/**
 * CJC Recipe Features - Main Styles
 */

/* ==========================================================================
   Action Bar
   ========================================================================== */

.cjc-recipe-actions {
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    padding: 16px 20px;
    margin: 24px 0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.04);
}

.cjc-recipe-actions__row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

/* Servings Selector */
.cjc-recipe-actions__scale {
    display: flex;
    align-items: center;
    gap: 8px;
}

.cjc-recipe-actions__scale label {
    font-size: 14px;
    font-weight: 500;
    color: #495057;
}

.cjc-servings-select {
    padding: 8px 32px 8px 12px;
    font-size: 14px;
    border: 1px solid #ced4da;
    border-radius: 6px;
    background: #fff url('data:image/svg+xml;charset=UTF-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%23495057" stroke-width="2"><polyline points="6 9 12 15 18 9"></polyline></svg>') no-repeat right 8px center;
    background-size: 16px;
    appearance: none;
    cursor: pointer;
    min-width: 70px;
}

.cjc-servings-select:focus {
    outline: none;
    border-color: #80bdff;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.15);
}

.cjc-scale-indicator {
    font-size: 13px;
    color: #6c757d;
    font-style: italic;
}

/* Action Buttons */
.cjc-recipe-actions__buttons {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.cjc-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 16px;
    font-size: 14px;
    font-weight: 500;
    color: #495057;
    background: #fff;
    border: 1px solid #ced4da;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.cjc-btn:hover {
    background: #e9ecef;
    border-color: #adb5bd;
}

.cjc-btn:focus {
    outline: none;
    border-color: #80bdff;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.15);
}

.cjc-btn svg {
    flex-shrink: 0;
}

/* Save button states */
.cjc-btn--save.is-saved {
    color: #dc3545;
    border-color: #dc3545;
    background: #fff5f5;
}

.cjc-btn--save.is-saved .cjc-heart-icon {
    fill: #dc3545;
}

.cjc-btn--save.is-saved:hover {
    background: #ffe3e6;
}

/* ==========================================================================
   Ingredient List Styling
   ========================================================================== */

.cjc-ingredients-list {
    position: relative;
}

.cjc-ingredient-item {
    transition: background-color 0.2s ease;
}

.cjc-ingredient-item.is-scaled {
    background-color: #fff9db;
    border-radius: 3px;
    padding-left: 4px;
    margin-left: -4px;
}

.cjc-ingredient-amount {
    font-weight: 600;
    color: #2b8a3e;
}

/* ==========================================================================
   Floating Action Button
   ========================================================================== */

.cjc-floating-btn {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 1000;
}

.cjc-fab {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border: none;
    border-radius: 50%;
    background: #343a40;
    color: #fff;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
    transition: all 0.2s ease;
}

.cjc-fab:hover {
    background: #495057;
    transform: scale(1.05);
}

.cjc-fab--main {
    position: relative;
    z-index: 2;
}

.cjc-fab__menu {
    position: absolute;
    bottom: 64px;
    right: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.2s ease;
}

.cjc-floating-btn.is-open .cjc-fab__menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.cjc-fab__menu .cjc-fab {
    width: 48px;
    height: 48px;
    background: #fff;
    color: #343a40;
    border: 1px solid #dee2e6;
}

.cjc-fab__menu .cjc-fab:hover {
    background: #f8f9fa;
}

.cjc-fab--save.is-saved {
    color: #dc3545;
}

.cjc-fab--save.is-saved .cjc-heart-icon {
    fill: #dc3545;
}

/* ==========================================================================
   Toast Notifications
   ========================================================================== */

#cjc-toast-container {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 8px;
    pointer-events: none;
}

.cjc-toast {
    padding: 12px 20px;
    background: #343a40;
    color: #fff;
    border-radius: 8px;
    font-size: 14px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    animation: cjc-toast-in 0.3s ease;
    pointer-events: auto;
}

.cjc-toast.is-hiding {
    animation: cjc-toast-out 0.3s ease forwards;
}

.cjc-toast--success {
    background: #28a745;
}

.cjc-toast--error {
    background: #dc3545;
}

@keyframes cjc-toast-in {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes cjc-toast-out {
    from {
        opacity: 1;
        transform: translateY(0);
    }
    to {
        opacity: 0;
        transform: translateY(20px);
    }
}

/* ==========================================================================
   Saved Recipes Page
   ========================================================================== */

.cjc-saved-recipes-page,
.cjc-shopping-list-page {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
}

.cjc-page-header {
    margin-bottom: 32px;
    padding-bottom: 16px;
    border-bottom: 2px solid #e9ecef;
}

.cjc-page-header h1 {
    margin: 0 0 8px;
    font-size: 32px;
    color: #212529;
}

