/* ============================================================
   BAMBOX PREMIUM — COMPONENT SYSTEM
   File: assets/css/components.css
   Layer: UI Components
   Mobile First | Luxury Interaction
   ============================================================ */

/* ------------------------------------------------------------
   1. BUTTON SYSTEM
   ------------------------------------------------------------ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;

  min-height: 48px;
  padding-inline: 28px;

  font-family: var(--font-primary);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;

  border-radius: var(--radius-sm);
  cursor: pointer;
  user-select: none;

  transition:
    background var(--speed-normal) var(--ease-luxury),
    color var(--speed-normal) var(--ease-luxury),
    transform var(--speed-fast) var(--ease-luxury),
    box-shadow var(--speed-fast) var(--ease-luxury);
}

.btn:active {
  transform: scale(0.97);
}

/* Primary */
.btn-primary {
  background: var(--brand-primary);
  color: var(--text-invert);
  border: 1px solid var(--brand-primary);
}

.btn-primary:hover {
  background: transparent;
  color: var(--brand-primary);
}

/* Outline */
.btn-outline {
  background: transparent;
  color: var(--brand-primary);
  border: 1px solid var(--brand-primary);
}

.btn-outline:hover {
  background: var(--brand-primary);
  color: var(--text-invert);
}

/* Ghost */
.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: none;
}

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

/* Full width */
.btn-block {
  width: 100%;
}

/* ------------------------------------------------------------
   2. CARD & PANEL SYSTEM
   ------------------------------------------------------------ */

.card {
  background: var(--bg-main);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  padding: 24px;

  transition:
    transform var(--speed-normal) var(--ease-luxury),
    box-shadow var(--speed-normal) var(--ease-luxury);
}

.card-hover:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-medium);
}

/* Elevated */
.card-elevated {
  box-shadow: var(--shadow-luxury);
}

/* ------------------------------------------------------------
   3. FORM CONTROLS
   ------------------------------------------------------------ */

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

label {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

input,
textarea,
select {
  width: 100%;
  min-height: 48px;

  padding: 12px 14px;

  font-family: var(--font-primary);
  font-size: 1rem;

  background: var(--bg-main);
  color: var(--text-primary);

  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);

  transition:
    border var(--speed-fast) var(--ease-luxury),
    box-shadow var(--speed-fast) var(--ease-luxury);
}

textarea {
  resize: vertical;
  min-height: 96px;
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--brand-accent);
  box-shadow: 0 0 0 2px rgba(185,154,91,0.15);
}

/* ------------------------------------------------------------
   4. CONTROL GROUPS (Customizer / Options)
   ------------------------------------------------------------ */

.control-group {
  margin-top: 32px;
}

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

/* ------------------------------------------------------------
   5. BADGES & TRUST STRIPS
   ------------------------------------------------------------ */

.badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;

  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;

  border-radius: 999px;
  background: var(--bg-soft);
  color: var(--text-secondary);
}

.trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;

  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* ------------------------------------------------------------
   6. PRICE DISPLAY
   ------------------------------------------------------------ */

.price-block {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.price-value {
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--text-primary);
}

.price-note {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* ------------------------------------------------------------
   7. PRODUCT DEMO FRAME
   ------------------------------------------------------------ */

.product-frame {
  background: var(--bg-soft);
  border-radius: var(--radius-lg);
  padding: 24px;

  box-shadow: var(--shadow-medium);
}

.product-frame img,
.product-frame canvas {
  width: 100%;
  display: block;
  border-radius: var(--radius-sm);
}

/* ------------------------------------------------------------
   8. EMPTY / FALLBACK STATES
   ------------------------------------------------------------ */

.empty-state {
  text-align: center;
  padding: 64px 16px;
}

.empty-state h2 {
  margin-bottom: 12px;
}

.empty-state p {
  max-width: 420px;
  margin-inline: auto;
}

/* ------------------------------------------------------------
   END OF COMPONENT SYSTEM
   ------------------------------------------------------------ */