:root{ --bg:#0f172a; --panel:#0b1223; --card:#1f2937; --muted:#9ca3af; --text:#e5e7eb; --accent:#06b6d4; --accent2:#22c55e; }
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu;background:linear-gradient(180deg,var(--bg),#0b1223);color:var(--text)}
.container{max-width:1100px;margin:28px auto;padding:0 16px}
header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}
h1{margin:0;font-size:clamp(20px,3vw,28px)}
.version{font-size:12px;color:var(--muted);font-weight:normal;margin-left:8px;}
.grid{display:grid;gap:14px}
@media(min-width:940px){.grid{grid-template-columns:1.25fr 1fr}}
.card{background:rgba(31,41,55,.9);border:1px solid rgba(255,255,255,.06);border-radius:16px;padding:18px;box-shadow:0 10px 25px rgba(0,0,0,.35)}
label{font-size:13px;color:var(--muted);display:block;margin-bottom:6px}
select,input[type="number"],input[type="text"],textarea{width:100%;padding:12px;border-radius:12px;border:1px solid rgba(255,255,255,.08);background:#0b1223;color:#ffffff;outline:none;font-family:inherit;}
input[type="email"]{width:100%;padding:12px;border-radius:12px;border:1px solid rgba(255,255,255,.08);background:#0b1223;color:#ffffff;outline:none;font-family:inherit;}
input::placeholder,textarea::placeholder{color:#9ca3af;}
input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(6,182,212,.2)}
textarea{resize:vertical;line-height:1.5;}
#projectDescription {
  min-height: 180px;
}
@media(min-width: 640px) {
  #projectDescription {
    min-height: 220px;
  }
}
@media(min-width: 940px) {
  #projectDescription {
    min-height: 250px;
  }
}

.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.btns{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px}
button{cursor:pointer;border:none;border-radius:12px;padding:10px 14px;font-weight:600;font-size:13px;transition:all 0.2s ease;}
.primary{background:var(--accent);color:#001018}
.primary:hover{background:#1ea34a}
.ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.15)}
.ghost:hover{background:rgba(255,255,255,.1)}
table{width:100%;border-collapse:separate;border-spacing:0;margin-top:8px}
th,td{padding:12px 10px;text-align:right}
th:first-child,td:first-child{text-align:left}
thead th{font-size:12px;color:var(--muted);border-bottom:1px solid rgba(255,255,255,.1)}

.price-table tbody tr { background: transparent; }
.price-table tbody tr+tr td { border-top: 1px dashed rgba(255,255,255,.08); }
.price-table td { padding: 8px 4px; }
.price-table input[type="radio"] { vertical-align: middle; }
.price-table label { display: inline; vertical-align: middle; color: var(--text); cursor:pointer; margin-left:5px; }

/* ========================================
   PRICE PREVIEW - REDESIGNED (Discrete)
   ======================================== */

.price-preview-container {
  margin-top: 15px;
  padding-top: 10px;
  border-top: 1px solid rgba(255,255,255,.06);
}

.price-preview-header {
  margin-bottom: 12px;
  text-align: center;
}

.price-preview-label {
  font-size: 14px;
  color: var(--accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

/* Selected Price Display (Dynamic) */
.selected-price-display {
  background: linear-gradient(135deg, rgba(6,182,212,.08) 0%, rgba(34,197,94,.08) 100%);
  border: 2px solid rgba(6,182,212,.2);
  border-radius: 10px;
  padding: 14px 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  box-shadow: 0 2px 8px rgba(0,0,0,.2);
  transition: all 0.3s ease;
}

.selected-price-display.price-changed {
  animation: priceUpdate 0.5s ease;
}

@keyframes priceUpdate {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.02); box-shadow: 0 4px 16px rgba(34,197,94,.4); }
}

.selected-price-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.selected-price-value {
  font-size: 22px;
  font-weight: 800;
  color: var(--accent2);
  font-family: 'Courier New', monospace;
  text-shadow: 0 0 10px rgba(34,197,94,.5);
  transition: all 0.3s ease;
}

/* Collapsible Price Options */
.price-options-collapsible {
  background: rgba(6,182,212,.05);
  border: 1px solid rgba(6,182,212,.2);
  border-radius: 10px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.price-options-collapsible[open] {
  background: rgba(6,182,212,.08);
  border-color: rgba(6,182,212,.3);
}

