: #3d444d; }

.btn-pdf {
  background: linear-gradient(135deg, var(--success) 0%, #059669 100%);
  color: white;
  box-shadow: 0 4px 15px rgba(16,185,129,0.4);
}
.btn-pdf:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(16,185,129,0.6);
}

.btn-success  { background: var(--success); color: white; }
.btn-warning  { background: var(--warning); color: white; }
.btn-danger   { background: var(--danger);  color: white; }
.btn-secondary { background: var(--text-secondary); color: white; }
.btn-primary  { background: var(--primary); color: white; }

.btn-success:hover  { background: #059669; transform: translateY(-2px); }
.btn-warning:hover  { background: #d97706; transform: translateY(-2px); }
.btn-danger:hover   { background: #dc2626; transform: translateY(-2px); }
.btn-secondary:hover { background: #64748b; transform: translateY(-2px); }
.btn-primary:hover  { background: var(--primary-dark); transform: translateY(-2px); }

.btn-sm { padding: 0.4rem 0.8rem; font-size: 0.8rem; }

/* ===== SUMMARY SIDEBAR ===== */
.summary-sidebar {
  position: sticky;
  top: 2rem;
  height: fit-content;
}

.summary-box {
  background: rgba(30,41,59,0.8);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  backdrop-filter: blur(10px);
}

.summary-title {
  color: var(--primary);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
  text-align: center;
}

.summary-divider {
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
  margin: 1rem 0;
}

.summary-services {
  list-style: none;
  padding: 0;
  margin: 0.5rem 0;
}

.summary-services li {
  font-size: 0.9rem;
  color: var(--text-secondary);
  padding: 2px 0;
}

.summary-discount { color: var(--warning); font-size: 0.9rem; margin-top: 0.5rem; }
.summary-empty    { color: var(--text-secondary); font-style: italic; }
.summary-content  { margin-top: 0.5rem; }

/* ===== RESULTS SECTION ===== */
.results-section {
  background: var(--bg-card);
  border: 2px solid var(--accent);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-lg);
  margin-top: 30px;
}

.results-section h3 { color: var(--accent-light); margin-bottom: 20px; font-size: 1.3em; }

.results-header { margin-bottom: 1rem; }
.results-title {
  font-size: 1.3em;
  color: var(--accent-light);
  font-weight: 700;
}
.results-hint {
  color: var(--text-secondary);
  font-size: 0.88em;
  margin-top: 4px;
}

#packageResults { margin-bottom: 2rem; }

.result-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 1.5rem;
  margin-top: 1rem;
}

/* ===== PACKAGE CARDS ===== */
.package-card {
  background: var(--bg-secondary);
  padding: 18px;
  margin-bottom: 15px;
  border-radius: 8px;
  border-left: 4px solid var(--accent);
  box-shadow: var(--shadow);
  transition: all 0.3s;
  position: relative;
}

.package-showcase {
  background: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: 16px;
  padding: 30px;
  box-shadow: var(--shadow-lg);
  transition: all 0.3s ease;
  position: relative;
  overflow: visible;
}

.package-showcase::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 100%);
}

.package-card:hover,
.package-showcase:hover {
  transform: translateY(-5px);
  border-color: var(--accent);
  box-shadow: var(--shadow-lg);
}

.pkg-card-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.pkg-card-name  { flex: 1; font-weight: 600; font-size: 1rem; }
.pkg-card-price { color: var(--accent-light); font-weight: 700; white-space: nowrap; }
.pkg-card-features { padding-left: 1.2rem; font-size: 0.85rem; color: var(--text-secondary); }
.pkg-card-features li { margin-bottom: 2px; }

.package-name   { font-size: 1.1em; font-weight: 700; color: var(--accent-light); margin-bottom: 8px; }
.showcase-name  { font-size: 19px; font-weight: 700; color: var(--accent-light); margin-bottom: 15px; text-transform: uppercase; letter-spacing: 1px; }
.package-price  { font-size: 1.6em; font-weight: 700; color: var(--success); margin-bottom: 10px; }
.showcase-price { font-size: 20px; font-weight: 700; color: var(--success); margin-bottom: 20px; }
.package-price span,
.showcase-price span { font-size: 1rem; color: var(--text-secondary); }

.package-features,
.showcase-features { list-style: none; padding-left: 0; }
.package-features { font-size: 0.85em; color: var(--text-secondary); }
.showcase-features { margin-bottom: 25px; }

