/* ================================================
   MYPAGE OVERLAY STYLES
   User profile with favorites and notifications
   ================================================ */

/* ================================================
   MYPAGE OVERLAY
   ================================================ */
#mypage-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 9999;
    justify-content: center;
    align-items: flex-start;
    padding: 40px 20px;
    overflow-y: auto;
    backdrop-filter: blur(4px);
}

#mypage-overlay.show {
    display: flex;
}

/* ================================================
   MYPAGE CARD (Main Container)
   ================================================ */
.mypage-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    max-width: 1200px;
    width: 95%;
    height: calc(100vh - 80px);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

/* ================================================
   MYPAGE HEADER
   ================================================ */
.mypage-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px;
    border-bottom: 1px solid var(--border-light);
    background: var(--bg-gray);
}

.mypage-user-info {
    display: flex;
    align-items: center;
    gap: 16px;
}

.mypage-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 600;
}

.mypage-username {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
}

/* ================================================
   NICKNAME EDIT BUTTON
   ================================================ */
.mypage-edit-nickname-btn {
    background: none;
    border: none;
    padding: 6px;
    cursor: pointer;
    color: var(--text-muted);
    border-radius: var(--radius-sm);
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mypage-edit-nickname-btn:hover {
    background: var(--border-light);
    color: var(--primary);
}

.mypage-edit-nickname-btn svg {
    width: 16px;
    height: 16px;
}

/* ================================================
   NICKNAME EDIT FORM
   ================================================ */
.mypage-nickname-edit-form {
    padding: 16px 24px;
    background: var(--primary-bg);
    border-bottom: 1px solid var(--border-light);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
}

.mypage-nickname-edit-form input {
    flex: 1;
    min-width: 200px;
    padding: 10px 14px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 14px;
    outline: none;
    transition: border-color 0.2s;
}

.mypage-nickname-edit-form input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-bg);
}

.mypage-nickname-edit-buttons {
    display: flex;
    gap: 8px;
}

.mypage-nickname-cancel-btn,
.mypage-nickname-save-btn {
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.mypage-nickname-cancel-btn {
    background: var(--bg-white);
    border: 1px solid var(--border);
    color: var(--text-secondary);
}

.mypage-nickname-cancel-btn:hover {
    background: var(--bg-gray);
}

.mypage-nickname-save-btn {
    background: var(--primary);
    border: none;
    color: white;
}

.mypage-nickname-save-btn:hover {
    background: var(--primary-hover);
}

.mypage-nickname-save-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.mypage-nickname-message {
    width: 100%;
    font-size: 13px;
    margin-top: 4px;
}

.mypage-nickname-message.error {
    color: #DC2626;
}

.mypage-nickname-message.success {
    color: #059669;
}

.mypage-close-btn {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--text-muted);
    padding: 4px 8px;
    line-height: 1;
    transition: all 0.2s;
    border-radius: var(--radius-sm);
}

.mypage-close-btn:hover {
    background: var(--border-light);
    color: var(--text-primary);
}

/* ================================================
   MYPAGE BODY (Two Columns)
   ================================================ */
.mypage-body {
    flex: 1;
    display: flex;
    min-height: 0;
    overflow: hidden;
}

/* ================================================
   LEFT PANEL - FAVORITES
   ================================================ */
.mypage-favorites-panel {
    flex: 1;
    display: flex;
    flex-direction: column;
    border-right: 1px solid var(--border-light);
    min-width: 0;
}

.mypage-panel-header {
    padding: 16px 20px;
    background: var(--bg-white);
    border-bottom: 1px solid var(--border-light);
}

.mypage-panel-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.mypage-panel-title .count-badge {
    background: var(--primary);
    color: white;
    font-size: 11px;
    padding: 2px 8px;
    border-radius: var(--radius-full);
}

/* Search Bar */
.mypage-search-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-gray);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 8px 12px;
    transition: all 0.2s;
}

.mypage-search-bar:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-bg);
}

.mypage-search-icon {
    width: 16px;
    height: 16px;
    color: var(--text-muted);
    flex-shrink: 0;
}

.mypage-search-input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 14px;
    background: transparent;
    color: var(--text-primary);
}

