/* ============================================================
   Dashboard V3 — "Command Center"
   Compact icon-rail + dense information display.
   Depends on: design-system.css, palette-*.css
   ============================================================ */

/* ── Entrance Animations ───────────────────────────────────── */

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

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

@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-8px); }
  to   { opacity: 1; transform: translateX(0); }
}


/* ── Layout Shell ──────────────────────────────────────────── */

.cc-layout {
  display: grid;
  grid-template-columns: 56px 1fr;
  min-height: 100vh;
}


/* ── Icon Rail ─────────────────────────────────────────────── */

.icon-rail {
  background: var(--color-primary);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-4) 0;
  position: sticky;
  top: 0;
  height: 100vh;
  animation: slideInLeft 400ms var(--ease-default) both;
}

.rail-brand {
  width: 32px;
  height: 32px;
  margin-bottom: var(--space-6);
  color: rgba(255, 255, 255, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
}

.rail-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
  flex: 1;
}

.rail-item {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.5);
  background: transparent;
  border: none;
  padding: 0;
  font: inherit;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-default);
  position: relative;
}

.rail-item:hover {
  color: rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.08);
}

.rail-item.active {
  color: white;
  background: rgba(255, 255, 255, 0.12);
}

.rail-item.active::after {
  content: '';
  position: absolute;
  left: -2px;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 18px;
  background: white;
  border-radius: 0 2px 2px 0;
}

.rail-item .rail-notif {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 6px;
  height: 6px;
  background: var(--color-error);
  border-radius: 50%;
  border: 1.5px solid var(--color-primary);
}

.rail-sep {
  width: 24px;
  height: 1px;
  background: rgba(255, 255, 255, 0.1);
  margin: var(--space-2) 0;
}

.rail-footer {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}

.rail-avatar {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: var(--text-xs);
  font-weight: 600;
  font-family: var(--font-display);
  cursor: pointer;
  text-decoration: none;
  transition: background var(--duration-fast) var(--ease-default);
}

.rail-avatar:hover {
  background: rgba(255, 255, 255, 0.25);
}


/* ── Main Area ─────────────────────────────────────────────── */

.cc-main {
  display: flex;
  flex-direction: column;
  background: var(--color-bg);
  transition: margin-right var(--duration-normal) var(--ease-default);
}

.cc-main--ai-open {
  margin-right: 400px;
}

.cc-main--ai-wide {
  margin-right: 700px;
}


/* ── Top Bar ───────────────────────────────────────────────── */

.cc-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-6);
  background: var(--color-bg-card);
  border-bottom: 1px solid var(--color-border);
  animation: fadeIn 300ms var(--ease-default) both;
  position: relative;
  z-index: 100;
}

.cc-topbar-left {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.cc-breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.cc-breadcrumb-link {
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color 0.15s ease;
}

.cc-breadcrumb-link:hover {
  color: var(--color-text);
}

.cc-breadcrumb-current {
  color: var(--color-text);
  font-weight: 500;
}

.cc-breadcrumb-sep {
  color: var(--color-accent);
  font-size: var(--text-xs);
}

.cc-search {
  position: relative;
}

.cc-search svg {
  position: absolute;
  left: var(--space-3);
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-accent);
  pointer-events: none;
}

.cc-search input {
  padding: 6px var(--space-3) 6px 2rem;
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  width: 200px;
  transition: all var(--duration-fast) var(--ease-default);
}

.cc-search input::placeholder {
  color: var(--color-accent);
}

.cc-search input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(var(--rgb-primary), 0.08);
  width: 260px;
}

.cc-topbar-right {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.cc-topbar-btn {
  padding: 5px var(--space-3);
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: var(--space-1);
  transition: all var(--duration-fast) var(--ease-default);
}

.cc-topbar-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.cc-topbar-btn.primary {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
}

.cc-topbar-btn.primary:hover {
  background: var(--color-primary-hover);
}


/* ── Dashboard Body ────────────────────────────────────────── */

.cc-body {
  flex: 1;
  padding: var(--space-4) var(--space-6);
  overflow-y: auto;
}


