:root {
  --bg: #0d0e14;
  --bg2: #151722;
  --card: #1b1e2c;
  --line: #2b2f44;
  --text: #e9e9f2;
  --muted: #8d90a8;
  --accent: #ff2d75;
  --accent2: #2de2e6;
  --ok: #3bff9e;
  --radius: 10px;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; background: var(--bg); color: var(--text); font: 14px/1.45 "Space Grotesk", system-ui, sans-serif; }
body {
  background:
    radial-gradient(1200px 500px at 85% -10%, rgba(255,45,117,.12), transparent 60%),
    radial-gradient(900px 500px at -10% 110%, rgba(45,226,230,.10), transparent 60%),
    var(--bg);
  min-height: 100vh;
}
button, input, select, textarea { font: inherit; color: inherit; }
button {
  background: var(--bg2); border: 1px solid var(--line); border-radius: 8px; padding: 7px 12px; cursor: pointer;
  transition: border-color .15s, background .15s, transform .05s;
}
button:hover { border-color: var(--accent2); }
button:active { transform: translateY(1px); }
button.primary { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 700; }
button.primary:hover { filter: brightness(1.1); }
button.danger:hover { border-color: #ff5a5a; color: #ff8a8a; }
button.link { background: none; border: 0; color: var(--accent2); padding: 0 4px; font-size: 12px; }
button:disabled { opacity: .5; cursor: progress; }
input[type=text], input[type=search], input[type=number], select, textarea {
  background: var(--bg); border: 1px solid var(--line); border-radius: 8px; padding: 7px 10px; min-width: 0;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent2); outline-offset: 1px; }
input[type=color] { width: 44px; height: 32px; border: 1px solid var(--line); border-radius: 8px; background: var(--bg); padding: 2px; cursor: pointer; }
input[type=range] { width: 100%; accent-color: var(--accent); }
.pill { display: inline-block; background: var(--accent); color: #fff; border-radius: 99px; font-size: 11px; padding: 0 7px; margin-left: 4px; line-height: 17px; }

/* header */
.top { display: flex; align-items: baseline; gap: 18px; padding: 18px 24px 8px; flex-wrap: wrap; }
.logo { font-family: "Silkscreen", monospace; font-size: 26px; letter-spacing: 1px; display: flex; align-items: center; gap: 10px; }
.logo b { color: var(--accent); }
.logo-px { width: 22px; height: 22px; display: inline-block;
  background: conic-gradient(var(--accent) 0 25%, var(--accent2) 0 50%, #ffd43b 0 75%, #7b5cff 0);
  image-rendering: pixelated; animation: spin 4s steps(8) infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.tag { margin: 0; color: var(--muted); }

/* layout */
.layout { display: grid; grid-template-columns: minmax(320px, 420px) 1fr; gap: 20px; padding: 12px 24px 32px; align-items: start; }
@media (max-width: 900px) { .layout { grid-template-columns: 1fr; padding: 12px 16px 24px; } }
.stage { display: flex; flex-direction: column; gap: 14px; position: sticky; top: 12px; }
@media (max-width: 900px) { .stage { position: static; } }

.screen-wrap { background: linear-gradient(160deg, #262a3d, #11131c); border: 1px solid var(--line); border-radius: 18px; padding: 18px; box-shadow: 0 20px 50px rgba(0,0,0,.45), inset 0 1px 0 rgba(255,255,255,.06); }
.screen { position: relative; aspect-ratio: 1; background: #000; border-radius: 6px; overflow: hidden; box-shadow: 0 0 0 4px #07080c, 0 0 30px rgba(45,226,230,.12); }
.screen canvas { width: 100%; height: 100%; display: block; image-rendering: pixelated; }
.screen::after { content: ""; position: absolute; inset: 0; pointer-events: none;
  background: repeating-linear-gradient(to bottom, rgba(255,255,255,.03) 0 1px, transparent 1px 3px); }
.screen-meta { display: flex; justify-content: space-between; color: var(--muted); font-family: "Silkscreen", monospace; font-size: 12px; margin-top: 10px; }

.transport { display: flex; gap: 8px; align-items: center; }
.transport .icon { width: 42px; height: 38px; padding: 0; font-size: 15px; }
.transport label { font-size: 12px; color: var(--muted); }
.grow { flex: 1; }

