/* Main Styles for Flexible Cookbook */

:root {
  --primary-color: rgba(62, 156, 219, 0.699);
  --secondary-color: rgb(178, 201, 98);
  --mytan: rgb(179, 150, 92);
  --mybrown: rgb(82, 78, 38);
  --success-color: #2dd36f;
  --warning-color: #ffc409;
  --danger-color: #eb445a;
  --dark-color: #222;
  --medium-color: #92949c;
  --light-color: #f4f4f4;
  --white-color: #ffffff;
  --background-color: rgba(62, 156, 219, 0.699);
  --border-radius: 4px;
  --box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  background-color: var(--primary-color);
  color: var(--dark-color);
  line-height: 1.6;
}

button {
  cursor: pointer;
  padding: 8px 16px;
  border-radius: var(--border-radius);
  font-weight: 500;
  border: none;
  outline: none;
  transition: background-color 0.3s ease;
}

button:active {
  transform: translateY(1px);
}

input,
textarea,
select {
  padding: 10px;
  border: 1px solid var(--medium-color);
  border-radius: var(--border-radius);
  font-size: 16px;
  width: 100%;
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--primary-color);
  outline: none;
}

/* App Container */
.app-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  border-bottom: 1px solid var(--medium-color);
  margin-bottom: 20px;
}

header h1 {
  color: var(--primary-color);
}

.user-container {
  display: flex;
  align-items: center;
  gap: 10px;
}

#change-user-btn {
  background-color: var(--secondary-color);
  color: var(--white-color);
}

/* Main Content */
main {
  flex: 1;
}

.recipe-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

#add-recipe-btn {
  background-color: var(--success-color);
  color: var(--white-color);
}

/* Recipe List */
.recipe-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}

.recipe-item {
  background-color: var(--mytan);
  border-radius: var(--border-radius);
  padding: 20px;
  box-shadow: var(--box-shadow);
}

.recipe-name {
  margin-bottom: 15px;
  color: var(--dark-color);
}

.recipe-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.view-btn {
  background-color: var(--mybrown);
  color: var(--white-color);
  border: 3px solid black;
  font-weight: bold;
}

.edit-btn {
  background-color: var(--mybrown);
  color: var(--white-color);
  border: 3px solid black;
  font-weight: bold;
}

.delete-btn {
  background-color: var(--danger-color);
  color: var(--white-color);
}

/* Recipe Detail */
.recipe-detail {
  background-color: var(--mytan);
  border-radius: var(--border-radius);
  padding: 30px;
  box-shadow: var(--box-shadow);
}

.recipe-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
}

.back-btn {
  background-color: var(--medium-color);
  color: var(--white-color);
}

.recipe-section {
  margin-bottom: 30px;
}

.recipe-section h3 {
  margin-bottom: 15px;
  padding-bottom: 5px;
  border-bottom: 1px solid var(--light-color);
}

.conversion-controls {
  margin-bottom: 15px;
}

.ingredients-list li {
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.ingredient-convert-btn {
  margin-left: 10px;
  background-color: var(--mybrown);
  color: var(--white-color);
  border: 3px solid black;
  font-size: 0.8rem;
  padding: 2px 6px;
}

.apply-conversion-btn {
  background-color: var(--mybrown);
  color: var(--white-color);
  border: 3px solid black;
  font-weight: bold;
  width: 100%;
  margin-top: 10px;
}

/* Unit Conversion Modal */
.unit-conversion-content {
  background-color: var(--white-color);
  border-radius: var(--border-radius);
  width: 400px;
  max-width: 90%;
  margin: 20px auto;
  box-shadow: var(--box-shadow);
  position: relative;
}

.conversion-original {
  margin-bottom: 20px;
  font-size: 1.1rem;
  font-weight: 500;
}

.conversion-form {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.conversion-result {
  margin-top: 15px;
  padding: 10px;
  background-color: var(--light-color);
  border-radius: var(--border-radius);
  font-size: 1.2rem;
  font-weight: 600;
}

.ingredients-list {
  list-style-position: inside;
}

.instructions-text {
  white-space: pre-line;
}

/* Recipe Form */
.recipe-form {
  background-color: var(--white-color);
  border-radius: var(--border-radius);
  padding: 30px;
  box-shadow: var(--box-shadow);
}

.form-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
}

.cancel-btn {
  background-color: var(--medium-color);
  color: var(--white-color);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
}

.ingredient-input {
  display: grid;
  grid-template-columns: 3fr 1fr auto 2fr 1fr;
  gap: 10px;
  margin-bottom: 10px;
  align-items: center;
}

.fraction-hint {
  font-size: 0.8rem;
  color: var(--medium-color);
  white-space: nowrap;
  min-width: 50px;
}

.remove-ingredient-btn {
  background-color: var(--danger-color);
  color: var(--white-color);
  padding: 8px;
  height: 40px;
}

#add-ingredient-btn {
  background-color: var(--light-color);
  color: var(--dark-color);
  margin-bottom: 20px;
}

.form-actions {
  display: flex;
  justify-content: flex-end;
}

#save-recipe-btn {
  background-color: var(--success-color);
  color: var(--white-color);
  font-size: 16px;
  padding: 10px 20px;
}

/* Footer */
footer {
  margin-top: 40px;
  padding: 20px 0;
  text-align: center;
  border-top: 1px solid var(--medium-color);
  color: var(--medium-color);
}

.recipe-form-content {
  background-color: var(--white-color);
  border-radius: var(--border-radius);
  width: 640px;
  max-width: 95%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 30px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

/* Modal */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  justify-content: center;
  align-items: flex-start;
  overflow-y: auto;
  padding: 20px;
  z-index: 100;
}

.modal-content {
  background-color: var(--white-color);
  border-radius: var(--border-radius);
  width: 90%;
  max-width: 500px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.modal-header {
  padding: 15px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--light-color);
}

#modal-close {
  background: none;
  border: none;
  font-size: 24px;
  padding: 0;
  line-height: 1;
  color: var(--medium-color);
}

.modal-body {
  padding: 20px;
}

.modal-footer {
  padding: 15px 20px;
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  border-top: 1px solid var(--light-color);
}

#modal-input {
  flex: 1;
  margin-right: 10px;
}

#modal-confirm {
  background-color: var(--primary-color);
  color: var(--white-color);
}

#modal-cancel {
  background-color: var(--medium-color);
  color: var(--white-color);
}

/* Utility Classes */
.hidden {
  display: none !important;
}

.loading {
  text-align: center;
  padding: 40px;
  color: var(--medium-color);
  font-style: italic;
}

/* Mobile Responsive */
@media (max-width: 600px) {
  .app-container {
    padding: 10px;
  }

  header {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .recipe-list {
    grid-template-columns: 1fr;
  }

  .recipe-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .recipe-form-content {
    width: 100%;
    max-width: 100%;
    padding: 16px;
    margin: 0;
    max-height: 100vh;
    border-radius: 0;
  }

  /* Stack ingredient rows on mobile */
  .ingredient-input {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto auto;
  }

  .ingredient-input .ingredient-name {
    grid-column: 1 / -1;
    grid-row: 1;
  }

  .ingredient-input .ingredient-amount {
    grid-column: 1;
    grid-row: 2;
  }

  .ingredient-input .ingredient-unit {
    grid-column: 2;
    grid-row: 2;
  }

  .fraction-hint {
    grid-column: 1;
    grid-row: 3;
    font-size: 0.75rem;
  }

  .ingredient-input .remove-ingredient-btn {
    grid-column: 2;
    grid-row: 3;
  }

  .modal {
    padding: 0;
    align-items: flex-start;
  }
}