/* ==========================================================================
   PROPOSALCRAFT - MAIN APPLICATION STYLES (LIGHT THEME & MODERN GLASS AESTHETIC)
   ========================================================================== */

:root {
  /* Typography */
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'Space Grotesk', monospace;

  /* Global Light Theme Colors */
  --bg-main: #f8fafc;
  --bg-card: #ffffff;
  --bg-sidebar: #ffffff;
  --bg-hover: #f1f5f9;
  
  --border-light: #e2e8f0;
  --border-focus: #cbd5e1;

  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #64748b;
  --text-light: #94a3b8;

  /* Theme Accents (Default: Indigo Slate) */
  --accent-primary: #4f46e5;
  --accent-hover: #4338ca;
  --accent-light: #e0e7ff;
  --accent-text: #3730a3;
  --accent-gradient: linear-gradient(135deg, #4f46e5 0%, #6366f1 100%);

  /* UI Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.05), 0 1px 2px rgba(0,0,0,0.03);
  --shadow-md: 0 4px 12px -2px rgba(15, 23, 42, 0.06), 0 2px 6px -1px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 10px 25px -5px rgba(15, 23, 42, 0.08), 0 8px 10px -6px rgba(15, 23, 42, 0.04);
  --shadow-paper: 0 20px 40px -10px rgba(15, 23, 42, 0.12), 0 0 1px rgba(0,0,0,0.05);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;
}

/* Color Accent Variants */
body.accent-emerald {
  --accent-primary: #059669;
  --accent-hover: #047857;
  --accent-light: #d1fae5;
  --accent-text: #065f46;
  --accent-gradient: linear-gradient(135deg, #059669 0%, #10b981 100%);
}

body.accent-rose {
  --accent-primary: #e11d48;
  --accent-hover: #be123c;
  --accent-light: #ffe4e6;
  --accent-text: #9f1239;
  --accent-gradient: linear-gradient(135deg, #e11d48 0%, #f43f5e 100%);
}

body.accent-violet {
  --accent-primary: #7c3aed;
  --accent-hover: #6d28d9;
  --accent-light: #ede9fe;
  --accent-text: #5b21b6;
  --accent-gradient: linear-gradient(135deg, #7c3aed 0%, #8b5cf6 100%);
}

body.accent-amber {
  --accent-primary: #d97706;
  --accent-hover: #b45309;
  --accent-light: #fef3c7;
  --accent-text: #92400e;
  --accent-gradient: linear-gradient(135deg, #d97706 0%, #f59e0b 100%);
}

body.accent-cyan {
  --accent-primary: #0891b2;
  --accent-hover: #0e7490;
  --accent-light: #cffafe;
  --accent-text: #155e75;
  --accent-gradient: linear-gradient(135deg, #0891b2 0%, #06b6d4 100%);
}

/* Global Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-main);
  color: var(--text-primary);
  line-height: 1.5;
  height: 100vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* Header Component */
.app-header {
  height: 64px;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
  z-index: 50;
  box-shadow: var(--shadow-sm);
}

.header-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-logo {
  width: 38px;
  height: 38px;
  background: var(--accent-gradient);
  color: #fff;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px rgba(79, 70, 229, 0.25);
}

.brand-title {
  font-family: var(--font-sans);
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.brand-title .highlight {
  color: var(--accent-primary);
}

.brand-subtitle {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* Progress Completion Meter */
.header-progress-box {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: #f1f5f9;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-light);
}

.progress-label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-secondary);
}

.progress-track {
  width: 90px;
  height: 7px;
  background: #e2e8f0;
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  width: 85%;
  background: var(--accent-gradient);
  border-radius: var(--radius-full);
  transition: width 0.3s ease;
}

.progress-percent {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--accent-primary);
}

/* Industry Quick Launcher Button */
.btn-preset-search {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 700;
  background: var(--accent-light);
  color: var(--accent-text);
  border: 1px solid rgba(79, 70, 229, 0.2);
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  transition: all 0.2s ease;
}

.btn-preset-search:hover {
  background: var(--accent-primary);
  color: #ffffff;
}

/* Header Actions & Color Dots */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.color-picker-dropdown {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--bg-hover);
  padding: 0.3rem 0.6rem;
  border-radius: var(--radius-full);
}

.color-picker-dropdown .label-text {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
}

.color-options {
  display: flex;
  gap: 0.3rem;
}

.color-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid #fff;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.color-dot:hover, .color-dot.active {
  transform: scale(1.25);
  box-shadow: 0 0 0 2px var(--accent-primary);
}