.price-options-summary {
  padding: 12px 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  user-select: none;
  transition: all 0.2s ease;
  list-style: none;
  background: rgba(6,182,212,.05);
}

.price-options-summary::-webkit-details-marker {
  display: none;
}

.price-options-summary:hover {
  background: rgba(6,182,212,.12);
}

.summary-icon {
  font-size: 16px;
}

.summary-text {
  flex: 1;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.summary-arrow {
  font-size: 12px;
  color: var(--muted);
  transition: transform 0.3s ease;
}

.price-options-collapsible[open] .summary-arrow {
  transform: rotate(180deg);
}

/* All Prices Section */
.all-prices {
  padding: 12px;
  animation: slideDown 0.3s ease;
}

.price-options-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.price-option {
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 8px;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.price-option:hover {
  background: rgba(255,255,255,.06);
  border-color: rgba(6,182,212,.3);
  transform: translateX(4px);
}

.price-option input[type="radio"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--accent);
}

.price-option-label {
  flex: 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.price-option-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

.price-option-value {
  font-size: 16px;
  font-weight: 700;
  color: var(--accent2);
  font-family: 'Courier New', monospace;
}

.price-option.selected {
  background: rgba(6,182,212,.1);
  border-color: var(--accent);
  box-shadow: 0 0 12px rgba(6,182,212,.2);
}

.muted{color:var(--muted)} .small{font-size:12px} .footer{margin-top:18px;color:var(--muted);font-size:12px}
.hint{font-size:12px;color:#a5f3fc;margin-top:6px}

/* Master Bathroom Warning */
.master-bathroom-warning {
  background: linear-gradient(135deg, rgba(251,191,36,.15) 0%, rgba(245,158,11,.15) 100%);
  border: 2px solid rgba(251,191,36,.4);
  border-radius: 10px;
  padding: 12px 16px;
  margin-top: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: warningPulse 2s ease-in-out infinite;
}

@keyframes warningPulse {
  0%, 100% {
    box-shadow: 0 0 10px rgba(251,191,36,.3);
  }
  50% {
    box-shadow: 0 0 20px rgba(251,191,36,.6);
  }
}

.warning-icon {
  font-size: 20px;
  animation: warningShake 1s ease-in-out infinite;
}

@keyframes warningShake {
  0%, 100% { transform: rotate(0deg); }
  25% { transform: rotate(-5deg); }
  75% { transform: rotate(5deg); }
}

.warning-text {
  font-size: 13px;
  font-weight: 600;
  color: #fbbf24;
  line-height: 1.4;
}

#managerToggle{cursor:pointer;font-size:16px;background:none;border:none;padding:0 5px;line-height:1}
#quote-items-list{margin-bottom:15px; border-bottom:1px solid rgba(255,255,255,.1); padding-bottom:10px;}
.quote-item{display:flex; justify-content:space-between; align-items:flex-start; padding:10px 8px; border-radius:8px; background:rgba(12,17,30,.4); margin-bottom:8px; font-size:14px;}
.quote-item-details{flex-grow:1;}
.quote-item-title{font-weight:600; margin-bottom:4px;}
.quote-item-desc{font-size:12px; color:var(--muted); white-space:pre-wrap; line-height:1.4; margin-top:4px;}
.edit-item-btn{background:transparent; color:#06b6d4; padding:5px 8px; font-size:16px; cursor:pointer; border:none; flex-shrink:0; transition:all 0.2s ease;}
.edit-item-btn:hover{transform:scale(1.2); filter:brightness(1.3);}
.delete-item-btn{background:transparent; color:#ff5555; padding:5px 8px; font-size:16px; cursor:pointer; border:none; flex-shrink:0;}

#grand-total-box {
  background: rgba(12,17,30,.7);
  border: 1px solid var(--accent2);
  border-radius: 12px;
  padding: 14px 18px;
  margin-top: 15px;
  box-shadow: 0 0 20px rgba(34,197,94,.1);
}
#grand-total-box label {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 4px;
}
#grand-total-box h2 {
  margin: 0;
  font-size: 26px;
  color: var(--accent2);
  line-height: 1.1;
}

.description-section {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid rgba(255,255,255,.06);
}
.description-section label {
  font-size: 13px;
  color: var(--accent);
  margin-bottom: 6px;
}

