/* KAD FULLSCREEN ONBOARDING V1 */

body.kad-booting {
    overflow: hidden;
}

body.kad-booting .app-shell,
body.kad-onboarding-active .app-shell {
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
}

body.kad-booting #network,
body.kad-booting .ambient,
body.kad-onboarding-active #network,
body.kad-onboarding-active .ambient {
    opacity: 0;
}

body.kad-onboarding-active {
    overflow: hidden;
}

.kad-onboarding {
    position: fixed;
    z-index: 2000;
    inset: 0;
    display: grid;
    overflow: auto;
    place-items: center;
    padding:
        max(24px, env(safe-area-inset-top))
        20px
        max(24px, env(safe-area-inset-bottom));
    color: #f7f6fb;
    background:
        radial-gradient(
            circle at 50% 34%,
            rgba(118, 83, 230, 0.13),
            transparent 37%
        ),
        linear-gradient(
            180deg,
            #09090d 0%,
            #0d0c13 100%
        );
}

.kad-onboarding[hidden] {
    display: none;
}

.kad-onboarding::before {
    position: fixed;
    inset: 0;
    background:
        linear-gradient(
            120deg,
            transparent 18%,
            rgba(255, 255, 255, 0.015) 47%,
            transparent 73%
        );
    content: "";
    pointer-events: none;
}

.kad-onboarding-frame {
    position: relative;
    width: min(100%, 430px);
}

.kad-onboarding-content {
    width: 100%;
}

.kad-intro {
    display: flex;
    min-height: min(680px, 78vh);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.kad-logo-area {
    display: grid;
    min-height: 145px;
    place-items: center;
}

.kad-logo-lockup {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    overflow: visible;
    color: #f6f4fb;
    font-family:
        -apple-system,
        BlinkMacSystemFont,
        "SF Pro Display",
        "Helvetica Neue",
        Arial,
        sans-serif;
    font-size: clamp(62px, 20vw, 88px);
    font-weight: 900;
    letter-spacing: -0.085em;
    line-height: 0.9;
    white-space: nowrap;
    filter:
        drop-shadow(
            0 0 22px
            rgba(120, 83, 225, 0.12)
        );
}

.kad-logo-k {
    display: inline-block;
    animation:
        kad-logo-k-intro
        640ms
        cubic-bezier(0.16, 1, 0.3, 1)
        both;
}

.kad-logo-rest {
    display: inline-block;
    overflow: hidden;
    max-width: 0;
    margin-left: 0;
    opacity: 0;
    transform: translateX(-18px);
    animation:
        kad-logo-rest-intro
        310ms
        cubic-bezier(0.16, 1, 0.3, 1)
        340ms
        forwards;
}

.kad-intro-copy {
    max-width: 300px;
    margin-top: 22px;
    opacity: 0;
    animation:
        kad-content-enter
        340ms
        ease
        470ms
        forwards;
}

.kad-intro-copy p {
    margin: 0;
    color: rgba(235, 231, 244, 0.58);
    font-size: 13px;
    line-height: 1.65;
}

.kad-onboarding-primary {
    width: 100%;
    min-height: 52px;
    margin-top: 30px;
    padding: 14px 18px;
    border: 1px solid rgba(170, 139, 255, 0.2);
    border-radius: 17px;
    color: #ffffff;
    background:
        linear-gradient(
            135deg,
            #7654dc,
            #5b3daf
        );
    box-shadow:
        0 15px 38px
        rgba(71, 42, 157, 0.25);
    font: inherit;
    font-size: 13px;
    font-weight: 750;
    cursor: pointer;
    opacity: 0;
    animation:
        kad-content-enter
        340ms
        ease
        550ms
        forwards;
}

.kad-onboarding-primary:active {
    transform: scale(0.985);
}

.kad-onboarding-primary:disabled {
    cursor: default;
    opacity: 0.48;
}

.kad-intro-time {
    margin-top: 13px;
    color: rgba(235, 231, 244, 0.35);
    font-size: 10px;
    opacity: 0;
    animation:
        kad-content-enter
        340ms
        ease
        610ms
        forwards;
}

.kad-onboarding-step {
    animation:
        kad-step-enter
        240ms
        ease
        both;
}

.kad-step-progress {
    display: flex;
    align-items: center;
    gap: 7px;
    margin-bottom: 32px;
}

.kad-step-progress span {
    height: 3px;
    flex: 1;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
}

.kad-step-progress span.active {
    background:
        linear-gradient(
            90deg,
            #7453d9,
            #9c7ef4
        );
}

.kad-step-kicker {
    margin-bottom: 10px;
    color: rgba(171, 145, 243, 0.84);
    font-size: 9px;
    font-weight: 800;
    letter-spacing: 0.15em;
}

.kad-onboarding-step h1 {
    margin: 0;
    color: #f7f6fb;
    font-size: clamp(28px, 8vw, 38px);
    line-height: 1.06;
    letter-spacing: -0.045em;
}

