/* ═══════════════════════════════════════════════════════════════
   PrintCave Manager — The Mindful Workshop (Neuro-Inclusive Premium)
   Focus: Low Stimulation, High Clarity, Sophisticated Tranquility
   ═══════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@500;600;700&display=swap');

:root {
  --bg:           #0a0c10;
  --bg-2:         #12151a;
  --bg-3:         #1c2027;
  --sidebar-bg:   rgba(9, 10, 12, 0.95);
  
  --glass-border: rgba(255, 255, 255, 0.04);
  --glass-bg:     rgba(255, 255, 255, 0.02);
  
  --accent:       #c5a059;
  --accent-soft:  rgba(197, 160, 89, 0.1);
  --accent-glow:  rgba(197, 160, 89, 0.2);
  
  --teal:         #7aa39a;
  --purple:       #8e88b5;
  --orange:       #d4a373;
  --red:          #b58888;

  --text-1:       #e2e8f0;
  --text-2:       #94a3b8;
  --text-3:       #7b8fa3;
  --text-on-dark: #ffffff;

  --sidebar-w:    260px;
  --radius:       24px;
  --radius-sm:    12px;
  --shadow:       0 20px 40px -15px rgba(0,0,0,0.6);
  --transition:   300ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ─── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text-1);
  display: flex;
  height: 100vh;
  overflow: hidden;
  line-height: 1.5;
}

/* ─── SVGs ─────────────────────────────────────────────────── */
svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
  vertical-align: middle;
}

/* ─── Sidebar ────────────────────────────────────────────────── */
.sidebar {
  width: var(--sidebar-w);
  background: var(--sidebar-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  position: fixed;
  left: 0; top: 0; bottom: 0;
  display: flex;
  flex-direction: column;
  z-index: 1000;
  border-right: 1px solid var(--glass-border);
}

.sidebar-logo { padding: 32px 24px; display: flex; align-items: center; gap: 12px; }
.logo-icon { width: 36px; height: 36px; border-radius: 10px; overflow: hidden; border: 1px solid var(--glass-border); }
.logo-img { width: 100%; height: 100%; object-fit: cover; }
.logo-text { font-weight: 700; font-size: 1.1rem; letter-spacing: -0.5px; }
.logo-accent { color: var(--accent); }

.sidebar-nav { flex: 1; padding: 12px; }
.nav-item {
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-2);
  text-decoration: none;
  border-radius: var(--radius-sm);
  margin-bottom: 4px;
  transition: all var(--transition);
  font-size: 0.9rem;
}
.nav-item:hover { background: rgba(255,255,255,0.03); color: var(--text-1); }
.nav-item.active { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.nav-item svg { width: 18px; height: 18px; }

/* ─── Main ───────────────────────────────────────────────────── */
.main-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  padding: 0 60px;
  max-width: 1600px;
  height: 100vh;
  overflow-y: auto;
  overflow-x: hidden;
}

.page { display: none; }
.page.active { display: block; animation: fade-in 400ms ease-out; }
@keyframes fade-in { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

.page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 32px 0 20px;
  margin-bottom: 32px;
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg);
  border-bottom: 1px solid var(--glass-border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.page-title { font-size: 2rem; font-weight: 700; letter-spacing: -1px; font-family: 'Space Grotesk', sans-serif; }
.page-subtitle { color: var(--text-3); font-size: 0.9rem; margin-top: 4px; }

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

/* ─── Search Box ─────────────────────────────────────────────── */
.search-box { position: relative; display: flex; align-items: center; }
.search-box svg { position: absolute; left: 14px; width: 16px; height: 16px; color: var(--text-3); pointer-events: none; }
.search-box .form-input { padding-left: 40px; width: 280px; }

