:root{--bg:#f4f6f8;--panel:#fff;--text:#18212f;--muted:#697386;--line:#e3e8ef;--blue:#175cd3;--blue2:#0b4db3;--green:#087443;--red:#b42318;--orange:#b54708;--shadow:0 8px 28px rgba(16,24,40,.08)}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Pretendard,"Noto Sans KR","Apple SD Gothic Neo","Malgun Gothic",Arial,sans-serif;line-height:1.5}a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}.topbar{height:82px;padding:0 max(24px,calc((100vw - 1180px)/2));background:#101828;color:white;display:flex;align-items:center;justify-content:space-between;gap:20px}.topbar h1{font-size:23px;margin:2px 0 0}.eyebrow{font-size:11px;font-weight:800;letter-spacing:.18em;color:#98a2b3}.container{max-width:1180px;margin:28px auto 60px;padding:0 20px}.container.narrow{max-width:920px}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px}.stat-card{background:white;border:1px solid var(--line);border-radius:14px;padding:18px 20px;box-shadow:0 2px 10px rgba(16,24,40,.03)}.stat-card span{display:block;color:var(--muted);font-size:13px}.stat-card strong{font-size:32px;margin-right:4px}.stat-card small{color:var(--muted)}.stat-card.danger strong{color:var(--red)}.panel{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:24px;box-shadow:var(--shadow);margin-bottom:20px}.panel-title-row{display:flex;align-items:start;justify-content:space-between;gap:15px;margin-bottom:20px}.panel h2{font-size:20px;margin:0}.panel-title-row p{margin:5px 0 0;color:var(--muted);font-size:13px}.chip{background:#eff4ff;color:#3538cd;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:700}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.span-2{grid-column:span 2}.field label,.schedule-box label{display:block;font-size:13px;font-weight:800;margin:0 0 7px}.muted{color:var(--muted);font-weight:500}input[type=text],input[type=url],input[type=password],input[type=search],input[type=datetime-local],textarea,select,input[type=file]{width:100%;border:1px solid #cfd6df;background:white;border-radius:9px;padding:11px 12px;font:inherit;color:var(--text);outline:none}textarea{resize:vertical;min-height:190px}input:focus,textarea:focus,select:focus{border-color:#84adff;box-shadow:0 0 0 3px #eff4ff}.file-summary{margin-top:7px;color:var(--muted);font-size:12px}.choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin:20px 0}.choice-box{border:1px solid var(--line);border-radius:12px;padding:14px;display:grid;grid-template-columns:1fr 1fr;gap:10px}.choice-box legend{font-weight:800;font-size:13px;padding:0 6px}.check-card,.radio-card{border:1px solid var(--line);border-radius:10px;padding:12px;display:flex;align-items:center;gap:10px;cursor:pointer;background:#fafbfc}.check-card:has(input:checked),.radio-card:has(input:checked){border-color:#84adff;background:#eff4ff}.check-card input,.radio-card input{width:18px;height:18px}.check-card span,.radio-card span{display:flex;flex-direction:column}.check-card small,.radio-card small{color:var(--muted)}.schedule-box{grid-column:1/-1;background:#f9fafb;border-radius:9px;padding:12px}.hidden{display:none!important}.btn{border:0;border-radius:9px;padding:10px 14px;font-weight:800;font-size:13px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;text-decoration:none;white-space:nowrap}.btn:hover{text-decoration:none}.btn.primary{background:var(--blue);color:white}.btn.primary:hover{background:var(--blue2)}.btn.secondary{background:#eef2f6;color:#344054}.btn.ghost{background:transparent;color:inherit;border:1px solid #d0d5dd}.topbar .btn.ghost{border-color:#475467;color:white}.btn.warning{background:#fff4e6;color:#b54708}.btn.full{width:100%}.btn.large{padding:14px 18px;font-size:15px}.btn.small{padding:8px 10px;font-size:12px}.btn:disabled{opacity:.55;cursor:not-allowed}.helper{text-align:center;margin:9px 0 0;color:var(--muted);font-size:12px}.alert{padding:12px 14px;border-radius:9px;margin-bottom:14px;font-size:13px}.alert.success{background:#ecfdf3;color:#067647;border:1px solid #abefc6}.alert.error{background:#fef3f2;color:#b42318;border:1px solid #fecdca}.searchbar{display:grid;grid-template-columns:1fr 150px 150px auto auto;gap:8px;margin-bottom:16px}.post-list{display:flex;flex-direction:column;gap:10px}.post-card{border:1px solid var(--line);border-radius:12px;padding:16px;display:flex;justify-content:space-between;gap:18px}.post-main{min-width:0;flex:1}.post-date{font-size:12px;color:var(--muted);margin-bottom:4px}.post-card h3{font-size:16px;margin:0 0 5px}.post-meta{color:var(--muted);font-size:12px}.channel-row{display:flex;flex-wrap:wrap;gap:7px;margin-top:10px}.large-gap{margin:16px 0}.status-badge{display:inline-flex;gap:5px;border-radius:999px;padding:5px 