/* ═══════════════════════════════════════════════════════════════════
   PRE-PLANNING & DOCUMENT INTELLIGENCE ENGINE STYLESHEET
   pre-planning.css — Verdon EPC Command Suite
   ═══════════════════════════════════════════════════════════════════ */

.preplan-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 100%;
  padding-bottom: 40px;
  animation: preplanFadeIn 0.3s ease-out;
}

@keyframes preplanFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Hero & Header ─────────────────────────────────────────────── */
.preplan-hero {
  background: linear-gradient(135deg, rgba(37,99,235,0.08) 0%, rgba(79,70,229,0.04) 100%);
  border: 1px solid var(--color-border-secondary);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--border-radius-lg, 12px);
  padding: 22px 26px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.04);
}

.preplan-title-group h2 {
  margin: 0 0 6px 0;
  font-size: 20px;
  font-weight: 800;
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  gap: 10px;
  letter-spacing: -0.3px;
}

.preplan-title-group p {
  margin: 0;
  font-size: 13px;
  color: var(--color-text-secondary);
  max-width: 680px;
  line-height: 1.5;
}

.preplan-quick-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

/* ── Dropzone Area ─────────────────────────────────────────────── */
.preplan-dropzone {
  background: var(--color-background-primary);
  border: 2px dashed var(--color-border-accent, #4f46e5);
  border-radius: 14px;
  padding: 36px 24px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
}

.preplan-dropzone:hover,
.preplan-dropzone.dragover {
  background: rgba(37,99,235,0.05);
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.preplan-drop-icon {
  font-size: 42px;
  margin-bottom: 12px;
  display: inline-block;
  animation: dropBounce 2s infinite ease-in-out;
}

@keyframes dropBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.preplan-drop-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 6px;
}

.preplan-drop-desc {
  font-size: 12.5px;
  color: var(--color-text-secondary);
  max-width: 520px;
  margin: 0 auto 16px;
}

.preplan-drop-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 20px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  background: linear-gradient(135deg, #2563eb, #4f46e5);
  color: #fff;
  border: none;
  box-shadow: 0 4px 14px rgba(37,99,235,0.3);
  transition: opacity 0.15s, transform 0.15s;
}

.preplan-drop-btn:hover {
  opacity: 0.95;
  transform: translateY(-1px);
}

/* ── Extraction Processing State ──────────────────────────────── */
.preplan-processing {
  background: var(--color-background-primary);
  border: 1px solid var(--color-border-primary);
  border-radius: 14px;
  padding: 32px 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.preplan-spinner {
  width: 38px;
  height: 38px;
  border: 3.5px solid rgba(37,99,235,0.2);
  border-top-color: #2563eb;
  border-radius: 50%;
  animation: preplanSpin 0.8s linear infinite;
}

@keyframes preplanSpin {
  to { transform: rotate(360deg); }
}

/* ── Document Meta Banner ─────────────────────────────────────── */
.preplan-meta-card {
  background: var(--color-background-primary);
  border: 1px solid var(--color-border-primary);
  border-radius: 12px;
  padding: 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.preplan-meta-info {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.preplan-doc-badge {
  background: rgba(37,99,235,0.12);
  color: #2563eb;
  font-weight: 800;
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 6px;
  border: 1px solid rgba(37,99,235,0.3);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.preplan-doc-title {
  font-size: 16px;
  font-weight: 800;
  color: var(--color-text-primary);
}

.preplan-meta-stats {
  display: flex;
  gap: 20px;
}

.preplan-stat-item {
  display: flex;
  flex-direction: column;
}

.preplan-stat-item .lbl {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-text-muted);
  letter-spacing: 0.5px;
}

.preplan-stat-item .val {
  font-size: 14px;
  font-weight: 800;
  color: var(--color-text-primary);
}

/* ── Action Toolbar ───────────────────────────────────────────── */
.preplan-action-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  background: var(--color-background-secondary);
  border: 1px solid var(--color-border-secondary);
  border-radius: 12px;
  padding: 12px 18px;
}