.mypage-search-input::placeholder {
    color: var(--text-muted);
}

/* ================================================
   FILTER TOGGLE BUTTON (Mobile only)
   ================================================ */
.mypage-filter-toggle {
    display: none; /* Hidden on desktop */
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 10px 16px;
    margin-top: 12px;
    background: var(--bg-gray);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
}

.mypage-filter-toggle:hover {
    background: var(--primary-bg);
    border-color: var(--primary);
    color: var(--primary);
}

.mypage-filter-toggle.active {
    background: var(--primary-bg);
    border-color: var(--primary);
    color: var(--primary);
}

.mypage-filter-toggle-arrow {
    transition: transform 0.2s;
}

/* ================================================
   FAVORITES FILTERS
   ================================================ */
.mypage-filters {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 12px;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--border-light);
}

.mypage-filter-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 120px;
}

.mypage-filter-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.mypage-filter-select {
    padding: 6px 28px 6px 10px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 13px;
    color: var(--text-primary);
    background: var(--bg-white);
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    transition: all 0.2s;
}

.mypage-filter-select:hover {
    border-color: var(--primary-light);
}

.mypage-filter-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-bg);
}

.mypage-filter-select.active {
    border-color: var(--primary);
    background-color: var(--primary-bg);
}

.mypage-filter-reset {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 500;
    color: var(--text-muted);
    background: var(--bg-white);
    cursor: pointer;
    transition: all 0.2s;
    margin-left: auto;
}

.mypage-filter-reset:hover {
    border-color: var(--primary-light);
    color: var(--primary);
    background: var(--primary-bg);
}

.mypage-filter-reset svg {
    flex-shrink: 0;
}

/* Active filter indicator */
.mypage-filters.has-active-filters .mypage-filter-reset {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-bg);
}

/* Responsive adjustments */
@media (max-width: 600px) {
    .mypage-filters {
        flex-direction: column;
        align-items: stretch;
    }

    .mypage-filter-group {
        min-width: 100%;
    }

    .mypage-filter-reset {
        margin-left: 0;
        justify-content: center;
    }
}

/* Favorites List */
.mypage-favorites-list {
    flex: 1;
    overflow-y: auto;
    padding: 16px 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.mypage-favorites-list::-webkit-scrollbar {
    width: 8px;
}

.mypage-favorites-list::-webkit-scrollbar-track {
    background: var(--border-light);
    border-radius: 4px;
}

.mypage-favorites-list::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 4px;
}

.mypage-favorites-list::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* Favorite Paper Card */
.mypage-favorite-card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    padding: 14px 16px;
    transition: all 0.15s;
}

.mypage-favorite-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-sm);
}

.mypage-favorite-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
    flex-wrap: wrap;
}

.mypage-favorite-header .badge {
    font-size: 10px;
    padding: 2px 8px;
}

.mypage-favorite-title {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    line-height: 1.4;
    margin-bottom: 6px;
}

.mypage-favorite-title a {
    color: inherit;
    text-decoration: none;
}

.mypage-favorite-title a:hover {
    color: var(--primary);
}

.mypage-favorite-author {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.mypage-favorite-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 8px;
    border-top: 1px solid var(--border-light);
    flex-wrap: wrap;
    gap: 8px;
}

.mypage-favorite-links {
    display: flex;
    gap: 8px;
}

.mypage-favorite-link {
    font-size: 11px;
    color: var(--text-muted);
    text-decoration: none;
    padding: 4px 8px;
    border-radius: 4px;
    transition: all 0.15s;
    background: var(--bg-gray);
}

.mypage-favorite-link:hover {
    background: var(--primary);
    color: white;
}

.mypage-favorite-remove {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px 8px;
    font-size: 12px;
    transition: all 0.15s;
    border-radius: 4px;
}

.mypage-favorite-remove:hover {
    background: #FEF2F2;
    color: #DC2626;
}

/* Paper Type Badges */
.badge-type {
    font-size: 12px;
    padding: 2px 6px;
    border-radius: 4px;
    margin-right: 4px;
}

.badge-favorited {
    background: #FEF3C7;
    color: #D97706;
}

.badge-commented {
    background: #DBEAFE;
    color: #2563EB;
}

/* Action Buttons Container */
.mypage-favorite-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

