:root{--background:#f4f4f2;--card:#fff;--text:#242424;--muted:#737373;--line:#ddddda;--nabati-red:#df252f;--nabati-red-dark:#bd1822;--soft-red:#fff1f1;--success:#1f7a45;--surface-dark:#2b2b2e;--stage-dark:#1b1b1d;--on-dark:#f3f3f1;--on-dark-muted:#a4a4a9;--on-dark-success:#4cc98a}*{box-sizing:border-box}html,body{background:var(--background);min-height:100%;color:var(--text);margin:0;font-family:Arial,Helvetica,sans-serif}body{min-height:100dvh}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}body{-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}input,textarea,[contenteditable]{-webkit-user-select:text;user-select:text;-webkit-touch-callout:default}a{color:inherit;text-decoration:none}.shell{width:min(100%,760px);min-height:100dvh;padding:max(18px, env(safe-area-inset-top)) 18px max(22px, env(safe-area-inset-bottom));margin:0 auto}.shell-dark{background:var(--surface-dark);width:100%;max-width:none;color:var(--on-dark)}.shell-dark>:not(.present-stage){width:min(100%,760px);margin-inline:auto}.shell-dark .nav-button,.shell-dark .eyebrow,.shell-dark .muted{color:var(--on-dark-muted)}.shell-dark .success-line{color:var(--on-dark-success)}.shell-dark .business-card{border-color:#0000;box-shadow:0 22px 60px #00000073}.panel,.connection-row,.qr-box,.login-card{color:var(--text)}.panel .muted,.connection-row .muted,.qr-box .muted,.login-card .muted,.panel .eyebrow,.connection-row .eyebrow,.login-card .eyebrow{color:var(--muted)}.business-card{color:var(--text);aspect-ratio:1.586;background:var(--card);border:1px solid #e0e0dc;border-radius:3cqw;width:100%;position:relative;overflow:hidden;box-shadow:0 18px 50px #22222214;container-type:inline-size}.card-logo{object-fit:contain;width:24cqw;height:auto;position:absolute;top:8cqw;left:7cqw}.card-identity{text-align:right;position:absolute;bottom:8cqw;left:7cqw;right:7cqw}.business-card-with-qr .card-identity{left:29cqw}.card-qr{width:20cqw;position:absolute;bottom:7cqw;left:7cqw}.card-qr-button{cursor:pointer;background:#fff;border:0;border-radius:2.2cqw;width:100%;padding:1.1cqw;display:block;position:relative;box-shadow:0 .8cqw 2.4cqw #22222229}.card-qr-button img{width:100%;height:auto;display:block}.card-qr-spent img{filter:blur(1.2cqw)grayscale();opacity:.3}.card-qr-state{place-content:center;justify-items:center;gap:1cqw;display:grid;position:absolute;inset:0}.card-qr-state-icon{background:var(--success);color:#fff;border-radius:50%;place-items:center;width:7.5cqw;height:7.5cqw;font-size:4cqw;line-height:1;display:grid}.card-qr-state-label{background:var(--success);color:#fff;letter-spacing:.05em;text-transform:uppercase;border-radius:999px;padding:.5cqw 1.5cqw;font-size:2.4cqw;font-weight:700}.card-name{letter-spacing:-.03em;margin:0;font-size:8cqw;font-weight:700;line-height:1.05}.card-title{margin:1.4cqw 0 0;font-size:4cqw;font-weight:400;line-height:1.25}.card-contact{gap:.6cqw;margin-top:7.5cqw;font-size:3.7cqw;line-height:1.3;display:grid}.present-stage{z-index:60;background:var(--stage-dark);place-items:center;width:100vw;height:100dvh;padding:0;display:grid;position:fixed;inset:0}.present-frame{width:min(94vw,149.084dvh)}@media (orientation:portrait){.present-frame{width:min(94dvh,149.084vw);position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)rotate(90deg)}}.present-close{right:max(12px, env(safe-area-inset-right));bottom:max(12px, env(safe-area-inset-bottom));width:42px;height:42px;color:var(--on-dark-muted);background:#ffffff1a;border:1px solid #ffffff38;border-radius:999px;font-size:15px;line-height:1;position:absolute}.card-tap{width:100%;text-align:inherit;cursor:pointer;background:0 0;border:0;padding:0;display:block}.scan-block{text-align:center;justify-items:center;gap:6px;margin-top:18px;display:grid}.qr-inline{border-radius:18px;width:min(52vw,210px);padding:12px}.qr-placeholder{aspect-ratio:1;color:var(--muted);place-items:center;font-size:13px;display:grid}.row-between{justify-content:space-between;align-items:center;gap:12px;display:flex}.topbar{justify-content:flex-end;align-items:center;margin-bottom:10px;display:flex}.eyebrow{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;font-size:12px}.pill{border:1px solid var(--line);min-height:28px;color:var(--muted);background:#fff;border-radius:999px;align-items:center;gap:6px;padding:5px 10px;font-size:12px;display:inline-flex}.nav-button,.secondary-button,.primary-button,.icon-button{cursor:pointer;border:0}.nav-button{color:var(--muted);white-space:nowrap;background:0 