:root { color-scheme: light; font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color: #20352b; background: #f6f7f3; --ease: cubic-bezier(.2,.7,.2,1); }
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; min-height: 100dvh; padding: max(32px,env(safe-area-inset-top)) max(20px,env(safe-area-inset-right)) max(32px,env(safe-area-inset-bottom)) max(20px,env(safe-area-inset-left)); display: grid; place-items: center; background: radial-gradient(ellipse at 50% 0, #e5edd7 0, transparent 65%), radial-gradient(ellipse at 100% 100%, #eaf0e5 0, transparent 55%); -webkit-font-smoothing: antialiased; }
.unlock-card { width: 100%; max-width: 420px; text-align: center; padding: 42px 36px 27px; background: linear-gradient(165deg, #fff 65%, #fbfdf8); border: 1px solid #dfe7d6; border-radius: 28px; box-shadow: 0 22px 70px #20352b0b, 0 2px 8px #20352b04; animation: card-enter 380ms var(--ease) both; }
.brand-mark { display: grid; place-items: center; margin: 0 auto 29px; width: 56px; height: 60px; border: 1px solid #ffffff14; border-radius: 18px; color: #d6edaa; background: linear-gradient(145deg, #355540, #20352b); box-shadow: 0 6px 16px #20352b0d; }
.brand-mark svg { width: 36px; height: 36px; }
.eyebrow { font-size: 10px; letter-spacing: 1.8px; color: #63705f; font-weight: 600; margin: 0 0 14px; }
h1 { font-size: 35px; letter-spacing: -1.3px; font-weight: 550; line-height: 1.16; margin: 0 0 13px; }
.intro { font-size: 14px; color: #63705f; line-height: 1.75; margin: 0 0 27px; }
#pin { appearance: none; width: 100%; min-height: 66px; font-family: inherit; font-size: 27px; line-height: 1.3; color: #20352b; background: #f8faf4; border: 1px solid #dce4d4; border-radius: 15px; text-align: center; padding: 14px 8px 14px 26px; letter-spacing: 18px; transition: border-color 180ms, box-shadow 180ms, background 180ms; }
#pin::placeholder { color: #a6b69a; opacity: 1; }
#pin:focus { border-color: #8ea87a; background: white; box-shadow: 0 0 0 4px #809d6615; }
#pin[aria-invalid=true] { border-color: #c18c7c; background: #fffaf7; animation: pin-nudge 200ms ease-out; }
.remember { display: flex; justify-content: center; align-items: center; gap: 9px; cursor: pointer; min-height: 50px; margin: 10px 0 14px; color: #63705f; font-size: 12px; text-align: left; }
.remember input { accent-color: #254d39; width: 17px; height: 17px; margin: 0; }
button { width: 100%; min-height: 50px; border: 1px solid #254d39; border-radius: 14px; font: inherit; font-size: 14px; font-weight: 500; background: #254d39; color: white; cursor: pointer; display: flex; justify-content: center; align-items: center; gap: 15px; box-shadow: 0 3px 8px #20352b09; transition: background 180ms, box-shadow 180ms, transform 180ms var(--ease); touch-action: manipulation; -webkit-tap-highlight-color: transparent; }
button:hover { background: #183d29; box-shadow: 0 5px 14px #20352b13; }
button:active:not(:disabled) { transform: scale(.985); }
button>span { transition: transform 180ms var(--ease); }
button:hover>span { transform: translateX(3px); }
button:disabled { cursor: wait; opacity: .65; }
button:focus-visible, input:focus-visible { outline: 3px solid #7a9c65; outline-offset: 4px; }
.error { color: #944936; font-size: 13px; line-height: 1.6; min-height: 21px; margin: 14px 0 0; }
.privacy { border-top: 1px solid #e3e8df; padding-top: 23px; margin: 10px 0 0; font-size: 11px; color: #63705f; display: flex; align-items: center; justify-content: center; gap: 7px; }
.privacy svg { width: 13px; height: 13px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
noscript { display: block; color: #944936; font-size: 13px; margin-top: 20px; }
@keyframes card-enter { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
@keyframes pin-nudge { 0%,100% { transform: translateX(0); } 35% { transform: translateX(-3px); } 70% { transform: translateX(3px); } }
@media (max-width: 420px) { .unlock-card { padding: 34px 26px 25px; border-radius: 25px; } h1 { font-size: 32px; } }
@media (max-height: 620px) { body { padding-top: max(20px,env(safe-area-inset-top)); padding-bottom: max(20px,env(safe-area-inset-bottom)); } .unlock-card { padding-top: 27px; } .brand-mark { margin-bottom: 20px; } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } button:active, button:hover>span { transform: none !important; } }