/* Comment Button */
.mypage-comment-btn {
    background: var(--primary-bg);
    border: 1px solid var(--primary);
    color: var(--primary);
    cursor: pointer;
    padding: 4px 10px;
    font-size: 12px;
    transition: all 0.15s;
    border-radius: 4px;
}

.mypage-comment-btn:hover {
    background: var(--primary);
    color: white;
}

/* Empty State */
.mypage-empty-state {
    text-align: center;
    padding: 40px;
    color: var(--text-muted);
}

.mypage-empty-state .empty-icon {
    font-size: 48px;
    margin-bottom: 16px;
    opacity: 0.5;
}

.mypage-empty-state h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.mypage-empty-state p {
    font-size: 14px;
}

/* ================================================
   RIGHT PANEL - NOTIFICATIONS
   ================================================ */
.mypage-notifications-panel {
    width: 400px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    background: var(--bg-gray);
}

.mypage-notifications-panel .mypage-panel-header {
    background: var(--bg-gray);
}

/* Notifications List */
.mypage-notifications-list {
    flex: 1;
    overflow-y: auto;
    padding: 16px 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.mypage-notifications-list::-webkit-scrollbar {
    width: 8px;
}

.mypage-notifications-list::-webkit-scrollbar-track {
    background: var(--border-light);
    border-radius: 4px;
}

.mypage-notifications-list::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 4px;
}

/* Notification Card */
.mypage-notification-card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    padding: 12px 14px;
    transition: all 0.15s;
    cursor: pointer;
}

.mypage-notification-card:hover {
    border-color: var(--primary-light);
    box-shadow: var(--shadow-sm);
}

.mypage-notification-card.unread {
    border-left: 3px solid var(--primary);
    background: var(--primary-bg);
}

.mypage-notification-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
}

.mypage-notification-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    flex-shrink: 0;
}

.mypage-notification-icon.comment {
    background: #DBEAFE;
    color: #2563EB;
}

.mypage-notification-icon.password {
    background: #FEF3C7;
    color: #D97706;
}

.mypage-notification-icon.system {
    background: #F3E8FF;
    color: #9333EA;
}

.mypage-notification-icon.nickname {
    background: #D1FAE5;
    color: #059669;
}

.mypage-notification-icon.papers {
    background: #E0E7FF;
    color: #4F46E5;
}

.mypage-notification-icon.discussion {
    background: #FDE68A;
    color: #92400E;
}

.mypage-notification-type {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.mypage-notification-time {
    font-size: 11px;
    color: var(--text-muted);
    margin-left: auto;
}

.mypage-notification-content {
    font-size: 13px;
    color: var(--text-primary);
    line-height: 1.5;
}

.mypage-notification-content strong {
    font-weight: 600;
}

.mypage-notification-paper {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 6px;
    padding-top: 6px;
    border-top: 1px solid var(--border-light);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Mark All Read Button */
.mypage-mark-all-read {
    padding: 8px 16px;
    background: transparent;
    color: var(--primary);
    border: 1px solid var(--primary);
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    margin-left: auto;
}

.mypage-mark-all-read:hover {
    background: var(--primary);
    color: white;
}

.mypage-notifications-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

/* ================================================
   MYPAGE BUTTON (In Nav Bar)
   Visibility controlled by .show class (unified sizing in styles.css)
   ================================================ */
.nav-btn.mypage-btn {
    display: none !important;
}

.nav-btn.mypage-btn.show {
    display: flex !important;
}

/* Notification badge - hidden by default, shown via JS when count > 0 */
.nav-btn.mypage-btn .notification-badge {
    display: none;
    background: #DC2626;
    color: white;
    font-size: 10px;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: var(--radius-full);
    min-width: 18px;
    text-align: center;
    margin-left: 4px;
    flex-shrink: 0;
}

/* ================================================
   MYPAGE TABS
   ================================================ */
.mypage-tabs {
    display: flex;
    border-bottom: 2px solid var(--border-light);
    background: var(--bg-white);
    flex-shrink: 0;
}

.mypage-tab {
    flex: 1;
    padding: 12px 16px;
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.mypage-tab:hover {
    color: var(--text-secondary);
    background: var(--bg-gray);
}

