/* All AI Zone: checkout, payment result and owner admin pages (uses tokens from style.css). */
.pay-body{background:radial-gradient(800px 420px at 0% -10%,color-mix(in srgb,#ec4899 18%,transparent),transparent 60%),radial-gradient(800px 500px at 100% 0%,color-mix(in srgb,#3b82f6 16%,transparent),transparent 60%),radial-gradient(700px 400px at 50% 110%,color-mix(in srgb,#22c55e 12%,transparent),transparent 60%),var(--bg);min-height:100vh}
.pay-top{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:14px 0;flex-wrap:wrap}
.pay-wrap{max-width:760px;margin:0 auto;padding:0 16px 48px}
.pay-wrap.wide{max-width:1160px}
.pay-h{font-size:1.9rem;margin:6px 0 4px}
.plan-sum{position:relative;overflow:hidden;border-radius:22px;padding:22px;color:#fff;background:linear-gradient(120deg,#ec4899,#8b5cf6 45%,#3b82f6);box-shadow:var(--shadow-lg);margin:14px 0 18px}
.plan-sum.student{background:linear-gradient(120deg,#16a34a,#0d9488 50%,#3b82f6)}
.plan-sum.pro{background:linear-gradient(120deg,#f97316,#ec4899 45%,#7c3aed)}
.plan-sum::after{content:"";position:absolute;width:220px;height:220px;border-radius:50%;inset-inline-end:-60px;top:-80px;background:rgba(255,255,255,.14)}
.plan-sum h2{margin:0;font-size:1.5rem}
.plan-sum .amt{font-size:2.4rem;font-weight:bold;line-height:1.1;margin:8px 0 2px;direction:ltr;unicode-bidi:isolate}
.plan-sum .amt small{font-size:12pt;font-weight:normal;opacity:.9}
.plan-sum ul{margin:10px 0 0;padding-inline-start:1.2em}
.plan-sum .chg{position:relative;z-index:1;margin-top:12px;display:flex;flex-wrap:wrap;gap:6px}
.plan-sum .chg a{color:#fff;border:1.5px solid rgba(255,255,255,.6);border-radius:999px;padding:.15em .8em;text-decoration:none;font-weight:bold}
.plan-sum .chg a.on{background:#fff;color:#7c3aed}
.step{margin-bottom:16px}
.step h3{display:flex;align-items:center;gap:10px;margin:0 0 12px;font-size:1.15rem}
.step h3 .n{width:30px;height:30px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;color:#fff;background:var(--c,#8b5cf6);flex:none}
.field{display:flex;flex-direction:column;gap:4px;margin-bottom:12px}
.field label{font-weight:bold}
.field input{width:100%}
.check{display:flex;gap:10px;align-items:flex-start;margin:8px 0}
.check input{width:20px;height:20px;margin-top:2px;flex:none;accent-color:#8b5cf6}
.tiles{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(210px,1fr))}
.tile{display:flex;flex-direction:column;align-items:flex-start;gap:6px;text-align:start;border:2px solid color-mix(in srgb,var(--c) 35%,var(--line));background:linear-gradient(160deg,color-mix(in srgb,var(--c) 12%,var(--panel)),var(--panel) 70%);border-radius:18px;padding:14px;cursor:pointer;color:var(--ink);transition:transform .15s,box-shadow .15s,border-color .15s;min-width:0}
.tile:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 10px 24px color-mix(in srgb,var(--c) 30%,transparent);border-color:var(--c)}
.tile:disabled{opacity:.55;cursor:not-allowed}
.tile.on{border-color:var(--c);box-shadow:0 0 0 3px color-mix(in srgb,var(--c) 30%,transparent)}
.tile b{font-size:1.05rem}
.tile small{color:var(--muted)}
.mbadges{display:flex;flex-wrap:wrap;gap:5px}
.mb{display:inline-block;border-radius:7px;padding:.05em .55em;font-weight:bold;font-size:10.5pt;color:#fff;background:var(--b,#6b7280);letter-spacing:.02em;direction:ltr;unicode-bidi:isolate}
.grp-h{font-weight:bold;margin:16px 0 8px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.grp-h .pill{font-size:10.5pt;border-radius:999px;padding:.05em .7em;background:var(--soft);color:var(--brand2)}
.manual-box{margin-top:14px;border:2px dashed color-mix(in srgb,var(--c,#e2136e) 55%,var(--line));border-radius:18px;padding:16px;background:color-mix(in srgb,var(--c,#e2136e) 6%,var(--panel))}
.manual-box ol{margin:6px 0 12px;padding-inline-start:1.3em}
.bignum{font-size:1.5rem;font-weight:bold;direction:ltr;unicode-bidi:isolate;letter-spacing:.04em;color:var(--c,#e2136e)}
.note{border-radius:14px;padding:10px 14px;background:var(--soft);margin:10px 0}
