.message-center-heading { padding: 9px 4px 23px; }
.message-center-heading h1 { margin: 0 0 7px; font-size: 23px; font-weight: 650; letter-spacing: -.5px; color: #243650; }
.message-center-heading p { color: #7b8ca4; font-size: 12px; line-height: 1.6; }
.message-center-list { display: grid; gap: 13px; }
.message-center-entry { display: flex; align-items: center; gap: 13px; width: 100%; min-height: 86px; margin: 0; padding: 16px; border-radius: 21px; text-align: left; }
.message-center-icon { display: grid; place-items: center; width: 44px; height: 44px; flex: 0 0 auto; border-radius: 50%; background: #e5ecff; }
.message-center-icon img { width: 22px; height: 22px; }
.message-center-entry.order .message-center-icon { background: #e8eaff; }
.message-center-entry.customer .message-center-icon { background: #e3f0f7; }
.message-center-entry.alerts .message-center-icon { background: #fff0e5; }
.message-center-copy { display: flex; flex: 1; min-width: 0; flex-direction: column; gap: 5px; }
.message-center-copy strong { color: #2f405a; font-size: 15px; font-weight: 600; }
.message-center-copy small { color: #7c8ba1; font-size: 11px; line-height: 1.6; }
.message-center-arrow { width: 14px; height: 14px; opacity: .5; transform: rotate(-90deg); }
.message-category-empty { display: flex; align-items: center; flex-direction: column; padding: 42px 18px; border-radius: 22px; text-align: center; }
.message-category-empty .message-center-icon { margin-bottom: 18px; }
.message-category-empty h2 { font-size: 15px; color: #536985; font-weight: 550; }
.message-category-empty p { max-width: 240px; margin-top: 9px; font-size: 12px; line-height: 1.8; color: #8a9ab0; }
.message-category-row { display: flex; flex-direction: column; width: 100%; gap: 8px; padding: 18px 16px; text-align: left; border-radius: 20px; }
.message-category-row strong { font-size: 14px; font-weight: 600; color: #30425d; }
.message-category-row p { font-size: 12px; color: #72859f; }
.message-category-row time { font-size: 11px; color: #93a1b4; }
.unread-badge { display: inline-flex; align-items: center; justify-content: center; flex: 0 0 auto; min-width: 19px; height: 19px; padding: 0 5px; border-radius: 10px; background: #ed6168; color: #fff; font-size: 10px; font-weight: 600; line-height: 1; font-variant-numeric: tabular-nums; }
.unread-badge[hidden] { display: none; }
.tab-message-icon { position: relative; display: inline-flex; align-items: center; justify-content: center; width: 18px; height: 18px; }
.tab-message-icon .unread-badge { position: absolute; top: -9px; right: -13px; min-width: 17px; height: 17px; padding: 0 4px; border: 2px solid #f3f7ff; font-size: 9px; }