/* Diary Styles - All scoped to avoid conflicts with main app */

.diary-container {
    padding: 1rem;
    max-width: 1100px;
    margin: 0 auto;
}

/* Week Navigation */
.diary-container .week-navigation {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
    padding: 0.5rem;
}

.diary-container .week-nav-arrow {
    background: var(--bg-tertiary, #2a2a2a);
    border: 1px solid var(--border, #333);
    border-radius: 8px;
    width: 32px;
    height: 32px;
    color: var(--text-primary, white);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    flex-shrink: 0;
}

.diary-container .week-nav-arrow:hover {
    background: var(--accent-blue, #2196f3);
    border-color: var(--accent-blue, #2196f3);
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(33, 150, 243, 0.4);
}

.diary-container .week-nav-arrow:active {
    transform: scale(0.95);
}

.diary-container .week-days-container {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0.4rem;
    flex: 1;
}

.diary-container .day-card {
    position: relative;
    background: var(--bg-secondary, #0f0f0f);
    border: 2px solid var(--border, #333);
    border-radius: 8px;
    padding: 0.45rem 0.35rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.2rem;
    overflow: hidden;
}

.diary-container .day-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.05) 0%, rgba(81, 207, 102, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 0;
}

.diary-container .day-card:hover::before {
    opacity: 1;
}

.diary-container .day-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent-blue, #2196f3);
    box-shadow: 0 8px 20px rgba(33, 150, 243, 0.3);
}

.diary-container .day-card.selected {
    background: linear-gradient(135deg, rgba(81, 207, 102, 0.15) 0%, rgba(33, 150, 243, 0.15) 100%);
    border-color: var(--accent-green, #51cf66);
    box-shadow: 0 0 0 3px rgba(81, 207, 102, 0.2), 0 8px 24px rgba(81, 207, 102, 0.4);
    transform: translateY(-2px);
}

.diary-container .day-card.selected:hover {
    transform: translateY(-6px);
    box-shadow: 0 0 0 3px rgba(81, 207, 102, 0.3), 0 10px 28px rgba(81, 207, 102, 0.5);
}

.diary-container .day-card.has-data {
    border-color: rgba(81, 207, 102, 0.4);
}

.diary-container .day-name {
    font-size: 0.6rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    color: var(--text-secondary, #b3b3b3);
    z-index: 1;
}

.diary-container .day-card.selected .day-name,
.diary-container .day-card.today .day-name {
    color: var(--accent-green, #51cf66);
}

.diary-container .day-number {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary, white);
    line-height: 1;
    z-index: 1;
}

.diary-container .day-kcal {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-secondary, #b3b3b3);
    z-index: 1;
}

.diary-container .day-kcal span {
    color: var(--accent-green, #51cf66);
}

.diary-container .day-kcal .no-data {
    color: var(--text-tertiary, #666);
    opacity: 0.5;
}

.diary-container .today-indicator {
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    background: var(--accent-blue, #2196f3);
    border-radius: 50%;
    box-shadow: 0 0 6px rgba(33, 150, 243, 0.8);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: translateX(-50%) scale(1);
    }
    50% {
        opacity: 0.6;
        transform: translateX(-50%) scale(1.3);
    }
}

/* Action Buttons */
.diary-container .diary-actions {
    display: flex;
    gap: 0.5rem;
    justify-content: flex-end;
    margin-bottom: 0.75rem;
}

/* Selected Date Display */
.diary-container .selected-date-display {
    text-align: center;
    margin-bottom: 1rem;
}

.diary-container .selected-date-display h2 {
    margin: 0;
    font-size: 1.15rem;
    text-transform: capitalize;
    font-weight: 600;
    background: linear-gradient(135deg, var(--accent-green, #51cf66) 0%, var(--accent-blue, #2196f3) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Alert */
.diary-container .diary-alert {
    padding: 1rem;
    margin-bottom: 1rem;
    border-radius: 8px;
    font-weight: 500;
}

.diary-container .diary-alert.alert-success {
    background: var(--accent-green, #4caf50);
    color: white;
}

.diary-container .diary-alert.alert-error {
    background: var(--accent-red, #f44336);
    color: white;
}

.diary-container .diary-alert.alert-info {
    background: var(--accent-blue, #2196f3);
    color: white;
}

/* Header */
.diary-container .diary-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    gap: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border, #333);
}

.diary-container .date-navigation {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.diary-container .selected-date {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
}

.diary-container .selected-date h2 {
    margin: 0;
    font-size: 1.35rem;
    text-transform: capitalize;
    font-weight: 600;
}

.diary-container .diary-btn-link {
    background: none;
    border: none;
    color: var(--accent-blue, #2196f3);
    cursor: pointer;
    font-size: 0.85rem;
    text-decoration: none;
    transition: opacity 0.2s, text-decoration 0.2s;
}

.diary-container .diary-btn-link:hover {
    opacity: 0.8;
    text-decoration: underline;
}