/* NEW: Template controls styling */
.template-controls {
  display: flex;
  gap: 8px;
  align-items: flex-end;
  margin-bottom: 8px;
}
.template-controls > div:first-child {
  flex: 1;
}
.template-btn {
  padding: 10px 14px;
  border-radius: 12px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  font-size: 13px;
  white-space: nowrap;
}
.template-btn-add {
  background: var(--accent2);
  color: #001018;
}
.template-btn-add:hover {
  background: #1ea34a;
}
.template-btn-clear {
  background: transparent;
  color: #ff6b6b;
  border: 1px solid rgba(255,107,107,.3);
}
.template-btn-clear:hover {
  background: rgba(255,107,107,.1);
  border-color: rgba(255,107,107,.5);
}

/* Size inputs styling */
.size-inputs {
  display: flex;
  align-items: center;
  gap: 8px;
}
.size-inputs input {
  flex: 1;
  min-width: 0;
}
.size-separator {
  font-size: 18px;
  font-weight: 600;
  color: var(--accent);
  user-select: none;
  flex-shrink: 0;
}
.size-reference-btn {
  background: rgba(6,182,212,.15);
  border: 1px solid rgba(6,182,212,.3);
  color: var(--accent);
  padding: 10px 12px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  transition: all 0.2s ease;
  flex-shrink: 0;
}
.size-reference-btn:hover {
  background: rgba(6,182,212,.25);
  border-color: var(--accent);
  transform: scale(1.05);
}

/* Size Match Indicator */
.size-match-indicator {
  margin-top: 8px;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 8px;
  animation: fadeIn 0.3s ease;
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-5px); }
  to { opacity: 1; transform: translateY(0); }
}
.size-match-indicator.match-exact {
  background: rgba(34,197,94,.15);
  border: 1px solid rgba(34,197,94,.3);
  color: #4ade80;
}
.size-match-indicator.match-close {
  background: rgba(251,191,36,.15);
  border: 1px solid rgba(251,191,36,.3);
  color: #fbbf24;
}
.size-match-indicator.match-far {
  background: rgba(239,68,68,.15);
  border: 1px solid rgba(239,68,68,.3);
  color: #f87171;
}
.match-icon {
  font-size: 16px;
  flex-shrink: 0;
}
.match-text {
  line-height: 1.4;
  flex-grow: 1;
}
.match-price {
  font-weight: 600;
  margin-left: 4px;
}

/* Limit validation warning */
.size-limit-warning {
  margin-top: 8px;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 12px;
  background: rgba(239,68,68,.15);
  border: 1px solid rgba(239,68,68,.3);
  color: #f87171;
  animation: fadeIn 0.3s ease;
}
.size-limit-hint {
  font-size: 11px;
  color: var(--muted);
  margin-top: 4px;
  font-style: italic;
}

/* Special Discount Section */
#special-discount-box {
  background: rgba(251,191,36,.08);
  border: 1px solid rgba(251,191,36,.25);
  border-radius: 12px;
  padding: 14px 18px;
  margin-top: 15px;
}
.discount-checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 13px;
  color: #fbbf24;
  font-weight: 600;
  margin-bottom: 12px;
}
.discount-checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
}
#discount-inputs {
  display: none;
  margin-top: 10px;
}
#discount-inputs.active {
  display: block;
  animation: fadeIn 0.3s ease;
}
.discount-result {
  margin-top: 10px;
  padding: 10px;
  background: rgba(34,197,94,.1);
  border-radius: 8px;
  border-left: 3px solid #22c55e;
}
.discount-amount {
  font-size: 14px;
  color: #4ade80;
  font-weight: 600;
  margin-bottom: 4px;
}
.discount-final {
  font-size: 18px;
  color: var(--accent2);
  font-weight: 700;
}

/* Dynamic Extras System - Modal Version */

/* Extras Trigger Button */
.extras-trigger-btn {
  width: 100%;
  padding: 12px 16px;
  background: linear-gradient(135deg, rgba(6,182,212,.15) 0%, rgba(34,197,94,.15) 100%);
  border: 2px solid rgba(6,182,212,.3);
  border-radius: 12px;
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.extras-trigger-btn:hover {
  background: linear-gradient(135deg, rgba(6,182,212,.25) 0%, rgba(34,197,94,.25) 100%);
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(6,182,212,.3);
}