.package-features li,
.showcase-features li { padding: 0.5rem 0 0.5rem 1.5rem; color: var(--text-secondary); position: relative; }
.showcase-features li { padding: 12px 0 12px 25px; border-bottom: 1px solid var(--border); font-size: 0.95em; }
.package-features li::before { content: '✓'; position: absolute; left: 0; color: var(--success); font-weight: bold; }
.showcase-features li::before { content: '✦'; position: absolute; left: 0; color: var(--accent); font-weight: bold; }

.pkg-deselected {
  opacity: 0.4;
  filter: grayscale(0.7);
  border-style: dashed !important;
}

.package-showcase.pkg-deselected { opacity: 1; filter: none; border-color: rgba(255,255,255,0.1) !important; }
.package-showcase.pkg-deselected::before { background: var(--border) !important; }
.package-showcase.pkg-deselected .showcase-name,
.package-showcase.pkg-deselected .showcase-price,
.package-showcase.pkg-deselected .showcase-features { opacity: 0.35; filter: grayscale(0.6); }

.pkg-select-cb { accent-color: var(--primary); }
.package-card:has(.pkg-select-cb:not(:checked)) { opacity: 0.5; }

/* ===== TOTAL PRIX ===== */
.total-price {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  color: white;
  padding: 15px;
  border-radius: 8px;
  text-align: center;
  margin-top: 15px;
  font-size: 1.4em;
  font-weight: 700;
}

.total-price-block { margin-top: 1rem; }

.total-line {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  font-size: 1rem;
  color: var(--text);
}
.total-line.discount-line { color: var(--warning); }
.total-line.total-final {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent-light);
  border-top: 1px solid var(--border);
  padding-top: 10px;
  margin-top: 4px;
}

.price-free   { color: var(--success); font-weight: 600; }
.text-danger  { color: var(--danger); }
.text-success { color: var(--success); }

.quote-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
  justify-content: flex-end;
}
.quote-actions.hidden { display: none; }

.btn-toggle {
  border: 2px solid transparent;
  border-radius: 50%;
  width: 28px; height: 28px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  flex-shrink: 0;
  padding: 0;
}

.btn-toggle-remove { background: rgba(239,68,68,0.15); border-color: var(--danger); color: var(--danger); }
.btn-toggle-remove:hover { background: rgba(239,68,68,0.35); }
.btn-toggle-add    { background: rgba(34,197,94,0.15); border-color: var(--success); color: var(--success); }
.btn-toggle-add:hover { background: rgba(34,197,94,0.35); }

.pkg-remove-btn {
  position: absolute;
  top: 12px; right: 12px;
  width: 28px; height: 28px;
  border-radius: 50%;
  font-size: 1em;
  font-weight: 700;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.2s ease;
  padding: 0;
  line-height: 1;
  z-index: 10;
}
.pkg-remove-btn:hover { transform: scale(1.15); box-shadow: 0 2px 10px rgba(0,0,0,0.35); }

/* ===== PACKAGES PAGE — ONGLETS ===== */
.pkg-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(168,85,247,0.2);
}

.pkg-tab-btn {
  padding: 8px 20px;
  border-radius: 999px;
  border: 2px solid rgba(168,85,247,0.3);
  background: transparent;
  color: var(--text-secondary);
  font-size: 0.85em;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}

.pkg-tab-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(168,85,247,0.08);
}

.pkg-tab-btn.active {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-color: transparent;
  color: white;
  font-weight: 700;
  box-shadow: 0 2px 12px rgba(168,85,247,0.4);
}

.pkg-list { display: flex; flex-direction: column; gap: 6px; }

.pkg-list-item {
  border-radius: 12px;
  border: 1px solid rgba(168,85,247,0.2);
  overflow: hidden;
  background: rgba(255,255,255,0.02);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.pkg-list-item:hover {
  border-color: rgba(168,85,247,0.5);
  box-shadow: 0 2px 12px rgba(168,85,247,0.15);
}

.pkg-list-row {
  display: flex;
  align-items: center;
  padding: 14px 18px;
  gap: 14px;
  cursor: pointer;
  user-select: none;
  transition: background 0.2s;
}
.pkg-list-row:hover { background: rgba(168,85,247,0.05); }

.pkg-list-arrow {
  font-size: 0.65em;
  color: var(--primary);
  opacity: 0.7;
  flex-shrink: 0;
  width: 14px;
  transition: transform 0.25s;
}
.pkg-list-item.open .pkg-list-arrow { transform: rotate(180deg); }

.pkg-list-name  { flex: 1; font-weight: 600; color: var(--text); font-size: 0.95em; }
.pkg-list-price { font-weight: 700; color: var(--success); font-size: 1em; flex-shrink: 0; margin-right: 10px; min-width: 60px; text-align: right; }