/* ─── Cards & Grids ────────────────────────────────────────── */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; margin-bottom: 40px; }
.stat-card {
  background: var(--bg-2);
  padding: 24px;
  border-radius: var(--radius);
  border: 1px solid var(--glass-border);
  transition: all var(--transition);
}
.stat-card:hover { transform: translateY(-4px); border-color: var(--accent-glow); }
.stat-icon { width: 40px; height: 40px; border-radius: 12px; display: flex; align-items: center; justify-content: center; margin-bottom: 12px; background: var(--bg-3); }
.stat-icon svg { width: 20px; height: 20px; }
.stat-value { font-size: 1.8rem; font-weight: 800; display: block; }
.stat-label { font-size: 0.7rem; font-weight: 700; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.1em; }

.modelos-grid, .materiales-grid, .filamentos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}

.card { background: var(--bg-2); border-radius: var(--radius); border: 1px solid var(--glass-border); padding: 24px; }

/* ─── Model Card ─────────────────────────────────────────────── */
.modelo-card {
  background: var(--bg-2);
  border-radius: var(--radius);
  border: 1px solid var(--glass-border);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.modelo-card.alert {
  border-color: rgba(212, 163, 115, 0.4);
  background: linear-gradient(145deg, var(--bg-2), rgba(212, 163, 115, 0.05));
  cursor: pointer;
  animation: alert-pulse 2s infinite ease-in-out;
}
@keyframes alert-pulse {
  0% { box-shadow: 0 0 0 0 rgba(212, 163, 115, 0.1); }
  50% { box-shadow: 0 0 20px 0 rgba(212, 163, 115, 0.2); }
  100% { box-shadow: 0 0 0 0 rgba(212, 163, 115, 0.1); }
}

.modelo-card-header { display: flex; justify-content: space-between; align-items: flex-start; }
.modelo-card-name { font-weight: 700; font-size: 1.2rem; }

.modelo-card-prices {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
  padding: 16px; background: var(--bg-3); border-radius: var(--radius-sm);
}
.price-label { font-size: 0.65rem; color: var(--text-3); text-transform: uppercase; font-weight: 700; }
.price-value { font-size: 1.1rem; font-weight: 800; display: block; }
.price-block.cost { grid-column: 1 / -1; border-top: 1px solid var(--border); padding-top: 10px; margin-top: 2px; }
.price-cost-row { display: flex; align-items: center; gap: 8px; }
.cost-value { font-size: 0.9rem; color: var(--text-2); font-weight: 700; }
.margen-badge { font-size: 0.68rem; font-weight: 800; padding: 2px 7px; border-radius: 20px; letter-spacing: 0.02em; }
.margen-badge.positive { background: rgba(52,211,153,0.12); color: var(--teal); border: 1px solid rgba(52,211,153,0.3); }
.margen-badge.negative { background: rgba(239,68,68,0.1); color: var(--red, #ef4444); border: 1px solid rgba(239,68,68,0.25); }

/* ─── Material Card (Premium) ───────────────────────────────── */
.material-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 20px;
  background: linear-gradient(145deg, var(--bg-2), var(--bg-3));
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.material-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255,255,255,0.1);
}

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

.material-card-name {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text-1);
}

.material-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.material-stat {
  background: rgba(0, 0, 0, 0.2);
  padding: 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-border);
}

.material-stat-label {
  font-size: 0.6rem;
  font-weight: 700;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.material-stat-value {
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-2);
  font-family: 'Inter', sans-serif;
}

.material-stat.highlight .material-stat-value {
  color: var(--accent);
  font-size: 1.2rem;
}

.material-card-footer {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--glass-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.material-notes-chip {
  font-size: 0.7rem;
  color: var(--text-3);
  font-style: italic;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ─── Filamento Card (Premium) ─────────────────────────────── */
.filamentos-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 32px;
}

.filamento-summary-chip {
  background: var(--bg-2);
  border: 1px solid var(--glass-border);
  padding: 10px 16px;
  border-radius: 100px;
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: var(--shadow);
}

.filamento-summary-chip span { color: var(--text-3); font-weight: 500; }
.filamento-summary-chip strong { color: var(--accent); }

.filamento-card {
  background: var(--bg-2);
  border-radius: var(--radius);
  border: 1px solid var(--glass-border);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: all var(--transition);
}

.filamento-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255,255,255,0.1);
  box-shadow: 0 15px 30px -10px rgba(0,0,0,0.5);
}