.diary-container .diary-btn-icon {
    background: var(--bg-tertiary, #2a2a2a);
    border: 1px solid var(--border, #333);
    border-radius: 50%;
    width: 38px;
    height: 38px;
    font-size: 1.4rem;
    color: var(--text-primary, white);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, transform 0.2s, border-color 0.2s;
}

.diary-container .diary-btn-icon:hover {
    background: var(--bg-fourth, #3a3a3a);
    transform: scale(1.05);
    border-color: var(--accent-green);
}

/* Loading */
.diary-container .diary-loading {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary, #b3b3b3);
    font-size: 1.2rem;
}

/* Summary Cards */
.diary-container .summary-card {
    background: var(--bg-secondary, #1a1a1a);
    border-radius: 8px;
    padding: 0.75rem;
    margin-bottom: 1rem;
}

.diary-container .total-card {
    background: linear-gradient(135deg, var(--accent-blue, #007bff) 0%, #5856d6 100%);
    color: white;
    text-align: center;
}

.diary-container .total-card h3 {
    margin: 0 0 0.35rem 0;
    font-size: 0.75rem;
    opacity: 0.8;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.diary-container .kcal-display {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.6rem;
}

.diary-container .macros-grid {
    display: flex;
    justify-content: space-between;
    gap: 0.4rem;
}

.diary-container .macro-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.1rem;
}

.diary-container .macro-label {
    font-size: 0.65rem;
    opacity: 0.8;
    white-space: nowrap;
}

.diary-container .macro-value {
    font-size: 0.95rem;
    font-weight: 600;
}

/* Meals List */
.diary-container .meals-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.diary-container .meal-section {
    background: var(--bg-secondary, #1a1a1a);
    border: 1px solid var(--border, #333);
    border-radius: 8px;
    overflow: hidden;
}

.diary-container .meal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.85rem 1rem;
    background: var(--bg-tertiary, #2a2a2a);
    border-bottom: 1px solid var(--border, #333);
}

.diary-container .meal-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.diary-container .meal-title h3 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    text-transform: capitalize;
}

.diary-container .meal-icon {
    width: 24px;
    height: 24px;
    color: var(--accent-blue, #2196f3);
}

.diary-container .meal-total {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--accent-green, #51cf66);
}

.diary-container .meal-entries {
    padding: 0.5rem;
}

/* Entry Items within Meals */
.diary-container .entry-item-row {
    background: var(--bg-primary, #0f0f0f);
    border: 1px solid transparent;
    border-radius: 6px;
    padding: 0.75rem;
    margin-bottom: 0.5rem;
    transition: background 0.2s, border-color 0.2s;
}

.diary-container .entry-item-row:last-child {
    margin-bottom: 0;
}

.diary-container .entry-item-row:hover {
    background: var(--bg-tertiary, #2a2a2a);
    border-color: var(--accent-green, #51cf66);
}

.diary-container .entry-main {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.diary-container .entry-time-badge {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.6rem;
    background: var(--bg-tertiary, #2a2a2a);
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 500;
    white-space: nowrap;
    color: var(--text-secondary, #b3b3b3);
}

.diary-container .time-icon {
    width: 14px;
    height: 14px;
    opacity: 0.7;
}

.diary-container .entry-content {
    flex: 1;
    min-width: 0;
}

.diary-container .entry-notes-inline {
    font-style: italic;
    font-size: 0.9rem;
    color: var(--text-secondary, #b3b3b3);
    margin-bottom: 0.5rem;
    padding-left: 0.5rem;
    border-left: 2px solid var(--accent-blue, #2196f3);
}

.diary-container .entry-items-list {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.diary-container .entry-item-compact {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    font-size: 0.9rem;
}

.diary-container .entry-item-compact .item-name {
    font-weight: 500;
    color: var(--text-primary, white);
}

.diary-container .entry-item-compact .item-details {
    color: var(--text-secondary, #b3b3b3);
}

.diary-container .entry-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-left: auto;
    flex-shrink: 0;
}

.diary-container .entry-total {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--accent-green, #51cf66);
    white-space: nowrap;
}

.diary-container .diary-btn-icon-small {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    opacity: 0.6;
    transition: opacity 0.2s, color 0.2s;
    color: var(--text-secondary, #b3b3b3);
    display: flex;
    align-items: center;
    justify-content: center;
}

.diary-container .diary-btn-icon-small svg {
    width: 18px;
    height: 18px;
}

.diary-container .diary-btn-icon-small:hover {
    opacity: 1;
    color: var(--accent-red, #f73f31);
}

/* Button with icon */
.diary-container .btn-icon {
    width: 14px;
    height: 14px;
}


/* Empty State */
.diary-container .empty-state {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary, #b3b3b3);
}

.diary-container .empty-state p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

/* Form */
.diary-container hr {
    border: none;
    border-top: 1px solid var(--border, #333);
    margin: 1.25rem 0;
}

.diary-container h4 {
    margin: 0 0 0.85rem 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary, white);
}

.diary-container .diary-form-group {
    margin-bottom: 0.85rem;
}

.diary-container .diary-form-group label {
    display: block;
    margin-bottom: 0.4rem;
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--text-primary, white);
}

