/* Roxera VPN portal — Material You (Google style) */
:root {
  --blue: #0b57d0; --on-blue: #ffffff;
  --blue-container: #d3e3fd; --on-blue-container: #041e49;
  --green: #146c2e; --green-container: #c4eed0;
  --red: #b3261e; --red-container: #f9dedc;
  --amber: #7a4d00; --amber-container: #ffdf9e;
  --grey: #5f6368; --grey-container: #e1e3e1;
  --bg: #f8fafd; --card: #ffffff; --card2: #edf2fa;
  --text: #1f1f1f; --muted: #444746;
  --outline: #c4c7c5; --shadow: 0 1px 3px rgba(0,0,0,.14);
  --r-lg: 24px; --r-md: 16px; --r-full: 999px;
}
[data-theme="dark"] {
  --blue: #a8c7fa; --on-blue: #0a305f;
  --blue-container: #004a77; --on-blue-container: #c2e7ff;
  --green: #6dd58c; --green-container: #0f4c1f;
  --red: #f2b8b5; --red-container: #601410;
  --amber: #ffbe2e; --amber-container: #4d3200;
  --grey: #9aa0a6; --grey-container: #333537;
  --bg: #131314; --card: #1e1f20; --card2: #282a2c;
  --text: #e3e3e3; --muted: #9aa0a6;
  --outline: #444746; --shadow: 0 1px 3px rgba(0,0,0,.5);
}
* { box-sizing: border-box; }
body { font-family: 'Roboto', 'Google Sans', Arial, sans-serif; background: var(--bg); color: var(--text); margin: 0; transition: background .25s, color .25s; }
.topbar { display: flex; justify-content: space-between; align-items: center; padding: 12px 24px; background: var(--card); box-shadow: var(--shadow); position: sticky; top: 0; z-index: 10; }
.brand { font-weight: 700; font-size: 20px; display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); }
.glogo { width: 26px; height: 26px; }
.topbar nav { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.topbar nav a, .topbar nav button.linklike { color: var(--blue); text-decoration: none; font-size: 14px; font-weight: 500; padding: 8px 12px; border-radius: var(--r-full); background: none; border: 0; cursor: pointer; font-family: inherit; }
.topbar nav a:hover, .topbar nav button.linklike:hover { background: var(--blue-container); color: var(--on-blue-container); }
.seg { display: inline-flex; background: var(--card2); border-radius: var(--r-full); padding: 2px; }
.seg a { margin: 0 !important; padding: 6px 12px !important; }
.seg a.on { background: var(--blue-container); color: var(--on-blue-container); font-weight: 700; }
.icon-btn { border: 1px solid var(--outline); background: var(--card); color: var(--text); border-radius: var(--r-full); width: 36px; height: 36px; cursor: pointer; font-size: 17px; }
main { max-width: 920px; margin: 24px auto 64px; padding: 0 16px; }
/* hero */
.hero { text-align: center; padding: 40px 24px 28px; }
.hero h1 { font-size: clamp(28px, 5vw, 40px); margin: 12px 0 8px; letter-spacing: -.5px; }
.hero-logo { width: 96px; height: 96px; border-radius: 24px; box-shadow: var(--shadow); }
.hero p { color: var(--muted); font-size: 16px; max-width: 620px; margin: 0 auto; }
/* stepper */
.stepper { display: flex; justify-content: center; gap: 0; margin: 20px 0 8px; flex-wrap: wrap; }
.step { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--muted); }
.step .n { width: 28px; height: 28px; border-radius: 50%; background: var(--grey-container); color: var(--grey); display: inline-flex; align-items: center; justify-content: center; font-weight: 700; }
.step.done .n { background: var(--green-container); color: var(--green); }
.step.now .n { background: var(--blue); color: var(--on-blue); }
.step.now { color: var(--text); font-weight: 500; }
.step + .step::before { content: ""; width: 32px; height: 2px; background: var(--outline); margin: 0 10px; border-radius: 2px; }
/* cards */
.card { background: var(--card); border-radius: var(--r-lg); padding: 24px; margin-bottom: 16px; box-shadow: var(--shadow); animation: rise .35s ease both; }
@keyframes rise { from { opacity: 0; transform: translateY(10px); } }
.card h1 { font-size: 24px; margin: 0 0 8px; }
.card h2 { font-size: 15px; color: var(--muted); font-weight: 500; margin: 20px 0 12px; text-transform: uppercase; letter-spacing: .5px; }
.card.flat { margin-bottom: 0; }
.cards { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 640px) { .cards { grid-template-columns: 1fr; } }
.type-card { cursor: pointer; border: 2px solid transparent; transition: transform .15s, border-color .15s, box-shadow .15s; position: relative; overflow: hidden; }
.type-card:hover { transform: translateY(-3px); box-shadow: 0 4px 14px rgba(0,0,0,.16); }
.type-card.selected { border-color: var(--blue); background: var(--blue-container); color: var(--on-blue-container); }
.type-card.selected p { color: var(--on-blue-container); }