.filamento-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.filamento-card-name {
  font-weight: 700;
  font-size: 1rem;
  color: var(--text-1);
  display: flex;
  align-items: center;
  gap: 10px;
}

.filamento-card-meta { display: flex; gap: 8px; }

.filamento-card-kg {
  background: rgba(0, 0, 0, 0.2);
  padding: 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-border);
}

.filamento-kg-label {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 12px;
  font-size: 0.85rem;
}

.filamento-kg-label strong { font-size: 1.2rem; color: var(--text-1); }

.filamento-bar-track {
  height: 8px;
  background: var(--bg-3);
  border-radius: 10px;
  overflow: hidden;
  position: relative;
}

.filamento-bar-fill {
  height: 100%;
  width: 100%;
  border-radius: 10px;
  transform-origin: left center;
  transition: transform 1s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.filamento-bar-fill::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  animation: bar-shine 2s infinite;
}

@keyframes bar-shine {
  from { transform: translateX(-100%); }
  to { transform: translateX(100%); }
}

/* ─── Form Elements ────────────────────────────────────────── */
.form-input {
  background: var(--bg-3);
  border: 1px solid var(--glass-border);
  color: var(--text-1);
  padding: 10px 14px;
  border-radius: 8px;
  width: 100%;
  font-family: inherit;
  font-size: 0.9rem;
}
.form-input:focus { border-color: var(--accent); outline: none; background: var(--bg-2); }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 10px 20px; border-radius: 8px; font-weight: 600; cursor: pointer;
  transition: all var(--transition); border: 1px solid transparent; gap: 8px; font-size: 0.85rem;
}
.btn-primary { background: var(--accent); color: var(--bg); }
.btn-accent { background: var(--accent-soft); color: var(--accent); border-color: var(--accent); }
.btn-success { background: #00b894; color: #fff; }
.btn-success:hover { background: #00a087; transform: translateY(-2px); box-shadow: 0 10px 20px -10px rgba(0, 184, 148, 0.4); }

.btn-ghost { background: transparent; color: var(--text-2); border-color: var(--glass-border); }
.btn-sm { padding: 6px 12px; font-size: 0.75rem; }
.btn-icon { width: 32px; height: 32px; padding: 0; border-radius: 6px; }

/* ─── Modals (The Fix) ────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  padding: 20px;
}
.modal-overlay.open { display: flex; }

.modal {
  background: var(--bg-2);
  border: 1px solid var(--glass-border);
  padding: 32px;
  border-radius: var(--radius);
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
}
.modal-sm { max-width: 450px; }

.modal-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; }
.modal-title { font-size: 1.5rem; font-weight: 700; font-family: 'Space Grotesk', sans-serif; }
.modal-close { background: none; border: none; color: var(--text-3); cursor: pointer; font-size: 1.2rem; }

/* ─── Tables ─────────────────────────────────────────────────── */
.table-wrapper { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.data-table { width: 100%; border-collapse: separate; border-spacing: 0 4px; }
.data-table th { padding: 12px; text-align: left; font-size: 0.7rem; color: var(--text-3); text-transform: uppercase; }
.data-table td { padding: 12px; background: rgba(255,255,255,0.01); border-top: 1px solid var(--glass-border); border-bottom: 1px solid var(--glass-border); }
.data-table td:first-child { border-radius: 8px 0 0 8px; }
.data-table td:last-child { border-radius: 0 8px 8px 0; }

/* ─── Category Dividers ─────────────────────────────────────── */
.category-divider { grid-column: 1 / -1; margin: 32px 0 16px; padding-top: 16px; border-top: 1px solid var(--glass-border); }
.category-title { display: flex; align-items: center; gap: 8px; font-weight: 700; color: var(--text-3); text-transform: uppercase; font-size: 0.8rem; letter-spacing: 0.1em; }
.category-title svg { width: 18px; height: 18px; color: var(--accent); opacity: 0.6; }

/* ─── Components ────────────────────────────────────────────── */
.meta-chip {
  display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px;
  background: var(--bg-3); border-radius: 6px; font-size: 0.75rem; color: var(--text-2); border: 1px solid var(--glass-border);
}
.meta-chip svg { width: 12px; height: 12px; opacity: 0.7; }

