body {
            margin: 0;
            min-height: 100vh;
            font-family: Arial, sans-serif;
            background: linear-gradient(135deg, #111827, #1e3a8a);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .box {
            width: 90%;
            max-width: 420px;
            text-align: center;
            background: rgba(255,255,255,0.08);
            padding: 35px 25px;
            border-radius: 24px;
            box-shadow: 0 20px 60px rgba(0,0,0,0.35);
        }

        h1 {
            margin: 0 0 10px;
            font-size: 34px;
        }

        p {
            margin: 0 0 28px;
            color: #dbeafe;
            font-size: 16px;
        }

        .buttons {
            display: grid;
            gap: 14px;
        }

        .btn {
            display: block;
            text-decoration: none;
            padding: 16px;
            border-radius: 16px;
            font-size: 20px;
            font-weight: bold;
            transition: 0.2s;
        }

        .login {
            background: #22c55e;
            color: #052e16;
        }

        .join {
            background: #facc15;
            color: #422006;
        }

        .btn:hover {
            transform: translateY(-2px);
            filter: brightness(1.05);
        }

        .register {
            margin-top: 22px;
            font-size: 15px;
            color: #dbeafe;
        }

        .register a {
            color: #fff;
            font-weight: bold;
            text-decoration: underline;
        }

:root {
    --hue: 223;
    --hue1: 243;
    --hue2: 303;
    --fg: hsl(var(--hue),10%,95%);
}

.clock-wrap {
    margin: 0 auto 2px;
    display: flex;
    justify-content: center;
}

.clock {
    --hrAngle: 0;
    --minAngle: 0;
    --secAngle: 0;
    position: relative;
    width: 11em;
    height: 11em;
    color: var(--fg);
}
.clock {
    transform: scale(0.5);
    transform-origin: top left;
}

.clock:before,
.clock:after,
.clock__ticks,
.clock__tick,
.clock__hands,
.clock__hand {
    position: absolute;
}

.clock:before,
.clock:after {
    border-radius: 50%;
    box-shadow:
        0 0 0 0.18em hsl(var(--hue1),90%,95%) inset,
        0 0 1.2em 0.35em hsla(var(--hue1),90%,50%,0.7) inset,
        0 0 1.2em 0.2em hsla(var(--hue1),90%,50%,0.7),
        0 0 4em hsla(var(--hue1),90%,50%,0.45);
    content: "";
    display: block;
}

.clock:before {
    width: 100%;
    height: 100%;
}

.clock:after {
    inset: 8%;
}

.clock__ticks,
.clock__hands {
    z-index: 1;
}

.clock__ticks {
    width: 100%;
    height: 100%;
}

.clock__tick {
    background-color: #fff;
    border-radius: 0.2em;
    box-shadow: 0 0 0.6em 0.2em rgba(255,255,255,0.5);
    top: calc(50% - 0.45em);
    left: calc(50% - 0.15em);
    width: 0.3em;
    height: 0.9em;
    transform-origin: 50% 50%;
}

.clock__tick:nth-child(3n + 1) {
    border-radius: 0.3em;
    top: calc(50% - 0.6em);
    left: calc(50% - 0.25em);
    width: 0.5em;
    height: 1.2em;
}

.clock__tick:nth-child(1) { transform: translateY(-3.7em); }
.clock__tick:nth-child(2) { transform: rotate(30deg) translateY(-3.7em); }
.clock__tick:nth-child(3) { transform: rotate(60deg) translateY(-3.7em); }
.clock__tick:nth-child(4) { transform: rotate(90deg) translateY(-3.7em); }
.clock__tick:nth-child(5) { transform: rotate(120deg) translateY(-3.7em); }
.clock__tick:nth-child(6) { transform: rotate(150deg) translateY(-3.7em); }
.clock__tick:nth-child(7) { transform: rotate(180deg) translateY(-3.7em); }
.clock__tick:nth-child(8) { transform: rotate(210deg) translateY(-3.7em); }
.clock__tick:nth-child(9) { transform: rotate(240deg) translateY(-3.7em); }
.clock__tick:nth-child(10) { transform: rotate(270deg) translateY(-3.7em); }
.clock__tick:nth-child(11) { transform: rotate(300deg) translateY(-3.7em); }
.clock__tick:nth-child(12) { transform: rotate(330deg) translateY(-3.7em); }

.clock__hands {
    border-radius: 50%;
    box-shadow: 0 0 0 0.18em hsl(var(--hue2),90%,95%) inset;
    filter:
        drop-shadow(0 0 0.125em hsl(var(--hue2),90%,50%))
        drop-shadow(0 0 0.65em hsl(var(--hue2),90%,50%));
    top: calc(50% - 0.55em);
    left: calc(50% - 0.55em);
    width: 1.1em;
    height: 1.1em;
}

.clock__hand {
    bottom: 50%;
    transform-origin: 50% 100%;
}

.clock__hand--h {
    border-radius: 0.4em 0.4em 0 0;
    box-shadow: 0 0 0 0.18em hsl(var(--hue2),90%,95%) inset;
    left: calc(50% - 0.3em);
    width: 0.6em;
    height: 1.8em;
    transform: rotate(var(--hrAngle)) translateY(-0.35em);
}

.clock__hand--m {
    border-radius: 0.4em 0.4em 0 0;
    box-shadow: 0 0 0 0.18em hsl(var(--hue2),90%,95%) inset;
    left: calc(50% - 0.3em);
    width: 0.6em;
    height: 2.7em;
    transform: rotate(var(--minAngle)) translateY(-0.35em);
}

.clock__hand--s {
    background-color: hsl(var(--hue2),90%,95%);
    border-radius: 0.2em 0.2em 0 0;
    left: calc(50% - 0.15em);
    width: 0.3em;
    height: 2.9em;
    transform: rotate(var(--secAngle)) translateY(-0.35em);
}