.diary-container .diary-form-control {
    width: 100%;
    padding: 0.65rem 0.75rem;
    border: 1px solid var(--border, #333);
    border-radius: 6px;
    font-size: 0.95rem;
    background: var(--bg-tertiary, #2a2a2a);
    color: var(--text-primary, white);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.diary-container .diary-form-control:focus {
    outline: none;
    border-color: var(--accent-blue, #007bff);
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

.diary-container .diary-form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 1rem;
}

/* Button Group */
.diary-container .diary-btn-group {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.85rem;
}

.diary-container .diary-btn {
    padding: 0.5rem 1rem;
    border: 1px solid var(--border, #333);
    border-radius: 6px;
    background: var(--bg-secondary, #1a1a1a);
    color: var(--text-primary, white);
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
}

.diary-container .diary-btn:hover {
    background: var(--bg-tertiary, #2a2a2a);
    transform: translateY(-1px);
}

.diary-container .diary-btn-primary {
    background: var(--accent-blue, #007bff);
    color: white;
    border-color: var(--accent-blue, #007bff);
    box-shadow: 0 2px 4px rgba(0, 123, 255, 0.2);
}

.diary-container .diary-btn-primary:hover {
    background: #0056b3;
    box-shadow: 0 4px 8px rgba(0, 123, 255, 0.3);
}

.diary-container .diary-btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.diary-container .diary-btn-secondary {
    background: var(--bg-tertiary, #2a2a2a);
}

.diary-container .diary-btn-active {
    background: var(--accent-blue, #007bff);
    color: white;
    border-color: var(--accent-blue, #007bff);
    box-shadow: 0 2px 4px rgba(0, 123, 255, 0.2);
}

/* Added Items List */
.diary-container .added-items-list {
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border, #333);
}

.diary-container .added-items-list h5 {
    margin: 0 0 0.75rem 0;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    opacity: 0.85;
}

.diary-container .added-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.6rem 0.75rem;
    background: var(--bg-tertiary, #2a2a2a);
    border-radius: 6px;
    margin-bottom: 0.4rem;
    transition: background 0.2s;
}

.diary-container .added-item:hover {
    background: var(--bg-fourth, #3a3a3a);
}

/* Item Input Groups */
.diary-container .item-input-group {
    margin-bottom: 1rem;
}

/* Responsive */
@media (max-width: 768px) {
    .diary-container {
        padding: 0.75rem;
    }

    .diary-container .week-navigation {
        padding: 0.75rem;
        gap: 0.5rem;
    }

    .diary-container .week-nav-arrow {
        width: 36px;
        height: 36px;
    }

    .diary-container .week-days-container {
        gap: 0.4rem;
    }

    .diary-container .day-card {
        padding: 0.5rem 0.3rem;
    }

    .diary-container .day-name {
        font-size: 0.6rem;
    }

    .diary-container .day-number {
        font-size: 1.2rem;
    }

    .diary-container .day-kcal {
        font-size: 0.6rem;
    }

    .diary-container .diary-actions {
        flex-direction: column;
    }

    .diary-container .selected-date-display h2 {
        font-size: 1.1rem;
    }

    .diary-container .diary-header {
        flex-direction: column;
        align-items: stretch;
        margin-bottom: 1.5rem;
    }

    .diary-container .date-navigation {
        justify-content: space-between;
    }

    .diary-container .selected-date h2 {
        font-size: 1.15rem;
    }

    .diary-container .kcal-display {
        font-size: 2rem;
    }

    .diary-container .macros-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.6rem;
    }

    .diary-container .entry-main {
        flex-wrap: wrap;
    }

    .diary-container .entry-time-badge {
        width: 100%;
        justify-content: center;
    }

    .diary-container .entry-content {
        width: 100%;
    }

    .diary-container .entry-actions {
        width: 100%;
        justify-content: space-between;
    }

    .diary-container .diary-form-row {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* RDI Percentage Badges */
.diary-container .rdi-percentage {
    font-size: 0.9em;
    font-weight: 600;
    margin-left: 0.5rem;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    display: inline-block;
}

.diary-container .rdi-badge {
    font-size: 0.75em;
    font-weight: 600;
    margin-left: 0.4rem;
    padding: 0.15rem 0.4rem;
    border-radius: 3px;
    display: inline-block;
    white-space: nowrap;
}

.diary-container .rdi-badge-small {
    font-size: 0.65em;
    font-weight: 600;
    margin-left: 0.3rem;
    padding: 0.1rem 0.3rem;
    border-radius: 3px;
    display: inline-block;
    white-space: nowrap;
}

/* RDI Color Classes */
.diary-container .rdi-low {
    background: rgba(81, 207, 102, 0.2);
    color: #51cf66;
    border: 1px solid rgba(81, 207, 102, 0.3);
}

.diary-container .rdi-medium {
    background: rgba(255, 159, 64, 0.2);
    color: #ff9f40;
    border: 1px solid rgba(255, 159, 64, 0.3);
}

.diary-container .rdi-high {
    background: rgba(247, 63, 49, 0.2);
    color: #f73f31;
    border: 1px solid rgba(247, 63, 49, 0.3);
}