._banner_1su90_1{padding:var(--space-3) var(--space-6);justify-content:space-between;align-items:center;gap:var(--space-4);font-size:var(--text-sm);color:var(--color-text-high);z-index:var(--z-sticky);background:linear-gradient(90deg,#2563eb26,#c9a84c26);border-bottom:1px solid #c9a84c4d;display:flex;position:relative}._content_1su90_15{align-items:center;gap:var(--space-3);flex:1;display:flex}._icon_1su90_22{color:var(--color-gold);font-size:var(--text-base);align-items:center;display:flex}._actions_1su90_29{align-items:center;gap:var(--space-3);display:flex}._resendBtn_1su90_35{background:var(--color-gold);color:#000;padding:var(--space-1) var(--space-3);border-radius:var(--radius-sm);font-weight:600;font-size:var(--text-xs);cursor:pointer;transition:opacity var(--transition-fast);border:none}._resendBtn_1su90_35:hover:not(:disabled){opacity:.9}._resendBtn_1su90_35:disabled{opacity:.5;cursor:not-allowed}._dismissBtn_1su90_56{color:var(--color-text-muted);cursor:pointer;font-size:var(--text-base);padding:0 var(--space-1);background:0 0;border:none;align-items:center;display:flex}._dismissBtn_1su90_56:hover{color:var(--color-text-primary)}._statusMsg_1su90_71{font-size:var(--text-xs);color:var(--color-success)}[data-student-workspace] ._banner_1su90_1{background:var(--lp-gold-soft);border-color:var(--lp-line);flex-wrap:wrap;padding:14px 40px}[data-student-workspace] ._resendBtn_1su90_35{background:var(--lp-deep);color:var(--lp-white);min-height:44px;padding-inline:16px}[data-student-workspace] ._dismissBtn_1su90_56{justify-content:center;min-width:44px;min-height:44px}@media (width<=700px){[data-student-workspace] ._banner_1su90_1{padding:12px 22px}[data-student-workspace] ._content_1su90_15{min-width:220px}}._container_7tus1_1{display:inline-block;position:relative}._bellBtn_7tus1_6{color:var(--color-text-secondary);font-size:var(--text-xl);cursor:pointer;padding:var(--space-1) var(--space-2);transition:color var(--transition-fast);background:0 0;border:none;justify-content:center;align-items:center;display:flex;position:relative}._bellBtn_7tus1_6:hover{color:var(--color-text-primary)}._badge_7tus1_24{background:var(--color-error);color:#fff;font-size:var(--text-xs);border-radius:var(--radius-full);border:2px solid var(--color-navy);justify-content:center;align-items:center;min-width:18px;height:18px;padding:0 4px;font-weight:700;display:flex;position:absolute;top:0;right:0}._popover_7tus1_42{top:calc(100% + var(--space-2));background:var(--color-bg-surface);border:1px solid var(--color-border-active);border-radius:var(--radius-lg);width:360px;box-shadow:var(--shadow-lg), var(--shadow-glow-blue);z-index:var(--z-modal);flex-direction:column;display:flex;position:absolute;right:0;overflow:hidden}._popoverHeader_7tus1_57{padding:var(--space-4);border-bottom:1px solid var(--color-border);background:var(--color-bg-overlay);justify-content:space-between;align-items:center;display:flex}._popoverTitle_7tus1_66{font-family:var(--font-display);font-size:var(--text-base);color:var(--color-text-primary);font-weight:600}._markAllBtn_7tus1_73{color:var(--color-blue-light);font-size:var(--text-xs);cursor:pointer;background:0 0;border:none;font-weight:600}._markAllBtn_7tus1_73:hover{text-decoration:underline}._itemList_7tus1_86{flex-direction:column;max-height:380px;display:flex;overflow-y:auto}._item_7tus1_86{padding:var(--space-3) var(--space-4);border-bottom:1px solid var(--color-border);gap:var(--space-1);cursor:pointer;transition:background var(--transition-fast);flex-direction:column;display:flex}._item_7tus1_86:hover{background:var(--color-bg-raised)}._unreadItem_7tus1_107{background:#2563eb14}._itemHeader_7tus1_111{justify-content:space-between;align-items:center;display:flex}._itemTitle_7tus1_117{font-size:var(--text-sm);color:var(--color-text-primary);font-weight:600}._itemTime_7tus1_123{font-size:var(--text-xs);color:var(--color-text-muted)}._itemBody_7tus1_128{font-size:var(--text-xs);color:var(--color-text-secondary);line-height:var(--leading-normal)}._emptyInbox_7tus1_134{padding:var(--space-8);text-align:center;color:var(--color-text-muted);font-size:var(--text-sm)}[data-student-workspace] ._bellBtn_7tus1_6{border:1px solid var(--lp-line);width:44px;height:44px;color:var(--lp-deep);border-radius:50%}[data-student-workspace] ._bellBtn_7tus1_6:hover{background:var(--lp-sage)}[data-student-workspace] ._popover_7tus1_42{border-color:var(--lp-line);border-radius:8px;width:min(360px,100vw - 36px)}[data-student-workspace] ._popoverHeader_7tus1_57{background:var(--lp-white);gap:12px}[data-student-workspace] ._popoverTitle_7tus1_66{font:400 1.35rem var(--lp-serif)}[data-student-workspace] ._badge_7tus1_24{border-color:var(--lp-paper)}[data-student-workspace] ._unreadItem_7tus1_107{background:var(--lp-academic-blue-soft)}._item_7tus1_86{border:0;border-bottom:1px solid var(--color-border);text-align:left;background:0 0;width:100%;font-family:inherit}._itemHeader_7tus1_111{align-items:flex-start;gap:14px;width:100%}._itemTime_7tus1_123{white-space:nowrap}._emptyInbox_7tus1_134 small{margin-top:8px;font-size:.75rem;line-height:1.6;display:block}._retryBtn_7tus1_151{color:var(--color-text-primary);border:1px solid var(--color-border);cursor:pointer;background:0 0;border-radius:4px;min-height:44px;margin:12px auto 0;padding:8px 16px;display:block}._actionError_7tus1_152{color:var(--color-error);padding:12px 16px;font-size:.78rem}._markAllBtn_7tus1_73{min-height:44px}@media (width<=800px){[data-student-workspace] ._popover_7tus1_42{right:-50px}}