/* The account panel (account/index.html): sign-in card, then sidebar + views. */
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font: 700 19px/1 var(--display); }
.brand img { border-radius: 10px; }
.link { background: none; border: 0; padding: 0; color: var(--amber); font-weight: 700; font-size: 14.5px; cursor: pointer; text-decoration: none; }
.link:hover { color: var(--amber-hi); }
.link.with-icon { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); }
.link.with-icon:hover { color: var(--ink); }
.accent { color: var(--mint); }
.form-msg { padding: 12px 16px; border-radius: 14px; background: var(--rose-soft); color: var(--rose); font-weight: 700; font-size: 15px; }
.form-msg.ok { background: var(--mint-soft); color: var(--mint); }
.form-msg.info { background: var(--amber-soft); color: var(--amber-hi); }

/* Signed out */
.auth { min-height: 100vh; min-height: 100dvh; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 22px; padding: 28px 16px 40px;
  background: radial-gradient(900px 500px at 50% -10%, rgba(242, 181, 68, .10), transparent 60%); }
.auth-back { align-self: center; display: inline-flex; align-items: center; gap: 8px; color: var(--muted); text-decoration: none; font-weight: 700; font-size: 14.5px; }
.auth-back:hover { color: var(--ink); }
.auth-card { width: 100%; max-width: 440px; padding: 32px 28px; display: grid; gap: 16px; }
.auth-card .brand { justify-self: center; font-size: 22px; }
.auth-card h1 { font-size: 24px; text-align: center; margin-top: 4px; }
.auth-card > .muted { text-align: center; margin-top: -8px; }
.auth-card form { display: grid; gap: 16px; margin-top: 6px; }
.seg { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; padding: 4px; border-radius: 999px; background: var(--night-2); border: 1px solid var(--border); }
.seg button { min-height: 44px; border: 0; border-radius: 999px; background: none; font-weight: 800; color: var(--muted); cursor: pointer; }
.seg button[aria-selected="true"] { background: var(--surface-2); color: var(--ink); box-shadow: inset 0 0 0 1px var(--border-2); }
.field-row { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.center-link { justify-self: center; }
.agree { text-align: center; font-size: 13.5px; }
.agree a { color: var(--muted); }

/* Signed in */
.panel { display: grid; grid-template-columns: 272px minmax(0, 1fr); min-height: 100vh; min-height: 100dvh; }
.side { position: sticky; top: 0; height: 100vh; height: 100dvh; display: flex; flex-direction: column; gap: 22px; padding: 22px 16px; background: var(--night-2); border-right: 1px solid var(--border); }
.side .brand { padding: 4px 8px 14px; border-bottom: 1px solid var(--border); }
.side-nav { display: grid; gap: 4px; }
.side-nav a { display: flex; align-items: center; gap: 14px; padding: 13px 14px; border-radius: 14px; text-decoration: none; font-weight: 700; color: var(--muted); }
.side-nav a:hover { color: var(--ink); background: var(--surface); }
.side-nav a[aria-current="page"] { color: var(--amber); background: var(--amber-soft); }
.side-foot { margin-top: auto; display: grid; grid-template-columns: minmax(0, 1fr); gap: 14px; }
.side-foot .lang { justify-self: start; }
.nudge { display: flex; gap: 12px; align-items: center; padding: 14px; border-radius: 18px; text-decoration: none; background: var(--mint-soft); border: 1px solid rgba(63, 212, 176, .3); }
.nudge-icon { width: 40px; height: 40px; flex: none; border-radius: 12px; display: grid; place-items: center; background: rgba(63, 212, 176, .16); color: var(--mint); }
.nudge b { display: block; font-size: 15px; }
.nudge small { display: block; color: var(--muted); font-size: 12.5px; line-height: 1.35; margin-top: 2px; }
.who { display: flex; align-items: center; gap: 12px; padding: 10px 10px 10px 12px; border-radius: 16px; background: var(--surface); border: 1px solid var(--border); }
.avatar { width: 36px; height: 36px; flex: none; border-radius: 50%; display: grid; place-items: center; background: var(--amber); color: var(--on-amber); font-weight: 800; }
.who-name { min-width: 0; flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 700; font-size: 14.5px; }
.icon-btn { width: 40px; height: 40px; flex: none; border-radius: 12px; border: 0; background: none; color: var(--muted); cursor: pointer; display: grid; place-items: center; }
.icon-btn:hover { color: var(--ink); background: var(--surface-2); }
.icon-btn.danger:hover { color: var(--rose); background: var(--rose-soft); }

