/* Warden: branco e cinza. Uma cor de acento so para estado (verde = trabalhando,
   vermelho = High). Monoespaco apenas no log e em codigo. */
:root {
  --bg: #ffffff; --surface: #fafafa; --surface2: #f3f4f6; --line: #e6e8eb; --line2: #d5d8dd;
  --ink: #111318; --ink2: #3f4650; --dim: #6b7280; --mute: #9aa1ab;
  --green: #12805c; --green-bg: #e8f5ef; --red: #b42318; --amber: #9a5b00; --amber-bg: #fbf3e4; --blue: #1d4ed8; --blue-bg: #e9efff;
  --sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --display: "Space Grotesk", "Inter", system-ui, sans-serif;
  --mono: ui-monospace, "SF Mono", "Cascadia Mono", "JetBrains Mono", Menlo, Consolas, monospace;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--ink); font: 15px/1.55 var(--sans); -webkit-font-smoothing: antialiased; }
a { color: var(--ink); text-decoration: none; border-bottom: 1px solid var(--line2); }
a:hover { border-color: var(--ink); }
.wrap { max-width: 1080px; margin: 0 auto; padding: 28px 24px 72px; }

/* cabecalho */
header { padding: 6px 0 20px; border-bottom: 1px solid var(--line); }
header .headrow { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 22px; }
header h1 { margin: 0; display: flex; align-items: center; gap: 11px; font-family: var(--display); font-size: 27px; font-weight: 700; letter-spacing: -0.02em; }
header h1 span, header h1 .wm { color: var(--ink); }
header h1 .mark { height: 30px; width: auto; flex: none; margin-top: -2px; }
header .tag { color: var(--dim); font-size: 14.5px; margin-top: 8px; }
header .right { margin-left: auto; display: flex; gap: 18px; align-items: center; flex-wrap: wrap; font-size: 13.5px; }
header .right a { color: var(--ink2); border: 0; }
header .right a:hover { color: var(--ink); }
header .copy { padding: 5px 11px; border-radius: 999px; font-size: 12.5px; font-weight: 500; border: 1px solid var(--line2); background: var(--bg); color: var(--ink2); cursor: pointer; }
header .copy:hover { border-color: var(--ink); color: var(--ink); background: var(--bg); }
header .copy.ok { border-color: #bfe3d3; color: var(--green); background: var(--green-bg); }
.pill { display: inline-flex; align-items: center; gap: 8px; padding: 5px 11px; border: 1px solid var(--line2); border-radius: 999px; color: var(--ink2); font-size: 12.5px; font-weight: 500; background: var(--bg); }
.pill i { width: 7px; height: 7px; border-radius: 50%; background: var(--mute); }
.pill.on { border-color: #bfe3d3; color: var(--green); background: var(--green-bg); }
.pill.on i { background: var(--green); animation: blink 1.8s infinite; }
@keyframes blink { 50% { opacity: .3; } }

h2 { font-size: 12px; letter-spacing: .09em; text-transform: uppercase; color: var(--mute); margin: 40px 0 14px; font-weight: 600; }
.grid { display: grid; gap: 16px; }
.grid.two { grid-template-columns: 1.35fr 1fr; }
.card { background: var(--bg); border: 1px solid var(--line); border-radius: 12px; padding: 20px 22px; }
.card h3 { margin: 0 0 6px; font-size: 18px; font-weight: 600; letter-spacing: -0.01em; }
.card .meta { color: var(--dim); font-size: 13px; display: flex; flex-wrap: wrap; gap: 6px 18px; }
.card .meta a { color: var(--ink2); }
.empty { color: var(--mute); font-size: 14px; padding: 14px 0; }
.note { color: var(--dim); font-size: 13.5px; }

/* numeros */
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(118px, 1fr)); gap: 10px; }
.tile { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; }
.tile b { display: block; font-size: 24px; font-weight: 600; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; color: var(--ink); line-height: 1.15; }
.tile span { color: var(--dim); font-size: 11.5px; letter-spacing: .04em; text-transform: uppercase; display: block; margin-top: 4px; }
.tile.ok b { color: var(--green); } .tile.amber b { color: var(--ink); }
.bar { height: 4px; background: var(--surface2); border-radius: 2px; overflow: hidden; margin-top: 14px; }
.bar i { display: block; height: 100%; background: var(--ink); width: 0; transition: width .6s; }

/* agora: contest, numeros grandes e o log em janela de terminal (preto) */
.now { display: grid; gap: 16px; }
.tiles.big { grid-template-columns: repeat(7, 1fr); gap: 12px; }
.tiles.big .tile { padding: 18px 16px; }
.tiles.big .tile b { font-size: 36px; }
@media (max-width: 980px) { .tiles.big { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 560px) { .tiles.big { grid-template-columns: repeat(2, 1fr); } }
.tiles.big .tile span { font-size: 12px; margin-top: 6px; }