.mypage-tab.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
}

.mypage-tab .count-badge {
    background: var(--primary);
    color: white;
    font-size: 11px;
    padding: 2px 8px;
    border-radius: var(--radius-full);
}

/* ================================================
   RECOMMENDED PAPERS
   ================================================ */
.mypage-recommended-list {
    flex: 1;
    overflow-y: auto;
    padding: 16px 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.mypage-recommend-card {
    border-left: 3px solid var(--primary-light);
}

.mypage-recommend-score {
    margin-left: auto;
    background: linear-gradient(135deg, #7C3AED 0%, #A78BFA 100%);
    color: white;
    font-size: 11px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    white-space: nowrap;
}

.mypage-recommend-fav-btn {
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    color: var(--text-muted);
    padding: 4px;
    line-height: 1;
    transition: all 0.2s;
    border-radius: var(--radius-sm);
}

.mypage-recommend-fav-btn:hover {
    color: #F59E0B;
    transform: scale(1.15);
}

.mypage-recommend-fav-btn.favorited {
    color: #F59E0B;
}

/* ================================================
   TAG SYSTEM
   ================================================ */

/* Tag row on paper cards */
.mypage-tag-row {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid var(--border-light);
    align-items: center;
}

/* Tag pills */
.tag-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: #EDE9FE;
    color: #5B21B6;
    border: 1px solid #C4B5FD;
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: 500;
    padding: 2px 8px 2px 10px;
    white-space: nowrap;
    max-width: 160px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.tag-pill-readonly {
    padding: 2px 10px;
    cursor: default;
}

.tag-pill-remove {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    font-size: 13px;
    color: #7C3AED;
    line-height: 1;
    opacity: 0.6;
    flex-shrink: 0;
}

.tag-pill-remove:hover {
    opacity: 1;
    color: #DC2626;
}

/* Add tag button */
.tag-add-btn {
    background: none;
    border: 1px dashed var(--border);
    border-radius: var(--radius-full);
    color: var(--text-muted);
    font-size: 11px;
    padding: 2px 10px;
    cursor: pointer;
    transition: all 0.15s;
}

.tag-add-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

/* Inline tag input */
.tag-inline-input-wrap {
    display: flex;
    align-items: center;
    gap: 4px;
}

.tag-inline-input {
    border: 1px solid var(--primary);
    border-radius: var(--radius-full);
    font-size: 11px;
    padding: 2px 8px;
    outline: none;
    width: 110px;
    box-shadow: 0 0 0 2px var(--primary-bg);
}

.tag-inline-input:focus {
    border-color: var(--primary-dark);
}

.tag-inline-confirm {
    background: var(--primary);
    color: white;
    border: none;
    border-radius: var(--radius-full);
    font-size: 11px;
    padding: 3px 10px;
    cursor: pointer;
    white-space: nowrap;
}

.tag-inline-confirm:hover {
    background: var(--primary-dark);
}

/* ================================================
   TAGS VIEW (Tags tab)
   ================================================ */

.mypage-tag-section {
    margin-bottom: 16px;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.mypage-tag-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    background: var(--bg-gray);
}

.mypage-tag-section-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.mypage-tag-section-title .tag-pill {
    padding: 2px 10px;
}

.mypage-tag-export-btn {
    display: flex;
    align-items: center;
    gap: 4px;
    background: none;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 11px;
    color: var(--text-muted);
    padding: 4px 10px;
    cursor: pointer;
    transition: all 0.15s;
}

.mypage-tag-export-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.mypage-tag-export-menu {
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 10;
    min-width: 130px;
    display: none;
}

.mypage-tag-export-menu.open {
    display: block;
}

.mypage-tag-export-menu button {
    display: block;
    width: 100%;
    text-align: left;
    padding: 8px 14px;
    border: none;
    background: none;
    font-size: 13px;
    color: var(--text-primary);
    cursor: pointer;
}

.mypage-tag-export-menu button:hover {
    background: var(--primary-bg);
    color: var(--primary);
}

/* Paper rows in Tags view */
.mypage-tag-section-papers {
    padding: 4px 0;
}

.mypage-tag-paper-row {
    padding: 8px 14px;
    border-bottom: 1px solid var(--border-light);
}

