:root{font-family:"Malgun Gothic","Apple SD Gothic Neo",system-ui,sans-serif;background:#f5f7fb;color:#293e57;font-synthesis:none;--blue:#2876e6;--border:#e4eaf3;--muted:#94a0b2}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer;background:white;border:1px solid #e0e7f0;border-radius:7px;color:#62748d;padding:10px 14px;font-size:1rem}button:hover{filter:brightness(.97)}button:disabled{opacity:.5;cursor:default}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #86b3ff;outline-offset:2px}.admin-nav{position:fixed;inset:0 auto 0 0;width:226px;background:#153250;color:#d9e7f5;padding:30px 20px;display:flex;flex-direction:column}.admin-brand{font-weight:800;font-size:2.1875rem;letter-spacing:-1.7px;padding:0 12px 38px;color:white}.admin-brand span{display:block;letter-spacing:1.6px;font-size:0.75rem;color:#85a1bf;font-weight:500;margin-top:7px}.nav-label{font-size:0.875rem;padding:0 13px;margin:0 0 11px;color:#6989ac}.admin-nav nav{display:flex;flex-direction:column;gap:5px}.admin-nav nav button{background:none;border:0;text-align:left;color:#a3bad1;font-size:1rem;padding:13px;border-radius:7px}.admin-nav nav button.active{background:#2b4b6c;color:white;font-weight:700}.admin-nav nav button span{display:inline-block;width:22px;color:#779abd}.admin-nav-foot{margin-top:auto;padding:20px 12px 0;display:flex;flex-direction:column;gap:21px;color:#9db4cc;font-size:0.9375rem}.admin-nav-foot span{font-size:0.8125rem;color:#6283a6}.admin-main{margin-left:226px}.admin-top{height:74px;display:flex;align-items:center;justify-content:space-between;padding:0 35px;border-bottom:1px solid var(--border);background:#fff;font-size:1rem}.admin-top .crumb{font-size:0.9375rem;color:#a5afbe;margin-right:8px}.admin-top>div:last-child{display:flex;align-items:center;gap:15px;color:#8597ac}.admin-top button{border:none;font-size:0.875rem;color:#8b9cb0;padding:5px}.admin-main main{max-width:1550px;margin:auto;padding:30px 35px}.demo-notice{background:#edf3ff;border:1px solid #d8e5fc;color:#718bab;border-radius:8px;padding:13px 16px;font-size:0.9375rem;line-height:1.8;margin-bottom:27px}.demo-notice b{color:#3b77be;margin-right:10px}.admin-heading{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:25px}.eyebrow{display:block;font-size:0.75rem;font-weight:700;letter-spacing:1.7px;color:#9daaba;margin:0 0 10px}h1,h2,p{margin:0}h1{font-size:2rem;letter-spacing:-1px}.admin-heading p{font-size:1rem;color:#92a0b3;line-height:1.8;margin-top:9px}.heading-actions{display:flex;gap:8px}.button-primary{background:var(--blue);border-color:var(--blue);color:white;font-weight:600}.button-danger{background:#c65b67;color:#fff;border-color:#c65b67}.admin-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-bottom:25px}.admin-kpis article{background:#fff;padding:21px 22px;border:1px solid var(--border);border-radius:10px;box-shadow:0 3px 10px #273d5903}.admin-kpis span{display:block;font-size:0.9375rem;color:#96a2b3;margin-bottom:16px}.admin-kpis strong{font-size:2rem;font-weight:700}.admin-kpis small{font-size:0.875rem;margin-left:7px;color:#a6b0be}.admin-card{background:#fff;border:1px solid var(--border);border-radius:11px;overflow:hidden}.admin-toolbar{display:flex;align-items:center;justify-content:space-between;padding:22px 24px;gap:15px}.admin-toolbar h2{font-size:1.125rem}.admin-toolbar input{border:1px solid var(--border);background:#f8fafd;padding:9px 12px;font-size:0.9375rem;border-radius:6px;width:235px;max-width:50%}.section-help{margin:0 24px 19px;font-size:0.9375rem;line-height:1.9;color:#92a2b6;max-width:1000px}.admin-table-wrap{overflow:auto;max-height:600px}table{width:100%;border-collapse:collapse;text-align:left;white-space:nowrap}th{font-size:0.875rem;font-weight:500;background:#f6f8fc;color:#97a6ba;border-top:1px solid #edf0f5;border-bottom:1px solid #eaf0f7;padding:13px 19px;position:sticky;top:0;z-index:1}td{font-size:0.9375rem;color:#6a7e99;padding:16px 19px;border-bottom:1px solid #edf1f6;line-height:1.7}td