:root{--ink:#1d1630;--muted:#746d83;--line:#e6e0ef;--paper:#fff;--canvas:#f7f5fb;--purple:#3f168f;--purple2:#6b3ed1;--lav:#eee8ff;--gold:#ffcf52;--green:#14855b;--red:#bb3750;--shadow:0 18px 60px rgba(46,24,83,.11);font-family:"IBM Plex Sans Thai",sans-serif;color:var(--ink);background:var(--canvas)}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:var(--canvas)}button,input,select{font:inherit}button{cursor:pointer}a{color:inherit}.hidden{display:none!important}.eyebrow{font:700 12px/1.2 Manrope,sans-serif;letter-spacing:.13em;color:var(--purple);margin:0 0 8px}.eyebrow.light{color:#d9caff}.muted{color:var(--muted)}.auth-shell{min-height:100vh;display:grid;grid-template-columns:1.06fr .94fr}.auth-brand{background:radial-gradient(circle at 80% 20%,#754add 0,transparent 34%),linear-gradient(145deg,#28105d,#4d1dac 72%,#31116f);color:#fff;padding:48px 8vw;display:flex;flex-direction:column;justify-content:space-between}.brand-lockup{display:flex;align-items:center;gap:11px;font:800 20px Manrope,sans-serif}.brand-mark{display:grid;place-items:center;width:36px;height:36px;border-radius:12px;background:var(--gold);color:#351174;font:800 21px Manrope,sans-serif;box-shadow:inset 0 -3px 0 rgba(0,0,0,.08)}.auth-copy h1{font:800 clamp(45px,6vw,78px)/1.02 Manrope,sans-serif;letter-spacing:-.055em;margin:12px 0 24px}.auth-copy>p:last-child{max-width:500px;color:#ded5f4;font-size:19px;line-height:1.7}.trust-row{display:flex;gap:24px;color:#e6ddfb;font-size:14px}.auth-panel{display:grid;place-items:center;padding:32px}.auth-card{width:min(430px,100%);background:#fff;padding:42px;border:1px solid var(--line);border-radius:28px;box-shadow:var(--shadow)}h2{margin:0;font-size:28px}form{display:grid;gap:16px;margin-top:28px}label{display:grid;gap:7px;font-weight:600;font-size:14px}input,select{width:100%;border:1px solid #d9d2e5;border-radius:13px;padding:13px 14px;background:#fff;color:var(--ink);outline:none}input:focus,select:focus{border-color:var(--purple2);box-shadow:0 0 0 3px #eee8ff}.primary,.secondary,.danger{border:0;border-radius:13px;padding:13px 18px;font-weight:700}.primary{background:var(--purple);color:#fff}.primary:hover{background:#321071}.secondary{background:var(--lav);color:var(--purple)}.danger{background:#fff0f2;color:var(--red)}.wide{width:100%}.text-button{border:0;background:none;color:var(--purple);padding:16px 0;font-weight:700}.fineprint{font-size:12px;color:#928b9f;line-height:1.55;margin:10px 0 0}.app-shell{min-height:100vh;display:grid;grid-template-columns:250px 1fr}.sidebar{position:sticky;top:0;height:100vh;background:#271053;color:#fff;padding:28px 22px;display:flex;flex-direction:column}.sidebar nav{display:grid;gap:7px;margin-top:52px}.nav-button{border:0;background:transparent;color:#cfc3e8;padding:12px 14px;border-radius:12px;text-align:left;font-weight:600;display:flex;align-items:center;gap:11px}.nav-button.active{background:#fff;color:var(--purple)}.nav-icon{font-size:18px}.support-card{margin-top:auto;background:#3a1876;padding:16px;border-radius:16px;display:grid;gap:5px;font-size:13px;color:#d9cdee}.support-card b{color:#fff}.support-card a{color:var(--gold);font-weight:700;margin-top:5px}.topbar{height:94px;padding:22px 4vw;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:rgba(247,245,251,.9);backdrop-filter:blur(10px);position:sticky;top:0;z-index:3}.topbar h2{font-size:23px}.avatar{width:44px;height:44px;border:0;border-radius:50%;background:var(--purple);color:#fff;font-weight:800}.content{padding:32px 4vw 100px;max-width:1200px}.hero-balance{background:linear-gradient(130deg,#321071,#5c2cc4);color:#fff;border-radius:25px;padding:28px;box-shadow:var(--shadow);position:relative;overflow:hidden}.hero-balance:after{content:"C";position:absolute;right:18px;top:-45px;font:800 210px Manrope,sans-serif;color:rgba(255,255,255,.06)}.hero-balance .label{color:#cfc1eb}.balance-number{font:800 clamp(36px,5vw,58px)/1 