/**
 * public/css/masa-style.css
 * ملف التصميم الرئيسي للواجهة الأمامية
 * Main frontend stylesheet
 *
 * كل الـ CSS مكتوبة يدوياً بدون Bootstrap | All CSS handcrafted, no Bootstrap
 */

/* ============================================================
   CSS VARIABLES | متغيرات التصميم
   ============================================================ */
:root {
  --masa-primary:        #e8673c;     /* برتقالي دافئ | Warm orange */
  --masa-primary-dark:   #c9512b;
  --masa-primary-light:  #fff0eb;
  --masa-secondary:      #1a1a2e;     /* كحلي غامق | Dark navy */
  --masa-accent:         #f7b731;     /* ذهبي | Gold */
  --masa-success:        #27ae60;
  --masa-danger:         #e74c3c;
  --masa-text:           #2d2d2d;
  --masa-text-muted:     #6c757d;
  --masa-border:         #e2e2e2;
  --masa-bg:             #f8f9fa;
  --masa-white:          #ffffff;
  --masa-card-shadow:    0 2px 12px rgba(0,0,0,0.08);
  --masa-card-hover:     0 6px 24px rgba(0,0,0,0.14);
  --masa-radius:         12px;
  --masa-radius-sm:      8px;
  --masa-transition:     all 0.25s ease;
  --masa-font:           'Segoe UI', Tahoma, 'Cairo', Arial, sans-serif;
}

/* ============================================================
   BASE RESET | إعادة ضبط أساسية
   ============================================================ */
.masa-menu-wrapper *,
.masa-menu-wrapper *::before,
.masa-menu-wrapper *::after,
.masa-modal-overlay *,
.masa-modal-overlay *::before,
.masa-modal-overlay *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ============================================================
   WELCOME MESSAGE | رسالة الترحيب
   ============================================================ */
.masa-welcome-message {
  background: linear-gradient(135deg, var(--masa-primary-light), #fff8f5);
  border-right: 4px solid var(--masa-primary);
  border-radius: var(--masa-radius);
  padding: 18px 22px;
  margin-bottom: 28px;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--masa-secondary);
}

/* ============================================================
   CATEGORY NAVIGATION | شريط التنقل بين الأقسام
   ============================================================ */
.masa-category-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 32px;
  padding-bottom: 20px;
  border-bottom: 2px solid var(--masa-border);
}

.masa-cat-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 20px;
  background: var(--masa-white);
  border: 2px solid var(--masa-border);
  border-radius: 30px;
  font-size: 0.92rem;
  font-family: var(--masa-font);
  color: var(--masa-text);
  cursor: pointer;
  transition: var(--masa-transition);
  font-weight: 500;
  white-space: nowrap;
}

.masa-cat-btn:hover {
  border-color: var(--masa-primary);
  color: var(--masa-primary);
  background: var(--masa-primary-light);
}

.masa-cat-btn.active {
  background: var(--masa-primary);
  border-color: var(--masa-primary);
  color: var(--masa-white);
  box-shadow: 0 3px 10px rgba(232,103,60,0.35);
}

.masa-cat-count {
  background: rgba(255,255,255,0.3);
  border-radius: 20px;
  padding: 1px 7px;
  font-size: 0.78rem;
}

.masa-cat-btn.active .masa-cat-count {
  background: rgba(255,255,255,0.25);
}

/* ============================================================
   CART BADGE | شارة السلة
   ============================================================ */
.masa-cart-badge-wrap {
  position: fixed;
  bottom: 28px;
  left: 28px;         /* يسار للـ RTL | Left for RTL */
  z-index: 900;
}

.masa-cart-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 13px 22px;
  background: var(--masa-secondary);
  color: var(--masa-white);
  border: none;
  border-radius: 50px;
  font-size: 1rem;
  font-family: var(--masa-font);
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(26,26,46,0.35);
  transition: var(--masa-transition);
}

.masa-cart-btn:hover {
  background: var(--masa-primary);
  transform: translateY(-2px);
}

.masa-cart-count {
  background: var(--masa-primary);
  color: var(--masa-white);
  border-radius: 50%;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
}

/* ============================================================
   CATEGORY SECTION | قسم التصنيف
   ============================================================ */
.masa-category-section {
  margin-bottom: 48px;
}

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

.masa-category-header {
  margin-bottom: 22px;
  padding-bottom: 12px;
  border-bottom: 3px solid var(--masa-primary);
  position: relative;
}

