:root{--bg:#0b1020;--ink:#eef2ff;--muted:#9aa6c7;--panel:#141b33;--line:#2a3558;--a:#8b6cff;--b:#2dd4bf;--t1:#2dd4bf30;--t2:#8b6cff40;--on:#0b1020;
  box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px);color-scheme:dark}
[data-theme=sakura]{--bg:#fdf0f3;--ink:#3b1f2b;--muted:#8a6674;--panel:#fff;--line:#f1cbd7;--a:#e8457a;--b:#ff9bb8;--t1:#ffc2d440;--t2:#ffb3c855;--on:#2a0f1b;color-scheme:light}
[data-theme=mint]{--bg:#eaf6f0;--ink:#12332a;--muted:#5f8176;--panel:#fff;--line:#c3e3d5;--a:#0f9d6e;--b:#7fdcb5;--t1:#9be8c840;--t2:#6fd3b255;--on:#06231a;color-scheme:light}
[data-theme=midnight]{--bg:#0c1424;--ink:#f5efe0;--muted:#a9a28e;--panel:#131d33;--line:#2c3855;--a:#e5b94e;--b:#f3d98b;--t1:#e5b94e22;--t2:#4b6cb733;--on:#0c1424}
[data-theme=ocean]{--bg:#e6f3fb;--ink:#0d2b45;--muted:#56788f;--panel:#fff;--line:#bfdcee;--a:#0a84d6;--b:#5fd0f3;--t1:#7fd1f540;--t2:#4aa3df40;--on:#021a2c;color-scheme:light}
[data-theme=sunset]{--bg:#1c0f1a;--ink:#fff1e6;--muted:#c9a39a;--panel:#2a1626;--line:#4a2a40;--a:#ff6b4a;--b:#ffb347;--t1:#ff6b4a33;--t2:#b0306a40;--on:#2a0e12}
[data-theme=lavender]{--bg:#f1ecfb;--ink:#2a1f4d;--muted:#75699b;--panel:#fff;--line:#d9cff2;--a:#5b34d6;--b:#8f6bff;--t1:#c4a8ff40;--t2:#a58bff40;--on:#fff;color-scheme:light}
[data-theme=mono]{--bg:#efefef;--ink:#111;--muted:#666;--panel:#fff;--line:#d4d4d4;--a:#111;--b:#4a4a4a;--t1:#00000010;--t2:#00000014;--on:#fff;color-scheme:light}
[data-theme=neon]{--bg:#07060f;--ink:#f2f0ff;--muted:#9a95c4;--panel:#110f22;--line:#2c2850;--a:#ff2fb3;--b:#00e5ff;--t1:#00e5ff25;--t2:#ff2fb338;--on:#07060f}
[data-theme=forest]{--bg:#0c1a14;--ink:#e9f5ec;--muted:#8fb09c;--panel:#12261c;--line:#24402f;--a:#3ddc84;--b:#b7f34d;--t1:#3ddc8426;--t2:#b7f34d1f;--on:#07170f}
[data-theme=quantum]{--bg:#05070d;--ink:#e6edf7;--muted:#8a98b3;--panel:#0b101b;--line:#1c2740;--a:#7dd3fc;--b:#a5b4fc;--t1:#7dd3fc1f;--t2:#a5b4fc26;--on:#06101a;--gridop:.5}
[data-theme=hologram]{--bg:#eef1f7;--ink:#161b33;--muted:#667090;--panel:#fff;--line:#d9deee;--a:#6366f1;--b:#22d3ee;--t1:#22d3ee33;--t2:#6366f133;--on:#0a0f2e;--gridop:.6;color-scheme:light}
[data-theme=obsidian]{--bg:#0a0809;--ink:#f6ebe6;--muted:#a8928a;--panel:#141011;--line:#2d2326;--a:#e0a899;--b:#f3d3c0;--t1:#e0a89922;--t2:#f3d3c01a;--on:#1a0f0d}
[data-theme=cyber]{--bg:#03100f;--ink:#e3fbf6;--muted:#7fb3aa;--panel:#08201e;--line:#124038;--a:#00e0c6;--b:#38bdf8;--t1:#00e0c624;--t2:#38bdf826;--on:#02110f;--gridop:.5}
