:root {
    --mk-primary-dark: #0B2B26;
    --mk-accent-gold: #C0A172;
    --mk-bg-light: #f8f9fa;
    --mk-surface: #ffffff;
    --mk-text-main: #1a1a1a;
    --mk-text-sub: #666666;
}

.mkpa-auth-wrap,
.mkpa-auth-wrap * {
    box-sizing: border-box;
}

.mkpa-auth-wrap {
    position: relative;
    overflow: hidden;
    background: radial-gradient(circle at top right, rgba(192, 161, 114, 0.08), transparent 45%), var(--mk-bg-light);
    padding: clamp(24px, 5vw, 64px);
    border-radius: 56px;
    border: 1px solid rgba(255, 255, 255, 0.8);
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.05);
    font-family: var(--mkpa-font);
}

.mkpa-aurora {
    position: absolute;
    width: 320px;
    height: 320px;
    filter: blur(80px);
    opacity: 0.1;
    border-radius: 999px;
    pointer-events: none;
    animation: mkpaBlob 15s ease-in-out infinite alternate;
}

.mkpa-aurora-1 {
    background: linear-gradient(130deg, var(--mk-primary-dark), rgba(11, 43, 38, 0.1));
    top: -120px;
    right: -60px;
}

.mkpa-aurora-2 {
    background: linear-gradient(130deg, var(--mk-accent-gold), rgba(192, 161, 114, 0.1));
    bottom: -120px;
    left: -80px;
    animation-delay: 2s;
}

.mkpa-auth-shell {
    position: relative;
    z-index: 2;
    max-width: 620px;
    margin: 0 auto;
    padding: clamp(24px, 4vw, 44px);
    border-radius: 48px;
    border: 1px solid rgba(255, 255, 255, 0.8);
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(10px) saturate(1.2);
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.mkpa-auth-shell:hover {
    transform: translateY(-6px) scale(1.01);
    border-color: rgba(192, 161, 114, 0.4);
    box-shadow: 0 25px 50px -12px rgba(11, 43, 38, 0.15);
}

.mkpa-auth-head {
    margin-bottom: 28px;
}

.mkpa-auth-kicker {
    margin: 0 0 12px;
    color: var(--mk-accent-gold);
    letter-spacing: 0.18em;
    font-size: 12px;
    font-weight: 700;
}

.mkpa-auth-head h2 {
    margin: 0;
    color: var(--mk-primary-dark);
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 900;
    line-height: 1.2;
}

.mkpa-auth-head p {
    margin: 14px 0 0;
    color: var(--mk-text-sub);
    font-size: 15px;
    font-weight: 300;
    line-height: 2.1;
}

.mkpa-tabs {
    display: grid;
    gap: 10px;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    margin-bottom: 20px;
}

.mkpa-tab {
    border: 1px solid rgba(0, 0, 0, 0.06);
    background: rgba(255, 255, 255, 0.7);
    color: var(--mk-primary-dark);
    border-radius: 24px;
    padding: 12px 14px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.mkpa-tab:hover {
    transform: translateY(-6px) scale(1.01);
    border-color: rgba(192, 161, 114, 0.4);
    box-shadow: 0 25px 50px -12px rgba(11, 43, 38, 0.15);
}

.mkpa-tab.is-active {
    background: var(--mk-primary-dark);
    color: #ffffff;
    border-color: transparent;
}

.mkpa-feedback {
    display: none;
    padding: 13px 16px;
    border-radius: 20px;
    margin-bottom: 18px;
    font-size: 14px;
    line-height: 1.8;
}

.mkpa-feedback.is-visible {
    display: block;
}

.mkpa-feedback.is-success {
    background: rgba(11, 43, 38, 0.08);
    color: var(--mk-primary-dark);
    border: 1px solid rgba(11, 43, 38, 0.2);
}

.mkpa-feedback.is-error {
    background: rgba(192, 161, 114, 0.12);
    color: #7d5530;
    border: 1px solid rgba(192, 161, 114, 0.3);
}