.preplan-bar-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.preplan-bar-right {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.preplan-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 12.5px;
  font-weight: 700;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.15s ease;
  font-family: inherit;
}

.preplan-btn-primary {
  background: linear-gradient(135deg, #2563eb, #4f46e5);
  color: #fff;
  box-shadow: 0 2px 10px rgba(37,99,235,0.3);
}

.preplan-btn-primary:hover {
  opacity: 0.92;
  transform: translateY(-1px);
}

.preplan-btn-success {
  background: linear-gradient(135deg, #10b981, #059669);
  color: #fff;
  box-shadow: 0 2px 10px rgba(16,185,129,0.3);
}

.preplan-btn-success:hover {
  opacity: 0.92;
  transform: translateY(-1px);
}

.preplan-btn-purple {
  background: linear-gradient(135deg, #8b5cf6, #6d28d9);
  color: #fff;
  box-shadow: 0 2px 10px rgba(139,92,246,0.3);
}

.preplan-btn-purple:hover {
  opacity: 0.92;
  transform: translateY(-1px);
}

.preplan-btn-ghost {
  background: var(--color-background-primary);
  border-color: var(--color-border-primary);
  color: var(--color-text-primary);
}

.preplan-btn-ghost:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* ── Department KPI Grid ───────────────────────────────────────── */
.preplan-dept-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 16px;
}

.preplan-dept-card {
  background: var(--color-background-primary);
  border: 1px solid var(--color-border-primary);
  border-radius: 12px;
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
  cursor: pointer;
}

.preplan-dept-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.08);
  border-color: var(--color-primary);
}

.preplan-dept-card.active {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px var(--color-primary-light, rgba(37,99,235,0.2));
}

.preplan-dept-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 4px;
}

.preplan-dept-card.dept-process::before    { background: #3b82f6; }
.preplan-dept-card.dept-civil::before      { background: #f59e0b; }
.preplan-dept-card.dept-mechanical::before { background: #8b5cf6; }
.preplan-dept-card.dept-electrical::before { background: #06b6d4; }
.preplan-dept-card.dept-instrument::before { background: #10b981; }
.preplan-dept-card.dept-qa::before         { background: #ec4899; }
.preplan-dept-card.dept-milestones::before { background: #64748b; }

.preplan-dept-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.preplan-dept-name {
  font-size: 14.5px;
  font-weight: 800;
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.preplan-dept-count {
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 6px;
  background: var(--color-background-secondary);
  color: var(--color-text-secondary);
}

.preplan-dept-dates {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  background: var(--color-background-secondary);
  padding: 10px 12px;
  border-radius: 8px;
}

.preplan-date-col {
  display: flex;
  flex-direction: column;
}

.preplan-date-col .d-lbl {
  font-size: 9.5px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-text-muted);
  letter-spacing: 0.5px;
  margin-bottom: 2px;
}

.preplan-date-col .d-val {
  font-size: 12.5px;
  font-weight: 800;
  color: var(--color-text-primary);
  font-family: var(--font-mono, monospace);
}

.preplan-dept-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: var(--color-text-muted);
}

.preplan-badge {
  font-size: 10.5px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 4px;
  text-transform: uppercase;
}

.preplan-badge.completed { background: var(--color-success-bg, rgba(16,185,129,0.12)); color: var(--color-success-text, #10b981); border: 1px solid var(--color-success-border, transparent); }
.preplan-badge.in-progress { background: var(--color-info-bg, rgba(37,99,235,0.12)); color: var(--color-info-text, #2563eb); border: 1px solid var(--color-info-border, transparent); }
.preplan-badge.planned { background: var(--color-warning-bg, rgba(245,158,11,0.12)); color: var(--color-warning-text, #f59e0b); border: 1px solid var(--color-warning-border, transparent); }

/* ── Department Tasks Table ─────────────────────────────────────── */
.preplan-table-card {
  background: var(--color-background-primary);
  border: 1px solid var(--color-border-primary);
  border-radius: 14px;
  overflow: hidden;
}