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

.stock-badge { padding: 4px 10px; border-radius: 20px; font-size: 0.7rem; font-weight: 700; }
.stock-badge.ok { color: var(--teal); background: rgba(122,163,154,0.1); }
.stock-badge.none { color: var(--red); background: rgba(181,136,136,0.1); }

/* ─── Cost Preview ─────────────────────────────────────────── */
.cost-preview { background: rgba(0,0,0,0.2); padding: 16px; border-radius: 8px; margin-top: 24px; }
.cost-preview-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.cost-item { display: flex; justify-content: space-between; font-size: 0.85rem; }
.cost-item span { color: var(--text-3); }

/* ─── Config Layout ────────────────────────────────────────── */
.config-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
}

.form-group { margin-bottom: 24px; }
.form-label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--text-2); margin-bottom: 8px; }
.form-hint { display: block; font-size: 0.75rem; color: var(--text-3); margin-top: 6px; font-style: italic; }

.form-divider { height: 1px; background: var(--glass-border); margin: 32px 0; }
.form-section-title { font-size: 0.75rem; font-weight: 800; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 20px; }

/* ─── Category Tags ───────────────────────────────────────── */
.category-tags-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  background: var(--bg-3);
  padding: 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-border);
  min-height: 50px;
  margin-bottom: 12px;
}

.category-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: var(--bg-2);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  font-size: 0.8rem;
  color: var(--text-2);
  transition: all var(--transition);
}

.category-tag:hover {
  border-color: var(--accent-glow);
  color: var(--text-1);
}

/* F4-07: estado del guardado automático de categorías. */
.cats-estado {
  display: block;
  margin-top: 6px;
  min-height: 1em;
  font-size: .75rem;
  color: var(--text-3);
}
.cats-estado[data-estado="guardado"] { color: var(--accent); }
.cats-estado[data-estado="error"]    { color: #fca5a5; font-weight: 600; }

/* F4-11: diálogo de confirmación de acciones destructivas. */
.confirm-consecuencias {
  list-style: none;
  margin: 14px 0 4px;
  padding: 12px 14px;
  background: var(--bg-2);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  font-size: .825rem;
  color: var(--text-2);
  line-height: 1.6;
}
.confirm-consecuencias li { padding-left: 18px; position: relative; }
.confirm-consecuencias li::before {
  content: "•";
  position: absolute;
  left: 4px;
  color: var(--text-3);
}
.btn-danger {
  background: #7f1d1d;
  color: #fca5a5;
  border-color: #b91c1c;
}
.btn-danger:hover { background: #991b1b; }
.btn-danger:disabled { opacity: .5; cursor: not-allowed; }

.category-tag button {
  background: none;
  border: none;
  color: var(--text-3);
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  padding: 0 2px;
  transition: color var(--transition);
}

.category-tag button:hover {
  color: var(--red);
}

.category-input-row {
  display: flex;
  gap: 8px;
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

.formula-list { display: flex; flex-direction: column; gap: 12px; }

.formula-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 20px;
  background: var(--bg-2);
  border-radius: 12px;
  border: 1px solid var(--glass-border);
  margin-bottom: 8px;
}

.formula-name { font-size: 0.9rem; font-weight: 700; color: var(--text-2); }
.formula-expr { font-family: 'Courier New', monospace; font-size: 0.8rem; color: var(--text-3); letter-spacing: -0.5px; }

.formula-divider { height: 1px; background: var(--glass-border); margin: 12px 0; }

.formula-item.highlight { background: rgba(255,255,255,0.03); border-color: rgba(255,255,255,0.08); }
.formula-item.highlight .formula-name { color: var(--text-1); }

.formula-item.teal { background: rgba(0, 184, 148, 0.1); border-color: rgba(0, 184, 148, 0.3); }
.formula-item.teal .formula-name { color: #55efc4; }
.formula-item.teal .formula-expr { color: #55efc4; opacity: 0.8; }

