:root{font-family:Inter,"Segoe UI",system-ui,-apple-system,sans-serif;color-scheme:dark;color:#e7edf5;background:#0b1523}
*{box-sizing:border-box}
[hidden]{display:none!important}
body{margin:0;background:#0b1523;color:#e7edf5;font-size:13.5px;line-height:1.4}
.page{width:100%;max-width:none;padding:12px 16px;margin:0 auto}
.hero{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0 0 10px}
.hero-title{display:flex;align-items:center;gap:11px;flex-wrap:wrap;min-width:0}
.hero h1{font-size:20px;line-height:1.25;font-weight:740;letter-spacing:-.02em;margin:0;color:#f3f8ff}
.hero small{font-size:11px;color:#8da5bf}
.status-pill{display:inline-flex;align-items:center;gap:6px;border:1px solid #635336;background:#2c2a21;color:#eccb90;border-radius:30px;font-size:11px;padding:4px 9px;white-space:nowrap}
.status-pill:before{content:"";background:#e9ba61;width:6px;height:6px;border-radius:50%}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:7px;margin-bottom:11px}
.metric{min-width:0;min-height:42px;border:1px solid #2a3e52;background:#142437;border-radius:8px;padding:7px 12px;display:flex;justify-content:space-between;align-items:center;gap:10px}
.metric span{font-size:11.5px;color:#a7b9cb;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.metric b{font-size:18px;font-weight:750;line-height:1.2;color:#f3f9ff;font-variant-numeric:tabular-nums}
.tabs{display:flex;align-items:end;gap:4px;border-bottom:1px solid #304155;margin-bottom:9px;overflow-x:auto;scrollbar-width:thin}
.tab{background:transparent;color:#98b0c6;border:0;border-radius:6px 6px 0 0;padding:7px 13px;cursor:pointer;font:inherit;font-weight:670;white-space:nowrap}
.tab:hover{color:#fff;background:#162e45}.tab.selected{background:#193b5e;color:#fff;box-shadow:inset 0 -2px 0 #5bacf6}
.pane{border:1px solid #273b4e;background:#111e2d;border-radius:10px;padding:12px 13px;margin-bottom:9px;min-width:0}
.pane-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:0 0 9px}
.pane-head h2{font-size:15px;font-weight:690;line-height:1.3;margin:0;color:#f1f7fc}
.counter{font-size:10.5px;color:#9dc9ee;background:#1c3854;padding:3px 9px;border-radius:30px;white-space:nowrap}
label{min-width:0;display:grid;gap:4px;color:#aac0d1;font-size:11px;font-weight:650}
input,select,textarea{display:block;width:100%;min-width:0;min-height:32px;padding:6px 9px;border:1px solid #35526b;border-radius:6px;background:#0d1b2a;color:#edf3fb;font:inherit;font-size:12px;outline:none}
input:focus-visible,select:focus-visible,textarea:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid #7fc3ff;outline-offset:2px}
input::placeholder,textarea::placeholder{color:#7690a8}
textarea{resize:vertical;min-height:53px}
button{border:1px solid #3486c1;border-radius:6px;background:#2579b4;color:#fff;font:inherit;font-weight:670;font-size:12px;padding:6px 11px;min-height:32px;cursor:pointer}
button:hover{filter:brightness(1.1)}
button:disabled{opacity:.55;cursor:not-allowed}
button.secondary{background:#1b3851;border-color:#365771;color:#d2e7f8}
button.danger{background:#422b34;border-color:#66434e;color:#ffd9e0}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0!important;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.channel-toolbar{display:grid;grid-template-columns:minmax(420px,1.8fr) minmax(265px,1fr);gap:10px;align-items:center;margin:0 0 9px}
.add-form{display:grid;grid-template-columns:minmax(110px,.75fr) minmax(180px,1.4fr) auto;gap:7px;align-items:end;border:1px solid #2b4359;background:#152738;border-radius:8px;padding:9px;margin:0 0 10px}
.compact-form{grid-template-columns:minmax(112px,130px) minmax(160px,1fr) auto;border:0;background:transparent;padding:0;margin:0}
.compact-form button{white-space:nowrap}
.filters{display:grid;grid-template-columns:minmax(135px,1fr) minmax(90px,125px);gap:7px;align-items:center;margin:0}
.filters label{width:auto;max-width:none}
.table-wrap{border:1px solid #2a4156;border-radius:8px;overflow:auto;max-height:min(70vh,680px)}
table{width:100%;min-width:670px;border-collapse:collapse;table-layout:auto}
