:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--shell-ink:#24324b;--shell-blue:#2f80d1;--shell-line:#dce6f2}*{box-sizing:border-box}html,body{min-height:100%;margin:0}body{color:var(--shell-ink);background:#f3f8fd;font-family:-apple-system,BlinkMacSystemFont,Apple SD Gothic Neo,Malgun Gothic,sans-serif}button,input{font:inherit}a{color:inherit}.app-header{z-index:120;border-bottom:1px solid var(--shell-line);background:#fffffff5;justify-content:space-between;align-items:center;gap:16px;min-height:56px;padding:10px max(16px,50% - 460px);display:flex;position:relative;box-shadow:0 2px 10px #23375014}.app-header nav{align-items:center;gap:10px;display:flex}.app-header nav a,.app-header nav button{border:1px solid var(--shell-line);color:#344763;cursor:pointer;background:#fff;border-radius:10px;padding:7px 11px;text-decoration:none}.app-header form{margin:0}.app-user-id{color:#718096;margin-left:7px;font-size:13px}.auth-shell{background:radial-gradient(circle at 20% 10%,#fff 0 4%,#0000 5%),linear-gradient(160deg,#83c9f4,#eaf7ff 60%,#fff7d6);place-items:center;min-height:100vh;padding:24px;display:grid}.auth-card,.admin-panel{background:#fffffff7;border:2px solid #293650;border-radius:20px;box-shadow:0 8px #2b355029}.auth-card{width:min(430px,100%);padding:28px}.auth-card h1{margin:0 0 6px;font-size:28px}.auth-card p{color:#65738c}.form-grid{gap:14px;display:grid}.form-grid label{gap:6px;font-weight:800;display:grid}.form-grid input,.form-grid select{background:#fff;border:2px solid #cbd8e8;border-radius:12px;outline:none;width:100%;padding:12px 13px}.form-grid input:focus{border-color:var(--shell-blue);box-shadow:0 0 0 4px #2f80d124}.primary-button,.small-button{background:var(--shell-blue);color:#fff;cursor:pointer;border:0;border-radius:12px;font-weight:900}.primary-button{padding:13px 16px;font-size:17px}.small-button{padding:8px 10px}.small-button.danger{background:#d94a55}.notice{border-radius:10px;padding:10px 12px;font-weight:700}.notice.error{color:#b6303c;background:#fff0f1}.notice.success{color:#237744;background:#eaf9ef}.admin-shell{min-height:calc(100vh - 56px);padding:24px max(16px,50% - 525px)}.admin-title{margin:0 0 18px}.admin-grid{grid-template-columns:330px 1fr;align-items:start;gap:20px;display:grid}.admin-panel{padding:20px;overflow:hidden}.admin-panel h2{margin-top:0}.table-scroll{overflow-x:auto}.admin-table{border-collapse:collapse;width:100%;min-width:620px}.admin-table th,.admin-table td{border-bottom:1px solid var(--shell-line);text-align:left;vertical-align:top;padding:10px 8px}.admin-table th{color:#64748b;font-size:13px}.actions{flex-wrap:wrap;gap:7px;display:flex}.reset-form{gap:6px;display:flex}.reset-form input{border:1px solid #cbd8e8;border-radius:8px;width:150px;padding:7px}.status-pill{color:#237744;background:#eaf9ef;border-radius:99px;padding:3px 8px;font-size:12px;font-weight:900;display:inline-block}.status-pill.off{color:#b6303c;background:#fff0f1}@media (max-width:820px){.app-header{align-items:flex-start}.app-header nav{flex-wrap:wrap;justify-content:flex-end}.admin-grid{grid-template-columns:1fr}}