:root{color-scheme:light;--bg:#f7f6f2;--panel:#fffefa;--line:#dedcd4;--muted:#6f7069;--text:#282c29;--mint:#38735b;--accent:#a94438;--side:244px}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font:15px/1.65 -apple-system,BlinkMacSystemFont,"Thonburi","Noto Sans Thai",sans-serif}
a{color:inherit;text-decoration:none}
button,input,select{font:inherit}
button,a,input,select,summary{outline-offset:4px}
button{cursor:pointer}
button:disabled{opacity:.45;cursor:default}
h1,h2,h3,p{margin:0}
h1{font-size:32px;line-height:1.4;font-weight:650;letter-spacing:-.6px}
h2{font-size:19px;font-weight:600}
h3{font-size:17px;font-weight:600;overflow-wrap:anywhere}
small,.small{font-size:12px}
code{font:12px/1.8 ui-monospace,SFMono-Regular,monospace;color:var(--muted);overflow-wrap:anywhere}
.muted{color:var(--muted)}
.bright{color:var(--text)}
.mint{color:var(--mint)}
.sidebar{width:var(--side);position:fixed;inset:0 auto 0 0;background:#f0eee7;border-right:1px solid var(--line);display:flex;flex-direction:column;padding:34px 20px}
.brand{display:flex;gap:12px;align-items:flex-start;color:var(--mint);font-size:26px;line-height:1.3}
.brand>span{font-size:19px;color:#282c29;font-weight:750;letter-spacing:1px}
.brand .thin{font-weight:350;color:var(--muted)}
.brand small{display:block;font-size:10px;font-weight:400;color:var(--muted);letter-spacing:0;margin-top:8px}
.nav-label{font-size:11px;color:#77786e;margin:52px 12px 14px}
nav{display:grid;gap:8px}
nav a{display:flex;gap:15px;padding:12px;border-radius:3px;color:var(--muted)}
nav a:hover{background:#e9e6de}
nav a.active{background:#ece7df;color:var(--mint)}
.sidebar-bottom{margin-top:auto;padding-top:22px;border-top:1px solid var(--line);display:flex;gap:10px;align-items:center;font-size:12px}
.sidebar-bottom small{display:block;color:var(--muted);font-size:10px}
.avatar{width:32px;height:32px;display:grid;place-items:center;background:#e4e3da;border-radius:50%;color:var(--mint)}
.sidebar-bottom form{margin-left:auto}
.workspace{margin-left:var(--side)}
.topbar{height:76px;padding:0 38px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--muted)}
.topbar strong{color:#343a34;font-weight:500}
.slash{margin:0 14px;color:#aaa89d}
.top-note{font-size:11px}
.top-note i,.dot{display:inline-block;width:6px;height:6px;background:var(--mint);border-radius:50%;margin-right:7px}
.content{padding:36px 38px 48px;max-width:1600px;margin:auto}
.page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:30px}
.page-heading p{margin-top:9px;font-size:13px}
.eyebrow{font-size:10px;font-weight:650;letter-spacing:2.2px;color:var(--mint);margin-bottom:12px}
.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:10px 18px;border:1px solid transparent;border-radius:3px;font-size:13px;font-weight:550;white-space:nowrap;min-height:42px}
.primary{background:var(--accent);color:#ffffff}
.primary:hover{background:#87382f}
.secondary{background:#fffefa;color:#363c36;border-color:#d2d1c7}
.secondary:hover{background:#efeee7}
.full{width:100%;justify-content:space-between}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stat{background:var(--panel);border:1px solid var(--line);border-radius:3px;padding:21px 22px}
.stat>span{color:#62695e;font-size:12px}
.stat>strong{display:block;font-size:38px;line-height:1.7;font-weight:550}
.stat strong small{font-size:13px;color:var(--muted);font-weight:400}
.stat>div{font-size:11px;color:#72766b}
.section-heading{display:flex;align-items:center;justify-content:space-between;gap:14px;margin:32px 0 18px}
.first{margin-top:0}