.content { padding: 44px 32px 72px; }
.view { max-width: 820px; margin: 0 auto; display: grid; gap: 20px; }
.view-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 6px; }
.view-head h1 { font-size: clamp(26px, 4vw, 34px); }
.view-head p { margin-top: 8px; }
.card-title { display: flex; align-items: center; gap: 12px; font: 800 18px/1.3 var(--body); letter-spacing: 0; }
.card-title .i { color: var(--mint); }
.card-sub { margin: 4px 0 18px; }

.guide { list-style: none; counter-reset: g; margin: 18px 0 0; padding: 0; display: grid; gap: 14px; }
.guide li { counter-increment: g; display: flex; align-items: center; gap: 14px; color: var(--muted); }
.guide li::before { content: counter(g); width: 30px; height: 30px; flex: none; border-radius: 50%; display: grid; place-items: center; background: var(--mint-soft); color: var(--mint); font-weight: 800; font-size: 13px; }
.dl-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.dl-grid .btn { border-radius: 16px; min-height: 54px; }
.dl-grid .i { color: var(--amber); }

.plan-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; text-decoration: none; }
.plan-row:hover { border-color: var(--border-2); }
.plan-row small, .plan-row b { display: block; }
.plan-row b { font-size: 20px; margin: 2px 0; }

/* Sign-in code */
.code-box { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 22px; align-items: center; }
.code-digits { font: 700 clamp(30px, 6vw, 44px)/1 var(--display); letter-spacing: .14em; font-variant-numeric: tabular-nums; }
.code-meta { margin-top: 10px; color: var(--muted); font-size: 14.5px; }
.code-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.code-qr { width: 148px; height: 148px; padding: 10px; border-radius: 18px; background: #fff; }
.code-qr svg { display: block; width: 100%; height: 100%; }
.code-hint { margin-top: 18px; color: var(--subtle); font-size: 14.5px; }
.code-widget[data-compact] .code-qr { width: 108px; height: 108px; padding: 8px; }
@media (max-width: 560px) { .code-box { grid-template-columns: 1fr; } .code-qr { justify-self: start; } }