.brand-logo { width: 30px; height: 30px; border-radius: 8px; }
.material-symbols-outlined { font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 40; }
.type-ico .material-symbols-outlined { font-size: 40px; color: var(--blue); }
.type-card.selected .type-ico .material-symbols-outlined { color: var(--on-blue-container); }
.type-ico { font-size: 34px; }
.center { text-align: center; }
/* buttons w/ ripple */
.btn { position: relative; overflow: hidden; background: var(--blue); color: var(--on-blue); border: 0; border-radius: var(--r-full); padding: 13px 28px; font-size: 16px; font-weight: 500; cursor: pointer; font-family: inherit; transition: box-shadow .2s, transform .1s; }
.btn:hover { box-shadow: 0 2px 8px rgba(11,87,208,.4); }
.btn:active { transform: scale(.97); }
.btn[disabled] { background: var(--grey-container); color: var(--grey); cursor: default; box-shadow: none; transform: none; }
.btn.tonal { background: var(--blue-container); color: var(--on-blue-container); }
.btn-google { background: var(--card); color: var(--text); border: 1px solid var(--outline); border-radius: var(--r-full); padding: 12px 26px; font-size: 16px; font-weight: 500; cursor: pointer; display: inline-flex; align-items: center; gap: 12px; font-family: inherit; position: relative; overflow: hidden; }
.btn-google:hover { background: var(--card2); }
.btn-small { background: var(--green-container); color: var(--green); border: 0; border-radius: var(--r-full); padding: 8px 16px; cursor: pointer; font-weight: 500; text-decoration: none; display: inline-block; font-size: 13px; font-family: inherit; position: relative; overflow: hidden; }
[data-theme="dark"] .btn-small { color: var(--green); }
.btn-small.blue { background: var(--blue-container); color: var(--on-blue-container); }
.btn-small.danger { background: var(--red-container); color: var(--red); }
.ripple-ink { position: absolute; border-radius: 50%; transform: scale(0); animation: ripple .55s ease-out; background: currentColor; opacity: .25; pointer-events: none; }
@keyframes ripple { to { transform: scale(3); opacity: 0; } }
/* chips */
.chip { display: inline-block; padding: 5px 14px; border-radius: var(--r-full); font-size: 13px; font-weight: 500; }
.chip.pending { background: var(--amber-container); color: var(--amber); }
.chip.active, .chip.approved { background: var(--green-container); color: var(--green); }
.chip.rejected, .chip.expired, .chip.depleted, .chip.revoked { background: var(--grey-container); color: var(--grey); }
/* progress */
.progress { height: 10px; background: var(--card2); border-radius: var(--r-full); overflow: hidden; margin: 8px 0; }
.progress > i { display: block; height: 100%; background: linear-gradient(90deg, #4285F4, #34A853); border-radius: var(--r-full); transition: width .6s ease; }
/* grants / reqs */
.grant { border-top: 1px solid var(--outline); padding: 16px 0; }
.grant-type { font-weight: 700; font-size: 17px; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.grant-meta { color: var(--muted); font-size: 14px; margin: 6px 0; }
.link-row { display: flex; gap: 8px; align-items: center; margin: 8px 0; flex-wrap: wrap; }
.link-row code { background: var(--card2); padding: 9px 12px; border-radius: 12px; word-break: break-all; flex: 1; min-width: 200px; font-size: 12px; }
.req { border-top: 1px solid var(--outline); padding: 14px 0; }
.req.small { font-size: 13px; color: var(--muted); }
.decide-form { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; align-items: center; }
.decide-form label { font-size: 13px; display: flex; gap: 5px; align-items: center; }
.decide-form input { width: 110px; padding: 8px 10px; border: 1px solid var(--outline); border-radius: 10px; background: var(--bg); color: var(--text); }
/* snackbar + dialog */
#toast { position: fixed; left: 50%; bottom: 28px; transform: translateX(-50%) translateY(80px); background: #1f1f1f; color: #fff; padding: 13px 22px; border-radius: 12px; font-size: 14px; opacity: 0; transition: all .3s; z-index: 50; box-shadow: 0 4px 16px rgba(0,0,0,.3); max-width: 90vw; }
#toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
dialog#qr-modal { border: 0; border-radius: var(--r-lg); padding: 24px; background: var(--card); color: var(--text); text-align: center; }
dialog#qr-modal::backdrop { background: rgba(0,0,0,.5); }
dialog#qr-modal img { border-radius: 12px; margin: 12px 0; }
footer { text-align: center; color: var(--muted); font-size: 13px; padding: 24px; }
.error { color: var(--red); }
.hint { color: var(--muted); font-size: 13px; }