.count{display:inline-block;font-size:12px;padding:2px 9px;margin-left:8px;background:#eceae2;color:#62685d;border-radius:2px;font-weight:400}
.text-link{color:var(--mint);font-size:12px}
.screen-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.screen-card,.media-card{border:1px solid var(--line);border-radius:3px;overflow:hidden;background:var(--panel)}
.screen-visual{height:135px;background:linear-gradient(135deg,#e8e8db,#eeece3);position:relative;display:grid;place-items:center}
.device-outline{width:85px;height:52px;display:grid;place-items:center;border:2px solid #7f8779;border-radius:5px;color:#7f8779;font-size:26px;box-shadow:0 9px 0 -5px #a8ad9e}
.screen-visual .badge{position:absolute;top:13px;right:13px}
.screen-info,.media-info{padding:19px}
.divider{height:1px;background:var(--line);margin:16px 0}
.screen-info p{margin-bottom:12px}
.badge{display:inline-block;padding:3px 9px;font-size:10px;border-radius:5px;background:#ebe9e1;color:#555e51;white-space:nowrap}
.online{background:#e6eee5;color:#365e43}
.offline{background:#f2eadb;color:#785d27}
.table-wrap{border:1px solid var(--line);border-radius:3px;overflow:auto}
table{width:100%;border-collapse:collapse;white-space:nowrap;font-size:12px;background:var(--panel)}
th{text-align:left;padding:13px 18px;background:#eeede5;color:#676e62;font-size:11px;font-weight:500}
td{padding:15px 18px;border-top:1px solid var(--line)}
.table-empty{text-align:center;padding:35px;color:var(--muted);white-space:normal}
.empty{padding:45px 25px;border:1px dashed #cbcbbf;border-radius:3px;text-align:center;background:#f2f1eb}
.empty p{color:var(--muted);margin:10px 0 20px;font-size:13px}
.empty-icon{font-size:36px;color:var(--mint);margin-bottom:10px}
.wide{grid-column:1/-1}
.split{display:flex;align-items:flex-start;gap:22px}
.split>.panel:first-child{width:320px;flex-shrink:0}
.grow{flex:1;min-width:0}
.panel{padding:25px;border:1px solid var(--line);border-radius:3px;background:var(--panel)}
.panel>h2{margin-bottom:20px}
label{display:block;font-size:12px;color:#434b40;margin-bottom:18px}
input,select{display:block;width:100%;border:1px solid #d0d0c5;border-radius:2px;background:#fffefa;color:var(--text);padding:10px 12px;margin-top:7px;min-width:0}
input:focus,select:focus{border-color:var(--mint)}
label small,.help{display:block;color:var(--muted);font-size:11px;line-height:1.7;margin-top:7px}
.help{margin-bottom:14px}
.device-row{display:flex;gap:20px;justify-content:space-between;padding:20px 0;border-bottom:1px solid var(--line)}
.device-row:last-child{border:0}
.device-actions{display:flex;flex-direction:column;align-items:flex-end;gap:10px}
.icon-button{background:transparent;border:1px solid #cecec3;color:var(--text);border-radius:5px;width:30px;height:30px;flex-shrink:0;font-size:16px}
.text-button{background:transparent;border:0;color:var(--muted);font-size:11px;padding:0}
.danger{color:#a23a30}
.notice{padding:14px 18px;background:#eef2e8;border:1px solid #cdd8c4;color:#3c5739;border-radius:3px;font-size:12px;margin-bottom:22px}
.error{color:#a23a30;padding:12px 0}
.token-panel{max-width:760px}
.token-panel h2{margin-top:15px}
.token-panel .notice{margin-top:22px}
.steps{padding-left:24px;color:var(--muted);font-size:13px;line-height:2}
.upload-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:30px}
.file-picker{border:1px dashed #b6beaa;background:#f1f3ea;border-radius:3px;padding:20px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;margin:0}
.file-picker input{font-size:11px;margin-top:20px}
.upload-symbol{font-size:36px;color:var(--mint)}