.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; }
.card h3 { margin: 0 0 10px; font-family: "Silkscreen", monospace; font-weight: 400; font-size: 14px; letter-spacing: .5px; display: flex; justify-content: space-between; align-items: center; }
.row { display: flex; gap: 8px; }
.row input { flex: 1; }
.status { min-height: 18px; font-size: 12px; color: var(--muted); margin-top: 8px; }
.status.err { color: #ff8a8a; }
.result { display: flex; gap: 14px; align-items: center; margin-top: 6px; }
.result img { image-rendering: pixelated; border-radius: 6px; background: #000; border: 1px solid var(--line); }
.result #resultInfo { font-size: 12px; color: var(--muted); margin-bottom: 8px; }
.btn { display: inline-block; background: var(--accent2); color: #001; padding: 7px 12px; border-radius: 8px; text-decoration: none; font-weight: 700; }

.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(64px, 1fr)); gap: 8px; max-height: 260px; overflow: auto; }
.gallery figure { margin: 0; position: relative; }
.gallery img { width: 100%; aspect-ratio: 1; image-rendering: pixelated; border-radius: 6px; border: 1px solid var(--line); display: block; background: #000; }
.gallery .del { position: absolute; top: 2px; right: 2px; width: 20px; height: 20px; padding: 0; font-size: 11px; line-height: 1; opacity: 0; background: rgba(0,0,0,.7); }
.gallery figure:hover .del { opacity: 1; }
.gallery .empty { grid-column: 1/-1; }

/* ferramentas */
.tools { background: var(--card); border: 1px solid var(--line); border-radius: 14px; min-width: 0; }
.tabs { display: flex; border-bottom: 1px solid var(--line); overflow-x: auto; }
.tab { background: none; border: 0; border-radius: 0; padding: 14px 18px; color: var(--muted); border-bottom: 2px solid transparent; font-weight: 500; white-space: nowrap; }
.tab:hover { color: var(--text); }
.tab.active { color: var(--text); border-bottom-color: var(--accent); }
.panel { display: none; padding: 16px; }
.panel.active { display: block; }
.panel-head { display: flex; gap: 10px; flex-wrap: wrap; align-items: end; margin-bottom: 10px; }
.panel-head input[type=search] { flex: 1; min-width: 160px; }
.panel-head label { display: flex; flex-direction: column; font-size: 12px; color: var(--muted); gap: 4px; }
.hint { color: var(--muted); font-size: 12px; margin: 0 0 12px; }
.empty { color: var(--muted); text-align: center; padding: 24px; border: 1px dashed var(--line); border-radius: 10px; }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(112px, 1fr)); gap: 10px; }
.grid.small { grid-template-columns: repeat(auto-fill, minmax(84px, 1fr)); margin-bottom: 16px; }
.tile { position: relative; background: var(--bg2); border: 1px solid var(--line); border-radius: 10px; padding: 6px; cursor: pointer; text-align: center; transition: border-color .15s, transform .15s; }
.tile:hover { border-color: var(--accent2); transform: translateY(-2px); }
.tile.on { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.tile canvas { width: 100%; aspect-ratio: 1; image-rendering: pixelated; display: block; border-radius: 6px; background: #000; }
.tile .nm { font-size: 11.5px; margin-top: 5px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tile.on .nm { color: var(--text); }
.tile .plus { position: absolute; top: 10px; right: 10px; width: 26px; height: 26px; padding: 0; border-radius: 50%; background: rgba(0,0,0,.65); font-weight: 700; font-size: 16px; line-height: 1; }
.tile .plus:hover { background: var(--accent); border-color: var(--accent); }
.tile .badge { position: absolute; top: 10px; left: 10px; background: var(--accent); color: #fff; font-size: 10px; border-radius: 99px; padding: 0 6px; }

/* sequência */
.seq { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.seq li { display: grid; grid-template-columns: 22px 20px 52px 1fr auto; gap: 10px; align-items: center; background: var(--bg2); border: 1px solid var(--line); border-radius: 10px; padding: 8px 10px; }
.seq li.dragging { opacity: .4; }
.seq li.over { border-color: var(--accent2); }
.seq .grip { cursor: grab; color: var(--muted); user-select: none; text-align: center; }
.seq .idx { font-family: "Silkscreen", monospace; color: var(--muted); font-size: 12px; }
.seq canvas { width: 52px; height: 52px; image-rendering: pixelated; border-radius: 6px; }
.seq .info { display: flex; flex-wrap: wrap; gap: 8px 12px; align-items: center; min-width: 0; }
.seq .info b { width: 100%; font-weight: 500; }
.seq .info label { font-size: 12px; color: var(--muted); display: flex; align-items: center; gap: 5px; }
.seq .info input[type=number] { width: 64px; padding: 4px 6px; }
.seq .info select { padding: 4px 6px; }
.seq .info .layer { display: flex; align-items: center; gap: 4px; }
.seq .info .mini { padding: 2px 7px; font-size: 12px; }
.seq .acts { display: flex; gap: 4px; }
.seq .acts button { width: 30px; height: 30px; padding: 0; }
@media (max-width: 560px) { .seq li { grid-template-columns: 20px 44px 1fr; } .seq .idx { display: none; } .seq canvas { width: 44px; height: 44px; } .seq .acts { grid-column: 1/-1; justify-content: flex-end; } }