.pkg-list-add {
  width: 32px; height: 32px;
  border-radius: 50%;
  border: none;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white;
  font-size: 1.3em;
  font-weight: 700;
  cursor: pointer;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(168,85,247,0.35);
  padding: 0;
  line-height: 1;
  transition: transform 0.15s, box-shadow 0.15s;
}
.pkg-list-add:hover { transform: scale(1.15); box-shadow: 0 4px 16px rgba(168,85,247,0.6); }

.pkg-list-details {
  display: none;
  padding: 4px 18px 16px 46px;
  border-top: 1px solid rgba(168,85,247,0.12);
  animation: fadeIn 0.2s ease;
}
.pkg-list-item.open .pkg-list-details { display: block; }

.pkg-list-details ul { list-style: none; padding: 0; margin: 10px 0 0; display: flex; flex-direction: column; gap: 7px; }
.pkg-list-details ul li {
  font-size: 0.875em;
  color: var(--text-secondary);
  padding-left: 18px;
  position: relative;
  line-height: 1.5;
}
.pkg-list-details ul li::before { content: '✓'; position: absolute; left: 0; color: var(--success); font-weight: bold; font-size: 0.9em; }

/* ===== PACKAGES GRID ===== */
.packages-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px,1fr)); gap: 2rem; }

/* ===== CLIENTS ===== */
.clients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.client-card {
  background: rgba(26, 31, 54, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  padding: 1.25rem;
  backdrop-filter: blur(10px);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
}

.client-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.24);
  border-color: rgba(168, 85, 247, 0.28);
}

.client-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.85rem;
}

.client-name {
  color: #c084fc;
  font-size: 1.1rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.client-company {
  color: #94a3b8;
  font-size: 0.9rem;
  margin-top: 0.2rem;
}

.client-meta {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-bottom: 1rem;
}

.client-info {
  color: #cbd5e1;
  font-size: 0.95rem;
  line-height: 1.45;
}

.client-devis-info {
  margin: 1rem 0;
  padding: 0.95rem 1rem;
  background: rgba(15, 23, 42, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 14px;
}

.client-devis-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  color: #e2e8f0;
  font-size: 0.98rem;
}

.client-last-date {
  margin-top: 0.45rem;
  font-size: 0.85rem;
  color: #94a3b8;
}

.amount {
  color: #ffffff;
  font-weight: 800;
  font-size: 1rem;
}

.client-actions {
  margin-top: 0.9rem;
}

.filter-btn {
  padding: 10px 18px;
  background: rgba(30, 41, 59, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  color: #e2e8f0;
  cursor: pointer;
  font-weight: 700;
  transition: all 0.25s ease;
}

.filter-btn:hover {
  background: rgba(168, 85, 247, 0.12);
  border-color: rgba(168, 85, 247, 0.35);
}

.filter-btn.active {
  background: linear-gradient(135deg, #a855f7 0%, #9333ea 100%);
  border-color: transparent;
  color: white;
  box-shadow: 0 8px 24px rgba(168, 85, 247, 0.28);
}
.client-quotes-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin: 0.85rem 0;
}

.client-quote-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 0.8rem;
  background: rgba(15, 23, 42, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  gap: 0.5rem;
}

.client-quote-info {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  min-width: 0;
}

.client-quote-date {
  color: #cbd5e1;
  font-size: 0.85rem;
  white-space: nowrap;
}

.client-quote-badge {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 999px;
  white-space: nowrap;
}

.client-quote-badge.enattente {
  background: rgba(245, 158, 11, 0.18);
  color: #f59e0b;
  border: 1px solid rgba(245, 158, 11, 0.35);
}

.client-quote-badge.accepte {
  background: rgba(16, 185, 129, 0.18);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.client-quote-badge.refuse {
  background: rgba(239, 68, 68, 0.18);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.35);
}

.client-quote-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
}

.client-quote-amount {
  color: #f8fafc;
  font-size: 0.9rem;
  white-space: nowrap;
}

.quote-edit-btn {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 1px solid rgba(168, 85, 247, 0.35);
  background: rgba(168, 85, 247, 0.12);
  cursor: pointer;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.quote-edit-btn:hover {
  background: rgba(168, 85, 247, 0.28);
  transform: scale(1.08);
}
/*.filter-group { margin-bottom: 1rem; }
.filters-bar,
.clients-filters { display: flex; gap: 1rem; margin-bottom: 1rem; flex-wrap: wrap; margin-top: 10px; }

.filter-btn {
  padding: 10px 20px;
  background: rgba(30,41,59,0.6);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  cursor: pointer;
  font-weight: 600;
  transition: all 0.3s;
}
.filter-btn:hover { background: rgba(168,85,247,0.2); border-color: var(--primary); }
.filter-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(168,85,247,0.4);
}*/
/*
.clients-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(350px,1fr)); gap: 1.5rem; margin-top: 2rem; }

