.sme-notification-header { position: relative; display: inline-flex; }
.sme-notification-header.is-open::after { position: absolute; top: 100%; right: 0; width: 340px; height: 14px; content: ''; }
.sme-notification-header-panel { position: fixed; z-index: 2147483640; width: min(360px, calc(100vw - 24px)); max-height: calc(100vh - 24px); overflow: auto; color: var(--sme-color-text); filter: drop-shadow(0 18px 42px var(--sme-notification-shadow-color)); }
.sme-notification-header-panel[hidden] { display: none !important; }
.sme-notification-widget { overflow: hidden; border: 1px solid var(--sme-color-border-strong); border-top: 3px solid var(--sme-color-primary); border-radius: 14px; background: var(--sme-color-surface); }
.sme-notification-widget__head { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; padding: 14px 15px; border-bottom: 1px solid var(--sme-color-border); }
.sme-notification-widget__title { display: flex; align-items: center; gap: 10px; min-width: 0; }
.sme-notification-widget__title > span { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--sme-color-primary-soft); }
.sme-notification-widget__title img { width: 18px; height: 18px; }
.sme-notification-widget__title strong, .sme-notification-widget__title small { display: block; }
.sme-notification-widget__title strong { font-size: 14px; }
.sme-notification-widget__title small { margin-top: 2px; color: var(--sme-color-muted); font-size: 10px; }
.sme-notification-widget__head-actions { display: flex; align-items: center; gap: 6px; }
.sme-notification-widget__head-actions button { padding: 0; border: 0; background: transparent; color: var(--sme-color-muted); font-size: 9px; font-weight: 700; cursor: pointer; }
.sme-notification-widget__head-actions button:hover { color: var(--sme-color-primary); }
.sme-notification-widget__body { max-height: var(--sme-notification-widget-height); overflow-y: auto; overscroll-behavior: contain; }
.sme-notification-list { margin: 0; padding: 0; list-style: none; }
.sme-notification-item { display: grid; grid-template-columns: 38px minmax(0, 1fr) 24px; gap: 10px; align-items: start; margin: 0; padding: 13px 14px; border-bottom: 1px solid var(--sme-color-border); background: var(--sme-color-surface); }
.sme-notification-item.is-unread { background: var(--sme-color-surface-muted); }
.sme-notification-item.is-priority-critical { border-left: 3px solid var(--sme-color-danger); }
.sme-notification-item.is-priority-important { border-left: 3px solid var(--sme-color-primary); }
.sme-notification-item__icon { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--sme-color-surface-soft); }
.sme-notification-item__icon img { width: 17px; height: 17px; }
.sme-notification-item__topline { display: flex; align-items: center; gap: 7px; }
.sme-notification-item__title { overflow: hidden; color: var(--sme-color-heading); font-size: 12px; font-weight: 800; text-decoration: none; text-overflow: ellipsis; white-space: nowrap; }
.sme-notification-item__title:hover { color: var(--sme-color-primary); text-decoration: underline; }
.sme-notification-item__dot { width: 7px; height: 7px; flex: 0 0 auto; border-radius: 50%; background: var(--sme-color-success); }
.sme-notification-item p { display: -webkit-box; overflow: hidden; margin: 4px 0; color: var(--sme-color-text-secondary); font-size: 11px; line-height: 1.45; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.sme-notification-item__meta { display: flex; align-items: center; gap: 10px; color: var(--sme-color-muted); font-size: 9px; }
.sme-notification-item__meta a { color: var(--sme-color-primary); font-weight: 700; text-decoration: none; }
.sme-notification-item__dismiss { width: 24px; height: 24px; padding: 0; border: 0; background: transparent; color: var(--sme-color-muted); font-size: 18px; line-height: 1; cursor: pointer; }
.sme-notification-item__dismiss:hover { color: var(--sme-color-danger); }
.sme-notification-empty { display: grid; place-items: center; gap: 8px; min-height: 170px; padding: 24px; text-align: center; }
.sme-notification-empty img { width: 24px; height: 24px; }
.sme-notification-empty p { max-width: 260px; margin: 0; color: var(--sme-color-muted); font-size: 12px; line-height: 1.5; }
.sme-notification-widget__footer { display: flex; gap: 10px; padding: 12px 14px; border-top: 1px solid var(--sme-color-border); background: var(--sme-color-surface-muted); }
.sme-notification-widget__footer a, .sme-notification-widget__footer button { display: inline-flex; min-height: 35px; flex: 1 1 0; align-items: center; justify-content: center; padding: 8px 11px; border: 1px solid var(--sme-color-primary); border-radius: var(--sme-radius-pill); background: var(--sme-color-primary); color: var(--sme-color-white); font-size: 10px; font-weight: 800; text-decoration: none; cursor: pointer; }
.sme-notification-widget__footer button { border-color: var(--sme-color-border-strong); background: var(--sme-color-surface); color: var(--sme-color-heading); }
.sme-notification-widget__footer a:hover { border-color: var(--sme-color-primary-hover); background: var(--sme-color-primary-hover); }
.sme-notification-widget__footer button:hover { border-color: var(--sme-color-heading); background: var(--sme-color-heading); color: var(--sme-color-white); }
.sme-notification-widget button:disabled { opacity: .45; cursor: default; }
@media (max-width: 1023px), (hover: none), (pointer: coarse) { .sme-notification-header.is-open::after { display: none; } }

.stmv-header-action--notification .stmv-notification-count.is-zero { background: var(--sme-color-muted); }
.stmv-header-action--notification .stmv-notification-count.is-active { background: var(--sme-color-success); }