small{display:block;color:#a2afc1;font-size:0.8125rem;margin-top:4px}td .row-actions{display:flex;gap:5px}td button{font-size:0.875rem;padding:6px 9px;white-space:nowrap;color:#6d8cb2}td button.danger{color:#c48189}td.name-cell{color:#3a5779;font-weight:600}.badge{display:inline-block;font-size:0.8125rem;padding:4px 7px;border-radius:4px;background:#eef4fe;color:#6e92bf}.badge.good{background:#e8f6ee;color:#4b9871}.badge.warn{background:#fff2dd;color:#ba8f47}.badge.muted{background:#f0f2f6;color:#a0acbc}.admin-table-foot{display:flex;justify-content:space-between;gap:15px;padding:17px 24px;font-size:0.875rem;color:#a4b0c2}.admin-table-foot>span:last-child{font-size:0.8125rem}.admin-message{background:#eaf7f0;color:#3e936f;border:1px solid #cee8db;border-radius:7px;font-size:1rem;padding:13px 17px;margin-bottom:18px;line-height:1.7}.admin-message.error{background:#fff0ed;color:#b76c58;border-color:#f0d4cb}.empty{height:180px;text-align:center;color:#a0aec1;font-weight:400}.integration-guide{padding:25px;border:1px solid var(--border);background:#fff;border-radius:10px;margin-top:22px}.integration-guide h2{font-size:1.1875rem}.integration-guide p{font-size:0.9375rem;color:#91a1b6;line-height:1.9;margin-top:13px}.integration-guide code{display:block;background:#f3f6fc;padding:15px;border-radius:6px;margin-top:18px;font-size:1rem;color:#6d8cb5;overflow-wrap:anywhere}footer{display:flex;justify-content:space-between;font-size:0.8125rem;color:#abb6c6;padding:25px 0}dialog{width:min(720px,calc(100vw - 36px));max-height:90vh;border:1px solid var(--border);border-radius:13px;padding:0;color:#47617e;box-shadow:0 15px 90px #173c692b}dialog::backdrop{background:#1c38566b;backdrop-filter:blur(3px)}.modal-head{padding:24px 27px 20px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border);gap:15px}.modal-head h2{font-size:1.4375rem;letter-spacing:-.7px}.modal-head>button{border:0;font-size:1.875rem;line-height:1;padding:0;color:#a2afc2}.modal-foot{padding:19px 26px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:9px}.form-fields{display:grid;grid-template-columns:1fr 1fr;gap:17px;padding:23px 27px;max-height:60vh;overflow:auto}.form-fields label{display:flex;flex-direction:column;gap:8px;font-size:0.9375rem;color:#7189a5}.form-fields label.wide{grid-column:1/-1}.form-fields label.checkbox{display:flex;flex-direction:row;align-items:center;gap:8px}.form-fields input,.form-fields textarea,.form-fields select{min-width:0;width:100%;padding:10px 11px;border:1px solid #dfe7f2;border-radius:6px;background:#fff;color:#56728f;font-size:1rem}.form-fields input[type=checkbox]{width:15px;height:15px;accent-color:var(--blue)}.form-fields textarea{min-height:85px;resize:vertical;line-height:1.8}.form-fields input:disabled{background:#f5f7fb;color:#98a7bb}.field-help{font-size:0.8125rem;line-height:1.7;color:#a3b0c1}.channel-editor{grid-column:1/-1;border:1px solid var(--border);border-radius:8px;padding:14px 16px}.channel-editor h3{margin:0 0 13px;font-size:1rem;color:#6682a4}.channel-row{display:grid;grid-template-columns:1.2fr 1fr 1fr;align-items:center;gap:9px;margin-bottom:8px}.channel-row label{font-size:0.875rem;flex-direction:row;align-items:center;gap:7px}.channel-row input[type=number]{padding:7px 9px;font-size:0.9375rem}.channel-row input[type=checkbox]{width:13px;height:13px}.channel-editor .field-help{margin-top:12px}.edit-error{font-size:0.9375rem;color:#b56b58;line-height:1.8;padding:0 27px 15px}.confirm-text{padding:24px 27px;font-size:1.0625rem;line-height:1.9}.token-content{padding:24px 27px;font-size:1rem;line-height:1.8}.token-content p{color:#9b8a57}.token-content code{display:block;padding:16px;background:#f2f6fd;overflow-wrap:anywhere;margin:20px 0;font-size:1rem;user-select:all}.login-body{display:grid;place-items:center;min-height:100vh;background:radial-gradient(ellipse at top,#e7f0ff,#f5f7fb 60%)}.login-card{background:white;border:1px solid var(--border);border-radius:16px;width:min(440px,calc(100vw - 35px));padding:42px;box-shadow:0 