.client-card {
  background: rgba(30,41,59,0.8);
  border: 1px solid var(--border);
  border-left: 4px solid var(--primary);
  border-radius: 12px;
  padding: 1.5rem;
  backdrop-filter: blur(10px);
  transition: all 0.3s;
}
.client-card:hover { transform: translateY(-5px); box-shadow: 0 10px 30px rgba(168,85,247,0.3); }
.client-card.pending  { border-left-color: var(--warning); }
.client-card.accepted { border-left-color: var(--success); }
.client-card.rejected { border-left-color: var(--danger); }

.client-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; }
.client-name   { color: var(--primary); font-size: 15px; font-weight: 600; text-transform: uppercase; }
.client-info   { color: var(--text-secondary); margin: 0.5rem 0; font-size: 0.95rem; }
.client-devis-info { margin: 1rem 0; padding: 1rem; background: rgba(15,23,42,0.4); border-radius: 8px; }

.client-status { padding: 0.35rem 0.85rem; border-radius: 20px; font-size: 0.875rem; font-weight: 600; }
.status-pending  { background: rgba(245,158,11,0.2); color: var(--warning); border: 1px solid var(--warning); }
.status-accepted { background: rgba(16,185,129,0.2); color: var(--success); border: 1px solid var(--success); }
.status-rejected { background: rgba(239,68,68,0.2);  color: var(--danger);  border: 1px solid var(--danger); }

.client-actions { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-top: 1rem; }
.amount { color: white; font-weight: 700; font-size: 15px; }
*/
/* ===== HISTORIQUE ===== */
.history-container { margin-top: 1rem; }

.history-section {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 25px;
  margin-top: 30px;
  box-shadow: var(--shadow);
}
.history-section h2 { color: var(--accent-light); margin-bottom: 20px; font-size: 1.3em; }

.history-search { margin-bottom: 20px; display: flex; gap: 12px; }
.history-search input {
  flex: 1;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-secondary);
  color: var(--text);
  font-size: 0.95em;
}
.history-search input::placeholder { color: var(--text-secondary); }
.history-search input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(168,85,247,0.2); }

.history-table { width: 100%; border-collapse: collapse; font-size: 0.9em; }
.history-table thead { background: var(--bg-secondary); border-bottom: 2px solid var(--border); }
.history-table th,
.history-table td { padding: 1rem; text-align: left; border-bottom: 1px solid var(--border); }
.history-table th { color: var(--accent-light); font-weight: 600; }
.history-table tbody tr { transition: background 0.3s; }
.history-table tbody tr:hover { background: rgba(168,85,247,0.1); }
.history-empty { text-align: center; color: var(--text-secondary); padding: 2rem !important; font-style: italic; }

.history-actions { display: flex; gap: 0.5rem; flex-wrap: wrap; }

.action-btn {
  padding: 6px 12px;
  font-size: 0.8em;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 500;
  background: var(--bg-secondary);
  color: var(--text-secondary);
  border: 1px solid var(--border);
  transition: all 0.3s ease;
}
.action-btn:hover { background: var(--accent); color: white; border-color: var(--accent); }
.action-btn.delete { background: var(--danger); color: white; border-color: var(--danger); }
.action-btn.delete:hover { box-shadow: 0 4px 12px rgba(239,68,68,0.4); }

.validity-text { color: var(--success); font-size: 0.8em; }
.expired-text  { color: var(--danger);  font-size: 0.8em; }

/* ===== ADMIN ===== */
.admin-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px,1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.admin-user-card {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 1.2rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  flex-wrap: wrap;
}

.admin-user-info .name { font-weight: 700; color: var(--primary-light); text-align: center; }
.admin-user-info .meta { color: var(--text-secondary); font-size: 0.85em; margin-top: 3px; }

.badge-role { padding: 4px 10px; border-radius: 20px; font-size: 0.8em; font-weight: 600; }
.badge-role.admin      { background: rgba(168,85,247,0.2); color: var(--primary); border: 1px solid var(--primary); }
.badge-role.commercial { background: rgba(16,185,129,0.2); color: var(--success); border: 1px solid var(--success); }

.add-user-form {
  padding: 1.5rem;
  margin-top: 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
}
.add-user-form h3 { color: var(--accent-light); margin-bottom: 1rem; }

.add-user-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px,1fr));
  gap: 1rem;
  margin-bottom: 1rem;
}
.add-user-grid .text-input-group { margin-bottom: 0; }
.add-user-grid .text-input-group input,
.add-user-grid .text-input-group select { width: 100%; }

