/* File: index.css (updated)
   Purpose: core styles for Delish app — updated modal input sizing and centered modal elements
*/

:root {
  --primary: #FF6B6B;
  --primary-dark: #E55C5C;
  --secondary: #4ECDC4;
  --accent: #FFBE0B;
  --dark: #2D3436;
  --light: #F9F9F9;
  --text: #333;
  --text-light: #777;
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 8px 20px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 15px 30px rgba(0, 0, 0, 0.2);
  --card-bg: linear-gradient(145deg, #ffffff, #f5f5f5);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Poppins', sans-serif;
  background: linear-gradient(135deg, #f5f7fa 0%, #dfe3ee 100%);
  color: var(--dark);
  line-height: 1.7;
  padding: min(4vw, 20px);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  font-size: clamp(14px, 2.5vw, 16px);
}

body::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    radial-gradient(circle at 10% 20%, rgba(255, 107, 107, 0.08) 0%, transparent 20%),
    radial-gradient(circle at 90% 80%, rgba(78, 205, 196, 0.08) 0%, transparent 25%);
  z-index: -1;
}

.container {
  max-width: min(1400px, 95vw);
  margin: 0 auto;
}

header {
  text-align: center;
  padding: clamp(20px, 5vw, 40px) 0 clamp(15px, 3vw, 30px);
  position: relative;
}

.logo {
  display: inline-block;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-family: 'Playfair Display', serif;
  color: var(--primary);
  margin-bottom: clamp(8px, 2.5vw, 10px);
  position: relative;
}

.logo::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: clamp(40px, 8vw, 60px);
  height: 4px;
  background: var(--accent);
  border-radius: 2px;
}

.subtitle {
  font-size: clamp(0.9rem, 2.5vw, 1.1rem);
  color: var(--text-light);
  max-width: min(600px, 90%);
  margin: 0 auto clamp(15px, 3vw, 30px);
  font-weight: 400;
}

.squares-container {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: clamp(10px, 2vw, 15px);
  padding: clamp(10px, 2vw, 15px);
  margin-bottom: clamp(15px, 3vw, 20px);
}

.square {
  width: clamp(50px, 10vw, 60px);
  height: clamp(50px, 10vw, 60px);
  background: var(--card-bg);
  border-radius: clamp(8px, 1.5vw, 10px);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: clamp(0.8rem, 2vw, 0.9rem);
  font-weight: 500;
  text-transform: capitalize;
  transition: all 0.3s;
}

.square:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.square.selected {
  background: var(--primary);
  color: white;
}

.menu-item-wrapper {
  display: flex;
  justify-content: center;
  gap: clamp(10px, 2vw, 15px);
  padding: clamp(8px, 2vw, 12px);
  margin: clamp(15px, 3vw, 20px) 0;
}

.tab {
  padding: clamp(8px, 2vw, 10px) clamp(15px, 3vw, 20px);
  background: var(--light);
  border-radius: clamp(6px, 1.5vw, 8px);
  font-size: clamp(0.9rem, 2.2vw, 1rem);
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s;
}

.tab.active {
  background: var(--secondary);
  color: white;
}

.user-order-list {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px;
  background-color: #f9f9f9;
  border-radius: 8px;
  cursor: pointer;
  position: relative;
}

#cart-items {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background-color: #fff;
  border: 1px solid #ccc;
  border-radius: 4px;
  padding: 10px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  display: none;
  overflow-y: auto;
  max-height: 200px;
}

#cart-items div {
  font-size: clamp(0.9rem, 2.5vw, 1rem);
  padding: 4px 8px;
  background: #f5f5f5;
  border-radius: 4px;
  margin-bottom: 4px;
}

#cart-items div:last-child {
  margin-bottom: 0;
}

#order-process button {
  background: var(--secondary);
  color: white;
  border: none;
  padding: 5px 10px;
  border-radius: 4px;
  cursor: pointer;
}