.masa-category-header::after {
  content: '';
  position: absolute;
  bottom: -3px;
  right: 0;
  width: 50px;
  height: 3px;
  background: var(--masa-accent);
}

.masa-category-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--masa-secondary);
  font-family: var(--masa-font);
}

.masa-category-desc {
  margin-top: 6px;
  color: var(--masa-text-muted);
  font-size: 0.9rem;
}

/* ============================================================
   ITEMS GRID | شبكة الأصناف
   ============================================================ */
.masa-items-grid {
  display: grid;
  gap: 22px;
}

/* الأعمدة | Columns */
.masa-cols-2 { grid-template-columns: repeat(2, 1fr); }
.masa-cols-3 { grid-template-columns: repeat(3, 1fr); }
.masa-cols-4 { grid-template-columns: repeat(4, 1fr); }

/* ============================================================
   ITEM CARD | بطاقة الصنف
   ============================================================ */
.masa-item-card {
  background: var(--masa-white);
  border-radius: var(--masa-radius);
  box-shadow: var(--masa-card-shadow);
  overflow: hidden;
  transition: var(--masa-transition);
  display: flex;
  flex-direction: column;
  border: 1px solid transparent;
}

.masa-item-card:hover {
  box-shadow: var(--masa-card-hover);
  transform: translateY(-4px);
  border-color: var(--masa-primary);
}

.masa-item-card.masa-unavailable {
  opacity: 0.65;
  filter: grayscale(30%);
}

/* صورة الصنف | Item image */
.masa-item-thumb-wrap {
  position: relative;
  width: 100%;
  padding-bottom: 62%;   /* نسبة 16:10 | 16:10 aspect ratio */
  overflow: hidden;
  background: var(--masa-bg);
}

.masa-item-thumb {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.masa-item-card:hover .masa-item-thumb {
  transform: scale(1.05);
}

.masa-item-no-thumb {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #f5f0eb, #ede8e0);
  font-size: 3rem;
}

.masa-unavailable-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(231,76,60,0.9);
  color: white;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 600;
}

/* محتوى البطاقة | Card content */
.masa-item-content {
  padding: 16px;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 8px;
}

.masa-item-name {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--masa-secondary);
  line-height: 1.4;
}

.masa-item-desc {
  font-size: 0.87rem;
  color: var(--masa-text-muted);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.masa-item-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.masa-prep-time {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.8rem;
  color: var(--masa-text-muted);
  background: var(--masa-bg);
  padding: 3px 10px;
  border-radius: 20px;
}

/* تذييل البطاقة | Card footer */
.masa-item-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--masa-border);
}

.masa-item-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.masa-price-amount {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--masa-primary);
  font-family: var(--masa-font);
}

.masa-price-currency {
  font-size: 0.85rem;
  color: var(--masa-text-muted);
  font-weight: 500;
}

/* زر الطلب | Order button */
.masa-order-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 18px;
  background: var(--masa-primary);
  color: var(--masa-white);
  border: none;
  border-radius: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  font-family: var(--masa-font);
  cursor: pointer;
  transition: var(--masa-transition);
  white-space: nowrap;
}

.masa-order-btn:hover {
  background: var(--masa-primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(232,103,60,0.4);
}

.masa-order-btn:active {
  transform: translateY(0);
}

.masa-unavailable-text {
  font-size: 0.82rem;
  color: var(--masa-danger);
  font-weight: 500;
}

/* ============================================================
   MODAL OVERLAY | خلفية المودال
   ============================================================ */
.masa-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.65);
  z-index: 99999;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 20px 15px;
  overflow-y: auto;
  backdrop-filter: blur(3px);
}

/* ============================================================
   MODAL BOX | صندوق المودال
   ============================================================ */
.masa-modal-box {
  background: var(--masa-white);
  border-radius: 18px;
  width: 100%;
  max-width: 700px;
  margin: auto;
  box-shadow: 0 20px 60px rgba(0,0,0,0.25);
  animation: masaModalIn 0.3s cubic-bezier(0.34,1.56,0.64,1);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

@keyframes masaModalIn {
  from { opacity: 0; transform: scale(0.9) translateY(-20px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

/* رأس المودال | Modal header */
.masa-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  background: linear-gradient(135deg, var(--masa-secondary), #2d2d5a);
  color: var(--masa-white);
}

.masa-modal-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--masa-white);
}

