.pulse {
    position: relative;
    isolation: isolate;
    overflow: hidden;
}

.pulse::before {
    content: "";
    position: absolute;
    inset: -1px;
    border-radius: 50%;
    background: conic-gradient(from 0deg, transparent 0 70%, rgba(20,115,230,.04) 78%, rgba(20,115,230,.48) 98%, #1473e6 100%);
    opacity: 0;
    transform: rotate(0deg);
    z-index: -1;
}

.pulse::after {
    content: "";
    position: absolute;
    width: 18px;
    height: 18px;
    border: 2px solid rgba(20,115,230,.55);
    border-radius: 50%;
    opacity: 0;
}

.pulse span { z-index: 2; }
.radar-targets { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.radar-targets i {
    position: absolute; width: 7px; height: 7px; border-radius: 50%;
    background: #16a879; opacity: 0;
    box-shadow: 0 0 0 4px rgba(22,168,121,.12), 0 0 12px rgba(22,168,121,.75);
}
.radar-targets i:nth-child(1) { left: 29%; top: 31%; }
.radar-targets i:nth-child(2) { left: 67%; top: 25%; }
.radar-targets i:nth-child(3) { left: 72%; top: 55%; }
.radar-targets i:nth-child(4) { left: 38%; top: 69%; }
.radar-targets i:nth-child(5) { left: 20%; top: 53%; }
.radar-targets i:nth-child(6) { left: 58%; top: 76%; }
.pulse.active::before { opacity: 1; animation: radar-sweep 2.2s linear infinite; }
.pulse.active::after { animation: radar-wave 2.2s ease-out infinite; }
.pulse.active span { animation: radar-center 1.4s ease-in-out infinite; }
.pulse.active .radar-targets i { animation: radar-target 4.4s ease-in-out infinite; }
.pulse.active .radar-targets i:nth-child(2) { animation-delay: -.7s; }
.pulse.active .radar-targets i:nth-child(3) { animation-delay: -1.4s; }
.pulse.active .radar-targets i:nth-child(4) { animation-delay: -2.1s; }
.pulse.active .radar-targets i:nth-child(5) { animation-delay: -2.8s; }
.pulse.active .radar-targets i:nth-child(6) { animation-delay: -3.5s; }

@keyframes radar-sweep { to { transform: rotate(360deg); } }
@keyframes radar-wave {
    0% { width: 18px; height: 18px; opacity: .8; }
    80%, 100% { width: 160px; height: 160px; opacity: 0; }
}
@keyframes radar-center {
    50% { transform: scale(.78); box-shadow: 0 0 0 22px rgba(20,115,230,.08); }
}
@keyframes radar-target {
    0%, 18%, 58%, 100% { opacity: 0; transform: scale(.45); }
    25%, 47% { opacity: 1; transform: scale(1); }
    52% { opacity: .35; transform: scale(.75); }
}

@media (prefers-reduced-motion: reduce) {
    .pulse.active::before, .pulse.active::after, .pulse.active span, .pulse.active .radar-targets i { animation: none; }
    .pulse.active::before { opacity: .3; }
    .pulse.active .radar-targets i:nth-child(-n+3) { opacity: .75; }
}

.password-field { position: relative; display: block; }
.password-field input { padding-right: 54px; }
.password-field button {
    position: absolute; right: 8px; top: 50%; transform: translateY(-50%);
    width: 42px; height: 42px; display: grid; place-items: center;
    border: 0; border-radius: 8px; background: transparent; color: #627d98;
}
.password-field button:hover, .password-field button:focus-visible { background: #e8f1fc; color: #1473e6; outline: none; }
.password-field svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.password-field .eye-closed { display: none; }
.password-field button[aria-pressed="true"] .eye-open { display: none; }
.password-field button[aria-pressed="true"] .eye-closed { display: block; }