/* ============================================================
   Weekly Plan Page Styles
   ============================================================ */

/* Nav links */
.nav-links {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.nav-link {
    color: var(--text-color);
    text-decoration: none;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    border: 1px solid transparent;
    transition: all 0.25s ease;
}

.nav-link:hover {
    background: rgba(255,255,255,0.07);
    border-color: var(--border-color);
}

.nav-link-active {
    background: rgba(77, 191, 70, 0.15);
    border-color: var(--accent-color);
    color: var(--accent-color);
}

/* ---- Main layout ---- */
.weekly-main {
    max-width: 1100px;
    margin: 2rem auto;
    padding: 0 2rem;
}

/* ---- Week Selector ---- */
.week-selector {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.2rem 2rem;
    margin-bottom: 2.5rem;
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.week-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 220px;
}

.week-label {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--accent-color);
}

.week-range {
    font-size: 0.85rem;
    color: #888;
    margin-top: 2px;
}

.week-nav-btn {
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    font-size: 1.3rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.25s ease;
    flex-shrink: 0;
}

.week-nav-btn:hover {
    background: var(--accent-color);
    border-color: var(--accent-color);
    color: #fff;
    box-shadow: 0 0 18px rgba(77, 191, 70, 0.35);
    transform: scale(1.08);
}

/* ---- Plan Section ---- */
.plan-section {
    animation: fadeInUp 0.4s ease;
}

.plan-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.plan-title {
    margin: 0;
    font-size: 1.6rem;
    font-weight: 700;
}

.add-recipe-btn {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    background: var(--accent-color);
    color: #fff;
    border: none;
    border-radius: 24px;
    padding: 0.65rem 1.4rem;
    font-family: 'Outfit', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s ease;
    box-shadow: 0 4px 15px rgba(77, 191, 70, 0.3);
}

.add-recipe-btn:hover {
    background: var(--accent-color-hover);
    box-shadow: 0 6px 20px rgba(77, 191, 70, 0.5);
    transform: translateY(-2px);
}

.add-icon {
    font-size: 1.2rem;
    line-height: 1;
}

/* ---- Plan Recipe Cards Grid ---- */
.plan-recipes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.5rem;
}

.plan-recipe-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    animation: fadeInUp 0.35s ease;
}

.plan-recipe-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.4), 0 0 0 1px var(--accent-color);
}

.plan-recipe-img-wrap {
    width: 100%;
    height: 160px;
    overflow: hidden;
    background: #2a2a2a;
    flex-shrink: 0;
}

.plan-recipe-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.plan-recipe-card:hover .plan-recipe-img-wrap img {
    transform: scale(1.07);
}

.plan-recipe-info {
    padding: 1rem 1rem 1.2rem;
    flex-grow: 1;
}

.plan-recipe-info h4 {
    margin: 0 0 0.3rem;
    font-size: 1.05rem;
    font-weight: 600;
    padding-right: 1.5rem; /* space for remove btn */
}

.plan-recipe-headline {
    color: var(--accent-color);
    font-size: 0.8rem;
    font-weight: 600;
    margin: 0 0 0.5rem;
}

.plan-recipe-meta {
    display: flex;
    gap: 0.8rem;
    font-size: 0.78rem;
    color: #888;
    margin-top: 0.4rem;
}

.remove-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(20,20,20, 0.7);
    border: 1px solid var(--border-color);
    color: #ccc;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    z-index: 5;
    backdrop-filter: blur(4px);
}

.remove-btn:hover {
    background: #e53935;
    border-color: #e53935;
    color: #fff;
    transform: scale(1.1);
}

/* ---- Empty State ---- */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: #888;
    border: 2px dashed var(--border-color);
    border-radius: 20px;
    animation: fadeInUp 0.3s ease;
}

.empty-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.empty-state p {
    margin: 0.3rem 0;
    font-size: 1rem;
}

