/* SilCode · Licenças — brand purple from silcode.com.br */
:root {
  color-scheme: dark;
  --green: #8a78eb;
  --green-dark: #a99df4;
  --green-soft: #2a2648;
  --green-line: #4d4680;
  --ink: #f1f2fb;
  --muted: #aeb5c8;
  --line: #303644;
  --canvas: #10141d;
  --white: #191f2b;
  --danger: #ff8b7e;
  --danger-soft: #3a1f24;
  --danger-line: #6b3038;
  --shadow: 0 1px 2px rgba(0,0,0,.3), 0 10px 30px rgba(0,0,0,.25);
  --radius: 16px;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body {
  margin: 0; min-height: 100vh; display: flex; flex-direction: column;
  background: radial-gradient(ellipse 900px 360px at 70% -80px, rgba(138,120,235,.18), transparent 70%) no-repeat, var(--canvas);
  color: var(--ink); font: 14px/1.55 "Segoe UI", system-ui, Arial, sans-serif;
}

/* Header */
header {
  position: sticky; top: 0; z-index: 10;
  background: rgba(17, 21, 30, .92); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
  padding: 12px max(24px, calc((100vw - 1120px) / 2));
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--green-dark); font-size: 22px; font-weight: 700; letter-spacing: -.01em; }
.brand img { width: 36px; height: 36px; flex: none; }
.brand small {
  font-size: 11px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase;
  color: var(--green); background: var(--green-soft); border: 1px solid var(--green-line);
  padding: 3px 9px; border-radius: 99px; margin-left: 2px;
}
header form button { min-height: 36px; padding: 7px 14px; }

main { width: 100%; max-width: 1168px; margin: 32px auto; padding: 0 24px; flex: 1; }
footer { text-align: center; color: var(--muted); padding: 22px; font-size: 12px; }

/* Typography */
.eyebrow { font-size: 11px; letter-spacing: .1em; color: var(--green); font-weight: 700; }
h1 { margin: 6px 0; font-size: 28px; letter-spacing: -.02em; color: var(--ink); }
h2 { margin: 0 0 16px; font-size: 18px; letter-spacing: -.01em; }
p { color: var(--muted); margin: 0 0 20px; }
small { display: block; color: var(--muted); }
.hint { font-size: 12px; color: var(--muted); margin-top: 5px; }

/* Cards */
.panel {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px; margin: 20px 0; box-shadow: var(--shadow);
}
.page-heading { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin-bottom: 24px; }
.page-heading p { margin: 6px 0 0; }
.page-heading h1 { overflow-wrap: anywhere; }
.back { display: flex; width: fit-content; align-items: center; gap: 6px; margin-bottom: 18px; color: var(--green-dark); text-decoration: none; font-weight: 600; }
.back:hover { text-decoration: underline; }

/* Login */
.login { max-width: 440px; margin: 48px auto; padding: 34px 32px; text-align: left; }
.login-logo { display: block; width: 64px; height: 64px; margin: 0 0 14px; }
.login h1 { font-size: 24px; margin-bottom: 8px; }

/* Forms */
label { display: flex; flex-direction: column; gap: 6px; min-width: 0; margin: 0 0 16px; color: var(--muted); font-size: 13px; font-weight: 500; }
label small { font-size: 12px; line-height: 1.4; font-weight: 400; }
input, select {
  font: 14px "Segoe UI", system-ui, Arial, sans-serif; border: 1px solid #3a4152; border-radius: 10px;
  background: #141924; color: var(--ink); padding: 0 12px; height: 42px; min-width: 0; width: 100%;
  transition: border-color .15s, box-shadow .15s;
}
input:hover, select:hover { border-color: #565f75; }
input:focus, select:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 3px rgba(122, 99, 230, .16); }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
input[type=checkbox], input[type=radio] { width: 17px; height: 17px; flex: none; padding: 0; margin: 0; accent-color: var(--green); box-shadow: none; }
label:has(> input[type=checkbox]) { flex-direction: row; align-items: center; gap: 10px; color: var(--ink); font-weight: 500; }
.inline-check { flex-direction: row; align-items: center; gap: 10px; color: var(--ink); font-weight: 400; }
.inline-check input, .choice input { width: 17px; height: 17px; flex: none; accent-color: var(--green); box-shadow: none; }