.extras-btn-icon {
  font-size: 18px;
  animation: sparkle 2s ease-in-out infinite;
}

@keyframes sparkle {
  0%, 100% { transform: scale(1) rotate(0deg); }
  50% { transform: scale(1.2) rotate(10deg); }
}

.extras-btn-count {
  font-size: 12px;
  color: var(--accent2);
  font-weight: 700;
}

/* Extras Modal */
.extras-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.3s ease;
}

.extras-modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,.7);
  backdrop-filter: blur(4px);
}

.extras-modal-content {
  position: relative;
  background: var(--card);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 20px;
  width: 90%;
  max-width: 700px;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 60px rgba(0,0,0,.5);
  animation: slideUp 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from { 
    opacity: 0;
    transform: translateY(30px) scale(0.95);
  }
  to { 
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.extras-modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid rgba(255,255,255,.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.extras-modal-header h3 {
  margin: 0;
  font-size: 20px;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 8px;
}

.extras-modal-close {
  background: transparent;
  border: 1px solid rgba(255,255,255,.15);
  color: var(--muted);
  width: 32px;
  height: 32px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 16px;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.extras-modal-close:hover {
  background: rgba(255,107,107,.15);
  border-color: #ff6b6b;
  color: #ff6b6b;
  transform: rotate(90deg);
}

.extras-modal-body {
  padding: 24px;
  overflow-y: auto;
  flex: 1;
}

.extras-modal-body::-webkit-scrollbar {
  width: 8px;
}

.extras-modal-body::-webkit-scrollbar-track {
  background: rgba(255,255,255,.05);
  border-radius: 4px;
}

.extras-modal-body::-webkit-scrollbar-thumb {
  background: rgba(6,182,212,.3);
  border-radius: 4px;
}

.extras-modal-body::-webkit-scrollbar-thumb:hover {
  background: rgba(6,182,212,.5);
}

.extras-modal-footer {
  padding: 16px 24px;
  border-top: 1px solid rgba(255,255,255,.1);
  display: flex;
  justify-content: flex-end;
  flex-shrink: 0;
}

.extras-modal-done {
  padding: 12px 32px;
  background: var(--accent2);
  border: none;
  border-radius: 10px;
  color: #001018;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: 8px;
}

.extras-modal-done:hover {
  background: #1ea34a;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(34,197,94,.4);
}

/* ========================================
   EDIT ITEM MODAL (Unified Editing)
   ======================================== */

.edit-modal-content {
  max-width: 700px !important;
  width: 95%;
  max-height: 85vh;
}

.edit-item-info {
  background: rgba(6,182,212,.08);
  border: 2px solid rgba(6,182,212,.2);
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 24px;
}

.edit-item-name {
  font-size: 18px;
  font-weight: 700;
  color: var(--accent);
  line-height: 1.4;
}

.edit-quantity-section {
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}

.edit-section-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 12px;
}

.edit-label-icon {
  font-size: 18px;
}

.edit-quantity-input {
  width: 100%;
  max-width: 200px;
  padding: 12px 16px;
  background: rgba(255,255,255,.05);
  border: 2px solid rgba(255,255,255,.1);
  border-radius: 10px;
  color: var(--text);
  font-size: 16px;
  font-weight: 600;
  transition: all 0.2s ease;
}

.edit-quantity-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(6,182,212,.2);
  background: rgba(255,255,255,.08);
}

.edit-upgrades-section {
  margin-bottom: 16px;
}

.edit-upgrades-section .edit-section-label {
  margin-bottom: 16px;
}

/* Internal Grand Total Display */
.edit-modal-total {
  background: linear-gradient(135deg, rgba(34,197,94,.15) 0%, rgba(6,182,212,.15) 100%);
  border: 2px solid var(--accent2);
  border-radius: 12px;
  padding: 16px 24px;
  margin: 20px 24px 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 4px 12px rgba(34,197,94,.2);
  animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%, 100% {
    box-shadow: 0 4px 12px rgba(34,197,94,.2);
  }
  50% {
    box-shadow: 0 4px 20px rgba(34,197,94,.4);
  }
}

