:root,html[data-theme=dark]{color-scheme:dark;--bg:#07110d;--panel:#101e18;--panel2:#162820;--text:#f4faf6;--muted:#9eb3a7;--green:#47e58c;--green2:#1fa968;--line:#294338;--warn:#f5c451;--danger:#ff7373;--shadow:0 14px 36px rgba(0,0,0,.16)}
html[data-theme=light]{color-scheme:light;--bg:#f4f8f5;--panel:#fff;--panel2:#eaf3ed;--text:#102019;--muted:#5f7468;--green:#168653;--green2:#0e6840;--line:#ceddd4;--warn:#b57908;--danger:#c33e3e;--shadow:0 12px 30px rgba(16,32,25,.1)}
body{background:radial-gradient(circle at top right,var(--panel2) 0,var(--bg) 42%),var(--bg)}
.topbar{background:var(--panel2)}.nav{background:color-mix(in srgb,var(--bg) 94%,transparent)}
.links a:hover,.links a[aria-current=page],.footgrid h3{color:var(--text)}
.card,.clerk-card{background:linear-gradient(180deg,color-mix(in srgb,var(--panel2) 70%,var(--panel)),var(--panel));border-radius:24px}
.btn{min-height:48px;border-radius:999px;background:var(--panel2);color:var(--text);padding-inline:20px}.btn.primary{background:linear-gradient(135deg,var(--green2),var(--green));color:#030806}.btn.danger{border-color:var(--danger);color:var(--danger);background:transparent}
.form input,.form textarea,.form select,.tier,.chip,.offer-preview,input,select,textarea{border-radius:16px;background:var(--panel);color:var(--text)}
.footer{background:var(--bg)}.progress{background:var(--panel2)}.stage,.metric{background:var(--panel)}
.preview-row,.preview-icon,.loop-step>span,.timeline-icon,.tabs button.active,.membernav a[aria-current=page]{background:var(--panel2);color:var(--text)}
.checkin-card{background:radial-gradient(circle at top right,color-mix(in srgb,var(--green) 16%,transparent),transparent 44%),linear-gradient(180deg,var(--panel2),var(--panel))}
.mobile-menu-button,.mobile-drawer-close{background:var(--panel2);color:var(--text);border-radius:999px}.mobile-drawer-panel{background:var(--panel);border-radius:24px}.member-bottom-nav{background:color-mix(in srgb,var(--bg) 95%,transparent)}.auth-gate{background:color-mix(in srgb,var(--bg) 94%,transparent)}
.brand{gap:8px}.brand img{width:40px;height:40px;border-radius:10px}.brand-name{font-size:1.18rem}.brand .brand-fit{font-weight:800}.brand .brand-cents{font-weight:500}
.site-settings-link{width:44px;height:44px;flex:0 0 auto;display:inline-grid;place-items:center;border:1px solid var(--line);border-radius:999px;background:var(--panel);color:var(--text);font-size:1.08rem;text-decoration:none;transition:transform .18s,border-color .18s}.site-settings-link:hover{transform:translateY(-1px);border-color:var(--green)}.site-settings-link:focus-visible{outline:3px solid var(--green);outline-offset:3px}.appearance-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:18px}.theme-choice{display:flex;align-items:center;gap:12px;min-height:72px;padding:14px 16px;border:1px solid var(--line);border-radius:18px;background:var(--panel2);color:var(--text);font:inherit;font-weight:900;cursor:pointer;text-align:left}.theme-choice span:first-child{display:grid;place-items:center;width:38px;height:38px;border-radius:999px;background:var(--bg);font-size:1.08rem}.theme-choice.selected{border-color:var(--green);box-shadow:0 0 0 2px color-mix(in srgb,var(--green) 28%,transparent)}.theme-choice small{display:block;color:var(--muted);font-size:.78rem;font-weight:700;margin-top:2px}
html[data-theme=light] .notice{background:#fff8dc;color:#5e4800}html[data-theme=light] .notice.good{background:#e5f6eb;color:#124b2f}html[data-theme=light] .demo{background:#fff3c8;color:#634900;border-color:#dfc25c}html[data-theme=light] .live{background:#e4f7ea;color:#0e5a37;border-color:#8dcaa3}html[data-theme=light] .status.success{background:#e5f6eb;color:#124b2f}html[data-theme=light] .status.error{background:#fdeaea;color:#7e2020}html[data-theme=light] .status.info{background:#fff8dc;color:#5e4800}
@media(max-width:620px){.brand img{width:36px;height:36px}.brand-name{font-size:1.02rem}.site-settings-link{width:42px;height:42px}.navin{gap:10px}.appearance-options{grid-template-columns:1fr}}