[data-theme=plasma]{--bg:#0d0615;--ink:#f5eaff;--muted:#a58fc0;--panel:#170c24;--line:#33194d;--a:#e879f9;--b:#818cf8;--t1:#e879f926;--t2:#818cf82a;--on:#12051f;--gridop:.5}
[data-theme=terracotta]{--bg:#f6ece3;--ink:#3a2418;--muted:#8c6a58;--panel:#fffaf5;--line:#e6d0c0;--a:#c2552d;--b:#e9a15d;--t1:#e9a15d40;--t2:#c2552d26;--on:#fff;--font:"Fraunces",Georgia,serif;--rad:14px;color-scheme:light}
[data-theme=citrus]{--bg:#fffbe6;--ink:#2a2400;--muted:#7a6f2e;--panel:#fff;--line:#efe3a0;--a:#f59e0b;--b:#84cc16;--t1:#fde04755;--t2:#a3e63533;--on:#231a00;--font:"Space Grotesk",system-ui,sans-serif;--rad:8px;color-scheme:light}
[data-theme=candy]{--bg:#fff0fa;--ink:#3a1030;--muted:#9a5f8b;--panel:#fff;--line:#ffd0ee;--a:#ff4fa3;--b:#7c5cff;--t1:#ff4fa340;--t2:#7c5cff30;--on:#fff;--rad:34px;color-scheme:light}
[data-theme=terminal]{--bg:#050a05;--ink:#9dffb0;--muted:#5fae70;--panel:#0a140a;--line:#164a22;--a:#39ff14;--b:#00c853;--t1:#39ff1418;--t2:#00c85318;--on:#031203;--font:"JetBrains Mono",ui-monospace,monospace;--rad:4px;--gridop:.45}
[data-theme=marble]{--bg:#f4f1ec;--ink:#1b1b1b;--muted:#77706a;--panel:#fff;--line:#e2dcd2;--a:#8a6d3b;--b:#c8a96b;--t1:#c8a96b33;--t2:#00000008;--on:#fff;--font:"Playfair Display",Georgia,serif;--rad:6px;color-scheme:light}
[data-theme=jade]{--bg:#06201c;--ink:#dffcf3;--muted:#82b8aa;--panel:#0b2e28;--line:#14544a;--a:#2ee6b6;--b:#7ad9ff;--t1:#2ee6b628;--t2:#7ad9ff22;--on:#03201a;--font:"DM Sans",system-ui,sans-serif;--rad:20px}
[data-theme=rosegold]{--bg:#fbeee9;--ink:#4a2a2a;--muted:#9a6f6a;--panel:#fffaf8;--line:#f0cfc6;--a:#b76e79;--b:#f2c9bd;--t1:#f2c9bd55;--t2:#b76e7926;--on:#fff;--font:"Fraunces",Georgia,serif;--rad:28px;color-scheme:light}
[data-theme=vaporwave]{--bg:#1a0b2e;--ink:#ffe9ff;--muted:#c79ad8;--panel:#2a1347;--line:#5a2a8a;--a:#ff71ce;--b:#01cdfe;--t1:#ff71ce2e;--t2:#01cdfe2e;--on:#1a0b2e;--font:"Space Grotesk",system-ui,sans-serif;--rad:20px;--gridop:.5}
[data-theme=brutal]{--bg:#fffdf5;--ink:#000;--muted:#444;--panel:#fff;--line:#000;--a:#ff5c39;--b:#ffd23f;--t1:#ffd23f33;--t2:#ff5c3922;--on:#000;--font:"Space Grotesk",system-ui,sans-serif;--rad:0px;--bw:3px;--sh:8px 8px 0 #000;color-scheme:light}
[data-theme=denim]{--bg:#0a1a33;--ink:#e8f1ff;--muted:#8fa9cc;--panel:#102548;--line:#1f3f73;--a:#4da3ff;--b:#9ad0ff;--t1:#4da3ff26;--t2:#9ad0ff1a;--on:#06152b;--font:"DM Sans",system-ui,sans-serif;--rad:12px}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-padding-top:env(safe-area-inset-top,0px)}