.edit-modal-total-label {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.edit-modal-total-value {
  font-size: 28px;
  font-weight: 800;
  color: var(--accent2);
  text-shadow: 0 0 10px rgba(34,197,94,.5);
  font-family: 'Courier New', monospace;
  letter-spacing: 1px;
}

.extras-modal-cancel {
  padding: 12px 24px;
  background: transparent;
  border: 2px solid rgba(255,255,255,.2);
  border-radius: 10px;
  color: var(--text);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  margin-right: 12px;
}

.extras-modal-cancel:hover {
  background: rgba(255,255,255,.05);
  border-color: rgba(255,255,255,.3);
}

.extras-modal-update {
  padding: 12px 32px;
  background: #f59e0b;
  border: none;
  border-radius: 10px;
  color: #001018;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: 8px;
}

.extras-modal-update:hover {
  background: #f97316;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(249,115,22,.4);
}

.extras-modal-update:active {
  transform: translateY(0);
}

/* ========================================
   CLIENT & EXPORT SECTION (Reorganized)
   ======================================== */

.client-export-section {
  border-top: 1px solid rgba(255,255,255,.1);
  margin-top: 15px;
  padding-top: 15px;
}

.section-title {
  margin: 0 0 16px 0;
  font-size: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
}

.section-icon {
  font-size: 18px;
}

/* Two-column grid for main fields */
.client-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 16px;
}

@media (max-width: 768px) {
  .client-info-grid {
    grid-template-columns: 1fr;
  }
}

.form-field {
  display: flex;
  flex-direction: column;
}

.form-field label {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

.label-icon {
  font-size: 14px;
}

.sales-rep-email {
  font-size: 12px;
  color: var(--accent);
  margin-top: 4px;
  display: none;
}

.field-hint {
  font-size: 11px;
  color: var(--muted);
  margin-top: 4px;
  margin-bottom: 0;
}

/* Advanced Options Collapsible */
.advanced-options {
  background: rgba(6,182,212,.05);
  border: 1px solid rgba(6,182,212,.2);
  border-radius: 10px;
  margin-bottom: 16px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.advanced-options[open] {
  background: rgba(6,182,212,.08);
  border-color: rgba(6,182,212,.3);
}

.advanced-options-header {
  padding: 12px 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  user-select: none;
  transition: all 0.2s ease;
  list-style: none;
}

.advanced-options-header::-webkit-details-marker {
  display: none;
}

.advanced-options-header:hover {
  background: rgba(6,182,212,.1);
}

.advanced-icon {
  font-size: 16px;
  transition: transform 0.3s ease;
}

.advanced-options[open] .advanced-icon {
  transform: rotate(45deg);
}

.advanced-title {
  flex: 1;
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.advanced-arrow {
  font-size: 12px;
  color: var(--muted);
  transition: transform 0.3s ease;
}

.advanced-options[open] .advanced-arrow {
  transform: rotate(180deg);
}

.advanced-options-content {
  padding: 16px;
  border-top: 1px solid rgba(6,182,212,.15);
  animation: slideDown 0.3s ease;
}

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

.email-routing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

@media (max-width: 768px) {
  .email-routing-grid {
    grid-template-columns: 1fr;
  }
}

/* Notes Section - Always Visible */
.notes-section {
  margin-bottom: 16px;
  padding: 14px;
  background: rgba(6,182,212,.05);
  border: 1px solid rgba(6,182,212,.15);
  border-radius: 10px;
}

.notes-section label {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

.notes-section textarea {
  width: 100%;
  padding: 10px 12px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 8px;
  color: var(--text);
  font-size: 13px;
  font-family: inherit;
  resize: vertical;
  transition: all 0.2s ease;
}

.notes-section textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(6,182,212,.2);
  background: rgba(255,255,255,.08);
}

.notes-section textarea::placeholder {
  color: var(--muted);
  font-style: italic;
}

/* Export Action Bar */
.export-action-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  padding: 16px;
  background: linear-gradient(135deg, rgba(6,182,212,.08) 0%, rgba(34,197,94,.08) 100%);
  border: 2px solid rgba(6,182,212,.2);
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,.2);
}

@media (max-width: 768px) {
  .export-action-bar {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }
}

.action-btn {
  padding: 14px 12px;
  border: none;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  position: relative;
  overflow: hidden;
}

.action-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.2), transparent);
  transition: left 0.5s ease;
}