.mkpa-panel {
    display: none;
    gap: 15px;
    grid-template-columns: 1fr;
    animation: mkpaFade 0.45s ease;
}

.mkpa-panel.is-active {
    display: grid;
}

.mkpa-panel h3 {
    margin: 4px 0 12px;
    color: var(--mk-text-main);
    font-size: 22px;
    font-weight: 900;
}

.mkpa-panel label {
    display: grid;
    gap: 9px;
}

.mkpa-panel .is-hidden {
    display: none !important;
}

.mkpa-panel label > span {
    color: var(--mk-text-sub);
    font-size: 13px;
    font-weight: 600;
}

.mkpa-note {
    margin: 0;
    padding: 10px 12px;
    border-radius: 16px;
    border: 1px solid rgba(11, 43, 38, 0.08);
    background: rgba(11, 43, 38, 0.04);
    color: var(--mk-text-sub);
    font-size: 13px;
    line-height: 2;
}

.mkpa-panel input {
    width: 100%;
    border-radius: 24px;
    border: 1px solid rgba(0, 0, 0, 0.06);
    background: rgba(255, 255, 255, 0.8);
    color: var(--mk-text-main);
    padding: 14px 16px;
    font-family: inherit;
    font-size: 15px;
    outline: none;
    transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.mkpa-panel input:focus {
    border-color: rgba(192, 161, 114, 0.4);
    box-shadow: 0 0 0 4px rgba(192, 161, 114, 0.14);
    transform: translateY(-1px);
}

.mkpa-check {
    display: flex;
    align-items: center;
    gap: 10px;
}

.mkpa-login-methods {
    display: grid;
    gap: 8px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    background: rgba(255, 255, 255, 0.65);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 20px;
    padding: 10px;
}

.mkpa-login-methods .mkpa-check {
    padding: 8px;
    border-radius: 14px;
    border: 1px solid rgba(0, 0, 0, 0.04);
    background: rgba(255, 255, 255, 0.8);
}

.mkpa-check input {
    width: 18px;
    height: 18px;
    border-radius: 8px;
    accent-color: var(--mk-primary-dark);
}

.mkpa-otp-row {
    display: grid;
    gap: 10px;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
}

.mkpa-btn {
    border: none;
    border-radius: 26px;
    padding: 14px 18px;
    background: linear-gradient(120deg, var(--mk-primary-dark), #17443d);
    color: #fff;
    font-family: inherit;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.05);
}

.mkpa-btn:hover,
.mkpa-btn:focus-visible {
    transform: translateY(-6px) scale(1.01);
    box-shadow: 0 25px 50px -12px rgba(11, 43, 38, 0.15);
    border-color: rgba(192, 161, 114, 0.4);
}

.mkpa-btn[disabled] {
    opacity: 0.7;
    cursor: wait;
    transform: none;
}

.mkpa-btn-outline {
    background: rgba(255, 255, 255, 0.75);
    color: var(--mk-primary-dark);
    border: 1px solid rgba(0, 0, 0, 0.06);
}

.mkpa-btn-outline:hover,
.mkpa-btn-outline:focus-visible {
    background: var(--mk-primary-dark);
    color: #ffffff;
}

@keyframes mkpaFade {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes mkpaBlob {
    0% {
        transform: translate(0, 0) scale(1);
    }
    50% {
        transform: translate(30px, -15px) scale(1.1);
    }
    100% {
        transform: translate(-20px, 15px) scale(0.95);
    }
}

@media (max-width: 768px) {
    .mkpa-auth-wrap {
        border-radius: 38px;
        padding: 18px;
    }

    .mkpa-auth-shell {
        border-radius: 34px;
        padding: 20px;
    }

    .mkpa-tabs {
        grid-template-columns: 1fr;
    }

    .mkpa-otp-row {
        grid-template-columns: 1fr;
    }

    .mkpa-login-methods {
        grid-template-columns: 1fr;
    }
}