/* Buttons */
button, .button {
  font: 600 13px "Segoe UI", system-ui, Arial, sans-serif; min-height: 40px; padding: 10px 18px;
  background: var(--green); border: 1px solid transparent; color: #ffffff; border-radius: 10px;
  cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; justify-content: center;
  width: fit-content; max-width: 100%; transition: background .15s, border-color .15s, box-shadow .15s;
  box-shadow: 0 1px 2px rgba(90, 70, 196, .2);
}
button:hover, .button:hover { background: var(--green-dark); }
.secondary { background: transparent; border-color: #4d5362; color: var(--ink); box-shadow: none; }
.secondary:hover { background: var(--green-soft); border-color: var(--green-line); color: var(--green-dark); }
.danger { background: var(--danger-soft); color: var(--danger); border-color: var(--danger-line); box-shadow: none; }
.danger:hover { background: #4a252b; }

/* Alerts and badges */
.alert { background: var(--green-soft); border: 1px solid var(--green-line); color: var(--green-dark); border-radius: 12px; padding: 14px 16px; margin: 20px 0; font-weight: 500; }
.error { background: var(--danger-soft); border-color: var(--danger-line); color: var(--danger); }
.badge { display: inline-flex; align-items: center; gap: 6px; padding: 4px 11px; font-size: 12px; font-weight: 600; border-radius: 99px; background: var(--danger-soft); border: 1px solid var(--danger-line); color: var(--danger); white-space: nowrap; }
.badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.badge.good { background: var(--green-soft); border-color: var(--green-line); color: var(--green-dark); }
.page-heading .badge { font-size: 13px; padding: 7px 15px; background-color: var(--white); }
.page-heading .badge.good { background: var(--white); }

/* List */
.search { display: flex; align-items: end; gap: 12px; margin-bottom: 20px; justify-content: flex-start; }
.search label { margin: 0; flex: 1; max-width: 540px; }
.search a { color: var(--green-dark); font-weight: 600; align-self: center; }
.table-scroll { overflow: auto; border: 1px solid var(--line); border-radius: 12px; }
table { border-collapse: collapse; width: 100%; font-size: 13px; }
th, td { text-align: left; border-bottom: 1px solid #262c39; padding: 13px 16px; vertical-align: middle; }
th { background: #1d2330; color: var(--muted); font-size: 11px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover td { background: #1f2533; }
td:last-child { max-width: 380px; overflow-wrap: anywhere; }
td .button { min-height: 34px; padding: 6px 14px; }
.list-count { padding-top: 12px; }
.empty { padding: 32px 0; text-align: center; margin: 0; }

/* License detail */
.summary-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-bottom: 24px; }
.summary-grid > div { background: var(--white); border: 1px solid var(--line); border-left: 4px solid var(--green); border-radius: 12px; padding: 16px 20px; box-shadow: var(--shadow); }
.summary-grid strong { display: block; margin-top: 4px; font-size: 17px; color: var(--ink); }
.tabs { display: flex; gap: 6px; flex-wrap: wrap; border-bottom: 1px solid var(--line); margin-bottom: 24px; }
.tabs a { padding: 11px 16px; color: var(--muted); text-decoration: none; border-bottom: 3px solid transparent; font-weight: 500; border-radius: 8px 8px 0 0; }
.tabs a:hover { color: var(--green-dark); background: var(--green-soft); }
.tabs a[aria-current] { border-color: var(--green); color: var(--green-dark); font-weight: 700; }
.device { display: flex; justify-content: space-between; gap: 24px; padding: 20px 0; border-bottom: 1px solid var(--line); align-items: flex-start; }
.device:last-child { border-bottom: 0; }
.device > div, .device > details { flex: 1; min-width: 0; }
.device form { max-width: none; }
.device p { margin: 8px 0 14px; }
.device code, pre { overflow-wrap: anywhere; white-space: pre-wrap; background: #141924; border: 1px solid var(--line); padding: 12px; border-radius: 10px; font-size: 12px; display: block; }
.history-change { display: block; margin-bottom: 6px; }
td > details { margin-top: 4px; }

