:root{--bg:#f6f7f9;--card:#fff;--text:#1d2330;--muted:#667085;--line:#e3e6eb;--primary:#2459d6;--primary-hover:#1c48b3;--primary-soft:#eaf0fd;--danger:#c62f2f;--danger-soft:#fdecec;--ok:#18794e;--warn:#a15c00;--radius:10px;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;font-family:Pretendard,Apple SD Gothic Neo,Noto Sans KR,Malgun Gothic,system-ui,sans-serif;font-size:17px;line-height:1.55}*{box-sizing:border-box}body{background:var(--bg);margin:0}h1{margin:0;font-size:1.6rem;line-height:1.3}h2{margin:0 0 14px;font-size:1.15rem}a{color:var(--primary)}p{margin:0 0 12px}.top{background:var(--card);border-bottom:1px solid var(--line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding:12px 24px;display:flex}.brand{color:var(--text);font-size:1.05rem;font-weight:700;text-decoration:none}.who{color:var(--muted);align-items:center;gap:12px;font-size:.95rem;display:flex}.page{max-width:1000px;margin:0 auto;padding:28px 24px 80px}.narrow{max-width:440px;margin:0 auto;padding:64px 16px}.page-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:20px;display:flex}.page-actions{align-items:center;gap:10px;display:flex}.back{color:var(--muted);margin-bottom:10px;text-decoration:none;display:inline-block}.back:hover{color:var(--text)}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);margin-bottom:20px;padding:22px 24px}.card-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;display:flex}.card-head h2{margin:0}.muted{color:var(--muted)}.small{font-size:.88rem}.block{margin-top:2px;display:block}.center{text-align:center}.pad{padding:40px 0}.lead{margin-bottom:20px;font-size:1.1rem}.ok{color:var(--ok);font-weight:600}.warn{color:var(--warn)}.empty{background:var(--card);border:1px dashed var(--line);border-radius:var(--radius);text-align:center;color:var(--muted);padding:36px 20px}.btn{border:1px solid var(--line);background:var(--card);min-height:44px;color:var(--text);font:inherit;cursor:pointer;white-space:nowrap;border-radius:8px;justify-content:center;align-items:center;gap:6px;padding:0 18px;font-weight:600;text-decoration:none;display:inline-flex}.btn:hover{background:#f0f2f5}.btn:disabled,.btn[aria-disabled=true]{opacity:.55;cursor:default}.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-danger{background:var(--danger);border-color:var(--danger);color:#fff}.btn-danger:hover{background:#a92626}.btn-ghost-danger{color:var(--danger)}.btn-ghost-danger:hover{background:var(--danger-soft)}.btn-small{min-height:36px;padding:0 12px;font-size:.92rem}.btn-big{min-height:60px;padding:0 28px;font-size:1.1rem}.btn-block{width:100%}.btn-link{color:var(--primary);background:0 0;border:none;padding:0 4px}.btn-link:hover{background:0 0;text-decoration:underline}.icon-btn{cursor:pointer;color:var(--muted);background:0 0;border:none;border-radius:8px;width:40px;height:40px;font-size:1.2rem}.icon-btn:hover{background:#f0f2f5}.push-left{margin-right:auto}.form{flex-direction:column;gap:16px;display:flex}.form label,.form fieldset{font-weight:600;display:block}.form label>input,.form label>select,.form label>textarea{margin-top:6px;display:block}fieldset{border:none;margin:0;padding:0}legend{margin-bottom:6px;padding:0;font-weight:600}input,select,textarea{font:inherit;color:var(--text);background:#fff;border:1px solid #cfd4dc;border-radius:8px;width:100%;min-height:46px;padding:10px 12px;font-weight:400}textarea{resize:vertical;min-height:auto}input:focus,select:focus,textarea:focus,.btn:focus-visible,.tile:focus-visible,tr:focus-visible{outline:3px solid var(--primary-soft);outline-offset:0;border-color:var(--primary)}.row2{grid-template-columns:1fr 1fr;gap:16px;display:grid}.inline-field{align-items:center;gap:10px;margin-top:10px;font-weight:600;flex-direction:row!important;display:inline-flex!important}.inline-field select,.form .inline-field select{width:auto;min-width:140px;margin-top:0}.check{background:var(--bg);cursor:pointer;border-radius:8px;align-items:flex-start;padding:14px;flex-direction:row!important;gap:12px!important;font-weight:400!important;display:flex!important}.form .check input,.check input{flex:none;width:22px;height:22px;min-height:0;margin-top:2px}.search{max-width:360px;margin-bottom:16px}.add-row{gap:12px;padding:16px;display:flex}.add-row input{flex:1}.toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;display:flex}.toolbar .inline-field{margin-top:0}.table-wrap{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);margin-bottom:20px;overflow-x:auto}.card .table-wrap{border-radius:0 0 var(--radius) var(--radius);border:none;border-top:1px solid var(--line);margin:0 -24px -22px}.table{border-collapse:collapse;width:100%}.table th{text-align:left;color:var(--muted);border-bottom:1px solid var(--line);white-space:nowrap;padding:12px 20px;font-size:.88rem;font-weight:600}.table td{border-bottom:1px solid