.kad-step-description {
    max-width: 315px;
    margin: 13px 0 25px;
    color: rgba(235, 231, 244, 0.54);
    font-size: 12px;
    line-height: 1.6;
}

.kad-choice-list {
    display: grid;
    gap: 10px;
}

.kad-choice {
    display: flex;
    width: 100%;
    min-height: 68px;
    align-items: center;
    gap: 13px;
    padding: 13px 14px;
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 18px;
    color: #f6f4fb;
    background:
        linear-gradient(
            145deg,
            rgba(255, 255, 255, 0.045),
            rgba(255, 255, 255, 0.018)
        );
    font: inherit;
    text-align: left;
    cursor: pointer;
}

.kad-choice:active {
    transform: scale(0.988);
}

.kad-choice-icon {
    display: grid;
    flex: 0 0 42px;
    width: 42px;
    height: 42px;
    place-items: center;
    border: 1px solid rgba(160, 131, 239, 0.16);
    border-radius: 14px;
    color: rgba(222, 212, 250, 0.95);
    background: rgba(112, 78, 205, 0.08);
    font-size: 20px;
}

.kad-choice-text {
    min-width: 0;
    flex: 1;
}

.kad-choice-text strong {
    display: block;
    font-size: 13px;
}

.kad-choice-text small {
    display: block;
    margin-top: 4px;
    color: rgba(235, 231, 244, 0.45);
    font-size: 10px;
}

.kad-choice-arrow {
    color: rgba(255, 255, 255, 0.28);
    font-size: 20px;
}

.kad-onboarding-back {
    margin-top: 20px;
    padding: 8px 0;
    border: 0;
    color: rgba(235, 231, 244, 0.48);
    background: transparent;
    font: inherit;
    font-size: 11px;
    cursor: pointer;
}

.kad-onboarding-status {
    display: grid;
    min-height: 420px;
    place-items: center;
    text-align: center;
}

.kad-loader {
    width: 42px;
    height: 42px;
    margin: 0 auto 20px;
    border: 3px solid rgba(255, 255, 255, 0.08);
    border-top-color: #8e6de5;
    border-radius: 50%;
    animation:
        kad-loader-spin
        760ms
        linear
        infinite;
}

.kad-status-mark {
    display: grid;
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    place-items: center;
    border: 1px solid rgba(109, 236, 171, 0.2);
    border-radius: 22px;
    color: rgba(184, 255, 218, 0.98);
    background: rgba(52, 199, 125, 0.075);
    font-size: 28px;
}

.kad-onboarding-status h1 {
    margin: 0;
    font-size: 28px;
    letter-spacing: -0.035em;
}

.kad-onboarding-status p {
    max-width: 300px;
    margin: 13px auto 0;
    color: rgba(235, 231, 244, 0.52);
    font-size: 11px;
    line-height: 1.65;
}

.kad-result-actions {
    display: grid;
    width: 100%;
    gap: 9px;
    margin-top: 28px;
}

.kad-result-actions .kad-onboarding-primary {
    margin-top: 0;
    opacity: 1;
    animation: none;
}

.kad-onboarding-secondary {
    width: 100%;
    min-height: 48px;
    padding: 13px 18px;
    border: 1px solid rgba(255, 255, 255, 0.075);
    border-radius: 16px;
    color: rgba(246, 244, 251, 0.92);
    background: rgba(255, 255, 255, 0.035);
    font: inherit;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
}

.kad-onboarding-secondary:disabled {
    cursor: default;
    opacity: 0.34;
}

.kad-copy-state {
    min-height: 18px;
    margin-top: 12px;
    color: rgba(188, 255, 220, 0.82);
    font-size: 10px;
}

body.kad-onboarding-leaving .kad-onboarding {
    animation:
        kad-onboarding-leave
        260ms
        ease
        forwards;
}

@keyframes kad-logo-k-intro {
    0% {
        opacity: 0;
        transform:
            scale(0.91)
            translateZ(0);
    }

    52% {
        opacity: 1;
        transform:
            scale(1.055)
            translateZ(0);
    }

    100% {
        opacity: 1;
        transform:
            scale(1)
            translateZ(0);
    }
}

@keyframes kad-logo-rest-intro {
    from {
        max-width: 0;
        opacity: 0;
        transform: translateX(-18px);
    }

    to {
        max-width: 190px;
        margin-left: 0.055em;
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes kad-content-enter {
    from {
        opacity: 0;
        transform: translateY(9px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes kad-step-enter {
    from {
        opacity: 0;
        transform: translateY(12px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes kad-loader-spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes kad-onboarding-leave {
    to {
        opacity: 0;
        transform: scale(1.015);
    }
}

@media (prefers-reduced-motion: reduce) {
    .kad-logo-k,
    .kad-logo-rest,
    .kad-intro-copy,
    .kad-onboarding-primary,
    .kad-intro-time,
    .kad-onboarding-step,
    body.kad-onboarding-leaving .kad-onboarding {
        animation-duration: 1ms;
        animation-delay: 0ms;
    }

    .kad-loader {
        animation-duration: 1.5s;
    }
}