.mypage-tag-paper-row:last-child {
    border-bottom: none;
}

.mypage-tag-paper-badges {
    display: flex;
    gap: 4px;
    margin-bottom: 4px;
}

.mypage-tag-paper-badges .badge {
    font-size: 10px;
    padding: 1px 6px;
}

.mypage-tag-paper-title a {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    line-height: 1.4;
}

.mypage-tag-paper-title a:hover {
    color: var(--primary);
}

.mypage-tag-paper-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 4px;
    font-size: 11px;
    color: var(--text-muted);
}

.mypage-tag-paper-links {
    display: flex;
    gap: 6px;
}

.mypage-tag-paper-links a {
    font-size: 11px;
}

/* ================================================
   RESPONSIVE DESIGN
   ================================================ */
@media (max-width: 900px) {
    .mypage-body {
        flex-direction: column;
        overflow: hidden;
    }

    .mypage-favorites-panel {
        border-right: none;
        border-bottom: 1px solid var(--border-light);
        flex: 1;
        min-height: 0;
        max-height: none;
    }

    .mypage-notifications-panel {
        width: 100%;
        flex: 0 0 auto;
        max-height: 40vh;
        min-height: 120px;
    }

    .mypage-notifications-list {
        max-height: 30vh;
    }

    /* Show filter toggle button on mobile */
    .mypage-filter-toggle {
        display: flex;
    }

    /* Hide filters by default on mobile */
    .mypage-filters {
        display: none;
        margin-top: 0;
        padding-top: 0;
        border-top: none;
    }

    /* Show filters when toggled */
    .mypage-filters.show {
        display: flex;
        margin-top: 12px;
        padding-top: 12px;
        border-top: 1px solid var(--border-light);
        animation: slideDown 0.2s ease-out;
    }

    @keyframes slideDown {
        from {
            opacity: 0;
            transform: translateY(-10px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
}

@media (max-width: 600px) {
    #mypage-overlay {
        padding: 20px 10px;
    }

    .mypage-card {
        height: calc(100vh - 40px);
    }

    .mypage-header {
        padding: 16px;
        flex-direction: column;
        gap: 12px;
        align-items: flex-start;
    }

    .mypage-close-btn {
        position: absolute;
        top: 12px;
        right: 12px;
    }

    .mypage-username {
        font-size: 20px;
    }

    .mypage-panel-header {
        padding: 12px 16px;
    }

    .mypage-favorites-list {
        padding: 12px 16px;
        flex: 1;
        overflow-y: auto;
    }

    .mypage-notifications-panel {
        max-height: 35vh;
        min-height: 100px;
    }

    .mypage-notifications-list {
        padding: 10px 16px;
        max-height: 25vh;
    }

    .mypage-filter-toggle {
        padding: 8px 14px;
        font-size: 12px;
    }

    .mypage-tab {
        padding: 10px 12px;
        font-size: 12px;
    }

    .mypage-recommended-list {
        padding: 12px 16px;
    }

    .mypage-recommend-score {
        font-size: 10px;
        padding: 2px 6px;
    }

    .mypage-tag-row {
        gap: 4px;
    }

    .tag-pill {
        font-size: 10px;
        max-width: 120px;
    }

    .tag-inline-input {
        width: 80px;
    }

    .mypage-tag-section-header {
        padding: 8px 10px;
    }

    .mypage-tag-paper-row {
        padding: 6px 10px;
    }
}

/* Very small screens (phones) */
@media (max-width: 480px) {
    #mypage-overlay {
        padding: 10px 5px;
    }

    .mypage-card {
        width: 100%;
        height: calc(100vh - 20px);
        border-radius: var(--radius-md);
    }

    .mypage-header {
        padding: 12px;
        flex-shrink: 0;
    }

    .mypage-user-info {
        gap: 10px;
    }

    .mypage-avatar {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }

    .mypage-username {
        font-size: 18px;
    }

    .mypage-edit-nickname-btn svg {
        width: 14px;
        height: 14px;
    }

    .mypage-nickname-edit-form {
        padding: 12px 16px;
    }

    .mypage-nickname-edit-form input {
        min-width: 100%;
        font-size: 13px;
        padding: 8px 12px;
    }