.action-btn:hover::before {
  left: 100%;
}

.action-btn-icon {
  font-size: 24px;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,.3));
}

.action-btn-text {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* PDF Button */
.action-btn-pdf {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  color: white;
  box-shadow: 0 4px 12px rgba(239,68,68,.3);
}

.action-btn-pdf:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(239,68,68,.5);
}

/* Email Button */
.action-btn-email {
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  color: white;
  box-shadow: 0 4px 12px rgba(59,130,246,.3);
}

.action-btn-email:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(59,130,246,.5);
}

/* WhatsApp Button */
.action-btn-whatsapp {
  background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
  color: white;
  box-shadow: 0 4px 12px rgba(34,197,94,.3);
}

.action-btn-whatsapp:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(34,197,94,.5);
}

/* Copy Button */
.action-btn-copy {
  background: linear-gradient(135deg, rgba(255,255,255,.1) 0%, rgba(255,255,255,.05) 100%);
  color: var(--text);
  border: 2px solid rgba(255,255,255,.2);
  box-shadow: 0 4px 12px rgba(0,0,0,.2);
}

.action-btn-copy:hover {
  transform: translateY(-3px);
  background: linear-gradient(135deg, rgba(255,255,255,.15) 0%, rgba(255,255,255,.1) 100%);
  border-color: rgba(255,255,255,.3);
  box-shadow: 0 6px 20px rgba(0,0,0,.3);
}

.action-btn:active {
  transform: translateY(0);
}

/* Extras Grid (used in modal) */
.extras-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
}

.extra-item {
  background: rgba(6,182,212,.08);
  border: 2px solid rgba(6,182,212,.2);
  border-radius: 12px;
  padding: 12px 14px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
  gap: 10px;
  user-select: none;
  min-height: 80px;
}

.extra-item:hover {
  background: rgba(6,182,212,.15);
  border-color: rgba(6,182,212,.4);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(6,182,212,.2);
}

.extra-item.selected {
  background: rgba(34,197,94,.15);
  border-color: var(--accent2);
  box-shadow: 0 0 0 2px rgba(34,197,94,.1);
}

.extra-item input[type="checkbox"] {
  width: 20px;
  height: 20px;
  cursor: pointer;
  flex-shrink: 0;
  margin-top: 2px;
}

.extra-item-header {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  width: 100%;
}

.extra-item-content {
  flex: 1;
  min-width: 0;
}

.extra-item-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 4px;
  line-height: 1.3;
}

.extra-item-price {
  font-size: 14px;
  font-weight: 700;
  color: var(--accent2);
}

/* Quantity Controls for Extras */
.extra-qty-controls {
  display: none;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid rgba(255,255,255,.1);
}

.extra-qty-btn {
  width: 28px;
  height: 28px;
  background: rgba(6,182,212,.15);
  border: 1px solid rgba(6,182,212,.3);
  border-radius: 6px;
  color: var(--accent);
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.extra-qty-btn:hover {
  background: rgba(6,182,212,.3);
  border-color: var(--accent);
  transform: scale(1.1);
}

.extra-qty-btn:active {
  transform: scale(0.95);
}

.extra-qty-input {
  width: 50px;
  height: 28px;
  text-align: center;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 6px;
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
  padding: 0;
}

.extra-qty-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(6,182,212,.2);
}

/* Remove spinner arrows from number input */
.extra-qty-input::-webkit-inner-spin-button,
.extra-qty-input::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.extra-qty-input[type=number] {
  appearance: textfield;
  -moz-appearance: textfield;
}

/* Responsive adjustments */
@media (max-width: 640px) {
  .extras-grid {
    grid-template-columns: 1fr;
  }
}

/* Extras in Quote Display */
.extras-in-quote {
  margin-top: 10px;
  padding: 10px;
  background: rgba(34,197,94,.08);
  border-left: 3px solid var(--accent2);
  border-radius: 6px;
}

.extras-in-quote-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--accent2);
  margin-bottom: 6px;
  letter-spacing: 0.5px;
}

.extra-in-quote-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4px 0;
  font-size: 12px;
  color: var(--text);
  gap: 8px;
}

