/* FLOWREAD 회원·관리자 화면 공통. 폰 기준, 가볍게 (blur·필터·도는 애니메이션 없음) */
:root{--bg:#08090C;--s:#111419;--s2:#171B22;--line:#262D38;--line2:#334055;--ink:#F4F6FA;--ink2:#DDE2EA;--teal:#14C8B4;--gold:#F0B429;--long:#2BD97C;--red:#F0434A;--pur:#A78BFA;--lime:#BCFF2F;--navy:#070D18}
*{box-sizing:border-box;margin:0}
html{-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--ink);font:700 14px/1.45 Manrope,system-ui,-apple-system,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased;min-height:100vh}
a{color:var(--teal)}
button,input,select{font:inherit;color:inherit}
.mono{font-family:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;font-weight:600}
.sora{font-family:Sora,Manrope,sans-serif;font-weight:800}
[hidden]{display:none!important}

/* 머리 */
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:9px;padding:13px 16px;border-bottom:1px solid var(--line);background:#0A0C10}
.top .brand{display:flex;align-items:center;gap:9px;text-decoration:none;color:var(--ink)}
.top .brand b{font:800 18px Sora,sans-serif;letter-spacing:-.02em}.top .brand b em{font-style:normal;color:var(--teal)}
.top .r{margin-left:auto;display:flex;gap:8px;align-items:center}
.chip{font-size:12.5px;color:var(--ink);border:1px solid var(--line2);padding:7px 11px;border-radius:9px;text-decoration:none;background:none;cursor:pointer;white-space:nowrap}
.chip.teal{border-color:var(--teal);color:var(--teal)}

.wrap{max-width:760px;margin:0 auto;padding:0 16px 40px}
.tabs{display:flex;gap:6px;padding:12px 0;overflow-x:auto;scrollbar-width:none}.tabs::-webkit-scrollbar{display:none}
.tabs button{padding:9px 14px;border-radius:10px;border:1px solid var(--line);font-size:13.5px;color:var(--ink2);background:none;cursor:pointer;white-space:nowrap;font-weight:800}
.tabs button.on{background:var(--pur);border-color:var(--pur);color:#000}

.grid{display:grid;gap:12px}
@media(min-width:760px){.grid.two{grid-template-columns:1fr 1fr}.grid.two .full{grid-column:1/-1}}
.card{background:var(--s);border:1px solid var(--line);border-radius:16px;padding:16px}
.k{font:600 11px "IBM Plex Mono",monospace;letter-spacing:.14em;color:var(--gold);margin-bottom:9px;text-transform:uppercase}
.st{display:flex;justify-content:space-between;align-items:center;gap:10px}.st b.big{font:800 20px Sora,sans-serif}.st .s{font-size:12.5px;color:var(--ink2)}
.pill{font:800 12px Manrope,sans-serif;padding:4px 10px;border-radius:99px;white-space:nowrap}
.pill.off{color:var(--ink);background:#2A303B;border:1px solid #475063}.pill.on{color:#062;background:var(--long)}.pill.warn{color:#1a1200;background:var(--gold)}.pill.bad{color:#fff;background:var(--red)}

