/* CSS Variables - Clean Black & White Theme */
:root {
  --white: #ffffff;
  --off-white: #fafafa;
  --light-gray: #e5e5e5;
  --mid-gray: #888888;
  --dark-gray: #333333;
  --black: #111111;

  --font-header: 'Schibsted Grotesk', sans-serif;
  --font-body: 'Source Sans 3', sans-serif;
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background: var(--white);
  color: var(--black);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header */
header {
  text-align: center;
  padding: 3rem 1rem 2rem;
  border-bottom: 1px solid var(--black);
  position: relative;
}

header h1 {
  font-family: var(--font-header);
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

header .tagline {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--mid-gray);
  margin-top: 0.25rem;
}

.admin-btn {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: transparent;
  border: none;
  color: var(--mid-gray);
  cursor: pointer;
  padding: 0.5rem;
  transition: color 0.2s;
}

.admin-btn:hover {
  color: var(--black);
}

.admin-btn.logged-in {
  color: var(--black);
}

/* Category Navigation */
.category-nav {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--light-gray);
}

.category-btn {
  padding: 0.5rem 1rem;
  background: var(--white);
  border: 1px solid var(--light-gray);
  font-family: var(--font-header);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: all 0.2s;
  color: var(--mid-gray);
}

.category-btn:hover {
  border-color: var(--black);
  color: var(--black);
}

.category-btn.active {
  background: var(--black);
  border-color: var(--black);
  color: var(--white);
}

/* Main Content */
main {
  flex: 1;
  padding: 2rem 0;
  max-width: 900px;
  margin: 0 auto;
  width: 100%;
}

/* Cocktail List */
.cocktail-grid {
  display: flex;
  flex-direction: column;
}

/* Spirit Section */
.spirit-section {
  margin-bottom: 2rem;
}

.spirit-section:last-child {
  margin-bottom: 0;
}

.spirit-header {
  font-family: var(--font-header);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--mid-gray);
  padding: 0.75rem 1.5rem;
  margin-bottom: 0.5rem;
  background: var(--off-white);
  border-top: 1px solid var(--light-gray);
  border-bottom: 1px solid var(--light-gray);
}

/* Cocktail Card - Horizontal Layout */
.cocktail-card {
  display: flex;
  align-items: stretch;
  border-bottom: 1px solid var(--light-gray);
  cursor: pointer;
  transition: background 0.2s;
}

.cocktail-card:hover {
  background: var(--off-white);
}

.cocktail-card.unavailable {
  opacity: 0.4;
}

.cocktail-card.unavailable:hover {
  opacity: 0.6;
}

.cocktail-image-wrapper {
  width: 120px;
  height: 120px;
  flex-shrink: 0;
  overflow: hidden;
  margin: 0.5rem;
  margin-right: 0;
}

.cocktail-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.cocktail-image.placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--light-gray);
  font-size: 2rem;
  color: var(--mid-gray);
}

.cocktail-info {
  flex: 1;
  padding: 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
}

.cocktail-name {
  font-family: var(--font-header);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--black);
  margin-bottom: 0.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.signature-badge {
  font-size: 0.6rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--black);
  color: var(--white);
  padding: 0.2rem 0.4rem;
  white-space: nowrap;
}

.cocktail-description {
  font-size: 0.9rem;
  color: var(--mid-gray);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.cocktail-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
  font-size: 0.8rem;
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.status-dot.available {
  background: var(--black);
}

.status-dot.unavailable {
  background: var(--mid-gray);
}

.missing-ingredients {
  color: var(--mid-gray);
  font-style: italic;
}

/* Modal */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  z-index: 100;
}

.modal[hidden] {
  display: none;
}

.modal-content {
  background: var(--white);
  padding: 2rem;
  max-width: 500px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
}

.modal-content.cocktail-detail {
  max-width: 550px;
  padding: 0;
  overflow-y: auto;
}

.detail-image-wrapper {
  width: 100%;
  max-height: 300px;
  background: var(--white);
}

