:root {
  --bg-app: #0b0d11;
  --bg-card: #12151c;
  --bg-card-hover: #161b24;
  --bg-input: #171b24;
  --border-color: #212634;
  --border-subtle: #191e29;
  --border-focus: #3b82f6;
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --accent-blue: #3b82f6;
  --accent-blue-hover: #2563eb;
  
  --status-new: #38bdf8;
  --status-progress: #fbbf24;
  --status-review: #a855f7;
  --status-revision: #f97316;
  --status-done: #4ade80;
  
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background-color: var(--bg-app);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  padding: 16px 20px;
  min-height: 100vh;
}

/* HEADER */
.crm-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border-color);
  gap: 16px;
  flex-wrap: wrap;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-badge {
  background: #1e293b;
  color: #38bdf8;
  font-weight: 700;
  font-size: 11px;
  padding: 4px 8px;
  border-radius: 6px;
  border: 1px solid #334155;
  font-family: var(--font-mono);
}

.header-title {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.header-subtitle {
  font-size: 12px;
  color: var(--text-muted);
}

/* STATS PILLS */
.stats-pills {
  display: flex;
  gap: 8px;
  background: var(--bg-card);
  padding: 4px 8px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

.stat-pill {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 3px 8px;
  font-size: 11px;
}

.stat-num {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--text-primary);
}

.stat-txt {
  color: var(--text-muted);
}

/* HEADER RIGHT */
.header-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.view-switch {
  display: flex;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 2px;
}

.view-btn {
  background: transparent;
  color: var(--text-secondary);
  border: none;
  padding: 5px 10px;
  font-size: 12px;
  border-radius: 4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 5px;
  font-weight: 500;
}

.view-btn.active {
  background: #1e2432;
  color: var(--text-primary);
  font-weight: 600;
}

/* BUTTONS */
.btn-primary {
  background: var(--accent-blue);
  color: #fff;
  border: 1px solid #2563eb;
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: background 0.15s;
}

.btn-primary:hover {
  background: var(--accent-blue-hover);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 12px;
  cursor: pointer;
}

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

.btn-sm {
  padding: 4px 10px;
  font-size: 11px;
}

.btn-success {
  background: #15803d;
  color: #fff;
  border: 1px solid #16a34a;
}
.btn-success:hover { background: #166534; }

.btn-warning {
  background: #b45309;
  color: #fff;
  border: 1px solid #d97706;
}
.btn-warning:hover { background: #92400e; }

.btn-danger {
  background: #b91c1c;
  color: #fff;
  border: 1px solid #dc2626;
}
.btn-danger:hover { background: #991b1b; }

/* TOOLBAR */
.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 14px;
  gap: 12px;
  flex-wrap: wrap;
}

.toolbar-search {
  flex: 1;
  min-width: 240px;
  max-width: 380px;
}

.search-input {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 7px 12px;
  border-radius: 6px;
  font-size: 12px;
}

.search-input:focus {
  outline: none;
  border-color: var(--border-focus);
}

.toolbar-filters {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.select-filter {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 6px 10px;
  border-radius: 6px;
  font-size: 12px;
  cursor: pointer;
}

.select-filter:focus {
  outline: none;
  border-color: var(--border-focus);
}

/* MAIN & KANBAN BOARD */
.crm-main {
  margin-top: 16px;
}

.kanban-board {
  display: grid;
  grid-template-columns: repeat(5, minmax(240px, 1fr));
  gap: 14px;
  align-items: flex-start;
  overflow-x: auto;
  padding-bottom: 20px;
}

.kanban-col {
  background: #0e1117;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 10px;
  display: flex;
  flex-direction: column;
  min-height: calc(100vh - 160px);
  transition: background 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.kanban-col.drag-over {
  background: rgba(56, 189, 248, 0.08);
  border-color: #38bdf8;
  box-shadow: inset 0 0 0 1px #38bdf8;
}

.kanban-col.drag-over .col-cards {
  background: rgba(56, 189, 248, 0.03);
  border-radius: 6px;
}

.col-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 10px;
}

.col-title-wrap {
  display: flex;
  align-items: center;
  gap: 7px;
}

.col-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.dot-new { background: var(--status-new); }
.dot-progress { background: var(--status-progress); }
.dot-review { background: var(--status-review); }
.dot-revision { background: var(--status-revision); }
.dot-done { background: var(--status-done); }

.col-title {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--text-secondary);
}

.col-count {
  font-size: 11px;
  font-family: var(--font-mono);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 2px 6px;
  border-radius: 10px;
  font-weight: 600;
}

.col-cards {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

/* TASK CARD */
.task-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 12px;
  cursor: grab;
  user-select: none;
  transition: transform 0.1s, border-color 0.15s, background 0.15s, opacity 0.15s, box-shadow 0.15s;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.task-card:hover {
  border-color: #3b82f6;
  background: var(--bg-card-hover);
  transform: translateY(-1px);
}

.task-card:active {
  cursor: grabbing;
}

.task-card.is-dragging {
  opacity: 0.35;
  cursor: grabbing !important;
  transform: scale(0.97);
  border-color: #38bdf8;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.6);
}

.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
}

.card-tags {
  display: flex;
  align-items: center;
  gap: 5px;
  flex-wrap: wrap;
}