.btn{display:flex;justify-content:center;align-items:center;gap:8px;width:100%;padding:14px;border-radius:13px;font:800 15px Manrope,sans-serif;margin-top:12px;border:0;cursor:pointer;text-decoration:none;text-align:center}
.btn.gold{background:var(--gold);color:#1a1200}.btn.teal{background:var(--teal);color:#04211C}.btn.line{border:1.5px solid var(--line2);color:var(--ink);background:none}
.btn.red{border:1.5px solid var(--red);color:var(--red);background:none}
.btn[disabled]{opacity:.55;cursor:default}
.info{display:block;background:#10233A;border:1px solid #2B5C8F;border-radius:12px;padding:11px 12px;font-size:12.8px;color:#D6E8FF;margin-top:10px}
.okbox{display:block;background:#0E2A1F;border:1px solid rgba(43,217,124,.5);border-radius:12px;padding:11px 12px;font-size:13px;color:#C9F7DD;margin-top:10px}
.warn{background:#2A0F14;border:1px solid var(--red);color:#FFD3D6;border-radius:10px;padding:10px 12px;font-size:13px;margin-top:10px}
.code{display:flex;justify-content:space-between;align-items:center;gap:10px;background:var(--s2);border:1px dashed var(--gold);border-radius:12px;padding:11px 13px}
.code b{font:600 16px "IBM Plex Mono",monospace;color:var(--gold);overflow-wrap:anywhere}
.code button{font-size:12.5px;background:var(--pur);color:#000;padding:6px 11px;border-radius:8px;border:0;cursor:pointer;font-weight:800;white-space:nowrap}
.lk{font:600 12px "IBM Plex Mono",monospace;color:var(--ink2);margin-top:7px;overflow-wrap:anywhere}
.g3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px}.g3>div{background:var(--s2);border-radius:11px;padding:10px;min-width:0}
.g3 i{display:block;font-style:normal;font-size:11.5px;color:var(--ink2)}.g3 b{font:600 16px "IBM Plex Mono",monospace;white-space:nowrap;letter-spacing:-.02em}
.ok{color:var(--long)}.lm{color:var(--lime)}.gd{color:var(--gold)}.rd{color:#FF8A8F}
.note{font-size:12px;color:var(--ink2);margin-top:9px}

.row{display:grid;grid-template-columns:30px 1fr auto;gap:10px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}.row:last-child{border:0}
.row .n{font:600 12px "IBM Plex Mono",monospace;color:var(--ink2)}.row .nm{font:600 15px "IBM Plex Mono",monospace}.row .sub{font-size:11.5px;color:var(--ink2)}
.tg{font:800 10.5px Manrope,sans-serif;padding:2px 7px;border-radius:99px;margin-left:6px;vertical-align:2px}.tg.d{background:rgba(188,255,47,.15);color:var(--lime);border:1px solid rgba(188,255,47,.6)}
.s2{font:800 11.5px Manrope,sans-serif;padding:4px 9px;border-radius:8px}.s2.on{color:var(--long);border:1px solid var(--long)}.s2.off{color:var(--ink2);border:1px solid #475063}
.you{background:rgba(20,200,180,.08);border-radius:10px;padding:10px 8px!important;border:1px solid rgba(20,200,180,.5)!important;margin-bottom:4px}
.fl{display:flex;gap:6px;margin-bottom:6px;flex-wrap:wrap}.fl button{font-size:12.5px;padding:7px 11px;border-radius:9px;border:1px solid var(--line);color:var(--ink2);background:none;cursor:pointer;font-weight:800}.fl button.on{border-color:var(--teal);color:var(--teal)}
.hl{display:grid;grid-template-columns:1fr auto;gap:2px 10px;padding:11px 0;border-bottom:1px solid var(--line)}.hl:last-child{border:0}
.hl .a{font:600 14px "IBM Plex Mono",monospace}.hl .d{font-size:11.5px;color:var(--ink2)}.hl .v{font:600 14px "IBM Plex Mono",monospace;text-align:right}.hl .s{font-size:11.5px;text-align:right}
.empty{padding:18px 4px;text-align:center;color:var(--ink2);font-size:13px}

/* 아래에서 올라오는 창 */
.dim{position:fixed;inset:0;background:rgba(0,0,0,.72);z-index:50}
.sheet{position:fixed;left:0;right:0;bottom:0;z-index:51;background:var(--s);border-top:1px solid var(--line);border-radius:22px 22px 0 0;padding:18px 16px calc(22px + env(safe-area-inset-bottom));max-height:92vh;overflow:auto;overscroll-behavior:contain}
@media(min-width:760px){.sheet{left:50%;right:auto;bottom:auto;top:50%;transform:translate(-50%,-50%);width:480px;border-radius:20px;border:1px solid var(--line)}}
.sheet h3{font:800 19px Sora,sans-serif;margin-bottom:4px}.sheet p.sub{font-size:13px;color:var(--ink2);margin-bottom:14px}
.sheet .x{float:right;background:none;border:1px solid var(--line2);border-radius:9px;color:var(--ink);padding:5px 10px;cursor:pointer}