9px;font-size:11px;background:#f2f4f7;color:#475467}.status-published{background:#ecfdf3;color:#067647}.status-failed{background:#fef3f2;color:#b42318}.status-publishing{background:#eff8ff;color:#175cd3}.status-pending,.status-retry{background:#fffaeb;color:#b54708}.status-canceled{background:#f2f4f7;color:#667085}.post-actions{display:flex;align-items:flex-start;justify-content:flex-end;gap:7px;flex-wrap:wrap;max-width:330px}.post-actions form{margin:0}.inline-error{margin-top:8px;color:var(--red);font-size:12px;word-break:break-word}.empty-state{text-align:center;padding:42px;color:var(--muted)}.caption-box{white-space:pre-wrap;background:#f8fafc;border:1px solid var(--line);border-radius:10px;padding:16px;font:inherit}.section-label{font-size:14px;margin:22px 0 9px}.media-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.media-grid img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:9px;border:1px solid var(--line)}.detail-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:20px}.login-body{min-height:100vh;display:grid;place-items:center;padding:20px;background:#101828}.login-card{width:min(430px,100%);background:white;border-radius:18px;padding:32px;box-shadow:0 20px 80px rgba(0,0,0,.3)}.login-card h1{margin:8px 0}.login-card p{color:var(--muted);font-size:13px}.login-card label{display:block;font-weight:800;font-size:13px;margin:18px 0 7px}.login-card .btn{margin-top:12px}.brand-mark{width:48px;height:48px;border-radius:13px;background:#101828;color:white;display:grid;place-items:center;font-weight:900;font-size:20px}
@media (max-width:800px){.stats-grid{grid-template-columns:1fr 1fr}.choice-grid{grid-template-columns:1fr}.searchbar{grid-template-columns:1fr 1fr}.searchbar input[type=search]{grid-column:1/-1}.post-card{flex-direction:column}.post-actions{max-width:none;justify-content:flex-start}.media-grid{grid-template-columns:repeat(2,1fr)}.topbar{padding:0 18px}.container{padding:0 12px}.panel{padding:17px}.form-grid{grid-template-columns:1fr}.span-2{grid-column:span 1}.choice-box{grid-template-columns:1fr}}
.btn.danger{background:#fef3f2;color:#b42318;border:1px solid #fecdca}.btn.danger:hover{background:#fee4e2}.result-summary{font-size:12px;color:var(--muted);margin:0 0 12px}.pagination{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:18px;flex-wrap:wrap}.page-numbers{display:flex;gap:6px;flex-wrap:wrap;justify-content:center}.page-btn{min-width:38px;height:38px;padding:0 11px;border:1px solid #d0d5dd;border-radius:9px;background:#fff;color:#344054;display:inline-flex;align-items:center;justify-content:center;font-size:13px;font-weight:800;text-decoration:none}.page-btn:hover{text-decoration:none;background:#f8fafc}.page-btn.current{background:var(--blue);border-color:var(--blue);color:#fff}.page-btn.disabled{opacity:.42;cursor:default;background:#f8fafc}
.stat-link{color:inherit;text-decoration:none;transition:.15s ease}.stat-link:hover{text-decoration:none;transform:translateY(-1px);border-color:#b8c4d4}.stat-link.active{border-color:#84adff;box-shadow:0 0 0 3px #eff4ff}.status-uncertain{background:#fff4e6;color:#b54708;border:1px solid #fedf89}.warning-box{background:#fffaeb;color:#93370d;border:1px solid #fedf89}.info-box{background:#eff8ff;color:#175cd3;border:1px solid #b2ddff}.edit-channels{margin:20px 0;grid-template-columns:1fr 1fr}
.top-actions{display:flex;align-items:center;gap:8px}.top-actions form{margin:0}.settings-note{padding:12px 14px;border-radius:9px;margin-bottom:20px;font-size:13px}.settings-section{border:1px solid var(--line);border-radius:13px;padding:18px;margin-bottom:16px}.settings-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:16px}.settings-heading h3{margin:0 0 4px;font-size:17px}.settings-heading p{margin:0;color:var(--muted);font-size:12px}.config-badge{border-radius:999px;padding:6px 10px;font-size:11px;font-weight:800;white-space:nowrap}.config-badge.ok{background:#ecfdf3;color:#067647}.config-badge.bad{background:#fef3f2;color:#b42318}.field-help{margin-top:6px;color:var(--muted);font-size:12px}.check-line{display:flex!important;align-items:center;gap:9px;margin:2px 0!important;font-weight:700!important}.check-line input{width:18px;height:18px}.connection-results{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px}.connection-card{border:1px solid var(--line);border-radius:11px;padding:14px;display:flex;flex-direction:column;gap:4px}.connection-card.ok{background:#ecfdf3;border-color:#abefc6;color:#067647}.connection-card.bad{background:#fef3f2;border-color:#fecdca;color:#b42318}.connection-card small{opacity:.8}.compact-panel h2{margin-top:0}.simple-steps{margin:12px 0 0;padding-left:22px}.simple-steps li{margin:6px 0}.helper.left{text-align:left}.settings-section input[type=password]{font-family:monospace}
@media (max-width:800px){.top-actions{gap:5px}.top-actions .btn{padding:8px 10px}.connection-results{grid-template-columns:1fr}.settings-heading{flex-direction:column}}