/* components.css - Shared UI components (Light Theme v2.0) */
/* Auto-generated by css_refactor.py */

/* ============================================================
   TOAST NOTIFICATION
   ============================================================ */
.sg-toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  padding: 14px 24px;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 500;
  color: #fff;
  z-index: 9999;
  box-shadow: 0 8px 32px rgba(0,0,0,0.15);
  animation: sg-toast-in 0.3s ease;
  max-width: 400px;
}
.sg-toast--success {
  background: var(--sg-accent, #22c55e);
  color: #fff;
}
.sg-toast--error {
  background: #ef4444;
  color: #fff;
}
.sg-toast--info {
  background: var(--sg-primary, #046bd2);
  color: #fff;
}
@keyframes sg-toast-in {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   BUTTON SYSTEM
   ============================================================ */
.sg-btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 32px; background: linear-gradient(135deg, var(--sg-accent), #ff8c00);
  color: var(--sg-text, #1a1a2e); font-weight: 700; font-size: 15px; border: none; border-radius: 12px;
  cursor: pointer; text-decoration: none; transition: all 0.2s;
}
.sg-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(245,197,24,0.3); }

.sg-btn-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; background: var(--sg-bg-card2, #f0f2f5); color: var(--sg-text, #1a1a2e);
  font-weight: 600; font-size: 15px; border: 1px solid var(--sg-border-subtle, #e2e8f0); border-radius: 12px;
  cursor: pointer; text-decoration: none; transition: all 0.2s;
}
.sg-btn-secondary:hover { background: var(--sg-bg-hover, #e5e7eb); }

/* ============================================================
   FORM INPUT
   ============================================================ */
.sg-input {
  width: 100%;
  padding: 12px 14px;
  background: var(--sg-bg-card, #ffffff);
  border: 1px solid var(--sg-border-subtle, #e2e8f0);
  border-radius: 8px;
  color: var(--sg-text, #1a1a2e);
  font-size: 14px;
  transition: border-color 0.2s;
  outline: none;
}
.sg-input:focus {
  border-color: var(--sg-accent, #f5c518);
  box-shadow: 0 0 0 3px rgba(245,197,24,0.15);
}
.sg-input::placeholder {
  color: var(--sg-text-muted, #8892a4);
}

/* ============================================================
   QUANTITY CONTROL
   ============================================================ */
.sg-qty-control {
  display: inline-flex;
  align-items: center;
  gap: 0;
  border: 1px solid var(--sg-border-subtle, #e2e8f0);
  border-radius: 8px;
  overflow: hidden;
}
.sg-qty-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--sg-bg-card2, #f0f2f5);
  border: none;
  color: var(--sg-text, #1a1a2e);
  font-size: 16px;
  cursor: pointer;
  transition: background 0.2s;
}
.sg-qty-btn:hover {
  background: var(--sg-bg-hover, #e5e7eb);
}
.sg-qty-input {
  width: 48px;
  height: 36px;
  text-align: center;
  background: transparent;
  border: none;
  border-left: 1px solid var(--sg-border-subtle, #e2e8f0);
  border-right: 1px solid var(--sg-border-subtle, #e2e8f0);
  color: var(--sg-text, #1a1a2e);
  font-size: 14px;
  font-weight: 600;
  outline: none;
}

/* ============================================================
   BREADCRUMB
   ============================================================ */
.sg-breadcrumb {
  max-width: 1200px; margin: 0 auto; padding: 20px 20px 0;
  font-size: 13px; color: var(--sg-text-muted, #8892a4);
}
.sg-breadcrumb a { color: var(--sg-text-muted, #8892a4); text-decoration: none; }
.sg-breadcrumb a:hover { color: var(--sg-accent, #f5c518); }
.sg-breadcrumb span { color: var(--sg-text, #1a1a2e); }

/* ============================================================
   LOADING SPINNER
   ============================================================ */
.sg-spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid var(--sg-border-subtle, #e2e8f0);
  border-top-color: transparent;
  border-radius: 50%;
  animation: sg-spin 0.6s linear infinite;
}

/* ============================================================
   LIGHT CARD BASE
   ============================================================ */
.sg-card {
  background: var(--sg-bg-card, #ffffff);
  border: 1px solid var(--sg-border-subtle, #e2e8f0);
  border-radius: var(--sg-radius-lg, 16px);
  padding: 24px;
  transition: all 0.25s;
}
.sg-card:hover {
  border-color: rgba(245,197,24,0.3);
  box-shadow: 0 8px 24px rgba(0,0,0,0.08);
}

/* ============================================================
   RESPONSIVE BREAKPOINTS
   ============================================================ */
@media (max-width: 768px) {
  .sg-btn-primary { padding: 12px 24px; font-size: 14px; }
  .sg-btn-secondary { padding: 12px 22px; font-size: 14px; }
  .sg-card { padding: 18px; }
  .sg-breadcrumb { padding: 14px 16px 0; font-size: 12px; }
  .sg-input { padding: 10px 12px; font-size: 16px; } /* prevent iOS zoom on input focus */
  .sg-toast {
    left: 16px; right: 16px; bottom: 16px;
    max-width: none; text-align: center;
  }
}

@media (max-width: 480px) {
  .sg-btn-primary { padding: 10px 18px; font-size: 13px; border-radius: 10px; }
  .sg-btn-secondary { padding: 10px 16px; font-size: 13px; border-radius: 10px; }
  .sg-qty-btn { width: 32px; height: 32px; }
  .sg-qty-input { width: 40px; height: 32px; font-size: 13px; }
  .sg-card { padding: 14px; }
  .sg-breadcrumb { font-size: 11px; padding: 10px 12px 0; }
}

/* ============================================================
   @keyframes
   ============================================================ */
@keyframes sg-spin {
  to { transform: rotate(360deg); }
}