/* ── Metrics Bar ───────────────────────────────────────────── */

.cc-metrics-bar {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  animation: fadeUp 400ms var(--ease-default) both;
  animation-delay: 100ms;
}

.cc-metric {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-3) var(--space-4);
  transition: box-shadow var(--duration-fast) var(--ease-default),
              transform var(--duration-fast) var(--ease-default);
}

.cc-metric:hover {
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}

.cc-metric-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cc-metric-label {
  font-size: 0.625rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
}

.cc-metric-value {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1;
  margin-top: var(--space-1);
}

.cc-metric-delta {
  font-size: 0.625rem;
  font-weight: 600;
  padding: 1px 5px;
  border-radius: var(--radius-sm);
}

.cc-metric-delta.up {
  color: var(--color-success);
  background: rgba(90, 158, 107, 0.1);
}

.cc-metric-delta.down {
  color: var(--color-error);
  background: rgba(176, 92, 92, 0.1);
}

.cc-metric-delta.flat {
  color: var(--color-text-muted);
  background: rgba(var(--rgb-accent), 0.12);
}


/* ── Dense Grid ────────────────────────────────────────────── */

.cc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 0.8fr;
  gap: var(--space-4);
}


/* ── Panel ─────────────────────────────────────────────────── */

.cc-panel {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-top: 2px solid rgba(var(--rgb-primary), 0.35);
  border-radius: var(--radius-lg);
  overflow: hidden;
  animation: fadeUp 400ms var(--ease-default) both;
}

.cc-panel:nth-child(1) { animation-delay: 200ms; }
.cc-panel:nth-child(2) { animation-delay: 250ms; }
.cc-panel:nth-child(3) { animation-delay: 300ms; }

.cc-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border);
  background: rgba(var(--rgb-accent), 0.04);
}

.cc-panel-title {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text);
}

.cc-panel-count {
  font-size: 0.625rem;
  font-weight: 600;
  color: var(--color-text-muted);
  background: var(--color-bg);
  padding: 1px 6px;
  border-radius: var(--radius-sm);
}

.cc-panel-body {
  padding: 0;
}


/* ── Table-style List ──────────────────────────────────────── */

.cc-list-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid rgba(var(--rgb-accent), 0.08);
  transition: background var(--duration-fast) var(--ease-default);
  cursor: pointer;
  font-size: var(--text-sm);
  text-decoration: none;
  color: inherit;
}

.cc-list-item:last-child {
  border-bottom: none;
}

.cc-list-item:hover {
  background: rgba(var(--rgb-primary), 0.03);
}

.cc-list-time {
  font-size: var(--text-xs);
  font-weight: 600;
  font-family: var(--font-display);
  color: var(--color-primary);
  width: 48px;
  flex-shrink: 0;
}

.cc-list-indicator {
  width: 3px;
  height: 24px;
  border-radius: 2px;
  flex-shrink: 0;
}

.cc-list-indicator.type-initial { background: var(--color-primary); }
.cc-list-indicator.type-followup { background: var(--color-secondary); }
.cc-list-indicator.type-review { background: var(--color-accent); }
.cc-list-indicator.type-check { background: var(--color-success); }

.cc-list-content {
  flex: 1;
  min-width: 0;
}

.cc-list-primary {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cc-list-secondary {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.cc-list-badge {
  flex-shrink: 0;
}


/* ── Client List Dense ─────────────────────────────────────── */

.cc-client-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-4);
  border-bottom: 1px solid rgba(var(--rgb-accent), 0.08);
  cursor: pointer;
  transition: background var(--duration-fast) var(--ease-default);
}

.cc-client-row:last-child { border-bottom: none; }
.cc-client-row:hover { background: rgba(var(--rgb-primary), 0.03); }

.cc-client-avatar {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-full);
  background: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.625rem;
  font-weight: 600;
  color: var(--color-secondary);
  flex-shrink: 0;
}

.cc-client-info {
  flex: 1;
  min-width: 0;
}

.cc-client-name {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text);
}

.cc-client-meta {
  font-size: 0.625rem;
  color: var(--color-text-muted);
}


/* ── Activity Dense ────────────────────────────────────────── */

.cc-activity-item {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid rgba(var(--rgb-accent), 0.08);
}