/* Plan */
.plan-top { display: flex; align-items: center; gap: 16px; }
.plan-top .badge { margin-left: auto; }
.plan-icon { width: 52px; height: 52px; flex: none; border-radius: 16px; display: grid; place-items: center; background: var(--mint-soft); color: var(--mint); }
.eyebrow-sm { display: block; font-size: 12px; font-weight: 800; letter-spacing: .1em; color: var(--subtle); }
.plan-name { display: block; font: 700 24px/1.2 var(--display); margin-top: 2px; }
.rows { margin: 22px 0 0; display: grid; gap: 14px; }
.rows div { display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.rows dt { display: inline-flex; align-items: center; gap: 10px; color: var(--muted); }
.rows dt .i { width: 18px; height: 18px; }
.rows dd { margin: 0; font-weight: 700; }
.notice { display: flex; gap: 14px; align-items: flex-start; padding: 18px 20px; border-radius: var(--radius); background: var(--amber-soft); border: 1px solid rgba(242, 181, 68, .35); }
.notice .i { color: var(--amber); margin-top: 2px; }
.notice p { color: var(--muted); margin-top: 2px; }
.traffic-head { display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.bar { height: 10px; border-radius: 999px; background: var(--surface-2); margin: 16px 0 14px; overflow: hidden; }
.bar i { display: block; height: 100%; width: 0; border-radius: 999px; background: linear-gradient(90deg, var(--mint), #7BE6CB); }
.bar.warn i { background: linear-gradient(90deg, var(--amber), var(--rose)); }
.traffic-foot { display: flex; justify-content: space-between; }
.actions { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.actions .btn { border-radius: 16px; padding: 0 14px; white-space: normal; text-align: center; line-height: 1.25; }
.pay-list { display: grid; gap: 10px; margin-top: 18px; }
.pay-row { display: flex; align-items: center; gap: 16px; padding: 14px 16px; border-radius: 16px; border: 1px solid var(--border); background: var(--night-2); }
.pay-row.best { border-color: rgba(242, 181, 68, .5); }
.pay-row > span:first-child { flex: 1; min-width: 0; }
.pay-row b { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.pay-row b .badge { font-style: normal; font-size: 11px; padding: 3px 9px; letter-spacing: .06em; }
.pay-row small { display: block; font-size: 13.5px; }
.pay-price { font: 700 19px/1 var(--display); }
#pay-msg { margin-top: 14px; }
#pay { scroll-margin-top: 20px; }
.faq-list { margin-top: 8px; }
.faq-list details { border-bottom: 1px solid var(--border); }
.faq-list details:last-child { border-bottom: 0; }
.faq-list summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 16px; padding: 16px 0; font-weight: 700; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary .i { margin-left: auto; color: var(--subtle); transition: transform .2s; }
.faq-list details[open] summary .i { transform: rotate(180deg); }
.faq-list p { color: var(--muted); padding-bottom: 16px; }

/* Devices */
.device-list { display: grid; gap: 12px; }
.device { display: flex; align-items: center; gap: 16px; padding: 18px 20px; }
.device-icon { width: 50px; height: 50px; flex: none; border-radius: 16px; display: grid; place-items: center; background: var(--mint-soft); color: var(--mint); }
.device-text { min-width: 0; flex: 1; }
.device-text b { display: block; font-size: 17px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.device-text small { color: var(--subtle); font-size: 13.5px; }
.empty { text-align: center; color: var(--muted); padding: 36px 20px; }
.add-device { justify-self: start; border-radius: 16px; }

/* Promo */
.promo-form { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 12px; }
.promo-form .input { text-transform: uppercase; letter-spacing: .06em; }
.promo-form .input::placeholder { text-transform: none; letter-spacing: 0; }
#promo-msg { margin-top: 14px; }

@media (max-width: 900px) {
  .panel { grid-template-columns: minmax(0, 1fr); }
  .side { min-width: 0; position: static; height: auto; flex-direction: row; flex-wrap: wrap; align-items: center; gap: 12px; padding: 12px 16px; border-right: 0; border-bottom: 1px solid var(--border); }
  .side .brand { border: 0; padding: 0; margin-right: auto; }
  .side-foot { margin: 0; display: flex; align-items: center; gap: 8px; }
  .side-foot .nudge, .who-name, .avatar { display: none; }
  .who { padding: 0; border: 0; background: none; }
  .side-nav { order: 3; width: 100%; display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; padding-bottom: 2px; }
  .side-nav::-webkit-scrollbar { display: none; }
  .side-nav a { flex: none; padding: 10px 14px; gap: 8px; white-space: nowrap; border: 1px solid var(--border); border-radius: 999px; font-size: 14.5px; }
  .side-nav a[aria-current="page"] { border-color: transparent; }
  .content { padding: 28px 16px 56px; }
  .actions { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .card { padding: 20px; }
  .promo-form { grid-template-columns: 1fr; }
  .pay-row { flex-wrap: wrap; }
  .pay-row > span:first-child { flex-basis: 100%; }
  .pay-row .btn { margin-left: auto; }
}