0;padding:8px 0}.primary-button,.secondary-button{border-radius:14px;width:100%;min-height:50px;font-weight:700}.primary-button{background:var(--nabati-red);color:#fff}.primary-button:hover{background:var(--nabati-red-dark)}.secondary-button{border:1px solid var(--line);color:var(--text);background:#fff}.panel{border:1px solid var(--line);background:#fff;border-radius:18px;margin-top:18px;padding:18px}.panel-title{margin:0;font-size:18px}.muted{color:var(--muted)}.small{font-size:13px}.share-stage{text-align:center;place-items:center;min-height:64dvh;display:grid}.qr-box{border:1px solid var(--line);background:#fff;border-radius:24px;width:min(76vw,330px);padding:16px;position:relative}.qr-box img{border-radius:10px;width:100%;height:auto;display:block}.qr-spent img{filter:blur(6px)grayscale();opacity:.3}.qr-renew{border-radius:inherit;color:var(--text);cursor:pointer;background:0 0;border:0;place-content:center;justify-items:center;gap:8px;padding:0;display:grid;position:absolute;inset:0}.qr-renew-icon{background:var(--success);color:#fff;border-radius:50%;place-items:center;width:54px;height:54px;font-size:26px;line-height:1;display:grid;box-shadow:0 6px 18px #00000040}.qr-renew-label{background:var(--success);color:#fff;letter-spacing:.04em;text-transform:uppercase;border-radius:999px;padding:3px 10px;font-size:12px;font-weight:700;display:inline-block}.qr-renew:active .qr-renew-icon{transform:scale(.94)}.countdown{font-variant-numeric:tabular-nums;margin-top:14px;font-size:15px}.success-line{color:var(--success);font-weight:700}.connection-list{gap:10px;margin-top:14px;display:grid}.connection-row{border:1px solid var(--line);background:#fff;border-radius:14px;padding:10px 12px}.connection-row-open{border-color:var(--nabati-red);box-shadow:0 0 0 3px var(--soft-red)}.connection-main{width:100%;min-height:48px;color:inherit;font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;align-items:center;gap:10px;padding:0;display:flex}.connection-thumb{border:1px solid var(--line);object-fit:cover;background:var(--background);border-radius:10px;flex:none;width:44px;height:44px}.connection-text{flex:auto;min-width:0}.connection-meta{flex-wrap:wrap;align-items:center;gap:6px;font-size:13px;display:flex}.connection-note{text-overflow:ellipsis;white-space:nowrap;margin-top:3px;font-size:14px;display:block;overflow:hidden}.connection-editor{gap:10px;margin-top:12px;display:grid}.action-chips{flex-wrap:wrap;gap:6px;display:flex}.editor-actions{flex-wrap:wrap;gap:8px;display:flex}.ghost-button{border:1px solid var(--line);min-height:40px;color:var(--text);cursor:pointer;background:#fff;border-radius:12px;padding:0 12px;font-size:14px}.ghost-button:disabled{opacity:.5}.ghost-button.danger,.danger-text{color:var(--nabati-red-dark)}.card-shot img{border:1px solid var(--line);object-fit:contain;background:var(--background);border-radius:12px;width:100%;max-height:190px;display:block}.row-actions{align-items:center;gap:10px;display:flex}.add-button{background:var(--nabati-red);color:#fff;cursor:pointer;border:0;border-radius:999px;place-items:center;width:40px;height:40px;font-size:24px;line-height:1;display:grid}.visually-hidden{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.note-row{grid-template-columns:1fr auto;gap:8px;display:grid}.note-input,.login-input{border:1px solid var(--line);width:100%;min-height:44px;color:var(--text);background:#fff;border-radius:12px;outline:none;padding:10px 12px}.note-input:focus,.login-input:focus{border-color:var(--nabati-red);box-shadow:0 0 0 3px var(--soft-red)}.note-save{border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:12px;min-width:68px}.action-grid{grid-template-columns:repeat(3,1fr);gap:10px;margin-top:12px;display:grid}.action-link{border:1px solid var(--line);background:#fff;border-radius:14px;place-items:center;min-height:50px;font-weight:600;display:grid}.public-card-wrap{place-items:center;min-height:calc(100dvh - 40px);display:grid}.public-stack{width:100%}.login-wrap{place-items:center;min-height:calc(100dvh - 40px);display:grid}.login-card{border:1px solid var(--line);background:#fff;border-radius:22px;width:min(100%,420px);padding:24px}.login-logo{width:128px;height:auto;margin-bottom:28px}.login-card h1{margin:0 0 8px;font-size:26px}.login-form{gap:12px;margin-top:22px;display:grid}.error{color:#a5151d;font-size:13px}@media (min-width:700px){.shell{padding-left:28px;padding-right:28px}}