.color-dot.bg-indigo { background-color: #4f46e5; }
.color-dot.bg-emerald { background-color: #059669; }
.color-dot.bg-rose { background-color: #e11d48; }
.color-dot.bg-violet { background-color: #7c3aed; }
.color-dot.bg-amber { background-color: #d97706; }
.color-dot.bg-cyan { background-color: #0891b2; }

.privacy-badge {
  font-size: 0.72rem;
  font-weight: 600;
  color: #059669;
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

/* Button Styles */
.btn {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn-sm {
  font-size: 0.78rem;
  padding: 0.4rem 0.8rem;
}

.btn-primary {
  background: var(--accent-gradient);
  color: #ffffff;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

.btn-primary:hover {
  opacity: 0.95;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.btn-secondary {
  background: var(--accent-light);
  color: var(--accent-text);
}

.btn-secondary:hover {
  background: #c7d2fe;
}

.btn-outline {
  background: #ffffff;
  border-color: var(--border-light);
  color: var(--text-secondary);
}

.btn-outline:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
  border-color: var(--border-focus);
}

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

.btn-ghost:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.btn-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-md);
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.btn-icon:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.btn-danger {
  color: #ef4444;
}

.btn-danger:hover {
  background: #fee2e2;
  color: #dc2626;
}

/* Workspace Layout */
.app-workspace {
  display: flex;
  flex: 1;
  height: calc(100vh - 64px);
  overflow: hidden;
}

/* LEFT PANEL - EDITOR */
.editor-panel {
  width: 520px;
  min-width: 440px;
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
  box-shadow: 2px 0 10px rgba(0,0,0,0.02);
  z-index: 10;
}

.editor-tabs {
  display: flex;
  background: #f1f5f9;
  border-bottom: 1px solid var(--border-light);
  padding: 0.4rem 0.4rem 0 0.4rem;
  gap: 0.25rem;
  overflow-x: auto;
}

.tab-btn {
  flex: 1;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.55rem 0.5rem;
  border: none;
  background: transparent;
  color: var(--text-muted);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  transition: all 0.15s ease;
}

.tab-btn:hover {
  color: var(--text-primary);
  background: rgba(255,255,255,0.6);
}

.tab-btn.active {
  background: #ffffff;
  color: var(--accent-primary);
  box-shadow: 0 -2px 6px rgba(0,0,0,0.03);
}

.tab-content-wrapper {
  flex: 1;
  overflow-y: auto;
  padding: 1.5rem;
}

.tab-pane {
  display: none;
}

.tab-pane.active {
  display: block;
  animation: fadeIn 0.25s ease-in-out;
}

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

.pane-title {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.pane-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

/* Forms & Inputs */
.form-group {
  margin-bottom: 1.1rem;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-grid-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0.75rem;
}

.form-label {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-secondary);
  margin-bottom: 0.35rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.form-input, .form-textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.88rem;
  padding: 0.55rem 0.8rem;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  background: #ffffff;
  color: var(--text-primary);
  transition: all 0.2s ease;
}

.form-input.input-lg {
  font-size: 1rem;
  font-weight: 600;
  padding: 0.75rem 0.9rem;
}

.form-input:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px var(--accent-light);
}

.form-textarea {
  resize: vertical;
  line-height: 1.6;
}

.code-font {
  font-family: var(--font-mono);
  font-size: 0.82rem;
}

/* Logo Upload Dropzone */
.logo-dropzone {
  border: 2px dashed var(--border-light);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  text-align: center;
  background: #fafafa;
  position: relative;
  cursor: pointer;
  transition: all 0.2s ease;
}

.logo-dropzone:hover {
  border-color: var(--accent-primary);
  background: var(--accent-light);
}

.logo-dropzone input[type="file"] {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  opacity: 0;
  cursor: pointer;
}

.dropzone-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.dropzone-content .subtext {
  font-size: 0.72rem;
  font-weight: 400;
  color: var(--text-muted);
}

.logo-preview-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #fff;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
}

.logo-preview-container img {
  max-height: 48px;
  max-width: 200px;
  object-fit: contain;
}

/* Dynamic Editor Tables & Items */
.editor-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 0.5rem;
}

.editor-table th {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-light);
  padding: 0.5rem 0.4rem;
  text-align: left;
}

.editor-table td {
  padding: 0.4rem 0.25rem;
}

.dynamic-item-card {
  background: #f8fafc;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 0.85rem;
  margin-bottom: 0.75rem;
  position: relative;
}

.dynamic-item-card .card-remove-btn {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
}

/* Quick Term Legal Chips */
.clause-chips-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.5rem;
}

.clause-chip {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent-text);
  background: var(--accent-light);
  border: 1px solid rgba(79,70,229,0.15);
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all 0.2s ease;
}