.extra-in-quote-item span {
  flex: 1;
  line-height: 1.4;
}

.delete-extra-btn {
  background: transparent;
  color: #ff6b6b;
  border: 1px solid rgba(255,107,107,.3);
  border-radius: 4px;
  padding: 2px 6px;
  font-size: 11px;
  cursor: pointer;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.delete-extra-btn:hover {
  background: rgba(255,107,107,.15);
  border-color: #ff6b6b;
  transform: scale(1.1);
}

/* ========================================
   CLIENT DATA MODAL (Mandatory)
   ======================================== */

.client-data-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: modalFadeIn 0.3s ease;
}

@keyframes modalFadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.client-data-modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.client-data-modal-content {
  position: relative;
  background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
  border: 2px solid rgba(34,197,94,.3);
  border-radius: 20px;
  max-width: 500px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 50px -12px rgba(0,0,0,.8),
              0 0 0 1px rgba(34,197,94,.2),
              0 0 60px rgba(34,197,94,.15);
  animation: modalSlideUp 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes modalSlideUp {
  from {
    transform: translateY(50px) scale(0.95);
    opacity: 0;
  }
  to {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
}

.client-data-modal-header {
  padding: 30px 30px 20px;
  text-align: center;
  border-bottom: 1px solid rgba(34,197,94,.2);
}

.client-data-modal-header h2 {
  margin: 0 0 8px 0;
  font-size: 26px;
  font-weight: 700;
  color: var(--accent2);
  text-shadow: 0 0 20px rgba(34,197,94,.3);
}

.client-data-subtitle {
  margin: 0;
  font-size: 14px;
  color: #94a3b8;
  font-weight: 400;
}

.client-data-modal-body {
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.client-data-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.client-data-field label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: #e2e8f0;
}

.field-icon {
  font-size: 18px;
  filter: drop-shadow(0 0 8px rgba(34,197,94,.4));
}

.field-label {
  flex: 1;
}

.field-required {
  color: #ff6b6b;
  font-size: 16px;
  font-weight: 700;
}

.client-data-input,
.client-data-select {
  width: 100%;
  padding: 14px 16px;
  background: rgba(15,23,42,.8);
  border: 2px solid rgba(71,85,105,.5);
  border-radius: 10px;
  color: #f1f5f9;
  font-size: 15px;
  font-family: 'Inter', -apple-system, sans-serif;
  transition: all 0.3s ease;
  box-sizing: border-box;
}

.client-data-select {
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2322c55e' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.client-data-select option {
  background: #0f172a;
  color: #f1f5f9;
  padding: 10px;
}

.client-data-input:focus,
.client-data-select:focus {
  outline: none;
  border-color: var(--accent2);
  background: rgba(15,23,42,1);
  box-shadow: 0 0 0 3px rgba(34,197,94,.1),
              0 0 20px rgba(34,197,94,.2);
}

.client-data-input::placeholder {
  color: #64748b;
}

.client-data-input:invalid:not(:placeholder-shown) {
  border-color: #ff6b6b;
}

.client-data-input:valid:not(:placeholder-shown) {
  border-color: var(--accent2);
}

.field-hint {
  margin: 6px 0 0 0;
  font-size: 12px;
  color: #fbbf24;
  display: flex;
  align-items: center;
  gap: 4px;
  line-height: 1.4;
}

.client-data-modal-footer {
  padding: 20px 30px 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.start-quote-btn {
  width: 100%;
  padding: 16px 24px;
  background: linear-gradient(135deg, var(--accent2) 0%, #059669 100%);
  border: none;
  border-radius: 12px;
  color: white;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(34,197,94,.3);
  position: relative;
  overflow: hidden;
}

.start-quote-btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255,255,255,.2);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.start-quote-btn:hover::before {
  width: 300px;
  height: 300px;
}

.start-quote-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(34,197,94,.4);
}

.start-quote-btn:active {
  transform: translateY(0);
}

.start-quote-btn:disabled {
  background: linear-gradient(135deg, #475569 0%, #334155 100%);
  cursor: not-allowed;
  opacity: 0.5;
  box-shadow: none;
}

.start-quote-btn:disabled:hover {
  transform: none;
}

.btn-icon {
  font-size: 20px;
  position: relative;
  z-index: 1;
}

.btn-text {
  position: relative;
  z-index: 1;
}

.client-data-hint {
  margin: 0;
  font-size: 12px;
  color: #94a3b8;
  text-align: center;
}

