:root{
  --ink:#0F1720;
  --surface:#172233;
  --surface-alt:#1E2C40;
  --line:#28374C;
  --brass:#C89B3C;
  --brass-soft:#7E6530;
  --up:#4FB477;
  --down:#D9634F;
  --text:#EDEAE0;
  --muted:#8B97A8;
  --radius:10px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--ink);
  color:var(--text);
  font-family:'Public Sans', sans-serif;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none;}
h1,h2,h3{font-family:'Fraunces', serif; font-weight:600; margin:0;}
code, .mono{font-family:'IBM Plex Mono', monospace;}

/* ===== Header ===== */
header.top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:22px 32px 18px;
  border-bottom:1px solid var(--line);
  flex-wrap:wrap;
  gap:12px;
}
.brand{display:flex; align-items:center; gap:12px;}
.brand .mark{
  width:38px;height:38px;
  border:1.5px solid var(--brass);
  border-radius:8px;
  display:flex;align-items:center;justify-content:center;
  font-family:'Fraunces', serif;
  font-weight:600;
  color:var(--brass);
  font-size:18px;
}
.brand .name{font-family:'Fraunces', serif; font-size:20px; font-weight:600; letter-spacing:0.2px;}
.brand .sub{font-size:12px; color:var(--muted); font-family:'IBM Plex Mono', monospace; margin-top:1px;}
nav.pages{display:flex; gap:22px; font-size:14px; font-weight:500; flex-wrap:wrap;}
nav.pages a{color:var(--muted); padding:6px 2px; border-bottom:2px solid transparent; transition:color .15s ease, border-color .15s ease;}
nav.pages a:hover, nav.pages a.active{color:var(--text); border-color:var(--brass);}
#clock{font-family:'IBM Plex Mono', monospace; font-size:12.5px; color:var(--muted); text-align:right; line-height:1.5;}

/* ===== Ticker ===== */
.ticker-wrap{background:var(--surface); border-bottom:1px solid var(--line); overflow:hidden; white-space:nowrap; position:relative;}
.ticker-wrap::before, .ticker-wrap::after{content:""; position:absolute; top:0; bottom:0; width:60px; z-index:2; pointer-events:none;}
.ticker-wrap::before{left:0; background:linear-gradient(90deg, var(--surface), transparent);}
.ticker-wrap::after{right:0; background:linear-gradient(270deg, var(--surface), transparent);}
.ticker-track{display:inline-flex; gap:48px; padding:10px 0; animation:scroll 38s linear infinite;}
.ticker-wrap:hover .ticker-track{animation-play-state:paused;}
@keyframes scroll{from{transform:translateX(0);} to{transform:translateX(-50%);}}
.tick{font-family:'IBM Plex Mono', monospace; font-size:13px; display:inline-flex; align-items:center; gap:8px; color:var(--text);}
.tick .lbl{color:var(--muted);}
.tick.up{color:var(--up);}
.tick.down{color:var(--down);}
.tick .dot{color:var(--brass);}

/* ===== Layout ===== */
main{max-width:1160px; margin:0 auto; padding:36px 32px 60px;}
.page-title{font-size:28px; margin-bottom:6px;}
.page-sub{color:var(--muted); font-size:14.5px; margin:0 0 28px;}

.grid{display:grid; grid-template-columns:repeat(3, 1fr); gap:18px;}
.grid.cols-2{grid-template-columns:repeat(2, 1fr);}
@media (max-width:900px){ .grid{grid-template-columns:repeat(2,1fr);} }
@media (max-width:620px){ .grid, .grid.cols-2{grid-template-columns:1fr;} }

.card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:20px 20px 18px;
  display:flex;
  flex-direction:column;
  transition:border-color .15s ease, transform .15s ease;
}
.card:hover{border-color:var(--brass-soft);}
.card .card-head{display:flex; align-items:center; justify-content:space-between; margin-bottom:12px;}
.card .card-title{font-family:'Fraunces', serif; font-size:17px; font-weight:600; display:flex; align-items:center; gap:8px;}
.card .go{font-size:12px; color:var(--brass); font-family:'IBM Plex Mono', monospace;}
.card-body{flex:1; font-size:13.5px; color:var(--muted); line-height:1.55;}
.card.span2{grid-column:span 2;}
@media (max-width:900px){ .card.span2{grid-column:span 1;} }