.clause-chip:hover {
  background: var(--accent-primary);
  color: #ffffff;
}

/* RIGHT PANEL - PREVIEW VIEWPORT */
.preview-panel {
  flex: 1;
  background: #cbd5e1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}

.preview-toolbar {
  height: 48px;
  background: #ffffff;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.25rem;
  z-index: 20;
}

.preview-tag {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.layout-style-picker {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
}

.layout-style-picker select {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--accent-primary);
  border: 1px solid var(--border-light);
  background: #f8fafc;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-md);
  outline: none;
  cursor: pointer;
}

.paper-viewport {
  flex: 1;
  overflow-y: auto;
  padding: 2.5rem 1.5rem;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  scroll-behavior: smooth;
}

/* A4 DOCUMENT CANVAS */
.a4-document {
  width: 210mm;
  min-height: 297mm;
  background: #ffffff;
  border-radius: 4px;
  box-shadow: var(--shadow-paper);
  padding: 28mm 22mm;
  position: relative;
  box-sizing: border-box;
  color: #1e293b;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.25s ease;
}

/* INLINE PAPER EDITING VISUAL INDICATORS */
[contenteditable="true"] {
  outline: none;
  border-radius: 4px;
  transition: background 0.15s ease, box-shadow 0.15s ease;
  padding: 2px 4px;
}

[contenteditable="true"]:hover {
  background: rgba(79, 70, 229, 0.06);
  box-shadow: 0 0 0 1px rgba(79, 70, 229, 0.2);
  cursor: text;
}

[contenteditable="true"]:focus {
  background: rgba(79, 70, 229, 0.1);
  box-shadow: 0 0 0 2px var(--accent-primary);
}

/* DOCUMENT LAYOUT STYLES */

/* Style 1: Modern Minimalist (Default) */
.a4-document.layout-minimalist .doc-accent-bar {
  position: absolute;
  top: 0; left: 0; right: 0; height: 6px;
  background: var(--accent-gradient);
  border-radius: 4px 4px 0 0;
}

/* Style 2: Corporate Executive */
.a4-document.layout-corporate {
  border: 12px solid #0f172a;
}
.a4-document.layout-corporate .doc-accent-bar {
  height: 8px;
  background: #0f172a;
}
.a4-document.layout-corporate .doc-section-title {
  border-bottom: 2px solid #0f172a;
  color: #0f172a;
}
.a4-document.layout-corporate .doc-section-title .num {
  color: #0f172a;
}

/* Style 3: Creative Agency */
.a4-document.layout-creative {
  background: #fafafa;
  border-left: 10px solid var(--accent-primary);
}
.a4-document.layout-creative .doc-client-grid {
  background: #ffffff;
  box-shadow: var(--shadow-sm);
}

/* Document Header */
.doc-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}

.doc-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.doc-logo-box img {
  max-height: 54px;
  max-width: 220px;
  object-fit: contain;
}

.doc-logo-placeholder {
  width: 48px;
  height: 48px;
  background: var(--accent-light);
  color: var(--accent-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.doc-provider-name {
  font-family: var(--font-sans);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #0f172a;
}

.doc-provider-tagline {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-weight: 500;
}

.doc-meta-box {
  text-align: right;
}

.doc-badge {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--accent-primary);
  background: var(--accent-light);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  margin-bottom: 0.4rem;
}

.meta-row {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.meta-row .meta-val {
  font-weight: 600;
  color: var(--text-primary);
}

.doc-divider {
  border: none;
  border-top: 1px solid #e2e8f0;
  margin: 1rem 0 1.5rem 0;
}

/* Hero Section */
.doc-hero-section {
  margin-bottom: 2rem;
}

.doc-title {
  font-family: var(--font-sans);
  font-size: 1.65rem;
  font-weight: 800;
  color: #0f172a;
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
}

.doc-client-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  background: #f8fafc;
  border: 1px solid #f1f5f9;
  border-radius: var(--radius-lg);
  padding: 1.25rem;
}

.client-card .card-label {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  display: block;
  margin-bottom: 0.25rem;
}

.client-card .card-name {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  font-weight: 700;
  color: #0f172a;
}

.client-card .card-company {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-primary);
}

.client-card .card-detail {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.align-right {
  text-align: right;
}

/* Sections */
.doc-section {
  margin-bottom: 2rem;
}

.doc-section-title {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  font-weight: 800;
  color: #0f172a;
  border-bottom: 2px solid var(--accent-light);
  padding-bottom: 0.4rem;
  margin-bottom: 0.85rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.doc-section-title .num {
  color: var(--accent-primary);
}

.doc-text-block {
  font-size: 0.88rem;
  line-height: 1.65;
  color: #334155;
  white-space: pre-line;
}

