/* ============================================================
   Monster Note (図鑑)
   ============================================================ */
.note-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 15px;
    padding: 20px;
    overflow-y: auto;
    flex: 1;
    align-content: start;
}

#app.portrait-mode .note-grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 20px;
    padding: 30px;
}


.note-category-header {
    grid-column: 1 / -1;
    font-size: 24px;
    color: var(--accent-color);
    font-family: var(--font-pixel);
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 5px;
    margin-top: 15px;
    margin-bottom: 5px;
    text-shadow: 0 0 5px rgba(255, 215, 0, 0.4);
}

.note-category-header:first-child {
    margin-top: 0;
}

.note-category-count {
    font-size: 0.7em;
    color: #8ab4f8;
    margin-left: 8px;
}

#app.portrait-mode .note-category-header {
    font-size: 32px;
    padding-bottom: 10px;
    margin-top: 25px;
    margin-bottom: 10px;
}




.note-card {
    background: linear-gradient(145deg, #1d2748, #111830);
    border: 3px solid rgba(55, 80, 155, 0.48);
    border-radius: 12px;
    padding: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.note-card:hover {
    transform: scale(1.05);
    box-shadow: 0 0 20px rgba(79, 172, 254, 0.5), 0 4px 14px rgba(0, 0, 0, 0.5);
    border-color: var(--primary-color);
}

.note-card.undefeated {
    cursor: default;
}

.note-card.undefeated:hover {
    transform: none;
    box-shadow: none;
    border-color: var(--border-color);
}

.note-img-container {
    width: 80px;
    height: 80px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 8px;
}

#app.portrait-mode .note-img-container {
    width: 120px;
    height: 120px;
}

.note-img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 0 2px rgba(255, 255, 255, 1)) drop-shadow(0 0 4px rgba(255, 255, 255, 0.8));
}

/* シルエット処理 */
.silhouette {
    filter: brightness(0) drop-shadow(0 0 2px rgba(255, 255, 255, 0.3));
    opacity: 0.7;
}

/* アイテムノート：登録済み（黄色グロウ） */
.item-note-glow {
    filter: drop-shadow(0 0 3px rgba(255, 215, 0, 0.7)) drop-shadow(0 0 6px rgba(255, 215, 0, 0.4));
}

.note-floor-label {
    font-size: 11px;
    color: #8ab4f8;
    text-align: center;
    margin-bottom: 2px;
    white-space: nowrap;
}

#app.portrait-mode .note-floor-label {
    font-size: 16px;
}

.note-name {
    font-size: 14px;
    color: #e2e8f0;
    text-align: center;
    width: 100%;
    white-space: nowrap;
    overflow: hidden;
}

#app.portrait-mode .note-name {
    font-size: 20px;
}

.note-detail-content {
    background: linear-gradient(145deg, #181f3c 0%, #0d1222 100%);
    border: 4px solid var(--primary-color);
    border-radius: 16px;
    padding: 30px;
    width: 400px;
    max-width: 90%;
    position: relative;
    box-shadow: 0 0 40px rgba(79, 172, 254, 0.45), 0 12px 40px rgba(0, 0, 0, 0.7), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

#app.portrait-mode .note-detail-content {
    width: 600px;
    padding: 40px;
}

.note-detail-top {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

#note-detail-img {
    max-width: 200px;
    max-height: 200px;
}

#app.portrait-mode #note-detail-img {
    max-width: 300px;
    max-height: 300px;
}

.note-detail-stats {
    background: rgba(0, 0, 0, 0.4);
    padding: 15px;
    border-radius: 8px;
    font-size: 20px;
}

#app.portrait-mode .note-detail-stats {
    font-size: 28px;
    padding: 24px;
}

.stat-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
    padding-bottom: 5px;
    border-bottom: 1px dashed var(--border-color);
}

.stat-row:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

/* ============================================================
   難易度クリアバッジ
   ============================================================ */
.note-diff-badges {
    width: 100%;
    margin-top: 6px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.note-diff-row {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    line-height: 1.4;
}

.diff-badge {
    color: #2a3050;
    font-size: 10px;
    flex-shrink: 0;
    line-height: 1;
}

.diff-badge.diff-bronze.cleared { color: #cd7f32; text-shadow: 0 0 4px rgba(205, 127, 50, 0.5); }
.diff-badge.diff-silver.cleared { color: #c0c0c0; text-shadow: 0 0 4px rgba(192, 192, 192, 0.5); }
.diff-badge.diff-malle.cleared   { color: #ffd700; text-shadow: 0 0 6px rgba(255, 215, 0, 0.7); }

.diff-stars {
    color: #556090;
    font-size: 10px;
    flex-shrink: 0;
    white-space: nowrap;
}

.note-diff-row .diff-stars {
    min-width: 24px;
}

.diff-badge.diff-bronze.cleared ~ .diff-stars,
.diff-badge.diff-silver.cleared ~ .diff-stars,
.diff-badge.diff-malle.cleared   ~ .diff-stars {
    color: #8ab4f8;
}