.detail-image-wrapper img {
  width: 100%;
  max-height: 300px;
  object-fit: contain;
  display: block;
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--mid-gray);
  line-height: 1;
  z-index: 10;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.cocktail-detail .modal-close {
  background: var(--white);
  border-radius: 50%;
}

/* Login Form */
#login-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1rem;
}

#login-form input {
  padding: 0.75rem 1rem;
  border: 1px solid var(--light-gray);
  font-size: 1rem;
  background: var(--white);
  color: var(--black);
}

#login-form input:focus {
  outline: none;
  border-color: var(--black);
}

#login-form button {
  padding: 0.75rem 1rem;
  background: var(--black);
  color: var(--white);
  border: none;
  font-size: 1rem;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: background 0.2s;
}

#login-form button:hover {
  background: var(--dark-gray);
}

.error {
  color: #c00;
  margin-top: 0.5rem;
}

/* Cocktail Detail */
.detail-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.detail-body {
  padding: 2rem;
}

.detail-name {
  font-family: var(--font-header);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--black);
  margin-bottom: 0.5rem;
}

.detail-description {
  color: var(--mid-gray);
  margin-bottom: 2rem;
  font-size: 1rem;
}

.detail-section {
  margin-bottom: 2rem;
}

.detail-section:last-child {
  margin-bottom: 0;
}

.detail-section h3 {
  font-family: var(--font-header);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--black);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--black);
}

.detail-section ul {
  list-style: none;
}

.detail-section li {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--light-gray);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.detail-section li:last-child {
  border-bottom: none;
}

.ingredient-name {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.ingredient-name .status-dot {
  width: 6px;
  height: 6px;
}

.ingredient-amount {
  color: var(--mid-gray);
  font-size: 0.9rem;
}

.detail-instructions {
  white-space: pre-line;
  color: var(--dark-gray);
  line-height: 1.8;
}

/* Admin Panel */
.admin-panel {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--white);
  border-top: 1px solid var(--black);
  padding: 1rem;
  max-height: 50vh;
  overflow-y: auto;
  z-index: 50;
}

.admin-panel[hidden] {
  display: none;
}

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.admin-header h2 {
  font-family: var(--font-header);
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.btn-small {
  padding: 0.5rem 1rem;
  background: var(--white);
  border: 1px solid var(--black);
  cursor: pointer;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--black);
  transition: all 0.2s;
}

.btn-small:hover {
  background: var(--black);
  color: var(--white);
}

/* Ingredients Grid */
.ingredients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 0.5rem;
  max-width: 900px;
  margin: 0 auto;
}

.ingredient-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  background: var(--white);
  border: 1px solid var(--light-gray);
  cursor: pointer;
  transition: all 0.2s;
}

.ingredient-item:hover {
  border-color: var(--black);
}

.ingredient-item.out-of-stock {
  opacity: 0.4;
}

.ingredient-checkbox {
  width: 18px;
  height: 18px;
  border: 1px solid var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.ingredient-checkbox.checked {
  background: var(--black);
}

.ingredient-checkbox.checked::after {
  content: '✓';
  color: white;
  font-size: 0.75rem;
}

.ingredient-label {
  flex: 1;
  min-width: 0;
}

.ingredient-label .name {
  font-weight: 500;
  font-size: 0.9rem;
}

.ingredient-label .category {
  font-size: 0.75rem;
  color: var(--mid-gray);
}

/* Loading */
.loading {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--mid-gray);
}

/* Responsive */
@media (max-width: 600px) {
  header h1 {
    font-size: 1.75rem;
  }

  .cocktail-image-wrapper {
    width: 100px;
    height: 100px;
  }

  .cocktail-info {
    padding: 1rem;
  }

  .cocktail-name {
    font-size: 1rem;
  }

  .modal-content {
    padding: 1.5rem;
  }

  .detail-image-wrapper {
    max-height: 220px;
  }

  .detail-image-wrapper img {
    max-height: 220px;
  }

  .detail-body {
    padding: 1.5rem;
  }
}