.media-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.media-card video{width:100%;aspect-ratio:16/9;background:#070a0d;display:block}
.media-meta{display:flex;justify-content:space-between;align-items:center;margin:12px 0;font-size:11px;color:var(--muted)}
details{margin-top:15px;font-size:11px;color:var(--muted)}
summary{cursor:pointer}
.break{overflow-wrap:anywhere}
.playlist-row{display:flex;gap:10px;align-items:center;background:#f5f4ee;border:1px solid #d9dace;border-radius:3px;padding:14px;margin-bottom:10px}
.playlist-row strong{display:block;font-size:13px;overflow-wrap:anywhere}
.playlist-row small{display:block;color:var(--muted);margin-top:3px}
.order{color:var(--mint);font-size:16px;width:22px;flex-shrink:0}
.empty-hint{text-align:center;padding:40px 10px;color:var(--muted);font-size:13px}
.publish-footer{margin-top:20px;padding-top:22px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:16px}
.publish-footer p{margin:0}
.filters{display:flex;gap:13px;align-items:flex-end;flex-wrap:wrap}
.filters label{flex:1;min-width:140px;margin:0}
.filters .text-link{padding-bottom:10px}
.campaign-strip{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:20px}
.campaign-summary{display:flex;flex-direction:column;min-width:180px;background:var(--panel);border:1px solid var(--line);border-radius:3px;padding:16px}
.campaign-summary>span,.campaign-summary>small{color:var(--muted);font-size:11px}
.campaign-summary>strong{font-size:26px;font-weight:500;color:var(--mint)}
.pagination{display:flex;justify-content:space-between;align-items:center;margin-top:20px;font-size:12px}
.auth-layout{min-height:100vh;display:flex;flex-direction:column;background:radial-gradient(ellipse at 50% 20%,#efece1 0,transparent 60%)}
.auth-layout .content{width:100%;max-width:500px;margin:auto}
.login-card{padding:35px 25px}
.login-card h1{font-size:38px;margin-bottom:18px}
.login-card form{margin-top:30px}
.login-card .help{margin-top:22px}
.login-card .button{margin-top:10px}
footer{display:flex;justify-content:space-between;gap:10px;padding:20px 38px;border-top:1px solid var(--line);font-size:9px;color:#72776b;letter-spacing:1px}
footer span{letter-spacing:0}
.auth-layout footer{justify-content:center}
.auth-layout footer span{display:none}
[hidden]{display:none!important}
@media(min-width:1550px){.screen-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
}
@media(max-width:1100px){:root{--side:205px}
.sidebar{padding:28px 14px}
.brand>span{font-size:16px}
.content{padding:28px 24px}
.screen-grid,.media-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.stats{grid-template-columns:repeat(2,1fr)}
.split{flex-direction:column}
.split>.panel:first-child,.split>.panel{width:100%}
.publish-footer{flex-wrap:wrap}
}
@media(max-width:700px){.sidebar{position:static;width:100%;padding:18px}
.brand small,.nav-label,.sidebar-bottom{display:none}
nav{display:flex;margin-top:16px;gap:4px;overflow:auto}
nav a{padding:8px;font-size:11px;gap:5px;white-space:nowrap}
.workspace{margin:0}
.topbar{padding:0 20px;height:52px}
.top-note{display:none}
.content{padding:25px 18px}
.page-heading{align-items:flex-start;flex-direction:column}
h1{font-size:26px}
.screen-grid,.media-grid{grid-template-columns:1fr}
.stat{padding:15px}
.stat>strong{font-size:30px}
.upload-grid{grid-template-columns:1fr}
.device-row{flex-direction:column}
.device-actions{align-items:flex-start}
.playlist-row{gap:6px;padding:10px}
.panel{padding:18px}
.section-heading{align-items:flex-start}
footer{padding:20px 18px}
}