/* New license form */
.form-panel { max-width: 800px; }
.form-actions { display: flex; gap: 12px; justify-content: flex-end; margin-top: 26px; padding-top: 22px; border-top: 1px solid var(--line); }
fieldset { border: 1px solid var(--line); border-radius: 12px; padding: 18px; margin: 20px 0; }
fieldset legend { padding: 0 6px; color: var(--ink); font-weight: 600; }
.choices { border: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 24px 0; }
.choices legend { margin-bottom: 10px; padding: 0; }
.choice { flex-direction: row; align-items: flex-start; padding: 18px; border: 1px solid var(--line); border-radius: 12px; cursor: pointer; margin: 0; gap: 12px; transition: border-color .15s, background .15s; }
.choice:hover { border-color: var(--green-line); }
.choice:has(input:checked) { border-color: var(--green); background: var(--green-soft); box-shadow: 0 0 0 1px var(--green); }
.choice input { margin: 4px 0 0; }
.choice strong { color: var(--ink); font-size: 15px; }
.choice small { margin-top: 4px; }
.order-fields { margin-top: 12px; }

/* Expanders */
details > summary { cursor: pointer; font-weight: 600; color: var(--green-dark); padding: 6px 0; list-style-position: inside; }
details > summary:hover { color: var(--green); }
details[open] > summary { margin-bottom: 14px; }
.advanced > summary { color: var(--danger); }
.advanced p { margin-top: 14px; }

/* Delivery and key */
.key-panel { border-color: var(--green-line); background: linear-gradient(180deg, #232042, var(--white) 140px); }
.key-panel h2 { color: var(--green-dark); }
.key-panel input { font-family: Consolas, "Courier New", monospace; font-size: 15px; letter-spacing: .02em; }
.key-panel [role=status] { margin-left: 12px; }
.delivery textarea {
  font: 13px/1.55 Consolas, "Courier New", monospace; border: 1px solid #3a4152; border-radius: 10px;
  background: #141924; color: var(--ink); padding: 14px; width: 100%; resize: vertical; white-space: pre-wrap;
}
.delivery-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.delivery-actions [role=status] { margin-left: 4px; color: var(--green-dark); font-weight: 600; }

/* Accessibility */
input:focus-visible, button:focus-visible, a:focus-visible, summary:focus-visible { outline: 2px solid var(--green); outline-offset: 3px; }

@media (max-width: 680px) {
  header { padding: 10px 16px; }
  .brand { font-size: 19px; }
  .brand small { display: none; }
  main { padding: 0 16px; margin: 20px auto; }
  .panel { padding: 20px; }
  .login { margin: 24px auto; padding: 26px 22px; }
  .row { grid-template-columns: 1fr; gap: 0; }
  .page-heading { align-items: flex-start; flex-wrap: wrap; gap: 16px; }
  .summary-grid, .choices { grid-template-columns: 1fr; }
  .tabs { gap: 0; }
  .tabs a { padding: 10px; font-size: 12px; }
  .device { flex-direction: column; align-items: stretch; }
  .device > div, .device > details { width: 100%; }
  .search { flex-wrap: wrap; }
  .search label { min-width: 100%; max-width: none; }
  .form-actions { flex-wrap: wrap; }
  th, td { white-space: nowrap; padding: 11px 12px; }
  td:first-child { white-space: normal; min-width: 150px; }
  h1 { font-size: 24px; }
}
.inline-form{display:flex;gap:8px;align-items:center}.inline-form input{height:36px;min-width:220px}.inline-form button{min-height:36px;padding:6px 12px;white-space:nowrap;flex:none}.inline-form input{flex:1 1 auto}