.cc-activity-item:last-child { border-bottom: none; }

.cc-activity-row {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
}

.cc-activity-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 5px;
}

.cc-activity-dot.dot-note { background: var(--color-primary); }
.cc-activity-dot.dot-plan { background: var(--color-success); }
.cc-activity-dot.dot-appt { background: var(--color-secondary); }
.cc-activity-dot.dot-client { background: var(--color-accent); }

.cc-activity-text {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.5;
  flex: 1;
}

.cc-activity-text strong {
  color: var(--color-text);
  font-weight: 500;
}

.cc-activity-ago {
  font-size: 0.625rem;
  color: var(--color-accent);
  flex-shrink: 0;
  padding-top: 1px;
}


/* ── Status Bar ────────────────────────────────────────────── */

.cc-status-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-2) var(--space-6);
  background: var(--color-bg-card);
  border-top: 1px solid var(--color-border);
  font-size: 0.625rem;
  color: var(--color-text-muted);
}

.cc-status-left {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.cc-status-indicator {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.cc-status-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-success);
}

.cc-status-right {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.cc-kbd {
  padding: 1px 4px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 3px;
  font-family: var(--font-sans);
  font-size: 0.5625rem;
  color: var(--color-text-muted);
}


/* ── Greeting Header ───────────────────────────────────────── */

.dash-greeting {
  margin-bottom: var(--space-4);
  animation: fadeUp 400ms var(--ease-default) both;
}

.dash-greeting h2 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.dash-greeting p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

.dash-greeting-date {
  font-weight: 500;
  color: var(--color-secondary);
}


/* ── Quick Actions Row ─────────────────────────────────────── */

.dash-actions {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
  animation: fadeUp 400ms var(--ease-default) both;
  animation-delay: 50ms;
}

.dash-action-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 6px var(--space-4);
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-default);
  text-decoration: none;
}

.dash-action-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.dash-action-btn.primary {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
}

.dash-action-btn.primary:hover {
  background: var(--color-primary-hover);
  box-shadow: var(--shadow-md);
}

.dash-action-btn svg {
  flex-shrink: 0;
}

.dash-action-btn.disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}


/* ── Secondary Grid ────────────────────────────────────────── */

.cc-grid-secondary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.cc-grid-secondary .cc-panel:nth-child(1) { animation-delay: 350ms; }
.cc-grid-secondary .cc-panel:nth-child(2) { animation-delay: 400ms; }


/* ── Alert Items ───────────────────────────────────────────── */

.cc-alert-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid rgba(var(--rgb-accent), 0.08);
  cursor: pointer;
  transition: background var(--duration-fast) var(--ease-default);
  text-decoration: none;
  color: inherit;
}

.cc-alert-item:last-child { border-bottom: none; }
.cc-alert-item:hover { background: rgba(var(--rgb-primary), 0.03); }

.cc-alert-icon {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: var(--text-xs);
}

.cc-alert-icon.warn { background: rgba(196, 136, 47, 0.12); color: var(--color-warning); }
.cc-alert-icon.err { background: rgba(193, 74, 61, 0.12); color: var(--color-error); }
.cc-alert-icon.info { background: rgba(74, 126, 139, 0.12); color: var(--color-info); }

.cc-alert-content {
  flex: 1;
  min-width: 0;
}

.cc-alert-text {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text);
}

.cc-alert-sub {
  font-size: 0.625rem;
  color: var(--color-text-muted);
}


/* ── Goal Progress Bars ────────────────────────────────────── */

.cc-goal-item {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid rgba(var(--rgb-accent), 0.08);
}

.cc-goal-item:last-child { border-bottom: none; }

.cc-goal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-2);
}

.cc-goal-client {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text);
}

.cc-goal-label {
  font-size: 0.625rem;
  color: var(--color-text-muted);
}

.cc-goal-track {
  height: 4px;
  background: var(--color-bg-alt);
  border-radius: 2px;
  overflow: hidden;
}