.quote-creator-badge {
  display: inline-block;
  font-size: 0.8em;
  background: rgba(168,85,247,0.15);
  color: var(--primary-light);
  padding: 2px 8px;
  border-radius: 12px;
  border: 1px solid rgba(168,85,247,0.3);
}

/* ===== MODAL ===== */
.edit-modal { display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.85); z-index: 2000; align-items: center; justify-content: center; }
.edit-modal.active { display: flex; }

.edit-modal-content {
  background: var(--dark);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem;
  max-width: 800px; width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

.modal-close {
  position: absolute;
  top: 1rem; right: 1rem;
  background: none; border: none;
  color: var(--text);
  font-size: 2rem;
  cursor: pointer;
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.3s;
}
.modal-close:hover { background: rgba(239,68,68,0.2); color: var(--danger); }
.modal-title { color: var(--primary); margin-bottom: 2rem; font-size: 1.5rem; }

/* ===== BADGES ===== */
.maintenance-badge {
  display: inline-block;
  font-size: 0.72em;
  background: rgba(168,85,247,0.15);
  color: var(--primary-light);
  padding: 2px 8px;
  border-radius: 12px;
  border: 1px solid rgba(168,85,247,0.3);
  margin-left: 6px;
  vertical-align: middle;
  font-weight: 600;
}

.package-price .monthly { font-size: 0.6em; color: var(--text-secondary); font-weight: 400; }

/* ===== EMPTY STATES ===== */
.empty-state-text {
  text-align: center;
  color: var(--text-secondary);
  padding: 3rem;
  font-size: 1rem;
  font-style: italic;
}

.no-results { text-align: center; color: var(--text-secondary); padding: 3rem; font-size: 1.1rem; font-style: italic; }

/* ===== UTILITIES ===== */
.hidden { display: none !important; }
.text-center { text-align: center; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--darker); }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 5px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary-dark); }

/* ===== RESPONSIVE MOBILE (< 768px) ===== */
@media (max-width: 767px) {
  .navbar-toggler { display: flex; }

  .navbar {
    transform: translateX(-100%);
    width: 80%;
    max-width: 300px;
  }

  .navbar.open { transform: translateX(0); }

  .main-content {
    margin-left: 0;
    width: 100%;
    padding: 5rem 1rem 1rem;
  }

  .header h1 { font-size: 1.75rem; }
  .form-wrapper { grid-template-columns: 1fr; }
  .summary-sidebar { position: static; order: -1; }

  .button-group,
  .form-actions { flex-direction: column; }

  .btn-submit,
  .btn-reset,
  .btn-pdf { width: 100%; max-width: 100%; }

  .checkbox-group,
  .radio-group,
  .services-grid { grid-template-columns: 1fr 1fr; }

  #packageResults,
  .packages-grid,
  .clients-grid { grid-template-columns: 1fr; }

  .clients-filters,
  .filters-bar { justify-content: center; }

  .filter-btn { flex: 1; min-width: 45%; text-align: center; font-size: 0.875rem; }

  .history-search { flex-direction: column; }
  .history-table { font-size: 0.875rem; }
  .history-table th,
  .history-table td { padding: 0.5rem; }
  .history-table th:nth-child(2),
  .history-table td:nth-child(2),
  .history-table th:nth-child(3),
  .history-table td:nth-child(3) { display: none; }

  .client-actions,
  .history-actions { flex-direction: column; }
  .client-actions button,
  .action-btn { width: 100%; }

  .edit-modal-content { padding: 1.5rem; width: 95%; }
  .pkg-tab-btn { padding: 6px 12px; font-size: 0.78em; }
  .pkg-list-name { font-size: 0.88em; }
  .pkg-list-row { padding: 12px 14px; }
  .form-grid { grid-template-columns: 1fr; }
  .admin-grid { grid-template-columns: 1fr; }
}

/* ===== RESPONSIVE TABLETTE (768px – 1100px) ===== */
@media (min-width: 768px) and (max-width: 1100px) {
  .navbar { width: 210px; }

  .main-content {
    margin-left: 210px;
    width: calc(100% - 210px);
    padding: 2rem 1.5rem 2rem 2rem;
  }

  .form-wrapper { grid-template-columns: 1fr; }
  .summary-sidebar { position: static; }

  #packageResults,
  .packages-grid,
  .clients-grid { grid-template-columns: repeat(2, 1fr); }

  .services-grid { grid-template-columns: repeat(3, 1fr); }

  .checkbox-group,
  .radio-group { grid-template-columns: repeat(2, 1fr); }
}