Manrope,sans-serif;margin:11px 0}.balance-number small{font-size:20px}.balance-meta{display:flex;gap:22px;color:#ddd2f3;font-size:13px}.quick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:18px 0 34px}.quick-card{border:1px solid var(--line);background:#fff;border-radius:18px;padding:18px;text-align:left;color:var(--ink)}.quick-card span{display:block;font-size:24px;margin-bottom:12px}.quick-card b{display:block}.quick-card small{color:var(--muted)}.section-head{display:flex;justify-content:space-between;align-items:end;margin:28px 0 14px}.section-head h3{margin:0;font-size:21px}.section-head button{border:0;background:none;color:var(--purple);font-weight:700}.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.reward-card,.panel,.activity{background:#fff;border:1px solid var(--line);border-radius:18px}.reward-card{padding:18px;display:grid;gap:12px}.reward-emoji{width:52px;height:52px;display:grid;place-items:center;border-radius:15px;background:var(--lav);font-size:27px}.reward-card h4{margin:0;font-size:17px}.reward-card p{margin:0;color:var(--muted);font-size:13px;min-height:40px}.reward-price{display:flex;justify-content:space-between;align-items:center}.reward-price b{color:var(--purple)}.activity-list{display:grid;gap:10px}.activity{padding:14px 16px;display:flex;align-items:center;gap:13px}.activity .activity-icon{width:42px;height:42px;border-radius:12px;background:#f2eef8;display:grid;place-items:center;font-size:21px}.activity-copy{flex:1}.activity-copy b,.activity-copy small{display:block}.activity-copy small{color:var(--muted)}.status{font-size:12px;font-weight:700;padding:5px 9px;border-radius:20px;background:#f1edf6}.status.approved,.status.ready{background:#e6f7ef;color:var(--green)}.status.pending,.status.draft{background:#fff5d8;color:#9a6900}.status.rejected,.status.expired,.status.cancelled{background:#fff0f2;color:var(--red)}.panel{padding:22px}.panel h3{margin:0 0 8px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.bank-choice{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:18px 0}.bank{border:2px solid var(--line);background:#fff;border-radius:16px;padding:16px;text-align:left}.bank.active{border-color:var(--purple);background:var(--lav)}.bank b,.bank small{display:block}.bank small{color:var(--muted)}.summary-box{background:#f4f0fb;border-radius:16px;padding:16px;margin:18px 0;display:grid;gap:8px}.summary-line{display:flex;justify-content:space-between}.qr-wrap{text-align:center}.qr-wrap img{width:min(260px,80%);border:10px solid #fff;border-radius:18px;box-shadow:var(--shadow)}.steps{display:grid;gap:10px;margin:20px 0}.step{display:flex;gap:12px;align-items:start}.step i{font-style:normal;background:var(--purple);color:#fff;width:25px;height:25px;border-radius:50%;display:grid;place-items:center;font-weight:700;flex:none}.upload{border:2px dashed #cfc5dd;border-radius:16px;padding:20px;text-align:center;background:#fbfaff}.upload input{border:0}.voucher-secret{background:#201044;color:#fff;border-radius:16px;padding:20px;text-align:center;margin-top:14px}.voucher-code{font:800 28px Manrope,sans-serif;letter-spacing:.1em;margin:10px}.empty{padding:48px 20px;text-align:center;color:var(--muted)}dialog{border:0;padding:0;border-radius:22px;width:min(520px,calc(100% - 28px));box-shadow:0 24px 90px rgba(23,10,48,.35)}dialog::backdrop{background:rgba(25,15,40,.54);backdrop-filter:blur(4px)}#modal-body{padding:24px}.modal-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:20px}.toast{position:fixed;z-index:20;top:20px;left:50%;transform:translate(-50%,-140%);background:#21133b;color:#fff;padding:12px 18px;border-radius:13px;box-shadow:var(--shadow);transition:.25s}.toast.show{transform:translate(-50%,0)}.mobile-nav{display:none}