.channel-table{min-width:610px}
th,td{padding:8px 11px;text-align:left;vertical-align:middle;border-bottom:1px solid #26394b;font-weight:400}
th{font-size:10.5px;background:#162a3c;color:#9db5c7;font-weight:710;letter-spacing:.01em;white-space:nowrap}
td{font-size:12px}tr:last-child td{border-bottom:0}tbody tr:hover{background:#182c40}
td b{color:#edf5fc;font-size:12px;font-weight:710}
td small{display:block;margin-top:1px;color:#8ea6bd;font-size:10.5px;line-height:1.4}
.channel-table th:first-child{width:29%}
.channel-table th:nth-child(2){width:16%}
.channel-table th:nth-child(3){width:30%}
.channel-table th:last-child{width:25%}
.plat{display:inline-flex;align-items:center;padding:3px 8px;border:1px solid #3e5670;background:#1b344a;color:#cee4fa;border-radius:20px;font-size:10.5px;white-space:nowrap}
.plat.tiktok{background:#223036;border-color:#42606b}
.plat.facebook{background:#1c3053;border-color:#3e5c91}
.state{display:inline-flex;align-items:center;gap:6px;color:#efc583;font-size:11px;white-space:nowrap}
.state.ok{color:#83d5b0}
.state:before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.rowactions{display:flex;gap:5px;align-items:center;flex-wrap:wrap}
.rowactions button{font-size:11px;min-height:28px;padding:4px 9px}
.note,.empty{color:#97aec4;font-size:11px}
.empty{padding:10px}
.tight-note{margin:7px 2px 9px}
#asset-form{grid-template-columns:minmax(105px,.75fr) minmax(145px,1.25fr) minmax(180px,1.5fr) auto}
.publish-form{display:grid;grid-template-columns:repeat(3,minmax(145px,1fr));align-items:end;gap:8px;border:1px solid #2b4359;background:#152738;border-radius:8px;padding:10px;margin:0 0 11px}
.publish-form .wide{grid-column:span 2}
.publish-form button{align-self:end}
.provider-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:0 0 10px}
.provider{border:1px solid #2c4358;border-radius:8px;background:#142638;padding:10px}
.provider h3{font-size:12.5px;margin:0 0 4px}
.provider p{font-size:11px;color:#acc1d2;margin:3px 0}
.provider small{font-size:10.5px;color:#8ea9c0;overflow-wrap:anywhere}
.provider .provider-steps{font-size:12px;color:#c2d5e6;line-height:1.5;margin:7px 0}
.provider .provider-state{color:#8edab8}
.provider-links{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.guide-link{display:inline-flex;align-items:center;width:max-content;max-width:100%;border:1px solid #3e7398;border-radius:6px;background:#1a3851;padding:6px 9px;font-size:11.5px;font-weight:650;color:#9cdaff;text-decoration:none;line-height:1.3}
.guide-link:hover{background:#244a68;color:#fff;text-decoration:underline}
.guide-link:focus-visible{outline:2px solid #80ceff;outline-offset:2px}
.provider-helpbar{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;margin:-3px 0 9px;padding:7px 10px;border-radius:7px;background:#162b40;color:#afc5d9;font-size:11.5px}
#app-config-form{grid-template-columns:minmax(110px,.8fr) minmax(160px,1.3fr) minmax(160px,1.3fr) auto}
.guide{border-left:2px solid #4d8fbc;background:#14273a;padding:9px 11px;margin:7px 0;color:#b9ccda;border-radius:4px;font-size:11.5px;overflow-wrap:anywhere}
.guide button{margin:2px 5px}
.guide p{margin:4px 0}
footer{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;color:#819ab0;font-size:10.5px;padding:7px 1px}
#hub-status{font-weight:650;color:#a4dac0}
@media(max-width:1060px){
 .channel-toolbar{grid-template-columns:1fr;gap:8px}
 .filters{max-width:460px}
 .provider-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 #asset-form,#app-config-form{grid-template-columns:repeat(2,minmax(0,1fr))}
 #asset-form button,#app-config-form button{justify-self:start}
}
@media(max-width:720px){
 .page{padding:10px}
 .hero{align-items:start}
 .hero-title{gap:5px 9px}
 .hero h1{font-size:17px;width:100%}
 .hero small{display:none}
 .stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:5px}
 .metric{min-height:36px;padding:6px 9px}
 .metric b{font-size:16px}
 .metric span{font-size:10.5px}
 .pane{padding:10px}
 .publish-form{grid-template-columns:1fr 1fr}