.tag {
  font-size: 10px;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.tag-urgent {
  background: #3c1214;
  color: #f87171;
  border: 1px solid #7f1d1d;
}

.tag-format {
  background: #1e293b;
  color: #94a3b8;
  border: 1px solid #334155;
}

.tag-geo {
  background: #172554;
  color: #60a5fa;
  border: 1px solid #1e3a8a;
  font-family: var(--font-mono);
}

.card-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.35;
}

.card-desc-snippet {
  font-size: 11px;
  color: var(--text-muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 4px;
  padding-top: 6px;
  border-top: 1px solid var(--border-subtle);
  font-size: 11px;
}

.card-assignee {
  color: var(--text-secondary);
}

.card-unassigned {
  color: #c084fc;
  font-weight: 500;
}

.card-deadline {
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 10px;
}

.card-deadline.urgent {
  color: #f87171;
  font-weight: 600;
}

/* TABLE VIEW */
.table-container {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  overflow-x: auto;
}

.crm-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.crm-table th {
  background: #161b24;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-color);
}

.crm-table td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-color);
  font-size: 12px;
}

.crm-table tr:hover td {
  background: var(--bg-card-hover);
  cursor: pointer;
}

/* MODALS */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
  backdrop-filter: blur(4px);
}

.modal-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  width: 100%;
  max-width: 680px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
}

.modal-lg {
  max-width: 960px;
}

.modal-head {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-close {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 22px;
  cursor: pointer;
  line-height: 1;
}

.modal-close:hover { color: var(--text-primary); }

.modal-body {
  padding: 20px;
}

.modal-foot {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

/* FORM ELEMENTS */
.form-group {
  display: flex;
  flex-direction: column;
}

.form-row {
  display: flex;
  gap: 12px;
}

.flex-1 { flex: 1; }
.flex-2 { flex: 2; }
.mt-1 { margin-top: 4px; }
.mt-2 { margin-top: 8px; }
.mt-3 { margin-top: 14px; }
.mt-4 { margin-top: 20px; }

.form-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 5px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.form-input, .form-select, .form-textarea {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 13px;
  font-family: var(--font-sans);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--border-focus);
}

.form-hint {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 4px;
}

.form-error {
  background: #2a1215;
  border: 1px solid #7f1d1d;
  color: #f87171;
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 12px;
}

/* TASK DETAILS MODAL LAYOUT */
.details-layout {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  min-height: 520px;
}

.details-left {
  padding: 20px;
  border-right: 1px solid var(--border-color);
  overflow-y: auto;
  max-height: calc(90vh - 65px);
}

.details-right {
  display: flex;
  flex-direction: column;
  background: #0f1218;
  max-height: calc(90vh - 65px);
}

.task-head-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.detail-id {
  font-family: var(--font-mono);
  color: var(--text-muted);
  font-size: 12px;
}

.badge-status {
  font-size: 10px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 4px;
  text-transform: uppercase;
  font-family: var(--font-mono);
}

.badge-priority {
  font-size: 10px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 4px;
  text-transform: uppercase;
}

.detail-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.35;
}

.specs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  background: #161b24;
  padding: 10px 12px;
  border-radius: 6px;
  border: 1px solid var(--border-subtle);
}

.spec-item {
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.spec-lbl {
  color: var(--text-muted);
}

.spec-select {
  background: #0d1117;
  border: 1px solid #30363d;
  color: #f0f6fc;
  font-size: 11px;
  padding: 3px 6px;
  border-radius: 4px;
  outline: none;
  cursor: pointer;
  max-width: 175px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.spec-select:hover {
  border-color: #58a6ff;
}

.spec-select:focus {
  border-color: #3b82f6;
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.25);
}

.spec-reassign-icon {
  font-size: 10px;
  color: #60a5fa;
  margin-left: 2px;
}

.section-box {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 10px 12px;
}

.box-lbl {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.box-content {
  font-size: 12px;
  color: var(--text-primary);
  white-space: pre-wrap;
  word-break: break-word;
}

.result-box {
  border-color: #164e32;
  background: #0b1c13;
}

.task-actions-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding-top: 14px;
  border-top: 1px solid var(--border-color);
}

/* CHAT THREAD */
.chat-header {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-color);
}

.chat-title {
  font-size: 13px;
  font-weight: 600;
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.chat-bubble {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.bubble-head {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
}

.bubble-author { font-weight: 600; color: var(--text-primary); }
.bubble-role {
  font-size: 9px;
  padding: 1px 4px;
  border-radius: 3px;
  background: #1e293b;
  color: #94a3b8;
  text-transform: uppercase;
}

.bubble-time { color: var(--text-muted); font-size: 10px; font-family: var(--font-mono); }

.bubble-text {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.4;
  word-break: break-word;
}

.chat-input-bar {
  padding: 12px 16px;
  border-top: 1px solid var(--border-color);
  display: flex;
  gap: 8px;
}

.chat-input {
  flex: 1;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 7px 12px;
  border-radius: 6px;
  font-size: 12px;
}

.chat-input:focus { outline: none; border-color: var(--border-focus); }

.hidden { display: none !important; }
.mono { font-family: var(--font-mono); }
.text-muted { color: var(--text-muted); }
.text-center { text-align: center; }