/* ---- Latar: grid tipis + cahaya yang melayang pelan ---- */
body::before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:var(--gridop,0);background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:44px 44px;-webkit-mask-image:radial-gradient(ellipse at 50% 30%,#000,transparent 70%);mask-image:radial-gradient(ellipse at 50% 30%,#000,transparent 70%)}
body::after{content:"";position:fixed;inset:-15%;z-index:-2;pointer-events:none;background:radial-gradient(34% 28% at 22% 14%,var(--t1),transparent 72%),radial-gradient(30% 26% at 82% 86%,var(--t2),transparent 72%);animation:drift 22s ease-in-out infinite alternate}

body{margin:0;min-height:100vh;display:flex;justify-content:center;align-items:center;padding:36px 16px;color:var(--ink);
  font-family:var(--font,"Sora",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif);opacity:0;transition:opacity .45s;
  background:radial-gradient(60% 40% at 15% 0%,var(--t1),transparent),radial-gradient(55% 40% at 100% 100%,var(--t2),transparent),var(--bg);background-attachment:fixed;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body.ready{opacity:1}
main{width:100%;max-width:410px}

/* ---- Kepala ---- */
.hero{text-align:center;margin-bottom:24px}
.mark{position:relative;width:56px;height:56px;margin:0 auto 16px;border-radius:min(18px,var(--rad,18px));display:grid;place-items:center;color:var(--on);background:linear-gradient(135deg,var(--a),var(--b));box-shadow:0 14px 30px -12px var(--a),inset 0 1px 0 #ffffff66}
.mark::after{content:"";position:absolute;inset:-7px;border-radius:inherit;border:1px solid var(--a);opacity:.28}
.mark svg{width:28px;height:28px}
h1{margin:0;font-size:1.75rem;font-weight:700;letter-spacing:-.03em;line-height:1.15}
.hero p{margin:8px auto 0;max-width:30ch;color:var(--muted);font-size:.93rem;line-height:1.5}
.hero p:empty{display:none}

/* ---- Tiket ---- */
.ticket{position:relative;background:var(--panel);border:var(--bw,1px) solid var(--line);border-radius:var(--rad,24px);box-shadow:var(--sh,0 1px 0 #ffffff14 inset,0 34px 60px -34px var(--a),0 14px 26px -18px #0007)}
.ticket::before{content:"";position:absolute;left:14%;right:14%;top:calc(-1 * var(--bw,1px));height:2px;border-radius:2px;background:linear-gradient(90deg,transparent,var(--a),var(--b),transparent)}
.top{padding:28px 26px 20px}
label{display:block;margin-bottom:10px;color:var(--muted);font-size:.72rem;font-weight:600;letter-spacing:.09em;text-transform:uppercase}

.field{display:flex;align-items:center;gap:10px;padding:12px 18px;border:1.5px solid var(--line);border-radius:min(18px,var(--rad,18px));background:color-mix(in srgb,var(--ink) 4%,transparent);transition:border-color .2s,box-shadow .25s,background .2s}
.field:focus-within{border-color:var(--a);background:color-mix(in srgb,var(--a) 7%,transparent);box-shadow:0 0 0 4px color-mix(in srgb,var(--a) 20%,transparent)}
.field span{font-size:1.25rem;color:var(--muted);font-weight:600}
input{width:100%;min-width:0;padding:0;border:0;outline:0;background:transparent;color:var(--ink);font:inherit;font-size:2.2rem;font-weight:700;letter-spacing:-.03em;font-variant-numeric:tabular-nums;caret-color:var(--a)}
input::placeholder{color:var(--line)}

.quick{display:flex;gap:8px;margin-top:14px}
.quick:empty{display:none}
.q{flex:1 1 0;min-width:0;padding:8px 4px;text-align:center;white-space:nowrap;border:1px solid var(--line);border-radius:min(99px,var(--rad,99px));background:transparent;color:var(--ink);font:inherit;font-size:.8rem;font-weight:600;cursor:pointer;transition:transform .15s,border-color .2s,background .2s}
.q:hover{transform:translateY(-1px);border-color:var(--a)}
.q:active{transform:scale(.96)}
.q.on{border-color:transparent;color:var(--on);background:linear-gradient(135deg,var(--a),var(--b))}
.q:focus-visible{outline:2px solid var(--a);outline-offset:2px}