/* log */
.termwrap { border-radius: 12px; overflow: hidden; border: 1px solid #1c1f26; background: #0b0c0f; box-shadow: 0 1px 2px rgba(0,0,0,.06); }
.termbar { display: flex; align-items: center; gap: 7px; padding: 10px 16px; background: #15181e; border-bottom: 1px solid #1f232b; font: 12.5px var(--mono); color: #8a919e; }
.termbar i { width: 11px; height: 11px; border-radius: 50%; background: #2c313a; }
.termbar span { margin-left: 8px; }
.termbar .termstate { margin-left: auto; color: #6b7280; }
.termbar .termstate.on { color: #3ddc84; }
.term { background: #0b0c0f; padding: 18px 20px; height: 560px; overflow: auto; font: 14px/1.7 var(--mono); color: #d7dbe0; }
.term .l { display: flex; gap: 16px; white-space: pre-wrap; word-break: break-word; }
.term .l + .l { margin-top: 2px; }
.term .t { color: #5d6470; flex: none; }
.term .ok { color: #3ddc84; } .term .warn { color: #ffb020; } .term .error { color: #ff5d5d; }
.term .cursor::after { content: "_"; animation: blink 1s infinite; color: #d7dbe0; }

/* tabelas */
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 11px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
tr:last-child td { border-bottom: 0; }
th { color: var(--mute); font-weight: 600; font-size: 11.5px; letter-spacing: .07em; text-transform: uppercase; }
td .meta { display: block; color: var(--dim); font-size: 12.5px; margin-top: 2px; }
.card table { margin: -6px -8px; width: calc(100% + 16px); }
.st { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 12px; font-weight: 500; background: var(--surface2); color: var(--ink2); }
.st.running { background: var(--green-bg); color: var(--green); }
.st.ready, .st.submitted, .st.judging { background: var(--amber-bg); color: var(--amber); }
.st.results, .st.paid { background: var(--blue-bg); color: var(--blue); }
.st.error, .st.budget { background: #fdecea; color: var(--red); }

details { border: 1px solid var(--line); border-radius: 10px; margin: 8px 0; background: var(--bg); }
summary { cursor: pointer; padding: 12px 16px; font-size: 14px; list-style: none; display: flex; flex-wrap: wrap; gap: 8px 10px; align-items: center; }
summary::-webkit-details-marker { display: none; }
summary::before { content: ""; width: 6px; height: 6px; border-right: 1.5px solid var(--mute); border-bottom: 1.5px solid var(--mute); transform: rotate(-45deg); margin-right: 4px; transition: transform .15s; }
details[open] > summary::before { transform: rotate(45deg); }
details pre { margin: 0; padding: 16px 18px; border-top: 1px solid var(--line); white-space: pre-wrap; font: 12.5px/1.6 var(--mono); color: var(--ink2); max-height: 560px; overflow: auto; background: var(--surface); border-radius: 0 0 10px 10px; }
.sev { font-weight: 600; font-size: 12px; letter-spacing: .04em; text-transform: uppercase; }
.sev.High { color: var(--red); } .sev.Medium { color: var(--amber); } .sev.Low { color: var(--dim); }

/* rateio */
.split { display: flex; height: 10px; border-radius: 5px; overflow: hidden; background: var(--surface2); }
.split i { display: block; height: 100%; }
.split .c { background: var(--ink); } .split .b { background: #8b929c; } .split .s { background: #cfd4da; }
.legend { display: flex; gap: 18px; color: var(--dim); font-size: 13px; margin-top: 10px; flex-wrap: wrap; }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 6px; vertical-align: -1px; }

/* sobre */
.about { max-width: 820px; }
.about p { margin: 0 0 14px; font-size: 15.5px; line-height: 1.65; color: var(--ink2); }
.about strong { color: var(--ink); font-weight: 600; }

/* como funciona */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 14px; }
.steps .card { padding: 18px 18px 20px; background: var(--surface); }
.steps .card b { display: block; margin-bottom: 6px; font-weight: 600; font-size: 14.5px; }
.steps .card p { margin: 0; color: var(--dim); font-size: 13.5px; line-height: 1.5; }

footer { margin-top: 56px; padding-top: 18px; border-top: 1px solid var(--line); color: var(--mute); font-size: 12.5px; display: flex; flex-wrap: wrap; gap: 8px 24px; }

/* painel */
form.row { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; }
form.row label { display: flex; flex-direction: column; gap: 5px; color: var(--dim); font-size: 11.5px; text-transform: uppercase; letter-spacing: .05em; font-weight: 600; }
form.row label.wide { grid-column: 1 / -1; }
input, select, textarea, button { font: inherit; font-size: 14px; color: var(--ink); background: var(--bg); border: 1px solid var(--line2); border-radius: 8px; padding: 8px 11px; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--ink); }
textarea { min-height: 96px; resize: vertical; }
button { cursor: pointer; font-weight: 500; }
button:hover { background: var(--surface2); }
button.primary { background: var(--ink); color: #fff; border-color: var(--ink); }
button.primary:hover { background: #000; }
button.danger:hover { border-color: var(--red); color: var(--red); background: #fdecea; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.toast { position: fixed; right: 20px; bottom: 20px; background: var(--ink); color: #fff; padding: 10px 14px; border-radius: 8px; display: none; font-size: 13.5px; }
.ok { color: var(--green); } .error { color: var(--red); }
@media (max-width: 820px) { .grid.two { grid-template-columns: 1fr; } .term { height: 420px; font-size: 12.5px; } .tiles.big .tile b { font-size: 30px; } .wrap { padding: 20px 16px 56px; } header .right { margin-left: 0; } }