/* Blur effect for main content when modal is open */
body.modal-open .container {
  filter: blur(5px);
  pointer-events: none;
  user-select: none;
}

body.modal-open {
  overflow: hidden;
}

/* Responsive adjustments */
@media (max-width: 600px) {
  .client-data-modal-content {
    max-width: 95%;
    border-radius: 15px;
  }
  
  .client-data-modal-header {
    padding: 20px 20px 15px;
  }
  
  .client-data-modal-header h2 {
    font-size: 22px;
  }
  
  .client-data-modal-body {
    padding: 20px;
    gap: 16px;
  }
  
  .client-data-input {
    padding: 12px 14px;
    font-size: 14px;
  }
  
  .start-quote-btn {
    padding: 14px 20px;
    font-size: 15px;
  }
}

/* ========================================
   GRAND TOTAL - HIDDEN STATE
   ======================================== */

#grand-total-box.grand-total-hidden {
  opacity: 0.3;
  pointer-events: none;
  transition: all 0.5s ease;
  background: rgba(12,17,30,.3);
  border: 1px solid rgba(156,163,175,.2);
  box-shadow: none;
}

#grand-total-box.grand-total-hidden label {
  color: rgba(156,163,175,.5);
}

#grand-total-box.grand-total-hidden h2 {
  font-size: 14px !important;
  color: rgba(156,163,175,.6) !important;
  font-weight: 400 !important;
}

#grand-total-box.grand-total-revealed {
  opacity: 1 !important;
  animation: revealPrice 0.8s ease;
  background: rgba(12,17,30,.7) !important;
  border: 1px solid var(--accent2) !important;
  box-shadow: 0 0 20px rgba(34,197,94,.1) !important;
}

@keyframes revealPrice {
  0% {
    opacity: 0.3;
    transform: scale(0.95);
  }
  50% {
    transform: scale(1.05);
    box-shadow: 0 0 30px rgba(34,197,94,.3);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

#grand-total-box.grand-total-revealed label {
  color: var(--muted) !important;
}

#grand-total-box.grand-total-revealed h2 {
  font-size: 26px !important;
  color: var(--accent2) !important;
  font-weight: 700 !important;
}

/* ========================================
   PRIMARY ACTION BUTTON (Finalize & Send)
   ======================================== */

.primary-action-container {
  margin: 20px 0;
  padding: 0;
}

.primary-action-btn {
  width: 100%;
  padding: 18px 24px;
  background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
  color: white;
  border: none;
  border-radius: 14px;
  font-size: 16px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  box-shadow: 0 6px 20px rgba(6,182,212,.4);
  position: relative;
  overflow: hidden;
}

.primary-action-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.3), transparent);
  transition: left 0.6s ease;
}

.primary-action-btn:hover::before {
  left: 100%;
}

.primary-action-btn:hover:not(:disabled) {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(6,182,212,.6);
  background: linear-gradient(135deg, #0891b2 0%, #06b6d4 100%);
}

.primary-action-btn:active:not(:disabled) {
  transform: translateY(0);
  box-shadow: 0 4px 15px rgba(6,182,212,.4);
}

.primary-action-btn:disabled {
  background: linear-gradient(135deg, rgba(156,163,175,.3) 0%, rgba(107,114,128,.3) 100%);
  color: var(--muted);
  cursor: not-allowed;
  box-shadow: none;
  opacity: 0.5;
}

.primary-action-icon {
  font-size: 24px;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,.3));
}

.primary-action-text {
  font-size: 15px;
}

/* Loading State */
.primary-action-btn.loading {
  pointer-events: none;
  background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% {
    box-shadow: 0 6px 20px rgba(251,191,36,.4);
  }
  50% {
    box-shadow: 0 6px 30px rgba(251,191,36,.7);
  }
}

/* Success State */
.primary-action-btn.success {
  background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
  box-shadow: 0 6px 20px rgba(34,197,94,.5);
}

/* Fade In Animation */
@keyframes fadeIn {
  0% {
    opacity: 0;
    transform: translateY(-10px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive */
@media (max-width: 768px) {
  .primary-action-btn {
    padding: 16px 20px;
    font-size: 14px;
  }
  
  .primary-action-icon {
    font-size: 20px;
  }
  
  .primary-action-text {
    font-size: 13px;
  }
}