/* 플랜 고르기 */
.plan{display:flex;align-items:center;gap:12px;padding:14px;border:1.5px solid var(--line);border-radius:14px;margin-bottom:9px;background:var(--s2);cursor:pointer;width:100%;text-align:left}
.plan.on{border-color:var(--teal);background:rgba(20,200,180,.07)}
.plan b{font:800 16px Sora,sans-serif;display:block}.plan span{font-size:12.5px;color:var(--ink2)}.plan .p{margin-left:auto;font:600 18px "IBM Plex Mono",monospace;white-space:nowrap}
.plan .best{font:800 10.5px Manrope;color:#1a1200;background:var(--gold);padding:2px 7px;border-radius:99px;margin-left:6px;vertical-align:2px}

/* 지갑 고르기 */
.wl{display:flex;align-items:center;gap:12px;padding:13px;border:1px solid var(--line);border-radius:13px;margin-bottom:8px;background:var(--s2);width:100%;cursor:pointer;text-align:left}
.wl .ic{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;font:800 15px Sora;color:#fff;flex:none}
.wl b{font-size:15px}.wl .m{margin-left:auto;font-size:11.5px;color:var(--ink2);text-align:right}
.wl.rec{border:2px solid var(--lime);background:rgba(188,255,47,.07);box-shadow:0 0 0 4px rgba(188,255,47,.10)}
.badge{display:inline-block;font:800 11px Manrope;color:#0B0F00;background:var(--lime);padding:3px 8px;border-radius:99px;margin-top:4px}
.addr{display:flex;align-items:center;gap:10px;background:var(--s2);border:1px solid rgba(43,217,124,.5);border-radius:12px;padding:11px 13px;flex-wrap:wrap}
.addr b{font:600 15px "IBM Plex Mono",monospace}.addr i{font-style:normal;margin-left:auto;font-size:12px;color:var(--long)}
.addr.unv{border-color:rgba(240,180,41,.6)}.addr.unv i{color:var(--gold)}

/* 입력 */
label.f{display:block;font:800 13px Manrope,sans-serif;margin:14px 0 6px}label.f em{font-style:normal;font-weight:600;color:var(--ink2);font-size:11.5px;margin-left:5px}label.f i{color:var(--red);font-style:normal}
.in{width:100%;background:var(--navy);border:1px solid var(--line2);border-radius:12px;padding:13px;font:600 16px Manrope,sans-serif;color:var(--ink);outline:none;appearance:none;-webkit-appearance:none}
.in:focus{border-color:var(--teal)}.in.ok{border-color:var(--long)}.in.err{border-color:var(--red)}
select.in{background-image:linear-gradient(45deg,transparent 50%,var(--ink2) 50%),linear-gradient(135deg,var(--ink2) 50%,transparent 50%);background-position:calc(100% - 18px) 55%,calc(100% - 13px) 55%;background-size:5px 5px;background-repeat:no-repeat;padding-right:34px}
.hint{font-size:12px;color:var(--ink2);margin-top:5px}.hint.ok{color:var(--long)}.hint.err{color:#FF9DA1}

.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:#1F2733;border:1px solid var(--line2);color:var(--ink);padding:11px 16px;border-radius:12px;z-index:90;font-size:13.5px;max-width:90vw;text-align:center}
.spin{display:inline-block;width:14px;height:14px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:sp .8s linear infinite;vertical-align:-2px}
@keyframes sp{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.spin{animation:none}}