.hint{min-height:1.3em;margin:12px 0 0;font-size:.84rem;color:var(--muted);transition:color .2s}
.hint.err{color:var(--a);font-weight:600}

/* garis sobekan tiket */
.tear{position:relative;border-top:2px dashed var(--line);margin:0 18px}
.tear::before,.tear::after{content:"";position:absolute;top:-13px;width:24px;height:24px;border-radius:50%;background:var(--bg);border:1px solid var(--line)}
.tear::before{left:-31px;clip-path:inset(0 0 0 50%)}
.tear::after{right:-31px;clip-path:inset(0 50% 0 0)}

/* ---- Bagian QR ---- */
.stub{padding:24px 26px 28px;text-align:center}
.slot{display:grid;place-content:center;justify-items:center;gap:14px;width:100%;max-width:268px;height:268px;margin:0 auto;padding:20px;border:2px dashed var(--line);border-radius:min(20px,var(--rad,20px));color:var(--muted);font-size:.84rem;
  background:linear-gradient(110deg,transparent 35%,color-mix(in srgb,var(--ink) 5%,transparent) 50%,transparent 65%) 0 0/250% 100%;animation:shimmer 3.2s linear infinite}
.slot svg{width:64px;height:64px;opacity:.38}
.qrbox{display:none}
.stub.has .slot{display:none}
.stub.has .qrbox{display:block;animation:in .45s cubic-bezier(.2,.8,.2,1)}

.frame{position:relative;display:inline-block;padding:12px}
.frame .c{position:absolute;width:28px;height:28px;border:3px solid var(--a);pointer-events:none}
.c.tl{top:0;left:0;border-right:0;border-bottom:0;border-top-left-radius:10px}
.c.tr{top:0;right:0;border-left:0;border-bottom:0;border-top-right-radius:10px}
.c.bl{bottom:0;left:0;border-right:0;border-top:0;border-bottom-left-radius:10px}
.c.br{bottom:0;right:0;border-left:0;border-top:0;border-bottom-right-radius:10px}
.qr{display:block;background:#fff;padding:14px;border-radius:min(14px,var(--rad,14px));line-height:0;box-shadow:0 18px 34px -22px #000a;user-select:none;-webkit-user-select:none}
.qr img,.qr canvas{-webkit-user-drag:none}
.scan{position:absolute;left:12px;right:12px;top:12px;height:2px;border-radius:2px;opacity:0;pointer-events:none;background:linear-gradient(90deg,transparent,var(--b),transparent);box-shadow:0 0 16px 2px var(--b)}
.stub.has .scan{will-change:transform,opacity;animation:scan 1.5s ease-in-out .15s 1 both}

.total{margin:18px 0 2px;line-height:1.2}
.total small{display:block;margin-bottom:4px;color:var(--muted);font-size:.72rem;font-weight:600;letter-spacing:.09em;text-transform:uppercase}
.total b{display:block;font-size:2rem;font-weight:700;letter-spacing:-.035em;font-variant-numeric:tabular-nums}
.rincian{margin:2px 0 0;font-size:.82rem;color:var(--muted)}
.rincian:empty{display:none}
.note{margin:0;font-size:.85rem;color:var(--muted)}
.note:empty{display:none}
.qrbox .note{display:inline-flex;align-items:center;gap:8px;margin-top:14px;padding:6px 14px;border:1px solid var(--line);border-radius:min(99px,var(--rad,99px));font-size:.78rem;font-weight:600;color:var(--ink)}
.qrbox .note:empty{display:none}
.qrbox .note::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--b);box-shadow:0 0 0 3px color-mix(in srgb,var(--b) 28%,transparent)}