.masa-modal-close {
  background: rgba(255,255,255,0.15);
  border: none;
  color: var(--masa-white);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--masa-transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.masa-modal-close:hover {
  background: rgba(255,255,255,0.3);
  transform: rotate(90deg);
}

/* رسالة الترحيب في المودال | Modal welcome */
.masa-modal-welcome {
  background: var(--masa-primary-light);
  padding: 14px 24px;
  border-bottom: 1px solid #fcddd3;
  font-size: 0.9rem;
  color: var(--masa-secondary);
  line-height: 1.6;
}

/* جسم المودال | Modal body */
.masa-modal-body {
  padding: 24px;
  overflow-y: auto;
  max-height: calc(80vh - 200px);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* أقسام المودال | Modal sections */
.masa-modal-section {
  background: var(--masa-bg);
  border-radius: var(--masa-radius-sm);
  padding: 18px;
  border: 1px solid var(--masa-border);
}

.masa-section-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--masa-secondary);
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--masa-border);
}

/* ============================================================
   FORM FIELDS | حقول النموذج
   ============================================================ */
.masa-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}

.masa-form-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.masa-label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--masa-text);
}

.masa-required {
  color: var(--masa-danger);
}

.masa-input {
  width: 100%;
  padding: 10px 14px;
  border: 2px solid var(--masa-border);
  border-radius: var(--masa-radius-sm);
  font-size: 0.95rem;
  font-family: var(--masa-font);
  color: var(--masa-text);
  background: var(--masa-white);
  transition: border-color 0.2s;
  outline: none;
}

.masa-input:focus {
  border-color: var(--masa-primary);
  box-shadow: 0 0 0 3px rgba(232,103,60,0.12);
}

.masa-input.masa-input-error {
  border-color: var(--masa-danger);
  background: #fff5f5;
}

.masa-textarea {
  resize: vertical;
  min-height: 72px;
}

.masa-field-error {
  font-size: 0.8rem;
  color: var(--masa-danger);
  display: none;
}

/* ============================================================
   CART TABLE | جدول السلة
   ============================================================ */
.masa-cart-table-wrap {
  overflow-x: auto;
}

.masa-cart-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.masa-cart-table th {
  background: var(--masa-secondary);
  color: var(--masa-white);
  padding: 10px 12px;
  text-align: right;
  font-weight: 600;
  font-size: 0.85rem;
}

.masa-cart-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--masa-border);
  vertical-align: middle;
  color: var(--masa-text);
}

.masa-cart-row:hover td {
  background: #fffaf8;
}

.masa-cart-total-row td {
  background: var(--masa-primary-light);
  padding: 12px;
  font-size: 1rem;
}

/* صورة مصغرة في السلة | Cart thumbnail */
.masa-cart-thumb {
  width: 40px;
  height: 40px;
  object-fit: cover;
  border-radius: 6px;
  margin-left: 8px;
  vertical-align: middle;
}

.masa-cart-name {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 140px;
}

/* أزرار التحكم بالكمية | Qty control buttons */
.masa-qty-control {
  display: flex;
  align-items: center;
  gap: 0;
  border: 1px solid var(--masa-border);
  border-radius: 6px;
  overflow: hidden;
  width: fit-content;
}

.masa-qty-btn {
  background: var(--masa-bg);
  border: none;
  width: 32px;
  height: 32px;
  font-size: 1.1rem;
  cursor: pointer;
  transition: var(--masa-transition);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--masa-secondary);
}

.masa-qty-btn:hover {
  background: var(--masa-primary);
  color: var(--masa-white);
}

.masa-qty-val {
  min-width: 36px;
  text-align: center;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0 6px;
  background: var(--masa-white);
}

/* زر الحذف | Remove button */
.masa-remove-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  opacity: 0.6;
  transition: opacity 0.2s;
  padding: 4px;
}

.masa-remove-btn:hover {
  opacity: 1;
  transform: scale(1.2);
}

/* السلة الفارغة | Empty cart */
.masa-cart-empty {
  text-align: center;
  padding: 30px;
  color: var(--masa-text-muted);
  background: var(--masa-bg);
  border-radius: var(--masa-radius-sm);
  line-height: 1.8;
}

/* ============================================================
   MODAL FOOTER | تذييل المودال
   ============================================================ */
.masa-modal-footer {
  padding: 18px 24px;
  border-top: 1px solid var(--masa-border);
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: var(--masa-white);
}