    .mypage-nickname-cancel-btn,
    .mypage-nickname-save-btn {
        padding: 8px 16px;
        font-size: 13px;
    }

    /* Favorites panel takes most of the space */
    .mypage-favorites-panel {
        flex: 1;
        min-height: 0;
        overflow: hidden;
    }

    .mypage-panel-header {
        padding: 10px 12px;
        flex-shrink: 0;
    }

    .mypage-panel-title {
        font-size: 12px;
        flex-wrap: wrap;
    }

    .mypage-search-bar {
        padding: 6px 10px;
    }

    .mypage-search-input {
        font-size: 13px;
    }

    .mypage-filter-toggle {
        padding: 6px 12px;
        font-size: 11px;
        margin-top: 8px;
    }

    .mypage-filter-label {
        font-size: 10px;
    }

    .mypage-filter-select {
        font-size: 12px;
        padding: 5px 24px 5px 8px;
    }

    .mypage-filter-reset {
        font-size: 11px;
        padding: 5px 10px;
    }

    .mypage-favorites-list {
        padding: 10px 12px;
        gap: 8px;
        flex: 1;
        overflow-y: auto;
        min-height: 0;
    }

    /* Notifications panel is compact */
    .mypage-notifications-panel {
        flex: 0 0 auto;
        max-height: 140px;
        min-height: 80px;
    }

    .mypage-notifications-list {
        padding: 8px 12px;
        gap: 6px;
        max-height: 70px;
        overflow-y: auto;
    }

    .mypage-favorite-card {
        padding: 10px 12px;
    }

    .mypage-favorite-header {
        gap: 6px;
    }

    .mypage-favorite-header .badge {
        font-size: 9px;
        padding: 2px 6px;
    }

    .mypage-favorite-title {
        font-size: 13px;
    }

    .mypage-favorite-author {
        font-size: 11px;
    }

    .mypage-favorite-footer {
        padding-top: 6px;
    }

    .mypage-favorite-link {
        font-size: 10px;
        padding: 3px 6px;
    }

    .mypage-favorite-remove {
        font-size: 11px;
    }

    .badge-type {
        font-size: 10px;
    }

    .mypage-comment-btn {
        font-size: 11px;
        padding: 3px 8px;
    }

    .mypage-notification-card {
        padding: 8px 10px;
    }

    .mypage-notification-icon {
        width: 18px;
        height: 18px;
        font-size: 9px;
    }

    .mypage-notification-type {
        font-size: 9px;
    }

    .mypage-notification-time {
        font-size: 9px;
    }

    .mypage-notification-content {
        font-size: 11px;
    }

    .mypage-notification-paper {
        font-size: 10px;
    }

    .mypage-mark-all-read {
        font-size: 10px;
        padding: 5px 10px;
    }

    .mypage-notifications-header {
        flex-wrap: wrap;
        gap: 6px;
    }

    .nav-btn.mypage-btn {
        min-width: 80px;
        height: 30px;
        padding: 0 10px;
        font-size: 12px;
    }

    .nav-btn.mypage-btn .notification-badge {
        font-size: 9px;
        padding: 1px 5px;
        min-width: 16px;
    }

    .mypage-tab {
        padding: 8px 10px;
        font-size: 11px;
        gap: 4px;
    }

    .mypage-tab .count-badge {
        font-size: 10px;
        padding: 1px 6px;
    }

    .mypage-recommended-list {
        padding: 10px 12px;
        gap: 8px;
    }

    .mypage-recommend-score {
        font-size: 9px;
    }

    .mypage-recommend-fav-btn {
        font-size: 18px;
    }

    .mypage-tag-row {
        gap: 3px;
    }

    .tag-pill {
        font-size: 9px;
        padding: 1px 6px 1px 8px;
        max-width: 100px;
    }

    .tag-add-btn {
        font-size: 10px;
        padding: 1px 8px;
    }

    .tag-inline-input {
        width: 70px;
        font-size: 10px;
    }

    .tag-inline-confirm {
        font-size: 10px;
        padding: 2px 6px;
    }

    .mypage-tag-section-header {
        padding: 6px 8px;
        flex-wrap: wrap;
        gap: 6px;
    }

    .mypage-tag-paper-title a {
        font-size: 12px;
    }
}