/* CRM Demo — в стиле портфолио iDev */
:root {
  --bg: #0a0a0c;
  --bg-card: rgba(18, 18, 22, 0.95);
  --bg-hover: rgba(28, 28, 35, 0.95);
  --text: #e8e8ec;
  --text-muted: #8888a0;
  --accent-cyan: #00e5cc;
  --accent-magenta: #e040b0;
  --border: rgba(255, 255, 255, 0.08);
  --font-heading: 'Unbounded', sans-serif;
  --font-body: 'Manrope', sans-serif;
  --radius: 12px;
  --radius-lg: 16px;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--text);
  background: var(--bg);
  min-height: 100vh;
}

.crm-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 24px;
  padding: 16px 24px;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
}

.crm-header__back {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
}
.crm-header__back:hover { color: var(--accent-cyan); }

.crm-header__title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0;
}

.crm-nav {
  display: flex;
  gap: 4px;
  margin-left: auto;
}

.crm-nav__item {
  padding: 8px 16px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: color 0.2s, background 0.2s, border-color 0.2s;
}
.crm-nav__item:hover { color: var(--text); }
.crm-nav__item.is-active {
  color: var(--accent-cyan);
  border-color: rgba(0, 229, 204, 0.3);
  background: rgba(0, 229, 204, 0.08);
}

.crm-main {
  max-width: 1400px;
  margin: 0 auto;
  padding: 24px;
}

.crm-section {
  display: none;
}
.crm-section.is-active { display: block; }

/* Дашборд */
.dashboard-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 16px;
  margin-bottom: 40px;
}

.dashboard-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  text-align: center;
}

.dashboard-card__value {
  display: block;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-cyan);
  margin-bottom: 4px;
}

.dashboard-card__label {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.dashboard-charts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}

.dashboard-chart-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.dashboard-chart-card h2 {
  font-family: var(--font-heading);
  font-size: 1rem;
  margin: 0 0 16px;
  color: var(--text-muted);
  font-weight: 600;
}

.dashboard-chart-wrap {
  position: relative;
  height: 220px;
}

.dashboard-chart-wrap canvas {
  max-width: 100%;
  max-height: 220px;
}

.dashboard-recent h2 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  margin: 0 0 16px;
  color: var(--text-muted);
}

.dashboard-recent__list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.dashboard-recent__item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.95rem;
}
.dashboard-recent__item span:last-child { color: var(--text-muted); font-size: 0.85rem; }

/* Toolbar */
.section-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 20px;
}
.section-toolbar h2 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  margin: 0;
}

.btn {
  padding: 10px 20px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius);
  cursor: pointer;
  border: none;
  transition: opacity 0.2s, transform 0.2s;
}
.btn:hover { opacity: 0.9; transform: translateY(-1px); }
.btn--primary {
  background: var(--accent-cyan);
  color: var(--bg);
}
.btn--ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn--ghost:hover { border-color: var(--accent-cyan); color: var(--accent-cyan); }
.btn--danger { background: rgba(224, 64, 64, 0.2); color: #e04040; }
.btn--small { padding: 6px 12px; font-size: 0.8rem; }

/* Таблица */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-card);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
}
.data-table th,
.data-table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
.data-table th {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  font-weight: 600;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--bg-hover); }
.data-table .row-actions { display: flex; gap: 8px; }

.roles-help {
  margin-top: 32px;
  padding: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  max-width: 560px;
}
.roles-help h3 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  margin: 0 0 12px;
  color: var(--text-muted);
}
.roles-help ul {
  margin: 0;
  padding-left: 20px;
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
}
.roles-help li { margin-bottom: 6px; }
.roles-help li:last-child { margin-bottom: 0; }

.role-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
}
.role-badge--admin {
  background: rgba(0, 229, 204, 0.2);
  color: var(--accent-cyan);
}
.role-badge--manager {
  background: rgba(224, 64, 176, 0.2);
  color: var(--accent-magenta);
}
.role-badge--viewer {
  background: rgba(136, 136, 160, 0.3);
  color: var(--text-muted);
}
.permissions-cell {
  font-size: 0.9rem;
  color: var(--text-muted);
  max-width: 320px;
}