.note.ok{background:color-mix(in srgb,#22c55e 14%,var(--panel));border:1px solid color-mix(in srgb,#22c55e 40%,transparent)}
.note.bad{background:color-mix(in srgb,#ef4444 12%,var(--panel));border:1px solid color-mix(in srgb,#ef4444 40%,transparent)}
.keybox{background:var(--soft);border:2px solid color-mix(in srgb,#8b5cf6 40%,transparent);border-radius:14px;padding:12px;font-size:16pt;font-weight:bold;word-break:break-all;direction:ltr;text-align:center;margin:10px 0}
.res-ico{width:64px;height:64px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:30px;color:#fff;margin:0 auto 10px;background:linear-gradient(135deg,#22c55e,#0d9488)}
.res-ico.bad{background:linear-gradient(135deg,#ef4444,#f97316)}
.res-ico.wait{background:linear-gradient(135deg,#8b5cf6,#3b82f6)}
.secure{display:flex;gap:8px;align-items:center;justify-content:center;color:var(--muted);font-size:11pt;margin-top:14px;flex-wrap:wrap;text-align:center}
/* admin */
.adm-grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));margin:12px 0}
.stat{border-radius:18px;padding:14px;color:#fff;background:var(--c)}
.stat b{display:block;font-size:1.8rem}
.tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line);border-radius:14px;background:var(--panel)}
table.adm{border-collapse:collapse;width:100%;min-width:640px}
table.adm th,table.adm td{border-bottom:1px solid var(--line);padding:8px 10px;text-align:start;vertical-align:top}
table.adm th{background:var(--soft);font-weight:bold;white-space:nowrap}
table.adm td.k{direction:ltr;unicode-bidi:isolate;word-break:break-all;font-family:var(--serif)}
.st{display:inline-block;border-radius:999px;padding:0 .7em;font-weight:bold;font-size:10.5pt;color:#fff;background:#6b7280;white-space:nowrap}
.st.pending,.st.review{background:#f59e0b}.st.approved,.st.paid{background:#16a34a}.st.rejected,.st.failed,.st.cancelled{background:#dc2626}.st.temporary,.st.problem{background:#7c3aed}
.acts{display:flex;flex-wrap:wrap;gap:6px}
.adm-sec{margin-top:22px}
.adm-sec h2{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.adm-form{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.adm-form input,.adm-form select{min-width:0;flex:1 1 160px}
@media (max-width:600px){.pay-h{font-size:1.5rem}.plan-sum .amt{font-size:2rem}.tiles{grid-template-columns:1fr 1fr}.tile{padding:12px}}
@media (max-width:360px){.tiles{grid-template-columns:1fr}}
/* top-ups: credit packs and developer API balance */
.plan-sum.credits{background:linear-gradient(120deg,#f59e0b,#ec4899 55%,#8b5cf6)}
.plan-sum.api{background:linear-gradient(120deg,#0d9488,#3b82f6 50%,#6366f1)}
.plan-sum .chg button{font:inherit;cursor:pointer;color:#fff;background:transparent;border:1.5px solid rgba(255,255,255,.6);border-radius:999px;padding:.15em .8em;font-weight:bold}
.plan-sum .chg button.on{background:#fff;color:#0d9488}
.plan-sum.credits .chg a.on{color:#db2777}
.amt-in{display:flex;align-items:center;gap:8px;border:1.5px solid var(--line);border-radius:12px;background:var(--input);padding:0 .8em;max-width:260px}
.amt-in span{font-weight:bold;font-size:1.2rem;color:var(--brand2)}
.amt-in input{border:0!important;outline:0!important;background:transparent;font-size:1.2rem;font-weight:bold;padding:.45em 0;min-width:0;width:100%}
/* admin tabs */
.adm-tabs{display:flex;gap:6px;flex-wrap:wrap;margin:14px 0 4px;border-bottom:2px solid var(--line);padding-bottom:8px}
.adm-tabs button{font:inherit;font-weight:bold;cursor:pointer;border:1.5px solid color-mix(in srgb,var(--c,#7c3aed) 45%,var(--line));background:var(--panel);color:var(--ink);border-radius:999px;padding:.3em 1em}
.adm-tabs button.on{background:var(--c,#7c3aed);border-color:var(--c,#7c3aed);color:#fff}
.adm-pane[hidden]{display:none!important}
.st.active,.st.enabled,.st.restored,.st.live{background:#16a34a}.st.disabled,.st.revoked,.st.expired,.st.takenDown{background:#dc2626}.st.reported{background:#f59e0b}
.dev-acc{border:1px solid var(--line);border-radius:16px;padding:14px;background:var(--panel);margin:10px 0}
.dev-acc .big{font-size:1.4rem;font-weight:bold;direction:ltr;unicode-bidi:isolate}