:root{color:#171717;background:#f7f5ef;font-family:IBM Plex Sans KR,Apple SD Gothic Neo,Malgun Gothic,system-ui,sans-serif;--ink: #171717;--muted: #6f6b62;--paper: #fffefa;--paper-2: #eee9dd;--line: #171717;--green: #d9f85f;--mint: #42c77a;--blue: #4b7bec;--yellow: #f1c84b;--red: #ff624d;--gray: #b9b5aa;--shadow: 4px 4px 0 #171717}*{box-sizing:border-box}body{margin:0;min-width:320px;background:linear-gradient(rgba(23,23,23,.026) 1px,transparent 1px),linear-gradient(90deg,rgba(23,23,23,.026) 1px,transparent 1px),#f7f5ef;background-size:28px 28px}button,input{font:inherit}button{letter-spacing:0}.dashboard{min-height:100vh;padding:12px}.top-bar{display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:stretch;gap:0;border:2px solid var(--line);background:var(--paper);box-shadow:var(--shadow)}.event-title-block{padding:12px 16px;min-width:0}.eyebrow{display:block;margin:0 0 6px;color:var(--muted);font-family:Courier 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var(--line);border-radius:0;background:var(--paper);color:var(--ink);cursor:pointer;font-weight:900;box-shadow:3px 3px 0 var(--line);transition:transform .12s ease,box-shadow .12s ease,background .12s ease}.header-action:hover:not(:disabled),.primary-action:hover:not(:disabled),.secondary-action:hover:not(:disabled),.segmented button:hover:not(:disabled),.user-row:hover:not(:disabled){transform:translate(2px,2px);box-shadow:2px 2px 0 var(--line)}.header-action,.primary-action{background:var(--green)}.metric-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin:12px 0 8px}.metric-tile{display:grid;grid-template-columns:1fr auto;gap:6px;align-items:end;min-height:58px;border:2px solid var(--line);background:var(--paper);padding:8px 10px}.metric-tile span,.metric-tile em{color:var(--muted);font-family:Courier New,monospace;font-size:10px;font-style:normal;font-weight:800}.metric-tile strong{grid-column:1 / -1;font-family:Courier 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var(--line)}.legend-available{background:var(--mint)}.legend-held{background:var(--blue)}.legend-payment{background:var(--yellow)}.legend-reserved{background:var(--gray)}.seat-grid{display:grid;grid-template-columns:repeat(20,minmax(18px,1fr));gap:3px;padding-top:4px}.seat{aspect-ratio:1 / 1;min-height:18px;border:1px solid var(--line);border-radius:0;color:var(--ink);font-family:Courier New,monospace;font-size:8px;font-weight:900}.seat-available{background:var(--mint)}.seat-held{background:var(--blue);color:#fff}.seat-payment-in-progress{background:var(--yellow)}.seat-reserved{background:var(--gray);color:#4b4b4b}.seat-mine{outline:2px solid var(--red);outline-offset:1px}.side-column{display:grid;gap:8px;align-content:start}.queue-list{display:grid;gap:4px;margin-top:8px}.queue-row{display:grid;grid-template-columns:30px minmax(0,1fr) auto;align-items:center;gap:6px;border:1px solid var(--line);background:#f7f4eb;padding:6px}.queue-row span{font-family:Courier 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1fr;gap:12px}.user-list{display:grid;max-height:260px;overflow:auto;gap:6px}.user-row{display:grid;grid-template-columns:1fr auto;text-align:left;padding:9px}.user-row small{grid-column:1 / -1;color:var(--muted)}.timeline-entry{border-left:3px solid var(--ink);padding:4px 0 8px 10px}.timeline-entry p{margin:4px 0 0;color:var(--muted)}@media (max-width: 1180px){.top-bar,.dashboard-grid{grid-template-columns:1fr}.event-status,.event-actions{border-left:0;border-top:2px solid var(--line);text-align:left}.metric-strip{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width: 640px){.dashboard{padding:10px}.top-bar,.my-ticket-panel{box-shadow:5px 5px 0 var(--line)}.event-title-block,.event-status,.event-actions,.panel{padding:12px}.metric-strip{grid-template-columns:1fr}.metric-tile{min-height:72px}.seat-grid{grid-template-columns:repeat(6,minmax(34px,1fr))}.infra-grid,.user-layout{grid-template-columns:1fr}}