15px 80px #40648b0c}.login-brand{font-size:2.25rem;font-weight:800;color:var(--blue);letter-spacing:-1.7px;display:block;margin-bottom:12px}.login-card h1{font-size:1.8125rem;margin-top:30px}.login-card>p{font-size:1rem;color:#9aa8ba;line-height:1.8;margin:10px 0 25px}.login-card form label{display:flex;flex-direction:column;font-size:0.9375rem;color:#8b9db4;gap:8px;margin-bottom:19px}.login-card input{border:1px solid var(--border);border-radius:7px;padding:12px;color:#48688e}.login-card form button{width:100%;padding:13px}.login-card small{display:block;margin:22px 0 13px;color:#a1afc1;font-size:0.875rem;line-height:1.8}.back-link{display:block;font-size:0.9375rem;color:#7898c0}.login-card #loginError{font-size:0.9375rem;color:#b87461;margin-bottom:15px;line-height:1.8}[hidden]{display:none!important}@media(max-width:1080px){.admin-nav{width:195px;padding:27px 14px}.admin-main{margin-left:195px}.admin-top{padding:0 24px}.admin-main main{padding:27px 24px}.admin-kpis{gap:10px}.admin-kpis article{padding:18px 16px}.admin-kpis span{font-size:0.875rem}.heading-actions button{font-size:0.9375rem}.admin-heading p{font-size:0.9375rem}.admin-kpis small{font-size:0.75rem}}@media(max-width:760px){.admin-nav{position:static;width:100%;padding:20px;background:#173653;display:block}.admin-brand{display:inline-block;font-size:1.875rem;padding:0 10px 15px}.admin-brand span{font-size:0.75rem;display:inline-block;margin-left:13px}.nav-label,.admin-nav-foot{display:none}.admin-nav nav{flex-direction:row;overflow:auto;gap:5px}.admin-nav nav button{white-space:nowrap;font-size:0.875rem;padding:9px}.admin-nav nav button span{display:none}.admin-main{margin:0}.admin-top{height:57px;padding:0 20px}.admin-main main{padding:23px 18px}.admin-heading{align-items:flex-start;gap:15px;flex-direction:column}.admin-heading h1{font-size:1.8125rem}.heading-actions{align-self:flex-end;margin-top:-4px}.admin-kpis{grid-template-columns:1fr 1fr;gap:9px}.admin-kpis article{padding:18px}.admin-kpis strong{font-size:1.8125rem}.admin-kpis span{margin-bottom:10px}.admin-toolbar{padding:18px}.section-help{margin:0 18px 17px;font-size:0.875rem}.admin-toolbar input{width:180px}.demo-notice{font-size:0.875rem;line-height:1.9}.demo-notice b{display:block}.form-fields{grid-template-columns:1fr;padding:20px}.modal-head{padding:22px 20px 18px}.modal-foot{padding:17px 20px}.admin-table-foot{padding:16px 18px;font-size:0.8125rem}.admin-table-foot span:last-child{font-size:0.75rem}footer{font-size:0.75rem;gap:15px;line-height:1.8}.channel-row{grid-template-columns:1.1fr 1fr 1fr;gap:6px}.channel-editor{padding:12px}.channel-row label{font-size:0.8125rem}.login-card{padding:30px}}

/* Readable administration, login and setup screens. */
:root{font-size:100%;--muted:#6b7d92}
body{font-size:1rem;line-height:1.6}
button{min-height:42px;line-height:1.5}
.admin-nav{width:264px;padding:28px 18px;overflow-y:auto}
.admin-brand{padding-bottom:30px}
.admin-brand span{font-size:.75rem;letter-spacing:1px}
.nav-label{color:#9cb1c9}
.admin-nav nav button{padding:13px 12px;line-height:1.5}
.admin-nav-foot{gap:18px;line-height:1.7}
.admin-main{margin-left:264px}
.admin-top{min-height:84px;height:auto;padding:17px 30px;flex-wrap:wrap;gap:12px}
.admin-top .crumb{color:#708299}
.admin-top>div:last-child{flex-wrap:wrap}
.admin-top button{font-size:.875rem}
.admin-main main{padding:30px;max-width:1700px}
.admin-heading{align-items:flex-start;flex-wrap:wrap;gap:20px}
.admin-heading p{color:#63768f;max-width:900px;line-height:1.8}
.heading-actions{flex-wrap:wrap}
.eyebrow{color:#6e819a}
.admin-kpis span{color:#65778f;line-height:1.7}
.admin-kpis small{color:#73849a}
.admin-kpis article{min-width:0;padding:22px}
.admin-toolbar{flex-wrap:wrap;gap:15px}
.admin-toolbar input{font-size:.9375rem;min-height:42px;width:300px;max-width:100%;color:#47627f}
.section-help{color:#647992;line-height:1.85}
.admin-table-wrap{max-height:720px}
.admin-table-wrap table{font-size:.9375rem}
