:root{--bg: #ffffff;--bg-subtle: #faf9f8;--bg-sidebar: #f8f7f6;--topbar-bg: #1a1a1a;--topbar-text: #ffffff;--border: #e8e8e8;--text: #323130;--text-muted: #605e5c;--text-dim: #a19f9d;--text-error: #D83B01;--accent: #0078D4;--nav-active-bg: #e8f0fb;--btn-release-border: #1a6fb5;--btn-block-border: #9a2f1a;--btn-permit-border: #2a6a2a;--bg-warning: #FFF4CE;--border-warning: #C19C00;--text-success: #107C10}@media(prefers-color-scheme:dark){:root{--bg: #252525;--bg-subtle: #1e1e1e;--bg-sidebar: #202020;--topbar-bg: #1a1a1a;--topbar-text: #d4d4d4;--border: #333333;--text: #d4d4d4;--text-muted: #999999;--text-dim: #555555;--text-error: #F1707B;--accent: #6ab4e8;--nav-active-bg: #1a3050;--btn-release-border: #4a90c8;--btn-block-border: #8a4030;--btn-permit-border: #3a7a3a;--bg-warning: #2B2000;--border-warning: #C19C00;--text-success: #54B054}}*,*:before,*:after{box-sizing:border-box}body{margin:0;font-family:Segoe UI,Arial,sans-serif;background:var(--bg-subtle);color:var(--text)}.mobile-nav-toggle,.mobile-nav-backdrop{display:none}.sender-row.is-new{background:#2b7cc41f;animation:defcast-new-sender-highlight 5s ease-out}@keyframes defcast-new-sender-highlight{0%{background:#2b7cc447}to{background:#2b7cc41f}}@media(max-width:700px){html,body,#root{max-width:100%;min-height:100%;overflow-x:hidden}.app-shell{min-height:100dvh;height:100dvh!important}.app-topbar{height:52px!important}.app-brand{width:auto!important;gap:10px}.app-brand img{height:28px!important}.app-topbar>div:last-child{padding:0 12px!important;min-width:0}.app-topbar>div:last-child>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mobile-nav-toggle{display:inline-flex;width:36px;height:36px;align-items:center;justify-content:center;padding:0;border:1px solid rgba(255,255,255,.35);border-radius:4px;background:transparent;color:var(--topbar-text);font-size:22px;cursor:pointer}.mobile-nav-backdrop{display:block;position:fixed;top:52px;right:0;bottom:0;left:0;z-index:19;border:0;background:#00000061}.app-sidebar{position:fixed!important;z-index:20;top:52px!important;left:0;width:min(280px,82vw)!important;height:calc(100dvh - 52px)!important;transform:translate(-105%);transition:transform .16s ease-out;box-shadow:4px 0 16px #0003}.app-sidebar.is-open{transform:translate(0)}.app-content-column{min-width:0;width:100%}.app-content{padding:16px 12px!important;overflow-x:hidden}.app-page-title{margin-top:0;font-size:19px!important;overflow-wrap:anywhere}.quarantine-toolbar{align-items:flex-start!important;gap:8px 12px!important;flex-wrap:wrap}.quarantine-toolbar>span{margin-left:0!important}.app-footer{padding:8px 12px!important;gap:8px;flex-wrap:wrap}.quarantine-table-wrap input[type=text]{width:100%;max-width:none!important;min-width:0}.quarantine-table,.quarantine-table tbody,.quarantine-table tr,.quarantine-table td{display:block;width:100%}.quarantine-table thead{display:none}.quarantine-table tr{position:relative;margin-bottom:12px;padding:12px;border:1px solid var(--border);border-radius:6px}.quarantine-table td{padding:1px 0 1px 82px!important;line-height:1.25;white-space:normal!important;overflow-wrap:anywhere}.quarantine-table td[data-label]:before{content:attr(data-label);position:absolute;left:12px;width:62px;color:var(--text-muted);font-size:12px;font-weight:600}.quarantine-table .quarantine-select-cell{position:absolute;top:8px;right:8px;width:auto;padding:4px!important}.quarantine-table .quarantine-actions-cell{padding-top:8px!important}.quarantine-table .quarantine-actions-cell button{margin:0 4px 4px 0!important}.quarantine-bulk-bar{left:0!important;padding:10px 12px!important;flex-wrap:wrap}.quarantine-bulk-bar>span{flex-basis:100%}.admin-lightbox{width:100%!important;max-width:none!important;max-height:calc(100dvh - 16px)!important;padding:0!important;border-radius:6px!important}.admin-lightbox-header{padding:16px 16px 0!important}.admin-lightbox-body{padding:16px!important}.admin-table-scroll{width:100%;max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}.admin-run-history{min-width:620px}.digest-delivery-table{min-width:680px}.digest-log-filters{align-items:stretch!important}.digest-log-filters label{flex:1 1 180px}.digest-log-filters input,.digest-log-filters select{width:100%;min-height:36px}.sender-lists-page{padding:4px 0!important;width:100%}.sender-add-row,.sender-search-row{align-items:stretch!important}.sender-add-row input,.sender-search-row input{min-width:0}.sender-row{align-items:flex-start!important}.sender-row>span{min-width:0;overflow-wrap:anywhere}.settings-page{width:100%}.settings-page label,.settings-delegate-row{align-items:flex-start!important}.settings-delegate-row>span{min-width:0;overflow-wrap:anywhere}.settings-add-form{flex-direction:column}.settings-add-form button{align-self:flex-start}.token-action-page{padding:16px;align-items:flex-start!important}.token-action-card{max-width:100%!important;margin-top:max(24px,env(safe-area-inset-top));padding:28px 20px!important;overflow-wrap:anywhere}}.digest-log-filters{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:12px}.digest-log-filters label>span{display:block;margin-bottom:3px;color:var(--text-muted);font-weight:600}.digest-log-filters input,.digest-log-filters select{padding:5px 7px;border:1px solid var(--border);border-radius:3px;background:var(--bg);color:var(--text)}.digest-log-sort-button{min-height:32px;padding:4px 4px 4px 0;border:0;background:transparent;color:inherit;font:inherit;font-weight:600;cursor:pointer}.admin-overlay-section{margin-top:24px;padding-top:20px;border-top:1px solid var(--border)}.admin-overlay-section h4{margin:0 0 12px;font-size:14px}@media(prefers-reduced-motion:reduce){.app-sidebar{transition:none}.sender-row.is-new{animation:none}}