@media(max-width:700px){.sidebar-bottom{display:flex;margin-top:14px;padding-top:12px}
.sidebar-bottom small{display:none}
}


/* Light editorial theme: warm paper, ink, vermilion and generous spacing. */
body{line-height:1.8;-webkit-font-smoothing:antialiased}

h1{font-weight:550;letter-spacing:0;line-height:1.55}

h2,h3{font-weight:550}

.sidebar{padding-top:40px;border-top:4px solid var(--accent)}

.brand{color:var(--accent);gap:10px}

.brand>span{letter-spacing:1.8px;font-size:18px;font-weight:650}

.brand .thin{font-weight:400}

.brand small{margin-top:12px}

.nav-label{letter-spacing:1px}

nav a{border-left:2px solid transparent;border-radius:0;padding:13px 12px}

nav a.active{border-left-color:var(--accent);color:var(--accent);background:#eae6dc}

.topbar{background:#fffefa;height:78px}

.top-note i{background:var(--accent)}

.content{padding-top:44px;padding-bottom:60px}

.page-heading{padding-bottom:30px;border-bottom:1px solid var(--line);margin-bottom:30px}

.eyebrow{color:var(--accent);font-size:10px;letter-spacing:2.5px;font-weight:600}

.page-heading h1{font-size:32px}

.button{border-radius:2px;min-height:44px;padding:10px 19px;transition:background-color .15s}

.button:focus-visible,.icon-button:focus-visible,a:focus-visible{outline:2px solid var(--accent)}

.stat{padding:24px;border-top:2px solid #aaa996;box-shadow:none}

.stat>strong{font-family:Georgia,'Times New Roman',serif;font-size:42px;font-weight:400;line-height:1.65}

.stat>strong small{font-family:-apple-system,BlinkMacSystemFont,'Thonburi',sans-serif}

.section-heading{margin-top:38px;margin-bottom:20px}

.section-heading.first{margin-top:0}

.screen-visual{background:repeating-linear-gradient(90deg,transparent 0,transparent 47px,#deddd24d 47px,#deddd24d 48px),#eeede3;height:150px;border-bottom:1px solid var(--line)}

.device-outline{border-radius:2px;background:#faf9f3;font-size:20px}

.screen-info,.media-info{padding:22px}

.badge{border-radius:2px;font-size:11px;letter-spacing:0}

.count{border-radius:2px}

.text-link{color:var(--accent)}

.table-wrap{border-radius:2px}

th{font-size:12px;letter-spacing:0;padding:16px 20px}

td{padding:18px 20px}

.panel{padding:28px}

input,select{background:#ffffff;border-radius:2px;padding:11px 12px;min-height:44px}

input[readonly]{background:#f2f1eb;color:#4b5247}

input:focus,select:focus{border-color:var(--accent);outline:1px solid var(--accent)}

.icon-button{border-radius:2px;background:#fffefa}

.icon-button:hover{background:#eeece4}

.notice{border-radius:2px;border-left:3px solid #6e8660}

.file-picker{border-radius:2px}

.file-picker input{background:transparent;padding:8px}

input::file-selector-button{border:1px solid #c4c9b9;background:#fffefa;color:#384332;border-radius:2px;padding:8px;margin-right:8px}

.upload-symbol{color:var(--accent)}

.order{font-family:Georgia,serif;color:var(--accent);font-size:20px}

.campaign-summary>strong{font-family:Georgia,serif}

.auth-layout{background:#f3f1e9;border-top:5px solid var(--accent)}

.login-card{background:#fffefa;border:1px solid var(--line);padding:38px 32px;border-radius:2px}

.login-card .mint{color:var(--accent)}

.login-card h1{font-size:34px}

footer{font-size:10px;background:#f0eee7}

@media(max-width:1100px){.content{padding:32px 24px 48px}
.panel{padding:23px}
}

@media(max-width:700px){.sidebar{padding:22px 18px 14px}
nav a{border-left:0;border-bottom:2px solid transparent;padding:9px 7px}
nav a.active{border-left:0;border-bottom-color:var(--accent);background:transparent}
.content{padding:28px 18px 40px}
.topbar{height:54px}
.page-heading{padding-bottom:23px}
.page-heading h1{font-size:27px}
.stat{padding:18px 15px}
.stat>strong{font-size:36px}
.panel{padding:19px}
.screen-info,.media-info{padding:20px}
.login-card{padding:27px 22px}
.login-card h1{font-size:30px}
}

@media(prefers-reduced-motion:reduce){.button{transition:none}
}


.admin-slip-upload{margin:24px 0;padding:20px;border:1px solid #dde4ed;border-radius:18px;background:#f7f9fc}.admin-slip-upload summary{cursor:pointer;font-weight:650}.admin-slip-upload form{margin-top:16px}.workflow-mail-status[hidden]{display:none}