/* ---- Tombol unduh ---- */
.dl{position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;gap:10px;width:100%;margin-top:20px;padding:15px 20px;border:0;border-radius:min(16px,var(--rad,16px));cursor:pointer;font:inherit;font-weight:700;font-size:1rem;letter-spacing:.01em;color:var(--on);background:linear-gradient(135deg,var(--a),var(--b));box-shadow:0 14px 28px -14px var(--a),inset 0 1px 0 #ffffff55;transition:transform .18s,box-shadow .25s,filter .25s}
.dl svg{width:20px;height:20px;flex:none;transition:transform .25s}
.dl::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 30%,#ffffff66 50%,transparent 70%);transform:translateX(-130%);transition:transform .7s}
.dl:hover{transform:translateY(-2px);box-shadow:0 20px 32px -14px var(--a),inset 0 1px 0 #ffffff55}
.dl:hover::after{transform:translateX(130%)}
.dl:hover svg{transform:translateY(2px)}
.dl:active{transform:translateY(0) scale(.98)}
.dl:focus-visible{outline:3px solid var(--ink);outline-offset:3px}
.dl.done{filter:saturate(1.25) brightness(1.06)}
.dl.done svg{transform:scale(1.2) rotate(360deg)}

/* ---- Bagikan link bayar ---- */
.share{display:flex;gap:10px;margin-top:10px}
.sh{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;padding:12px 10px;border:1px solid var(--line);border-radius:min(14px,var(--rad,14px));background:transparent;color:var(--ink);font:inherit;font-size:.88rem;font-weight:600;text-decoration:none;cursor:pointer;transition:transform .15s,border-color .2s}
.sh svg{width:16px;height:16px;flex:none}
.sh:hover{transform:translateY(-1px);border-color:var(--a)}
.sh:active{transform:scale(.97)}
.sh:focus-visible{outline:2px solid var(--a);outline-offset:2px}
/* Dibuka lewat link bayar: nominal terkunci, tanpa pilihan cepat dan tombol bagikan */
body.link .top label,body.link .field,body.link .quick,body.link .tear,body.link .share{display:none!important}
body.link .top{padding:0}
body.link .hint{margin:0;padding:22px 26px 0;text-align:center}
body.link .hint:empty{display:none}
body.link .stub{padding-top:28px}

/* ---- Penutup ---- */
.trust{display:flex;align-items:center;justify-content:center;gap:8px;margin:20px 0 0;font-size:.78rem;color:var(--muted)}
.trust svg{width:14px;height:14px;flex:none;color:var(--b)}
footer{margin-top:14px;text-align:center;font-size:.82rem;color:var(--muted)}
footer:empty{display:none}

/* ---- Pemeliharaan ---- */
.maint{text-align:center;padding:44px 26px}
.maint .mark{width:68px;height:68px;border-radius:min(20px,var(--rad,20px));animation:pulse 2.6s ease-in-out infinite}
.maint h2{margin:20px 0 8px;font-size:1.4rem;letter-spacing:-.02em}
.maint p{margin:0 auto;color:var(--muted);line-height:1.6;max-width:30ch}

@keyframes in{from{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:none}}
@keyframes scan{0%{opacity:0;transform:translateY(0)}12%{opacity:1}88%{opacity:1}100%{opacity:0;transform:translateY(calc(var(--qrh,248px) - 2px))}}
@keyframes shimmer{from{background-position:150% 0}to{background-position:-100% 0}}
@keyframes drift{from{transform:translate3d(-2%,-1%,0) scale(1)}to{transform:translate3d(2%,2%,0) scale(1.08)}}
@keyframes pulse{0%,100%{box-shadow:0 14px 30px -12px var(--a),0 0 0 0 color-mix(in srgb,var(--a) 35%,transparent)}50%{box-shadow:0 14px 30px -12px var(--a),0 0 0 14px transparent}}

@media(max-width:380px){
  .top{padding:24px 20px 18px}.stub{padding:22px 20px 24px}
  input{font-size:1.9rem}.total b{font-size:1.75rem}
}
@media(min-width:640px){body{padding:56px 16px}}
@media(prefers-reduced-motion:reduce){body,body::after,.slot,.stub.has .qrbox,.maint .mark{animation:none!important;transition:none}.dl,.dl svg,.dl::after,.q{transition:none}}

/* Anti tekan lama di HP: tanpa seleksi teks, menu salin/simpan gambar, dan sorotan tap. Kolom input tetap bisa diketik. */
html{-webkit-tap-highlight-color:transparent;-webkit-touch-callout:none;touch-action:manipulation}
body{-webkit-user-select:none;user-select:none}
input,textarea{-webkit-user-select:text;user-select:text;-webkit-touch-callout:default}
img,canvas,svg{-webkit-user-drag:none;-webkit-touch-callout:none}
@media print{body{display:none!important}}