 .publish-form .wide{grid-column:1/-1}
}
@media(max-width:480px){
 .page{padding:8px}
 .hero h1{font-size:16px}
 .hero button{padding:5px 8px;font-size:11px}
 .status-pill{font-size:10px;padding:3px 7px}
 .tab{padding:7px 9px;font-size:11px}
 .channel-toolbar{grid-template-columns:1fr}
 .compact-form{grid-template-columns:minmax(96px,108px) minmax(90px,1fr) auto;gap:5px}
 .compact-form button{padding:6px 7px}
 .filters{grid-template-columns:minmax(115px,1fr) minmax(90px,120px)}
 .publish-form,#asset-form,#app-config-form{grid-template-columns:1fr}
 .publish-form .wide{grid-column:1}
 .provider-grid{grid-template-columns:1fr}
 .guide{font-size:11px}
}
/* Touch-friendly inputs avoid viewport zoom on iOS. */
@media(max-width:720px){
 input,select,textarea{font-size:16px;min-height:39px}
 button{min-height:36px}
 .rowactions button{min-height:34px;font-size:12px}
}

/* Per-account OAuth modal: no credentials inside the shared guide. */
.guide-selector{display:flex;align-items:center;gap:8px;font-size:11.5px;white-space:nowrap}
.guide-selector select{min-width:145px;min-height:32px}
.account-app-form{display:grid;gap:12px}
#account-app-dialog{width:min(520px,calc(100% - 20px));max-height:min(90dvh,750px);
 border:1px solid #41637e;border-radius:12px;padding:18px;background:#132436;
 color:#e7edf5;box-shadow:0 22px 80px #000a;overflow-y:auto}
#account-app-dialog::backdrop{background:#030b17c9}
#account-app-dialog label{display:grid;gap:5px;font-size:12px}
#account-app-dialog input{min-height:38px;font-size:14px}
.dialog-top,.dialog-actions{display:flex;align-items:center;justify-content:space-between;gap:8px}
.dialog-top h2{font-size:16px;margin:0}
.dialog-top button{padding:5px 9px}
.dialog-actions{justify-content:flex-end;border-top:1px solid #314b62;padding-top:12px}
.account-app-label{margin:0;font-weight:700;font-size:14px;overflow-wrap:anywhere}
.account-app-links{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
#account-app-callback{overflow-wrap:anywhere;margin:0;user-select:all}
#account-app-dialog .note{margin:0;line-height:1.5}
@media(max-width:480px){
 #account-app-dialog{padding:13px}
 .guide-selector{flex-wrap:wrap}
 .provider-helpbar{align-items:flex-start}
}

.drive-toolbar,.schedule-filter{display:flex;align-items:center;justify-content:space-between;gap:9px;flex-wrap:wrap;
 margin:0 0 9px;padding:8px 10px;border-radius:7px;background:#152a3d}
.schedule-filter label{display:flex;align-items:center;gap:8px;min-width:220px}
.schedule-filter select{min-width:195px}
.manual-assets{margin:10px 0}
.manual-assets summary{cursor:pointer;color:#9bcdf3;font-size:12px;margin:8px 0}
#channel-workflow-dialog,#shared-drive-dialog{width:min(550px,calc(100% - 20px));
 max-height:min(90dvh,780px);overflow-y:auto;background:#132436;color:#e7edf5;
 border:1px solid #41637e;border-radius:12px;padding:18px;box-shadow:0 22px 80px #000a}
#channel-workflow-dialog::backdrop,#shared-drive-dialog::backdrop{background:#030b17c9}
#channel-workflow-dialog label,#shared-drive-dialog label{font-size:12px}
.toggle-label{display:flex!important;align-items:center;gap:9px}
.toggle-label input{width:18px;min-width:18px;min-height:18px}
@media(max-width:480px){
 #channel-workflow-dialog,#shared-drive-dialog{padding:13px}
 .schedule-filter{align-items:start}
}

.shared-oauth-form{display:grid;grid-template-columns:minmax(130px,1fr) minmax(190px,1.5fr) minmax(190px,1.5fr) auto;gap:8px;align-items:end;margin:8px 0}
.shared-oauth-form label{min-width:0;display:grid;gap:4px;font-size:11.5px}
.shared-oauth-form input,.shared-oauth-form select{width:100%;min-width:0;min-height:36px;box-sizing:border-box}
.shared-oauth-form button{min-height:36px;white-space:nowrap}
#account-use-shared{width:100%;margin:0 0 3px;text-align:center}
@media(max-width:860px){.shared-oauth-form{grid-template-columns:1fr 1fr}.shared-oauth-form button{grid-column:span 2}}
@media(max-width:480px){.shared-oauth-form{grid-template-columns:1fr}.shared-oauth-form button{grid-column:span 1}}