.cjc-page-header p {
    margin: 0;
    color: #6c757d;
}

.cjc-page-actions {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
}

/* Recipe Grid */
.cjc-recipe-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

.cjc-recipe-card {
    background: #fff;
    border: 1px solid #e9ecef;
    border-radius: 12px;
    overflow: hidden;
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.cjc-recipe-card:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.cjc-recipe-card__image {
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: #f8f9fa;
}

.cjc-recipe-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cjc-recipe-card__image--placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #adb5bd;
}

.cjc-recipe-card__content {
    padding: 16px;
}

.cjc-recipe-card__title {
    margin: 0 0 8px;
    font-size: 18px;
}

.cjc-recipe-card__title a {
    color: #212529;
    text-decoration: none;
}

.cjc-recipe-card__title a:hover {
    color: #007bff;
}

.cjc-recipe-card__excerpt {
    margin: 0 0 12px;
    font-size: 14px;
    color: #6c757d;
    line-height: 1.5;
}

.cjc-recipe-card__actions {
    display: flex;
    justify-content: flex-end;
}

.cjc-recipe-card__remove {
    padding: 6px 12px;
    font-size: 13px;
    color: #dc3545;
    background: transparent;
    border: 1px solid #dc3545;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.cjc-recipe-card__remove:hover {
    background: #dc3545;
    color: #fff;
}

/* Empty State */
.cjc-empty-state {
    text-align: center;
    padding: 60px 20px;
    color: #6c757d;
}

.cjc-empty-state svg {
    margin-bottom: 16px;
    opacity: 0.5;
}

.cjc-empty-state h2 {
    margin: 0 0 8px;
    color: #495057;
}

.cjc-empty-state p {
    margin: 0 0 24px;
}

.cjc-empty-state a {
    display: inline-block;
    padding: 12px 24px;
    background: #007bff;
    color: #fff;
    text-decoration: none;
    border-radius: 6px;
    transition: background 0.15s ease;
}

.cjc-empty-state a:hover {
    background: #0056b3;
}

/* ==========================================================================
   Shopping List Page
   ========================================================================== */

.cjc-shopping-list {
    background: #fff;
    border: 1px solid #e9ecef;
    border-radius: 12px;
    overflow: hidden;
}

.cjc-shopping-list__section {
    border-bottom: 1px solid #e9ecef;
}

.cjc-shopping-list__section:last-child {
    border-bottom: none;
}

.cjc-shopping-list__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    background: #f8f9fa;
    cursor: pointer;
}

.cjc-shopping-list__header h3 {
    margin: 0;
    font-size: 16px;
    color: #212529;
}

.cjc-shopping-list__count {
    font-size: 13px;
    color: #6c757d;
    background: #e9ecef;
    padding: 2px 8px;
    border-radius: 12px;
}

.cjc-shopping-list__items {
    padding: 0;
    margin: 0;
    list-style: none;
}

.cjc-shopping-list__item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    border-bottom: 1px solid #f1f3f5;
    transition: background 0.15s ease;
}

.cjc-shopping-list__item:last-child {
    border-bottom: none;
}

.cjc-shopping-list__item:hover {
    background: #f8f9fa;
}

.cjc-shopping-list__item.is-checked {
    opacity: 0.6;
}

.cjc-shopping-list__item.is-checked .cjc-shopping-list__text {
    text-decoration: line-through;
}

.cjc-shopping-list__checkbox {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: #28a745;
}

.cjc-shopping-list__text {
    flex: 1;
    font-size: 15px;
}

.cjc-shopping-list__amount {
    font-weight: 600;
}

.cjc-shopping-list__recipe {
    font-size: 12px;
    color: #6c757d;
}

.cjc-shopping-list__remove {
    padding: 4px;
    background: transparent;
    border: none;
    color: #adb5bd;
    cursor: pointer;
    opacity: 0;
    transition: opacity 0.15s ease, color 0.15s ease;
}

.cjc-shopping-list__item:hover .cjc-shopping-list__remove {
    opacity: 1;
}

.cjc-shopping-list__remove:hover {
    color: #dc3545;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 768px) {
    .cjc-recipe-actions__row {
        flex-direction: column;
        align-items: stretch;
    }

    .cjc-recipe-actions__scale {
        justify-content: center;
    }

    .cjc-recipe-actions__buttons {
        justify-content: center;
    }

    .cjc-btn span {
        display: none;
    }

    .cjc-btn {
        padding: 10px 14px;
    }

    .cjc-floating-btn {
        bottom: 16px;
        right: 16px;
    }

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

    .cjc-page-actions {
        flex-direction: column;
    }

    .cjc-page-actions .cjc-btn {
        justify-content: center;
    }

    .cjc-page-actions .cjc-btn span {
        display: inline;
    }
}