/* ==================== SUBMIT TOAST ==================== */

.submit-toast {
  position: fixed;
  top: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(-12px);
  background: #166534;
  color: white;
  font-size: 14px;
  font-weight: 500;
  padding: 13px 22px;
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.18);
  z-index: 999;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s, transform 0.3s;
}

.submit-toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

/* ==================== DASHBOARD PAGE HEADER ==================== */
/* Shared heading style for: Gallery, My Collection, Shopping Cart, My Designs, New Design */

.page-header {
  margin-bottom: 40px;
}

.page-title {
  font-family: var(--font-secondary);
  font-size: 48px;
  /* font-weight: 700; */
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--text);
  margin-bottom: 8px;
}

.page-sub {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ==================== EMPTY STATE ==================== */

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 64px 40px;
  border-radius: var(--radius);
  border: 1.5px dashed rgba(0, 0, 0, 0.12);
  background: var(--card-bg);
  color: var(--text);
  text-decoration: none;
  cursor: pointer;
  transition: border-color 0.18s, background 0.18s;
  min-height: 320px;
}

.empty-state:hover {
  border-color: rgba(0, 0, 0, 0.28);
  background: #EFEFEF;
}

.empty-state-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: rgba(0, 0, 0, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
}

.empty-state-title {
  font-family: var(--font-secondary);
  font-size: 22px;
  letter-spacing: -0.02em;
  color: var(--text);
}

.empty-state-sub {
  font-size: var(--fs-base);
  color: var(--text-secondary);
  text-align: center;
  max-width: 260px;
  line-height: 1.5;
}