.stat-row{display:flex; justify-content:space-between; padding:6px 0; border-bottom:1px dashed var(--line); font-family:'IBM Plex Mono', monospace; font-size:13px;}
.stat-row:last-child{border-bottom:none;}
.stat-row .v{color:var(--text);}
.stat-row .v.up{color:var(--up);}
.stat-row .v.down{color:var(--down);}
.empty{color:var(--muted); font-size:13px; font-style:italic;}

/* ===== Forms / inputs (calculators, to-do) ===== */
label{display:block; font-size:12.5px; color:var(--muted); margin-bottom:5px; font-family:'IBM Plex Mono', monospace;}
input[type=text], input[type=number], input[type=password], input[type=email], select{
  width:100%;
  background:var(--surface-alt);
  border:1px solid var(--line);
  color:var(--text);
  padding:9px 10px;
  border-radius:7px;
  font-family:'Public Sans', sans-serif;
  font-size:14px;
  margin-bottom:14px;
}
input:focus, select:focus{outline:2px solid var(--brass); outline-offset:1px;}
button, .btn{
  background:var(--brass);
  color:var(--ink);
  border:none;
  padding:10px 16px;
  border-radius:7px;
  font-weight:600;
  font-size:13.5px;
  cursor:pointer;
  font-family:'Public Sans', sans-serif;
  transition:opacity .15s ease;
}
button:hover, .btn:hover{opacity:0.88;}
button.ghost{background:transparent; border:1px solid var(--line); color:var(--text);}
.field-row{display:grid; grid-template-columns:1fr 1fr; gap:14px;}
@media (max-width:620px){ .field-row{grid-template-columns:1fr;} }

.result{
  background:var(--surface-alt);
  border:1px solid var(--line);
  border-radius:8px;
  padding:14px 16px;
  margin-top:6px;
}
.result .big{font-family:'IBM Plex Mono', monospace; font-size:24px; color:var(--brass); font-weight:600;}
.result .lbl{font-size:12px; color:var(--muted); margin-bottom:2px;}

/* ===== To-do ===== */
.todo-mini, .todo-list{list-style:none; margin:0; padding:0;}
.todo-mini li{display:flex; align-items:center; gap:8px; padding:5px 0; font-size:13.5px; color:var(--text);}
.todo-mini li input{width:auto; margin:0; accent-color:var(--brass);}
.todo-mini li.done{color:var(--muted); text-decoration:line-through;}
.todo-list li{
  display:flex; align-items:center; gap:10px;
  padding:10px 12px; margin-bottom:8px;
  background:var(--surface-alt); border:1px solid var(--line); border-radius:7px;
}
.todo-list li input[type=checkbox]{width:auto; margin:0; accent-color:var(--brass);}
.todo-list li.done span.text{color:var(--muted); text-decoration:line-through;}
.todo-list li .text{flex:1; font-size:14px;}
.todo-list li .del{color:var(--down); cursor:pointer; font-size:12px; font-family:'IBM Plex Mono', monospace;}
.todo-add{display:flex; gap:10px; margin-bottom:20px;}
.todo-add input{margin-bottom:0;}

/* ===== Tables (schedules, rosters) ===== */
table{width:100%; border-collapse:collapse; font-size:13.5px;}
th{text-align:left; color:var(--muted); font-family:'IBM Plex Mono', monospace; font-size:11.5px; text-transform:uppercase; letter-spacing:0.04em; padding:8px 10px; border-bottom:1px solid var(--line);}
td{padding:10px 10px; border-bottom:1px solid var(--line);}
tr:last-child td{border-bottom:none;}

/* ===== Tabs ===== */
.tabs{display:flex; gap:6px; margin-bottom:20px; flex-wrap:wrap;}
.tabs button{background:var(--surface); color:var(--muted); border:1px solid var(--line); font-weight:500;}
.tabs button.active{background:var(--brass); color:var(--ink); border-color:var(--brass);}

footer{
  border-top:1px solid var(--line);
  padding:22px 32px;
  display:flex;
  justify-content:space-between;
  font-size:12.5px;
  color:var(--muted);
  flex-wrap:wrap;
  gap:8px;
}

::selection{background:var(--brass); color:var(--ink);}