/* Воронка */
.pipeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  min-height: 400px;
}

.pipeline-column {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px;
  display: flex;
  flex-direction: column;
}

.pipeline-column h3 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  margin: 0 0 12px;
  color: var(--text-muted);
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

.pipeline-column__cards {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 120px;
}

.deal-card {
  background: var(--bg-hover);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px;
  cursor: grab;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.deal-card:hover {
  border-color: rgba(0, 229, 204, 0.25);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}
.deal-card__title { font-weight: 600; margin-bottom: 4px; }
.deal-card__client { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 4px; }
.deal-card__amount { font-size: 0.9rem; color: var(--accent-cyan); }
.deal-card__actions { margin-top: 8px; display: flex; gap: 6px; }

@media (max-width: 900px) {
  .pipeline { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 500px) {
  .pipeline { grid-template-columns: 1fr; }
}

/* Задачи */
.tasks-list { display: flex; flex-direction: column; gap: 8px; }

.task-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 0.2s;
}
.task-item:hover { border-color: rgba(255,255,255,0.12); }
.task-item.is-done .task-item__title { text-decoration: line-through; color: var(--text-muted); }

.task-item__checkbox {
  width: 20px;
  height: 20px;
  accent-color: var(--accent-cyan);
  cursor: pointer;
}

.task-item__body { flex: 1; min-width: 0; }
.task-item__title { margin: 0 0 2px; font-weight: 500; }
.task-item__meta { font-size: 0.85rem; color: var(--text-muted); }
.task-item__actions { display: flex; gap: 6px; }

/* Модалка */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 100;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s, visibility 0.2s;
}
.modal-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.modal {
  position: relative;
  width: 100%;
  max-width: 440px;
  max-height: 90vh;
  overflow-y: auto;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.modal__close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 32px;
  height: 32px;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--text-muted);
  background: none;
  border: none;
  cursor: pointer;
  border-radius: var(--radius);
}
.modal__close:hover { color: var(--text); background: var(--bg-hover); }

.modal h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  margin: 0 0 20px;
}

.form-group {
  margin-bottom: 16px;
}
.form-group label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 14px;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-cyan);
}
.form-group textarea { min-height: 80px; resize: vertical; }

.modal-actions {
  display: flex;
  gap: 10px;
  margin-top: 24px;
}
.modal-actions .btn { flex: 1; }

.empty-state {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Lang toggle in CRM header */
.crm-lang {
  margin-left: auto;
  text-decoration: none;
  font-size: 0.85rem;
  font-family: var(--font-body);
  font-weight: 500;
  color: var(--text-muted);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 6px;
  padding: 3px 10px;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s;
  white-space: nowrap;
}
.crm-lang:hover { color: var(--accent-cyan); border-color: var(--accent-cyan); }

/* Drag & drop */
.deal-card { cursor: grab; transition: opacity 0.15s, box-shadow 0.15s; }
.deal-card:active { cursor: grabbing; }
.deal-card.is-dragging { opacity: 0.4; }
.pipeline-column__cards.drag-over { background: rgba(0,229,204,0.05); border-radius: 8px; }
.drop-indicator {
  height: 3px;
  background: var(--accent-cyan);
  border-radius: 2px;
  margin: 4px 0;
  pointer-events: none;
}

/* Stage arrow buttons */
.btn-stage-arrow {
  background: none;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 6px;
  color: var(--text-muted);
  font-size: 14px;
  padding: 2px 8px;
  cursor: pointer;
  line-height: 1;
  transition: color 0.15s, border-color 0.15s;
}
.btn-stage-arrow:hover { color: var(--accent-cyan); border-color: var(--accent-cyan); }
.btn-stage-arrow--disabled {
  display: inline-block;
  border: 1px solid transparent;
  padding: 2px 8px;
  color: rgba(255,255,255,0.1);
  font-size: 14px;
  line-height: 1;
}