#double-arrow {
  padding: 5px 10px;
  cursor: pointer;
}

#total-bill {
  font-size: clamp(1.1rem, 2.5vw, 1.2rem);
  color: var(--dark);
  margin: clamp(15px, 3vw, 20px) 0;
  font-weight: 600;
}

#order-btn {
  display: block;
  width: clamp(200px, 40vw, 260px);
  margin: clamp(20px, 5vw, 40px) auto clamp(30px, 6vw, 60px);
  padding: clamp(14px, 3vw, 18px);
  background: linear-gradient(to right, var(--primary), var(--primary-dark));
  color: white;
  border: none;
  border-radius: clamp(10px, 2vw, 12px);
  font-size: clamp(1rem, 2.5vw, 1.1rem);
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 6px 20px rgba(255, 107, 107, 0.4);
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

#order-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, var(--primary-dark), var(--primary));
  opacity: 0;
  transition: opacity 0.3s;
  z-index: -1;
}

#order-btn:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(255, 107, 107, 0.6);
}

#order-btn:hover::before {
  opacity: 1;
}

#order-btn i {
  margin-left: clamp(6px, 1.5vw, 8px);
}

.image-popup {
  position: fixed;
  z-index: 1000;
  padding-top: clamp(40px, 8vw, 60px);
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.8);
}

.image-popup .popup-content {
  margin: auto;
  display: block;
  max-width: min(80%, 90vw);
  max-height: min(80%, 90vh);
  animation: zoom 0.3s ease-in-out;
}

.image-popup .close-popup {
  position: absolute;
  top: clamp(15px, 3vw, 20px);
  right: clamp(20px, 4vw, 30px);
  color: white;
  font-size: clamp(25px, 5vw, 35px);
  font-weight: bold;
  cursor: pointer;
}

.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  z-index: 1000;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: auto;
}

.modal-content {
  background: var(--card-bg);
  border-radius: clamp(12px, 2vw, 16px);
  box-shadow: var(--shadow-lg);
  max-width: min(600px, 90vw);
  max-height: min(80vh, 90vh);
  overflow-y: auto;
  padding: clamp(20px, 4vw, 30px);
  animation: zoom 0.3s ease-in-out;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: clamp(15px, 3vw, 20px);
}

.modal-header h2 {
  font-size: clamp(1.2rem, 3vw, 1.5rem);
  color: var(--primary);
  font-weight: 600;
}

.modal-header .close {
  font-size: clamp(20px, 4vw, 30px);
  color: var(--text);
  cursor: pointer;
  transition: color 0.3s;
}

.modal-header .close:hover {
  color: var(--primary);
}

.modal-body {
  display: flex;
  flex-direction: column;
  gap: clamp(10px, 2vw, 15px);
}

/* Center the order summary text horizontally */
.modal-body #order-summary-text {
  text-align: center;
  font-weight: 600;
  margin: 0 0 clamp(8px, 2vw, 10px);
  width: 100%;
  line-height: 1.25;
}

/* Labels */
.modal-body label {
  font-size: clamp(0.9rem, 2.2vw, 1rem);
  font-weight: 500;
  color: var(--dark);
}

/* Normalize all common input types to the same sizing and box-model */
.modal-body input[type="text"],
.modal-body input[type="tel"],
.modal-body input[type="email"],
.modal-body input[type="number"],
.modal-body input[type="file"],
.modal-body textarea,
.modal-body select {
  width: 100%;
  padding: clamp(8px, 2vw, 10px);
  border: 1px solid #ccc;
  border-radius: clamp(4px, 1vw, 6px);
  font-size: clamp(0.9rem, 2.2vw, 1rem);
  font-family: 'Poppins', sans-serif;
  line-height: 1.2;
  min-height: 44px;              /* ensure consistent height */
  height: auto;
  box-sizing: border-box;
  -webkit-appearance: none;
  appearance: none;
}

/* Tweak file input to visually align better (browsers may still vary) */
.modal-body input[type="file"] {
  padding: clamp(6px, 1.5vw, 8px);
  min-height: 44px;
}