.cc-goal-fill {
  height: 100%;
  border-radius: 2px;
  transition: width 800ms var(--ease-default);
}

.cc-goal-fill.green { background: var(--color-success); }
.cc-goal-fill.amber { background: var(--color-warning); }
.cc-goal-fill.red { background: var(--color-error); }
.cc-goal-fill.sage { background: var(--color-primary); }


/* ── Panel Link ────────────────────────────────────────────── */

.cc-panel-link {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-primary);
  cursor: pointer;
  transition: color var(--duration-fast) var(--ease-default);
  text-decoration: none;
}

.cc-panel-link:hover {
  color: var(--color-primary-hover);
}


/* ── Empty State ───────────────────────────────────────────── */

.cc-empty-state {
  padding: var(--space-8) var(--space-4);
  text-align: center;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.cc-empty-state p {
  margin-top: var(--space-2);
  font-size: var(--text-xs);
}

.cc-empty-cta {
  display: inline-block;
  margin-top: var(--space-3);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-default);
}

.cc-empty-cta:hover {
  color: var(--color-primary-hover);
}


/* ── Skeleton Loading ─────────────────────────────────────── */

@keyframes shimmer {
  0%   { background-position: -400px 0; }
  100% { background-position: 400px 0; }
}

.cc-skeleton {
  background: linear-gradient(
    90deg,
    rgba(var(--rgb-accent), 0.08) 25%,
    rgba(var(--rgb-accent), 0.16) 50%,
    rgba(var(--rgb-accent), 0.08) 75%
  );
  background-size: 800px 100%;
  animation: shimmer 1.6s infinite linear;
  border-radius: var(--radius-lg);
}

.cc-skeleton-container {
  padding: 0;
}

.cc-skeleton-greeting {
  height: 48px;
  width: 280px;
  margin-bottom: var(--space-4);
}

.cc-skeleton-metrics {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.cc-skeleton-metric {
  height: 72px;
}

.cc-skeleton-panels {
  display: grid;
  grid-template-columns: 1fr 1fr 0.8fr;
  gap: var(--space-4);
}

.cc-skeleton-panel {
  height: 240px;
}

@media (max-width: 1100px) {
  .cc-skeleton-panels {
    grid-template-columns: 1fr 1fr;
  }
  .cc-skeleton-metrics {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .cc-skeleton-panels {
    grid-template-columns: 1fr;
  }
  .cc-skeleton-metrics {
    grid-template-columns: repeat(2, 1fr);
  }
}


/* ── TopBar Subtitle ──────────────────────────────────────── */

.cc-topbar-title-group {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.cc-topbar-subtitle {
  font-size: 0.625rem;
  color: var(--color-text-muted);
  font-weight: 400;
  letter-spacing: 0.02em;
}


/* ── Appointment Filters ──────────────────────────────────── */

.appt-filters {
  display: flex;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  align-items: flex-end;
}

.appt-filters .form-group {
  flex: 1;
  max-width: 200px;
}

/* ── Appointment Actions ─────────────────────────────────── */

.cc-appointment-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

/* ── Cancel Form ──────────────────────────────────────────── */

.cc-cancel-form .form-group {
  margin-bottom: var(--space-3);
}


/* ── Responsive ────────────────────────────────────────────── */

@media (max-width: 1100px) {
  .cc-grid {
    grid-template-columns: 1fr 1fr;
  }

  .cc-metrics-bar {
    grid-template-columns: repeat(3, 1fr);
  }
}

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

  .icon-rail {
    display: none;
  }

  .cc-body {
    padding: var(--space-3) var(--space-4);
  }

  .cc-grid {
    grid-template-columns: 1fr;
  }

  .cc-grid-secondary {
    grid-template-columns: 1fr;
  }

  .cc-metrics-bar {
    grid-template-columns: repeat(2, 1fr);
  }

  .dash-actions {
    flex-wrap: wrap;
  }

  .cc-main--ai-open,
  .cc-main--ai-wide {
    margin-right: 0;
    pointer-events: none;
    user-select: none;
  }
}



@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-delay: 0ms !important;
    transition-duration: 0.01ms !important;
  }
}