var(--line);vertical-align:middle;padding:14px 20px}.table tr:last-child td{border-bottom:none}.table .num{text-align:right;white-space:nowrap}.table .code{letter-spacing:.08em;font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:1.15rem}.table .actions{text-align:right;white-space:nowrap}.table .actions .btn+.btn{margin-left:8px}.actions-col{width:1%}.clickable tbody tr{cursor:pointer}.clickable tbody tr:hover{background:#f8f9fb}.table td:first-child{min-width:8em}.avatar{vertical-align:middle;margin-right:10px;font-size:1.4rem}.list{margin:0;padding:0;list-style:none}.list-row{border-top:1px solid var(--line);align-items:center;gap:16px;padding:14px 0;display:flex}.list-row:first-child{border-top:none;padding-top:0}.grow{flex:1;min-width:0}.badge{white-space:nowrap;border-radius:999px;padding:3px 12px;font-size:.88rem;font-weight:600;display:inline-block}.badge-trial{color:#8a5300;background:#fff4de}.badge-active{color:var(--ok);background:#e3f5ec}.badge-expired{color:var(--muted);background:#eef0f3}.badge-suspended{background:var(--danger-soft);color:var(--danger)}.alert{border-radius:8px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding:12px 16px;display:flex}.alert-error{background:var(--danger-soft);color:#8f1f1f;margin-bottom:16px}.switch{cursor:pointer;width:112px;height:44px;font:inherit;color:var(--muted);text-align:left;background:#eef0f3;border:1px solid #cfd4dc;border-radius:999px;flex:none;padding:0 14px 0 46px;font-weight:700;position:relative}.switch:before{content:"";background:#fff;border-radius:50%;width:32px;height:32px;transition:left .15s;position:absolute;top:5px;left:6px;box-shadow:0 1px 3px #0003}.switch.on{background:var(--primary);border-color:var(--primary);color:#fff;padding:0 46px 0 16px}.switch.on:before{left:72px}.switch:disabled{opacity:.6;cursor:default}.tiles{grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:20px;display:grid}.tile{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);color:var(--text);flex-direction:column;gap:6px;padding:22px 24px;text-decoration:none;display:flex}.tile:hover{border-color:var(--primary);box-shadow:0 2px 10px #2459d614}.tile-title{font-size:1.1rem;font-weight:700}.tile-num{font-size:2rem;font-weight:700;line-height:1.2}.tile-num small{color:var(--muted);font-size:1rem;font-weight:600}.tile-sub{color:var(--muted);font-size:.92rem}.app-links{flex-wrap:wrap;gap:14px;display:flex}.invite-box{background:var(--primary-soft);border-radius:8px;margin-bottom:16px;padding:16px}.invite-box p{margin-bottom:10px}.invite-row{gap:10px;display:flex}.invite-row input{flex:1;font-size:.92rem}.avatar-pick{flex-wrap:wrap;gap:8px;display:flex}.avatar-pick button{border:2px solid var(--line);cursor:pointer;background:#fff;border-radius:10px;width:52px;height:52px;font-size:1.6rem}.avatar-pick button.sel{border-color:var(--primary);background:var(--primary-soft)}.modal-back{z-index:50;background:#14192373;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.modal{background:var(--card);border-radius:14px;width:100%;max-width:520px;max-height:calc(100vh - 32px);overflow-y:auto;box-shadow:0 20px 50px #0003}.modal-head{justify-content:space-between;align-items:center;padding:18px 20px 0 24px;display:flex}.modal-head h2{margin:0}.modal-body{padding:18px 24px 22px}.modal-foot{flex-wrap:wrap;justify-content:flex-end;gap:10px;padding-top:6px;display:flex}.modal>.modal-foot{padding:0 24px 22px}.toast{color:#fff;z-index:60;background:#1d2330;border-radius:10px;max-width:calc(100vw - 32px);padding:12px 22px;font-weight:600;position:fixed;bottom:28px;left:50%;transform:translate(-50%);box-shadow:0 8px 24px #0003}@media (width<=700px){:root{font-size:16px}.top{padding:10px 16px}.page{padding:20px 16px 64px}.tiles,.row2{grid-template-columns:1fr}.card{padding:18px 16px}.card .table-wrap{margin:0 -16px -18px}.table th,.table td{padding:12px 14px}.add-row{flex-direction:column}}.table .check-col{width:48px;min-width:0;padding-right:0}.check-col input{cursor:pointer;width:22px;height:22px;min-height:0}.table tr.picked td{background:var(--primary-soft)}.bulk-bar{z-index:20;background:var(--card);border:2px solid var(--primary);border-radius:var(--radius);flex-wrap:wrap;align-items:center;gap:12px;padding:12px 16px;display:flex;position:sticky;bottom:16px;box-shadow:0 8px 24px #0000001f}.bulk-bar .inline-field{margin-top:0}.steps{color:var(--muted);margin:0;padding-left:22px}.preview{background:var(--bg);border-radius:8px;padding:12px 14px}.preview p{margin-bottom:8px}.chips{flex-wrap:wrap;gap:6px;max-height:160px;display:flex;overflow-y:auto}.chip{border:1px solid var(--line);background:#fff;border-radius:999px;padding:3px 12px;font-weight:600}.chip-warn{color:#7a4b00;background:#fff6e0;border-color:#f0c36a}.avatar-pick button.auto{width:auto;padding:0 14px;font-size:1rem;font-weight:700}