/* formulários */
.form { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 12px 16px; margin-bottom: 18px; }
.form label { display: flex; flex-direction: column; gap: 5px; font-size: 12px; color: var(--muted); }
.form label output { color: var(--text); font-size: 12px; margin-left: 4px; }
.form label.full { grid-column: 1/-1; }
.form label.full input, .form label.full textarea { font-size: 16px; padding: 10px 12px; }
.form label.full textarea { resize: vertical; min-height: 64px; line-height: 1.35; }
.form .muted-note { font-size: 11px; opacity: .8; }
.form .inline { display: flex; gap: 8px; align-items: center; }
label.switch { flex-direction: row !important; align-items: center; gap: 8px !important; color: var(--text) !important; font-size: 13px !important; cursor: pointer; }
label.switch input { width: 18px; height: 18px; accent-color: var(--accent); }

.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.seg button { border: 0; border-radius: 0; background: var(--bg); }
.seg button.active { background: var(--accent); color: #fff; }
.fonts { border-top: 1px solid var(--line); padding-top: 14px; }
.font-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; max-height: 420px; overflow: auto; padding-right: 4px; }
.font-btn { text-align: left; padding: 10px 12px; display: flex; flex-direction: column; gap: 2px; }
.font-btn .sample { font-size: 20px; line-height: 1.2; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.font-btn .fname { font-size: 11px; color: var(--muted); font-family: "Space Grotesk", sans-serif; }
.font-btn.on { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }

/* secções da página de fundos */
.jump { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 10px; }
.jump button { font-size: 12px; padding: 4px 10px; border-radius: 99px; }
.jump button .pill { margin-left: 4px; }
.bg-sec { margin: 0 0 22px; scroll-margin-top: 12px; }
.bg-sec > h4 { display: flex; align-items: baseline; gap: 8px; margin: 0 0 4px; font-size: 14px; letter-spacing: .02em; }
.bg-sec > h4 .pill { font-weight: 400; }
.bg-sec > .sub { color: var(--muted); font-size: 12px; margin: 0 0 10px; }
.bg-sec .grid.imgs { grid-template-columns: repeat(auto-fill, minmax(84px, 1fr)); gap: 8px; }
.bg-sec .grid.icons { grid-template-columns: repeat(auto-fill, minmax(70px, 1fr)); gap: 6px; }
.bg-sec .grid.icons .tile .plus, .bg-sec .grid.imgs .tile .plus { top: 6px; right: 6px; width: 22px; height: 22px; font-size: 14px; }
.bg-sec .grid.icons .tile .nm { font-size: 10.5px; }
.hint.credit { margin-top: -6px; }
.hint.credit a { color: var(--accent2); }
.seq select optgroup { font-style: normal; color: var(--muted); }
.seq .info input.num { width: 52px; }

/* sessão: botão sair + página de login */
.logout { margin: 0 0 0 auto; align-self: center; }
.logout button { font-size: 12px; padding: 5px 12px; }
.login-page { display: flex; flex-direction: column; min-height: 100vh; }
.login-wrap { flex: 1; display: grid; place-items: center; padding: 24px 16px 48px; }
.login-card { width: 100%; max-width: 360px; padding: 22px; box-shadow: 0 20px 50px rgba(0,0,0,.45), inset 0 1px 0 rgba(255,255,255,.06); }
.login-card h3 { margin-bottom: 16px; }
.login-card form { display: flex; flex-direction: column; gap: 12px; }
.login-card label { display: flex; flex-direction: column; gap: 5px; font-size: 12px; color: var(--muted); }
.login-card input[type=text], .login-card input[type=password] {
  background: var(--bg); border: 1px solid var(--line); border-radius: 8px; padding: 9px 11px; font-size: 14px; color: var(--text);
}
.login-card button.primary { margin-top: 4px; padding: 10px 12px; }
.login-card .status { margin-top: 0; }