.preplan-table-header {
  padding: 14px 20px;
  border-bottom: 1px solid var(--color-border-secondary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  background: var(--color-background-secondary);
}

.preplan-table-tabs {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.preplan-tab-btn {
  padding: 6px 13px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  background: transparent;
  color: var(--color-text-secondary);
  border: 1px solid transparent;
  transition: all 0.15s ease;
}

.preplan-tab-btn:hover {
  background: var(--color-background-primary);
  color: var(--color-text-primary);
}

.preplan-tab-btn.active {
  background: var(--color-primary);
  color: #fff;
}

.preplan-table-scroll {
  overflow-x: auto;
  max-height: 600px;
}

.preplan-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  text-align: left;
}

.preplan-table th {
  position: sticky;
  top: 0;
  background: var(--color-background-secondary);
  color: var(--color-text-secondary);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 10px;
  letter-spacing: 0.8px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--color-border-primary);
  z-index: 5;
}

.preplan-table td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--color-border-secondary);
  color: var(--color-text-primary);
  vertical-align: middle;
}

.preplan-table tr:hover td {
  background: var(--color-background-secondary);
}

.preplan-pct-pill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 10.5px;
  font-weight: 800;
}

.preplan-pct-pill.p-100 { background: var(--color-success-bg, rgba(16,185,129,0.15)); color: var(--color-success-text, #10b981); border: 1px solid var(--color-success-border, transparent); }
.preplan-pct-pill.p-mid { background: var(--color-info-bg, rgba(37,99,235,0.15)); color: var(--color-info-text, #2563eb); border: 1px solid var(--color-info-border, transparent); }
.preplan-pct-pill.p-0   { background: var(--color-neutral-bg, rgba(148,163,184,0.15)); color: var(--color-neutral-text, #94a3b8); border: 1px solid var(--color-neutral-border, transparent); }

/* ═══════════════════════════════════════════════════════════════════
   PLANNED PROJECTS PORTFOLIO (MULTI-PROJECT TILE & CARD VIEW)
   ═══════════════════════════════════════════════════════════════════ */

.planned-portfolio-wrap {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 100%;
  padding-bottom: 40px;
  animation: preplanFadeIn 0.3s ease-out;
}

.planned-portfolio-header {
  background: linear-gradient(135deg, rgba(99,102,241,0.09) 0%, rgba(79,70,229,0.04) 100%);
  border: 1px solid var(--color-border-secondary, rgba(255,255,255,0.1));
  border-left: 4px solid var(--color-primary, #6366f1);
  border-radius: var(--border-radius-lg, 14px);
  padding: 22px 26px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.05);
}

.planned-portfolio-title h2 {
  margin: 0 0 4px 0;
  font-size: 20px;
  font-weight: 800;
  color: var(--color-text-primary, #fff);
  display: flex;
  align-items: center;
  gap: 10px;
  letter-spacing: -0.3px;
}

.planned-portfolio-title p {
  margin: 0;
  font-size: 13px;
  color: var(--color-text-secondary, #94a3b8);
  line-height: 1.5;
}

.planned-portfolio-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
}

.planned-stat-card {
  background: var(--color-background-primary, #121218);
  border: 1px solid var(--color-border-primary, rgba(255,255,255,0.08));
  border-radius: 12px;
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.planned-stat-card .stat-label {
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-text-secondary, #94a3b8);
  letter-spacing: 0.5px;
}

.planned-stat-card .stat-value {
  font-size: 22px;
  font-weight: 800;
  color: var(--color-text-primary, #fff);
  font-family: var(--font-mono, monospace);
}

/* Project Filter Toolbar */
.planned-filter-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding: 12px 16px;
  background: var(--color-background-secondary, rgba(255,255,255,0.03));
  border: 1px solid var(--color-border-secondary, rgba(255,255,255,0.08));
  border-radius: 12px;
}