.empty-sub {
    font-size: 0.85rem !important;
    color: #666 !important;
}

/* ---- Picker Overlay ---- */
.picker-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(6px);
    z-index: 200;
    transition: opacity 0.3s ease;
}

.picker-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

/* ---- Picker Drawer ---- */
.picker-drawer {
    position: fixed;
    top: 0;
    right: 0;
    width: 420px;
    max-width: 95vw;
    height: 100vh;
    background: var(--bg-color);
    border-left: 1px solid var(--border-color);
    z-index: 300;
    display: flex;
    flex-direction: column;
    box-shadow: -20px 0 60px rgba(0,0,0,0.5);
    transform: translateX(0);
    transition: transform 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.picker-drawer.hidden {
    transform: translateX(100%);
}

/* Override hidden display so transition works */
.picker-drawer.hidden,
.picker-overlay.hidden {
    pointer-events: none;
}

/* Unset display:none for the drawer so CSS transform transition works */
#pickerDrawer { display: flex; }
#pickerOverlay { display: block; }

.picker-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
}

.picker-header h3 {
    margin: 0;
    font-size: 1.2rem;
}

.picker-search {
    margin: 1rem;
    padding: 0.7rem 1rem;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    background: rgba(255,255,255,0.05);
    color: #fff;
    font-family: 'Outfit', sans-serif;
    font-size: 0.9rem;
    outline: none;
    transition: all 0.25s ease;
    flex-shrink: 0;
}

.picker-search:focus {
    border-color: var(--accent-color);
    background: rgba(255,255,255,0.08);
    box-shadow: 0 0 10px rgba(77, 191, 70, 0.2);
}

.picker-list {
    flex: 1;
    overflow-y: auto;
    padding: 0 1rem 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.picker-list::-webkit-scrollbar { width: 6px; }
.picker-list::-webkit-scrollbar-track { background: transparent; }
.picker-list::-webkit-scrollbar-thumb { background: var(--card-bg); border-radius: 10px; }

.picker-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 0.7rem;
    cursor: pointer;
    transition: all 0.25s ease;
    position: relative;
}

.picker-card:not(.picker-card-added):hover {
    border-color: var(--accent-color);
    box-shadow: 0 4px 16px rgba(77, 191, 70, 0.2);
    transform: translateX(-3px);
}

.picker-card-added {
    opacity: 0.55;
    cursor: default;
}

.picker-card img {
    width: 56px;
    height: 56px;
    border-radius: 10px;
    object-fit: cover;
    flex-shrink: 0;
    background: #333;
}

.picker-card-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
    min-width: 0;
}

.picker-card-info strong {
    font-size: 0.9rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.picker-card-headline {
    font-size: 0.75rem;
    color: var(--accent-color);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.picker-card-meta {
    font-size: 0.72rem;
    color: #777;
}

.picker-add-btn {
    background: var(--accent-color);
    color: #fff;
    border: none;
    border-radius: 12px;
    padding: 0.3rem 0.7rem;
    font-family: 'Outfit', sans-serif;
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    flex-shrink: 0;
    transition: background 0.2s ease;
    pointer-events: none; /* click handled by parent */
}

.picker-badge {
    background: rgba(77, 191, 70, 0.15);
    color: var(--accent-color);
    border: 1px solid var(--accent-color);
    border-radius: 12px;
    padding: 0.3rem 0.7rem;
    font-size: 0.78rem;
    font-weight: 600;
    flex-shrink: 0;
}

.picker-empty {
    text-align: center;
    color: #777;
    padding: 2rem 0;
}

/* ---- Hidden utility ---- */
.hidden {
    opacity: 0 !important;
    pointer-events: none !important;
}

/* ---- Animation ---- */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ---- Responsive ---- */
@media (max-width: 600px) {
    .week-selector { padding: 1rem; gap: 0.8rem; }
    .week-label { font-size: 1.1rem; }
    .plan-header { flex-direction: column; gap: 1rem; align-items: flex-start; }
    .plan-recipes-grid { grid-template-columns: 1fr; }
}