/* Modal footer: center contents horizontally and add small gap */
.modal-footer {
  display: flex;
  justify-content: center; /* center horizontally */
  align-items: center;
  gap: 12px;
  margin-top: clamp(15px, 3vw, 20px);
}

/* Submit button centered via flex parent; keep styling pleasant */
.modal-footer button {
  background: var(--secondary);
  color: white;
  border: none;
  padding: clamp(10px, 2vw, 12px) clamp(20px, 4vw, 25px);
  border-radius: clamp(6px, 1.5vw, 8px);
  font-size: clamp(0.9rem, 2.2vw, 1rem);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  margin: 0; /* centered by parent flex */
}

/* Small hover nicety */
.modal-footer button:hover {
  background: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.modal-footer a {
  color: var(--primary);
  font-size: clamp(0.9rem, 2.2vw, 1rem);
  text-decoration: none;
  transition: color 0.3s;
}

.modal-footer a:hover {
  color: var(--primary-dark);
}

.hidden {
  display: none;
}

@keyframes zoom {
  from { transform: scale(0.8); }
  to { transform: scale(1); }
}

/* ========== Responsive tweaks (keeps behavior from your responsive.css) ========== */

@media (max-width: 480px) {
  body {
    padding: 10px;
    font-size: 14px;
  }

  .container {
    max-width: 95vw;
  }

  .squares-container {
    gap: 10px;
    padding: 8px;
  }

  .square {
    width: 50px;
    height: 50px;
  }

  .menu-item-wrapper {
    gap: 8px;
    padding: 6px;
    margin: 10px 0;
  }

  .tab {
    padding: 6px 12px;
    font-size: 0.8rem;
  }

  .logo {
    font-size: 1.8rem;
  }

  .subtitle {
    font-size: 0.9rem;
  }

  .menu-container {
    grid-template-columns: 1fr;
    gap: 15px;
    padding: 8px;
  }

  .menu-card {
    border-radius: 12px;
  }

  .card-content {
    padding: 6px;
  }

  .card-header {
    margin-bottom: 4px;
  }

  .image-container {
    width: 100%;
    height: 100px;
  }

  .card-footer {
    flex-direction: column;
    gap: 8px;
    padding: 4px;
  }

  .title-price-row {
    grid-template-columns: 1fr auto;
    gap: 4px;
  }

  .card-title {
    font-size: clamp(0.9rem, 2.2vw, 1rem);
  }

  .price-tag {
    font-size: clamp(0.9rem, 2.2vw, 1rem);
  }

  .card-description {
    font-size: clamp(0.8rem, 2vw, 0.9rem);
  }

  .quantity-control {
    min-width: clamp(100px, 25vw, 120px);
    gap: 4px;
  }

  .quantity-group {
    gap: 4px;
  }

  .quantity-buttons {
    gap: 4px;
  }

  .qty-display {
    font-size: clamp(0.8rem, 2vw, 0.9rem);
    min-width: 30px;
    padding: 4px 8px;
  }

  .qty-btn {
    font-size: clamp(0.8rem, 2vw, 0.9rem);
    width: 30px;
    height: 30px;
  }

  .quantity-control label {
    font-size: clamp(0.6rem, 1.8vw, 0.7rem);
  }

  .quantity-control label[for="qty-home"] {
    font-size: clamp(0.7rem, 2vw, 0.8rem);
  }

  .add-to-cart-btn {
    padding: 5px 10px;
    font-size: clamp(0.7rem, 1.8vw, 0.8rem);
    max-width: clamp(90px, 20vw, 100px);
  }

  .modal-content {
    max-width: 95vw;
    padding: clamp(15px, 3vw, 20px);
  }

  .modal-header h2 {
    font-size: clamp(1rem, 2.5vw, 1.2rem);
  }

  .modal-header .close {
    font-size: clamp(18px, 3.5vw, 25px);
  }

  .modal-body label {
    font-size: clamp(0.8rem, 2vw, 0.9rem);
  }

  .modal-body input[type="text"],
  .modal-body input[type="tel"],
  .modal-body input[type="file"],
  .modal-body input[type="email"] {
    padding: clamp(6px, 1.5vw, 8px);
    font-size: clamp(0.8rem, 2vw, 0.9rem);
  }