.diff-time {
    color: #6a7590;
    font-size: 10px;
    white-space: nowrap;
}

.diff-badge.cleared ~ .diff-time {
    color: #e2e8f0;
}

#app.portrait-mode .note-diff-badges {
    gap: 4px;
    margin-top: 10px;
}

#app.portrait-mode .note-diff-row {
    font-size: 16px;
    gap: 6px;
}

#app.portrait-mode .diff-badge {
    font-size: 14px;
}

#app.portrait-mode .diff-stars {
    font-size: 14px;
}

#app.portrait-mode .note-diff-row .diff-stars {
    min-width: 36px;
}

#app.portrait-mode .diff-time {
    font-size: 14px;
}

/* ============================================================
   Note Progress (総合進捗)
   ============================================================ */
.note-progress-area {
    padding: 6px 20px 4px;
    flex-shrink: 0;
}

.note-progress-summary {
    display: flex;
    align-items: baseline;
    gap: 6px;
    margin-bottom: 6px;
}

.note-progress-text {
    font-family: var(--font-pixel);
    font-size: 18px;
    color: #e2e8f0;
}

.note-progress-pct {
    font-family: var(--font-pixel);
    font-size: 16px;
    color: #8ab4f8;
}

.note-progress-bar-wrap {
    background: rgba(0, 0, 0, 0.4);
    border-radius: 4px;
    height: 8px;
    overflow: hidden;
}

.note-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, #4facfe, #00f2fe);
    border-radius: 4px;
    transition: width 0.4s ease;
    width: 0%;
}

#app.portrait-mode .note-progress-area {
    padding: 8px 30px 6px;
}

#app.portrait-mode .note-progress-text {
    font-size: 26px;
}

#app.portrait-mode .note-progress-pct {
    font-size: 22px;
}

#app.portrait-mode .note-progress-bar-wrap {
    height: 12px;
}

/* ============================================================
   Note Genre Select (ジャンル選択)
   ============================================================ */
.note-genre-select {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    padding: 20px;
    flex: 1;
    overflow-y: auto;
    align-content: start;
}

#app.portrait-mode .note-genre-select {
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    padding: 30px;
}

.note-genre-btn {
    background: linear-gradient(145deg, #1d2748, #111830);
    border: 2px solid rgba(79, 172, 254, 0.4);
    border-radius: 14px;
    padding: 16px 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: transform 0.15s, box-shadow 0.15s, border-color 0.15s;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.5);
}

.note-genre-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 0 18px rgba(79, 172, 254, 0.5);
    border-color: var(--primary-color);
}

.note-genre-btn:active {
    transform: scale(0.97);
}

.note-genre-label {
    font-family: var(--font-pixel);
    font-size: 20px;
    color: var(--accent-color);
    text-align: center;
}

#app.portrait-mode .note-genre-label {
    font-size: 28px;
}

.note-genre-count {
    font-family: var(--font-pixel);
    font-size: 16px;
    color: #8ab4f8;
}

#app.portrait-mode .note-genre-count {
    font-size: 22px;
}

.note-genre-count-row {
    display: flex;
    align-items: center;
    gap: 6px;
}

.note-genre-medal {
    font-size: 16px;
    color: #ffd700;
    text-shadow: 0 0 8px rgba(255, 215, 0, 0.8);
    line-height: 1;
}

.note-genre-completed {
    border-color: rgba(255, 215, 0, 0.6);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.5), 0 0 10px rgba(255, 215, 0, 0.2);
}

#app.portrait-mode .note-genre-medal {
    font-size: 22px;
}

/* カードリストビュー */
.note-card-view {
    flex-direction: column;
    flex: 1;
    overflow: hidden;
}

.note-card-view-header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 20px;
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
}

#app.portrait-mode .note-card-view-header {
    padding: 16px 30px;
    gap: 24px;
}

.note-back-btn {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    transition: transform 0.1s;
}

.note-back-btn img {
    display: block;
    width: auto;
    height: auto;
}

.note-back-btn:active {
    transform: scale(0.9);
}

#app.portrait-mode .note-back-btn img {
    width: auto;
}

.note-current-category {
    font-family: var(--font-pixel);
    font-size: 28px;
    color: var(--accent-color);
    text-shadow: 0 0 6px rgba(255, 215, 0, 0.4);
}

#app.portrait-mode .note-current-category {
    font-size: 40px;
}

#app.portrait-mode #note-grid {
    flex: 1;
    overflow-y: auto;
}

/* ============================================================
   Note Footer (バックアップ)
   ============================================================ */
.note-footer {
    padding: 16px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.note-footer-iphone-notice {
    font-size: 11px;
    color: #aaa;
    text-align: center;
    margin: 0;
}

.note-footer-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    align-items: center;
    width: 100%;
}

#app.portrait-mode .note-footer-buttons button {
    font-size: 24px !important;
    padding: 14px 10px !important;
    height: auto !important;
    width: 100%;
}