.formula-item.purple { background: rgba(108, 92, 231, 0.1); border-color: rgba(108, 92, 231, 0.3); }
.formula-item.purple .formula-name { color: #a29bfe; }
.formula-item.purple .formula-expr { color: #a29bfe; opacity: 0.8; }

/* ─── Login Overlay ─────────────────────────────────────────── */
.login-overlay {
  position: fixed; inset: 0; z-index: 2000;
  background: var(--bg);
  display: flex; align-items: center; justify-content: center;
}
.login-overlay.hidden { display: none; }

.login-card {
  width: min(380px, 100% - 32px);
  background: var(--bg-2);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow);
}
.login-header { text-align: center; margin-bottom: 32px; }
.login-logo-img { width: 60px; height: 60px; border-radius: 14px; margin-bottom: 16px; object-fit: cover; }
.login-title { font-size: 1.5rem; font-weight: 700; letter-spacing: -0.5px; font-family: 'Space Grotesk', sans-serif; }
.login-title span { color: var(--accent); }
.login-subtitle { font-size: 0.78rem; color: var(--text-3); margin-top: 6px; }
.login-error { color: var(--red); font-size: 0.82rem; min-height: 20px; margin-bottom: 8px; display: block; }

.btn-logout {
  display: flex; align-items: center; gap: 8px;
  width: 100%; padding: 10px 16px;
  background: none; border: none; border-top: 1px solid var(--glass-border);
  color: var(--text-3); font-size: 0.78rem; font-family: 'Inter', sans-serif;
  cursor: pointer; transition: color 200ms;
}
.btn-logout:hover { color: var(--text-2); }

/* ─── Filter Bar (Tienda / Categorías) ─────────────────────── */
.filter-bar { display: flex; gap: 8px; flex-wrap: wrap; padding: 0 0 16px; }
.filter-btn {
  padding: 5px 16px; border-radius: 20px;
  border: 1px solid var(--glass-border);
  background: var(--bg-2); color: var(--text-2);
  cursor: pointer; font-size: 0.78rem; font-family: 'Inter', sans-serif;
  transition: border-color 200ms, color 200ms, background 200ms;
}
.filter-btn:hover { border-color: var(--accent); color: var(--text-1); }
.filter-btn.active { background: var(--accent-soft); border-color: var(--accent); color: var(--accent); font-weight: 600; }

/* ─── Analytics & Charts ──────────────────────────────────── */
.analytics-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 32px;
}

.chart-card {
  min-height: 280px;
}

.chart-container {
  position: relative;
  height: 220px;
  padding: 12px;
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--glass-border);
  margin-bottom: 16px;
}

.card-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-2);
}

/* ─── Reporte Financial Stats ─────────────────────────────── */
.reporte-stat-card {
  background: var(--bg-2);
  padding: 24px;
  border-radius: var(--radius);
  border: 1px solid var(--glass-border);
  text-align: center;
}

.reporte-stat-card .stat-label {
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}

.reporte-stat-card .stat-value {
  font-size: 1.6rem;
  font-weight: 800;
  display: block;
}

.reporte-stat-card.positive .stat-value { color: var(--teal); }
.reporte-stat-card.negative .stat-value { color: var(--red); }
.reporte-stat-card.neutral .stat-value { color: var(--text-1); }
.reporte-stat-card.warn .stat-value { color: var(--orange); }

.reporte-stat-card .stat-sub {
  font-size: 0.7rem;
  color: var(--text-3);
  margin-top: 4px;
}

/* ─── Modelo Card Thumbnail ────────────────────────────────── */
.modelo-card-thumbnail {
  width: 100%; height: 120px; overflow: hidden;
  border-radius: 8px 8px 0 0; margin: -16px -16px 12px -16px;
  width: calc(100% + 32px);
}
.modelo-card-thumbnail img {
  width: 100%; height: 100%;
  object-fit: cover;
}

/* ─── Scrollbar ────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--bg-3); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-3); }

/* ─── Dashboard Redesign ────────────────────────────────────── */
@keyframes dash-card-in {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Revenue strip */
.dash-revenue-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 16px;
}