  .modal-footer button {
    padding: clamp(8px, 2vw, 10px) clamp(15px, 3vw, 20px);
    font-size: clamp(0.8rem, 2vw, 0.9rem);
  }

  .modal-footer a {
    font-size: clamp(0.8rem, 2vw, 0.9rem);
  }

  #total-bill {
    font-size: 1rem;
    margin: 10px 0;
  }

  #order-btn {
    width: 200px;
    padding: 12px;
    font-size: 1rem;
  }

  .image-popup {
    padding-top: 40px;
  }

  .user-order-list {
    flex-direction: row;
    gap: 10px;
    padding: 8px;
  }

  #order-process button {
    padding: 6px;
    width: auto;
  }
}

@media (min-width: 481px) and (max-width: 768px) {
  .user-order-list {
    flex-direction: row;
    gap: 10px;
    padding: 10px;
  }

  .modal-content {
    max-width: 90vw;
    padding: clamp(15px, 3vw, 25px);
  }

  .modal-header h2 {
    font-size: clamp(1.1rem, 2.8vw, 1.3rem);
  }

  .modal-body label {
    font-size: clamp(0.9rem, 2.2vw, 1rem);
  }

  .modal-body input[type="text"],
  .modal-body input[type="tel"],
  .modal-body input[type="file"],
  .modal-body input[type="email"] {
    padding: clamp(7px, 1.8vw, 9px);
    font-size: clamp(0.9rem, 2.2vw, 1rem);
  }
}

@media (min-width: 769px) {
  .user-order-list {
    flex-direction: row;
    gap: 10px;
    padding: 10px;
  }

  .modal-content {
    max-width: 600px;
    padding: clamp(20px, 4vw, 30px);
  }
}

@media (min-width: 1201px) {
  .menu-container {
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    padding: 20px;
  }

  .squares-container {
    gap: 20px;
    padding: 20px;
  }

  .square {
    width: 60px;
    height: 60px;
  }

  .menu-item-wrapper {
    gap: 20px;
    padding: 12px;
    margin: 20px 0;
  }

  .tab {
    padding: 10px 25px;
    font-size: 1rem;
  }

  .card-content {
    padding: 10px;
  }

  .card-header {
    margin-bottom: 6px;
  }

  .image-container {
    width: 100%;
    height: 150px;
  }

  .card-footer {
    gap: 12px;
    padding: 6px;
  }

  .title-price-row {
    gap: 6px;
  }

  .card-title {
    font-size: clamp(1.1rem, 2.5vw, 1.2rem);
  }

  .price-tag {
    font-size: clamp(1.1rem, 2.5vw, 1.2rem);
  }

  .quantity-control {
    min-width: clamp(120px, 25vw, 140px);
    gap: 10px;
  }

  .quantity-group {
    gap: 6px;
  }

  .quantity-buttons {
    gap: 6px;
  }

  .qty-display {
    font-size: clamp(0.9rem, 2.5vw, 1rem);
    min-width: 40px;
    padding: 5px 10px;
  }

  .qty-btn {
    font-size: clamp(0.9rem, 2.5vw, 1rem);
    width: 40px;
    height: 40px;
  }

  .quantity-control label {
    font-size: clamp(0.7rem, 2vw, 0.8rem);
  }

  .quantity-control label[for="qty-home"] {
    font-size: clamp(0.8rem, 2.2vw, 0.9rem);
  }

  .add-to-cart-btn {
    max-width: clamp(110px, 20vw, 120px);
  }

  .user-order-list {
    flex-direction: row;
    gap: 10px;
    padding: 10px;
  }

  #order-process button {
    padding: 5px 10px;
    background: var(--secondary);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    width: auto;
  }

  #double-arrow {
    padding: 5px 10px;
    cursor: pointer;
  }
}