.planned-search-input {
  padding: 8px 14px;
  border-radius: 8px;
  border: 1px solid var(--color-border-primary, rgba(255,255,255,0.15));
  background: var(--color-background-primary, #121218);
  color: var(--color-text-primary, #fff);
  font-size: 12.5px;
  outline: none;
  min-width: 260px;
}

/* Portfolio Project Card Grid */
.planned-project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 18px;
}

.planned-project-card {
  background: var(--color-background-primary, #121218);
  border: 1px solid var(--color-border-primary, rgba(255,255,255,0.1));
  border-radius: 14px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 14px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  position: relative;
  overflow: hidden;
}

.planned-project-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.25);
  border-color: var(--color-primary, #6366f1);
}

.planned-project-card.promoted {
  border-left: 4px solid var(--color-success-text, #10b981);
}

.planned-card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
}

.planned-card-name {
  font-size: 16px;
  font-weight: 800;
  color: var(--color-text-primary, #fff);
  display: flex;
  align-items: center;
  gap: 8px;
  line-height: 1.3;
}

.planned-card-badge {
  font-size: 10.5px;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  white-space: nowrap;
}

.planned-card-badge.planned {
  background: var(--color-info-bg, rgba(99,102,241,0.15));
  color: var(--color-info-text, #818cf8);
  border: 1px solid var(--color-info-border, rgba(99,102,241,0.3));
}

.planned-card-badge.promoted {
  background: var(--color-success-bg, rgba(16,185,129,0.15));
  color: var(--color-success-text, #10b981);
  border: 1px solid var(--color-success-border, rgba(16,185,129,0.3));
}

.planned-card-dates {
  background: var(--color-background-secondary, rgba(255,255,255,0.03));
  border: 1px solid var(--color-border-secondary, rgba(255,255,255,0.06));
  border-radius: 8px;
  padding: 10px 12px;
  display: flex;
  justify-content: space-between;
  font-size: 11.5px;
}

.planned-card-dates .dt-col {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.planned-card-dates .dt-lbl {
  color: var(--color-text-secondary, #94a3b8);
  font-size: 10px;
  text-transform: uppercase;
  font-weight: 700;
}

.planned-card-dates .dt-val {
  font-weight: 700;
  font-family: var(--font-mono, monospace);
  color: var(--color-text-primary, #fff);
}

.planned-dept-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.planned-dept-chip {
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 6px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--color-border-secondary, rgba(255,255,255,0.08));
  color: var(--color-text-secondary, #94a3b8);
}

.planned-card-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding-top: 12px;
  border-top: 1px solid var(--color-border-secondary, rgba(255,255,255,0.08));
}

.planned-back-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  background: var(--color-background-secondary, rgba(255,255,255,0.03));
  border: 1px solid var(--color-border-secondary, rgba(255,255,255,0.08));
  border-radius: 12px;
  margin-bottom: 16px;
}

/* ── Universal Document Profile & Governance Tags ────────────────── */
.preplan-profile-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 20px;
  background: rgba(99, 102, 241, 0.12);
  border: 1px solid rgba(99, 102, 241, 0.3);
  color: var(--color-primary, #6366f1);
  letter-spacing: 0.3px;
}

.preplan-review-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 10.5px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 5px;
  background: var(--color-warning-bg, rgba(245, 158, 11, 0.15));
  border: 1px solid var(--color-warning-border, rgba(245, 158, 11, 0.35));
  color: var(--color-warning-text, #f59e0b);
}

.conflict-pill {
  font-size: 9.5px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  background: var(--color-critical-bg, rgba(239, 68, 68, 0.15));
  border: 1px solid var(--color-critical-border, rgba(239, 68, 68, 0.3));
  color: var(--color-critical-text, #ef4444);
  text-transform: uppercase;
}

.preplan-reassign-select {
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 11.5px;
  background: var(--color-background-primary, #0f172a);
  border: 1px solid var(--color-border-primary, rgba(255,255,255,0.15));
  color: var(--color-text-primary, #fff);
  font-family: inherit;
  outline: none;
  cursor: pointer;
}

.preplan-reassign-select:focus {
  border-color: var(--color-primary, #6366f1);
}