.dash-revenue-card {
  position: relative;
  overflow: hidden;
  padding: 28px 28px 24px;
  background: var(--bg-2);
  border-radius: var(--radius);
  border: 1px solid var(--glass-border);
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  animation: dash-card-in 450ms cubic-bezier(0.22,1,0.36,1) both;
}
.dash-revenue-strip .dash-revenue-card:nth-child(1) { animation-delay: 40ms; }
.dash-revenue-strip .dash-revenue-card:nth-child(2) { animation-delay: 110ms; }

.dash-revenue-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; bottom: 0;
  width: 3px;
  border-radius: var(--radius) 0 0 var(--radius);
}
.dash-revenue-card::after {
  content: '';
  position: absolute;
  right: -24px; bottom: -24px;
  width: 120px; height: 120px;
  border-radius: 50%;
  pointer-events: none;
}
.dash-revenue-tienda::before { background: var(--teal); }
.dash-revenue-tienda::after  { background: var(--teal); opacity: .05; }
.dash-revenue-bodega::before { background: var(--purple); }
.dash-revenue-bodega::after  { background: var(--purple); opacity: .05; }

.dash-revenue-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-glow);
  box-shadow: 0 20px 40px -15px rgba(0,0,0,0.5);
}

.dash-revenue-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.dash-revenue-label {
  font-size: .65rem;
  font-weight: 700;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: .14em;
}
.dash-revenue-icon {
  width: 16px; height: 16px;
  color: var(--text-3);
  opacity: .6;
}
.dash-revenue-value {
  font-size: 3rem;
  font-weight: 800;
  font-family: 'Space Grotesk', sans-serif;
  letter-spacing: -2px;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.dash-revenue-tienda .dash-revenue-value { color: var(--teal); }
.dash-revenue-bodega .dash-revenue-value { color: var(--purple); }
.dash-revenue-sub {
  font-size: .7rem;
  color: var(--text-3);
  letter-spacing: .04em;
}
.dash-revenue-month {
  display: block;
  margin-top: 10px;
  font-size: .72rem;
  color: var(--text-3);
  letter-spacing: .04em;
}
.dash-revenue-month b {
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.dash-revenue-tienda .dash-revenue-month b { color: var(--teal); }
.dash-revenue-bodega .dash-revenue-month b { color: var(--purple); }

/* Metrics compact strip */
.dash-metrics-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 36px;
}
.dash-metric-card {
  background: var(--bg-2);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  transition: border-color var(--transition);
  animation: dash-card-in 450ms cubic-bezier(0.22,1,0.36,1) both;
}
.dash-metrics-strip .dash-metric-card:nth-child(1) { animation-delay: 180ms; }
.dash-metrics-strip .dash-metric-card:nth-child(2) { animation-delay: 220ms; }
.dash-metrics-strip .dash-metric-card:nth-child(3) { animation-delay: 260ms; }
.dash-metrics-strip .dash-metric-card:nth-child(4) { animation-delay: 300ms; }
.dash-metric-card:hover { border-color: var(--accent-glow); }
.dash-metric-card .stat-value { font-size: 1.6rem; font-variant-numeric: tabular-nums; }

@media (max-width: 900px) {
  .dash-revenue-strip { grid-template-columns: 1fr; }
  .dash-metrics-strip { grid-template-columns: repeat(2, 1fr); }
  .dash-revenue-value { font-size: 2.2rem; }
}