.objectives-box {
  background: #f8fafc;
  border-left: 3px solid var(--accent-primary);
  padding: 0.85rem 1rem;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.box-subtitle {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--accent-primary);
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin-bottom: 0.35rem;
}

/* Scope Cards Grid */
.scope-cards-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}

.scope-item-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-md);
  padding: 0.85rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.02);
}

.scope-item-card h5 {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 0.25rem;
}

.scope-item-card p {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

/* Timeline Stepper */
.timeline-stepper {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.timeline-row {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  position: relative;
}

.timeline-badge {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 800;
  background: var(--accent-light);
  color: var(--accent-primary);
  padding: 0.3rem 0.6rem;
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.timeline-info h5 {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 700;
  color: #0f172a;
}

.timeline-info p {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* Pricing Table */
.doc-pricing-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 1rem;
}

.doc-pricing-table th {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  background: #f8fafc;
  padding: 0.65rem 0.75rem;
  border-bottom: 2px solid #e2e8f0;
}

.doc-pricing-table td {
  padding: 0.65rem 0.75rem;
  border-bottom: 1px solid #f1f5f9;
  font-size: 0.85rem;
  color: #1e293b;
}

.doc-financial-totals {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 1.25rem;
}

.totals-box {
  width: 260px;
}

.total-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.82rem;
  color: var(--text-secondary);
  padding: 0.25rem 0;
}

.totals-divider {
  border: none;
  border-top: 1px solid #cbd5e1;
  margin: 0.4rem 0;
}

.grand-total {
  font-size: 1rem;
  font-weight: 800;
  color: var(--accent-primary);
}

.payment-terms-box {
  font-size: 0.78rem;
  color: var(--text-muted);
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-md);
  padding: 0.6rem 0.85rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* Signatures */
.signatures-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 1.5rem;
}

.sig-card {
  border: 1px dashed #cbd5e1;
  border-radius: var(--radius-md);
  padding: 1rem;
  background: #fafafa;
}

.sig-label {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 800;
  color: var(--text-muted);
  display: block;
  margin-bottom: 1.5rem;
}

.sig-line {
  border-bottom: 1px solid #94a3b8;
  margin-bottom: 0.5rem;
}

.sig-name {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 700;
  color: #0f172a;
}

.sig-title {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.sig-date-placeholder {
  font-size: 0.72rem;
  color: var(--text-light);
  display: block;
  margin-top: 0.4rem;
}

/* Document Footer */
.doc-footer {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid #e2e8f0;
  display: flex;
  justify-content: space-between;
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* MODAL COMPONENT & INDUSTRY SEARCH HUB */
.modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(4px);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.modal-overlay.hidden {
  display: none;
}

.modal-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 680px;
  max-height: 88vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: modalPop 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-card.modal-lg {
  max-width: 820px;
}

@keyframes modalPop {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.modal-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title-box {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.modal-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-primary);
  background: var(--accent-light);
}

.modal-title {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  font-weight: 700;
}

.modal-subtitle {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.modal-body {
  padding: 1.5rem;
  overflow-y: auto;
}

.modal-footer {
  padding: 1rem 1.5rem;
  background: #f8fafc;
  border-top: 1px solid var(--border-light);
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
}

/* INDUSTRY SEARCH HUB GRID */
.search-input-box {
  position: relative;
  margin-bottom: 1.25rem;
}

.search-input-box input {
  padding-left: 2.5rem;
  font-size: 0.95rem;
  border-radius: var(--radius-full);
}

.search-input-box .search-icon {
  position: absolute;
  left: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
}

.industry-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 0.85rem;
}

.industry-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1rem;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.industry-card:hover {
  border-color: var(--accent-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.industry-card-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.4rem;
}

.industry-card-icon {
  width: 32px;
  height: 32px;
  background: var(--accent-light);
  color: var(--accent-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.industry-card-title {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-primary);
}

.industry-card-cat {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-bottom: 0.6rem;
}

.industry-card-badge {
  align-self: flex-start;
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--accent-primary);
  background: var(--accent-light);
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-full);
}

.alert-info {
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  color: #1e40af;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.8rem;
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.chatgpt-sample-prompts {
  margin-top: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.sm-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
}

.chip-btn {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent-primary);
  background: var(--accent-light);
  border: none;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all 0.2s ease;
}

.chip-btn:hover {
  background: var(--accent-primary);
  color: #fff;
}

/* Utilities */
.hidden { display: none !important; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.align-center { align-items: center; }
.sm-icon { width: 14px; height: 14px; }
.lg-icon { width: 32px; height: 32px; color: var(--accent-primary); }