.admin-table-wrap th{color:#5f738d;padding:15px 20px}
.admin-table-wrap td{color:#506b88;padding:18px 20px;line-height:1.75}
.admin-table-wrap td small{color:#72859f;line-height:1.7}
.admin-table-wrap td button{font-size:.875rem;padding:8px 12px;min-height:36px}
.badge{padding:5px 9px;line-height:1.5}
.admin-table-foot{color:#71859e;flex-wrap:wrap;line-height:1.8}
.admin-table-foot>span:last-child{font-size:.8125rem}
.demo-notice{color:#536f93;line-height:1.85}
.integration-guide p{color:#657b96;line-height:1.9}
.integration-guide code,.token-content code{font-size:.9375rem;line-height:1.8}
footer{color:#71839a;flex-wrap:wrap;line-height:1.8}
dialog{width:min(840px,calc(100vw - 32px))}
.modal-head{align-items:flex-start}
.form-fields{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;max-height:62vh}
.form-fields label{color:#526e8e;line-height:1.7;font-size:.9375rem;min-width:0}
.form-fields input,.form-fields textarea,.form-fields select{font-size:1rem;padding:12px;min-height:46px;line-height:1.5}
.form-fields input[type=checkbox]{width:18px;height:18px;min-height:0;flex-shrink:0}
.field-help{color:#6f839c;line-height:1.8;font-size:.8125rem}
.channel-editor{min-width:0;padding:18px}
.channel-row{grid-template-columns:minmax(130px,1.2fr) repeat(2,minmax(0,1fr));gap:12px}
.channel-row label{font-size:.875rem;flex-wrap:wrap}
.channel-row input[type=number]{font-size:.9375rem;min-height:42px}
.channel-row input[type=checkbox]{width:17px;height:17px}
.modal-foot{flex-wrap:wrap;gap:12px}
.login-card{width:min(520px,calc(100vw - 32px));padding:40px}
.login-card>p{color:#647b96;font-size:1rem;line-height:1.8}
.login-card form label{font-size:.9375rem;color:#5b7493;gap:10px;line-height:1.7}
.login-card input{font-size:1rem;min-width:0;min-height:46px}
.login-card input[type=checkbox]{min-height:0}
.login-card small{font-size:.8125rem;color:#6c819d;line-height:1.85}
.login-card #loginError{font-size:.9375rem}
.back-link{font-size:.9375rem;line-height:1.8}
@media(max-width:1200px){.admin-nav{width:238px}.admin-main{margin-left:238px}.admin-main main{padding:26px 24px}.admin-top{padding:17px 24px}.admin-kpis{grid-template-columns:repeat(2,minmax(0,1fr))}.admin-kpis span{font-size:.9375rem}.admin-kpis small{font-size:.8125rem}.admin-heading p{font-size:.9375rem}.heading-actions button{font-size:.9375rem}}
@media(max-width:900px){.admin-nav{position:static;width:100%;display:block;padding:20px}.admin-brand{font-size:1.875rem;padding:0 10px 15px}.admin-brand span{display:inline-block;font-size:.75rem;margin-left:15px}.nav-label,.admin-nav-foot{display:none}.admin-nav nav{flex-direction:row;overflow:auto;gap:8px;padding-bottom:6px}.admin-nav nav button{white-space:nowrap;font-size:.9375rem;flex-shrink:0}.admin-nav nav button span{display:none}.admin-main{margin:0}.admin-top{min-height:72px}.admin-heading h1{font-size:1.8125rem}.admin-heading{flex-direction:column}.heading-actions{align-self:flex-start;margin:0}.section-help{font-size:.9375rem}.demo-notice{font-size:.9375rem}.admin-table-foot{font-size:.875rem}.admin-table-foot>span:last-child{font-size:.8125rem}footer{font-size:.8125rem}}
@media(max-width:620px){.admin-main main{padding:24px 16px}.admin-top{padding:16px}.admin-kpis{gap:10px}.admin-kpis article{padding:18px 14px}.admin-kpis span{font-size:.875rem}.admin-kpis small{font-size:.75rem}.admin-toolbar{padding:18px}.admin-toolbar input{width:100%;max-width:none}.admin-toolbar h2{font-size:1.125rem}.form-fields{grid-template-columns:minmax(0,1fr);padding:20px;gap:20px}.channel-row{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.channel-row>label:first-child{grid-column:1/-1}.channel-row label{font-size:.875rem}.channel-editor{padding:13px}.login-card{padding:28px}.login-card h1{font-size:1.75rem}.modal-head{padding:22px 20px}.modal-head h2{font-size:1.375rem}.modal-foot{padding:18px 20px}.section-help{margin-left:18px;margin-right:18px}.admin-table-foot{padding:18px}.token-content{padding:20px;font-size:.9375rem}}