/* ─── Vista de Perfil ───────────────────────────────────────── */
.profile-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 24px;
  align-items: start;
}
.profile-summary-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 32px 20px;
  gap: 8px;
}
.profile-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--accent-soft);
  border: 2px solid var(--accent-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 8px;
  font-family: 'Space Grotesk', sans-serif;
}
.profile-display-name {
  display: block;
  font-weight: 700;
  font-size: 1rem;
  color: var(--text-1);
}
.profile-display-email {
  display: block;
  font-size: .8rem;
  color: var(--text-3);
  word-break: break-all;
}
.plan-badge {
  display: inline-block;
  margin-top: 4px;
  padding: 3px 12px;
  border-radius: 20px;
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  background: var(--accent-soft);
  color: var(--accent);
  border: 1px solid var(--accent-glow);
}
.plan-badge.pro {
  background: linear-gradient(135deg, rgba(14,165,233,.15), rgba(99,102,241,.15));
  color: #7dd3fc;
  border-color: rgba(99,102,241,.3);
}
.profile-since {
  margin-top: 12px;
  font-size: .78rem;
  color: var(--text-3);
  border-top: 1px solid var(--glass-border);
  padding-top: 16px;
  width: 100%;
  line-height: 1.6;
}
.btn-danger-zone {
  background: #7f1d1d;
  color: #fca5a5;
  border: 1px solid #b91c1c;
  width: 100%;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: .875rem;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
  transition: background 200ms;
}
.btn-danger-zone:hover { background: #991b1b; }
@media (max-width: 900px) {
  .profile-layout { grid-template-columns: 1fr; }
}

input[type="color"].form-input {
  padding: 4px;
  height: 44px;
  cursor: pointer;
}
input[type="color"].form-input::-webkit-color-swatch-wrapper {
  padding: 0;
}
input[type="color"].form-input::-webkit-color-swatch {
  border: none;
  border-radius: 4px;
}

/* ─── Toast notifications ───────────────────────────────────── */
.toast-container {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 99999;
  display: flex;
  flex-direction: column;
  gap: .6rem;
  pointer-events: none;
}
.toast {
  display: flex;
  align-items: center;
  gap: .65rem;
  padding: .85rem 1.1rem;
  border-radius: .6rem;
  font-size: .9rem;
  font-weight: 500;
  color: #fff;
  max-width: 340px;
  box-shadow: 0 4px 20px rgba(0,0,0,.4);
  animation: toast-in .25s ease forwards;
  pointer-events: auto;
}
.toast.success { background: #0f766e; border-top: 3px solid #2dd4bf; }
.toast.error   { background: #991b1b; border-top: 3px solid #f87171; }
.toast.info    { background: #1e3a5f; border-top: 3px solid #60a5fa; }
.toast span:first-child { font-size: 1rem; flex-shrink: 0; }
@keyframes toast-in {
  from { opacity: 0; transform: translateX(1.5rem); }
  to   { opacity: 1; transform: translateX(0); }
}

/* ─── Mobile drawer controls (hidden on desktop) ─── */
.menu-toggle { display: none; }
.sidebar-backdrop { display: none; }

/* ─── Responsive: mobile layout (≤768px) ─── */
@media (max-width: 768px) {
  .menu-toggle {
    display: flex; align-items: center; justify-content: center;
    position: fixed; top: 12px; left: 12px; z-index: 1100;
    width: 44px; height: 44px; padding: 0;
    background: var(--bg-2); border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm); color: var(--text-1); cursor: pointer;
  }
  .menu-toggle svg { width: 22px; height: 22px; }

  .sidebar {
    transform: translateX(-100%);
    transition: transform var(--transition);
    width: 80vw; max-width: 300px;
  }
  .sidebar.open { transform: translateX(0); box-shadow: var(--shadow); }

  .sidebar-backdrop {
    display: block; position: fixed; inset: 0; z-index: 999;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0; pointer-events: none; transition: opacity var(--transition);
  }
  .sidebar-backdrop.open { opacity: 1; pointer-events: auto; }

  .main-content { margin-left: 0; padding: 0 16px; }
  .page-header { padding: 64px 0 16px; }   /* clear the fixed hamburger */
  .page-title { font-size: 1.5rem; }

  /* Collapse 2-column admin grids (forms, cards, modals) to a single column */
  .form-row,
  .cost-preview-grid,
  .modelo-card-prices,
  .material-stats,
  .config-layout,
  .analytics-grid {
    grid-template-columns: 1fr;
  }

  /* Modals: full-width with a small inset instead of fixed max-width */
  .modal { width: calc(100% - 24px); max-width: none; }

  .nav-item { padding: 14px 16px; }   /* ≥44px tall touch target */
}