@media(max-width:820px){.auth-shell{display:block}.auth-brand{min-height:290px;padding:26px 24px}.auth-copy h1{font-size:42px;margin-bottom:12px}.auth-copy>p:last-child{font-size:15px;margin-bottom:0}.trust-row{display:none}.auth-panel{margin-top:-24px;padding:0 14px 34px;position:relative}.auth-card{padding:26px 22px}.app-shell{display:block}.sidebar{display:none}.topbar{height:78px;padding:17px 18px}.content{padding:20px 16px 100px}.quick-grid{grid-template-columns:repeat(3,1fr);gap:8px}.quick-card{padding:14px 10px;font-size:13px}.quick-card small{display:none}.card-grid{grid-template-columns:1fr 1fr}.mobile-nav{position:fixed;display:grid;grid-template-columns:repeat(5,1fr);bottom:0;left:0;right:0;background:rgba(255,255,255,.96);border-top:1px solid var(--line);padding:8px max(5px,env(safe-area-inset-right)) calc(8px + env(safe-area-inset-bottom));z-index:5}.mobile-nav .nav-button{padding:4px;display:grid;text-align:center;gap:1px;font-size:10px;color:var(--muted)}.mobile-nav .nav-button.active{color:var(--purple);background:transparent}.mobile-nav .nav-icon{font-size:20px}.form-grid{grid-template-columns:1fr}}
@media(max-width:470px){.card-grid{grid-template-columns:1fr}.quick-card b{font-size:12px}.hero-balance{padding:23px}.balance-meta{display:grid;gap:2px}.auth-copy h1{font-size:37px}}
.account-button{border:0;border-radius:13px;padding:11px 17px;background:var(--purple);color:#fff;font-weight:700}.guest-hero{min-height:410px;padding:clamp(28px,5vw,58px);border-radius:28px;background:radial-gradient(circle at 78% 12%,#8056df 0,transparent 29%),linear-gradient(135deg,#28105d,#4e1cac 68%,#351275);color:#fff;display:grid;grid-template-columns:1.3fr .7fr;align-items:center;gap:36px;overflow:hidden;box-shadow:var(--shadow)}.guest-hero h1{font:800 clamp(40px,5vw,68px)/1.05 Manrope,sans-serif;letter-spacing:-.045em;margin:12px 0 20px}.guest-hero>div>p:not(.eyebrow){max-width:590px;color:#ded5f4;font-size:18px;line-height:1.7}.hero-actions{display:flex;gap:11px;margin-top:28px}.gold-button,.ghost-button{border:0;border-radius:14px;padding:13px 19px;font-weight:800}.gold-button{background:var(--gold);color:#351174}.ghost-button{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.25)}.hero-demo{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);border-radius:22px;padding:24px;display:grid;gap:13px;text-align:center;backdrop-filter:blur(10px)}.hero-demo span{font-size:13px;color:#d8cbf2}.hero-demo b{background:rgba(255,255,255,.1);padding:12px;border-radius:12px}.hero-demo strong{font:800 32px Manrope,sans-serif;color:var(--gold)}.hero-demo i{font-style:normal;color:#c8b7eb}.public-functions{margin-top:18px}.join-strip{margin-top:36px;border-radius:22px;padding:24px 28px;background:#271053;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:20px}.join-strip h3{margin:0;font-size:22px}.how-grid{display:grid;gap:14px}.how-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:24px;display:flex;align-items:flex-start;gap:18px}.how-card i{font:800 22px Manrope,sans-serif;font-style:normal;width:45px;height:45px;border-radius:14px;display:grid;place-items:center;background:var(--lav);color:var(--purple);flex:none}.how-card h3{margin:0 0 6px}.how-card p{margin:0;color:var(--muted);line-height:1.6}.auth-modal form{margin-top:22px}.auth-modal .text-button{width:100%}
@media(max-width:820px){.topbar h2{font-size:18px}.guest-hero{min-height:auto;grid-template-columns:1fr;padding:30px 24px}.guest-hero h1{font-size:38px}.guest-hero>div>p:not(.eyebrow){font-size:15px}.hero-demo{display:none}.join-strip{align-items:flex-start;flex-direction:column}.join-strip .gold-button{width:100%}}
@media(max-width:470px){.hero-actions{display:grid}.guest-hero h1{font-size:34px}.account-button{padding:9px 12px;font-size:13px}.section-head>.primary{padding:10px 12px}}

/* Keep the idle notification fully hidden and give authentication a clear exit. */
.toast[hidden]{display:none!important}
.toast{opacity:0;visibility:hidden;pointer-events:none}
.toast.show{opacity:1;visibility:visible}
.auth-links{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.auth-links .text-button{width:auto}