.masa-submit-error {
  background: #fff3f3;
  border: 1px solid #ffc5c5;
  border-radius: 8px;
  padding: 10px 14px;
  color: var(--masa-danger);
  font-size: 0.88rem;
  text-align: center;
}

/* زر إرسال الطلب | Submit button */
.masa-submit-btn {
  width: 100%;
  padding: 15px;
  background: linear-gradient(135deg, #25D366, #1ebe5d);
  color: var(--masa-white);
  border: none;
  border-radius: 10px;
  font-size: 1.1rem;
  font-weight: 700;
  font-family: var(--masa-font);
  cursor: pointer;
  transition: var(--masa-transition);
  box-shadow: 0 4px 15px rgba(37,211,102,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
}

.masa-submit-btn:hover:not(:disabled) {
  background: linear-gradient(135deg, #1ebe5d, #18a84f);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37,211,102,0.5);
}

.masa-submit-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* زر الإلغاء | Cancel button */
.masa-cancel-btn {
  width: 100%;
  padding: 11px;
  background: var(--masa-bg);
  color: var(--masa-text-muted);
  border: 1px solid var(--masa-border);
  border-radius: 8px;
  font-size: 0.9rem;
  font-family: var(--masa-font);
  cursor: pointer;
  transition: var(--masa-transition);
}

.masa-cancel-btn:hover {
  background: var(--masa-border);
  color: var(--masa-text);
}

/* ============================================================
   SUCCESS TOAST | إشعار النجاح
   ============================================================ */
.masa-success-toast {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 999999;
  background: linear-gradient(135deg, var(--masa-success), #1e9651);
  color: white;
  border-radius: 14px;
  padding: 18px 24px;
  box-shadow: 0 8px 30px rgba(39,174,96,0.45);
  max-width: 360px;
  animation: masaSlideIn 0.4s ease;
  display: flex;
  align-items: center;
}

.masa-toast-inner {
  display: flex;
  align-items: center;
  gap: 14px;
}

.masa-toast-icon {
  font-size: 1.8rem;
  flex-shrink: 0;
}

.masa-toast-text {
  font-size: 0.95rem;
  line-height: 1.5;
  font-weight: 500;
}

@keyframes masaSlideIn {
  from { opacity: 0; transform: translateX(50px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes masaSlideOut {
  from { opacity: 1; transform: translateX(0); }
  to   { opacity: 0; transform: translateX(50px); }
}

/* ============================================================
   EMPTY MENU | منيو فارغ
   ============================================================ */
.masa-empty-menu {
  text-align: center;
  padding: 60px 20px;
  color: var(--masa-text-muted);
  font-size: 1.1rem;
}

/* ============================================================
   RESPONSIVE | الاستجابة للشاشات
   ============================================================ */

/* Tablet | تابلت */
@media (max-width: 900px) {
  .masa-cols-4 { grid-template-columns: repeat(2, 1fr); }
  .masa-cols-3 { grid-template-columns: repeat(2, 1fr); }
}

/* Mobile large | موبايل كبير */
@media (max-width: 640px) {
  .masa-cols-2,
  .masa-cols-3,
  .masa-cols-4 {
    grid-template-columns: 1fr;
  }

  .masa-form-grid {
    grid-template-columns: 1fr;
  }

  .masa-modal-body {
    padding: 16px;
  }

  .masa-modal-header {
    padding: 16px 18px;
  }

  .masa-modal-footer {
    padding: 14px 16px;
  }

  .masa-submit-btn {
    font-size: 1rem;
    padding: 13px;
  }

  .masa-category-nav {
    gap: 8px;
  }

  .masa-cat-btn {
    padding: 7px 14px;
    font-size: 0.85rem;
  }

  .masa-cart-badge-wrap {
    bottom: 16px;
    left: 16px;
  }

  .masa-success-toast {
    right: 10px;
    left: 10px;
    max-width: none;
  }
}

/* Mobile small | موبايل صغير */
@media (max-width: 400px) {
  .masa-item-content {
    padding: 12px;
  }

  .masa-item-name {
    font-size: 0.95rem;
  }

  .masa-price-amount {
    font-size: 1.1rem;
  }

  .masa-order-btn {
    padding: 8px 12px;
    font-size: 0.82rem;
  }
}

/* Print | طباعة */
@media print {
  .masa-cart-badge-wrap,
  .masa-modal-overlay,
  .masa-success-toast,
  .masa-order-btn {
    display: none !important;
  }
}