/**
 * Login Portal Guru — layout split + selaras auth-asc (admin login)
 */

html:has(body.auth-guru) {
    height: 100%;
    overflow: hidden;
}

.auth-guru {
    --asc-blue-50: #f8fafc;
    --asc-blue-100: #eff6ff;
    --asc-blue-500: #3b82f6;
    --asc-blue-600: #2563eb;
    --asc-blue-700: #1d4ed8;
    --asc-blue-900: #0f172a;
    --guru-card-radius: 0.875rem;
    --guru-card-border: #e2e8f0;
    --guru-field-gap: 1rem;
    --guru-input-h: 2.75rem;
    --guru-panel-max: 26rem;
    --guru-brand-max: 20rem;
    --guru-shell-pad: clamp(1.5rem, 4vw, 2rem);

    margin: 0;
    height: 100dvh;
    max-height: 100dvh;
    overflow: hidden;
    font-family: var(--ui-font, 'Segoe UI', system-ui, sans-serif);
    background: var(--asc-blue-50);
    color: var(--asc-blue-900);
}

/* ── Layout ── */
.auth-guru-wrap {
    position: relative;
    display: grid;
    grid-template-columns: minmax(280px, 0.95fr) minmax(320px, 1.05fr);
    height: 100%;
    max-height: 100dvh;
    min-height: 0;
    overflow: hidden;
}

.auth-guru-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.auth-guru-bg-grid {
    position: absolute;
    inset: 0;
    opacity: 0.35;
    background-image:
        linear-gradient(rgba(37, 99, 235, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(37, 99, 235, 0.035) 1px, transparent 1px);
    background-size: 24px 24px;
    mask-image: radial-gradient(ellipse 80% 70% at 50% 45%, #000 20%, transparent 75%);
}

.auth-guru-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(clamp(48px, 8vw, 72px));
    opacity: 0.4;
    animation: auth-guru-drift 22s ease-in-out infinite;
}

.auth-guru-orb-1 {
    width: clamp(180px, 36vw, 380px);
    height: clamp(180px, 36vw, 380px);
    top: -8%;
    right: 8%;
    background: #93c5fd;
}

.auth-guru-orb-2 {
    width: clamp(140px, 28vw, 280px);
    height: clamp(140px, 28vw, 280px);
    bottom: -6%;
    left: 12%;
    background: #bfdbfe;
    animation-delay: -8s;
}

.auth-guru-orb-3 {
    width: clamp(100px, 20vw, 200px);
    height: clamp(100px, 20vw, 200px);
    top: 42%;
    left: 38%;
    background: #dbeafe;
    animation-delay: -14s;
}

@keyframes auth-guru-drift {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(10px, -8px) scale(1.02); }
}

/* ── Brand panel ── */
.auth-guru-brand {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--guru-shell-pad);
    min-height: 0;
    overflow: hidden;
    background: linear-gradient(165deg, #fff 0%, var(--asc-blue-100) 100%);
    border-right: 1px solid var(--guru-card-border);
}

.auth-guru-brand-card {
    width: 100%;
    max-width: var(--guru-brand-max);
    padding: 0;
    background: transparent;
    border: none;
    border-radius: 0;
    box-shadow: none;
}

.auth-guru-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.3125rem 0.75rem;
    margin-bottom: 1rem;
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--asc-blue-700);
    background: var(--asc-blue-100);
    border: 1px solid #bfdbfe;
    border-radius: 9999px;
}

.auth-guru-badge i {
    color: var(--asc-blue-600);
    font-size: 0.8125rem;
}

.auth-guru-brand-hero {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    margin-bottom: 0.875rem;
}

.auth-guru-logo {
    position: relative;
    width: 3.5rem;
    height: 3.5rem;
    flex-shrink: 0;
}

.auth-guru-logo-ring {
    position: absolute;
    inset: -5px;
    border-radius: 0.875rem;
    border: 2px dashed rgba(96, 165, 250, 0.4);
    animation: auth-guru-spin 24s linear infinite;
}

@keyframes auth-guru-spin {
    to { transform: rotate(360deg); }
}

.auth-guru-logo-media {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    border-radius: 0.625rem;
    background: var(--asc-blue-100);
    color: var(--asc-blue-600);
    font-size: 1.5rem;
    border: 1px solid #bfdbfe;
}

.auth-guru-logo-media.has-photo {
    padding: 0.3rem;
    background: #fff;
}

.auth-guru-logo-media img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 0.375rem;
}

.auth-guru-brand-identity {
    min-width: 0;
}

.auth-guru-brand-title {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.25;
    color: var(--asc-blue-900);
}

.auth-guru-brand-meta {
    margin: 0.25rem 0 0;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--asc-blue-600);
}

.auth-guru-brand-desc {
    margin: 0 0 1rem;
    font-size: 0.8125rem;
    line-height: 1.5;
    color: #64748b;
}

.auth-guru-features {
    list-style: none;
    margin: 0 0 1rem;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.auth-guru-features li {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.5rem 0.625rem;
    border-radius: 0.625rem;
    background: var(--asc-blue-50);
    border: 1px solid var(--guru-card-border);
}

.auth-guru-feature-ico {
    width: 1.75rem;
    height: 1.75rem;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.5rem;
    background: var(--asc-blue-100);
    color: var(--asc-blue-600);
    font-size: 0.875rem;
    border: 1px solid #bfdbfe;
}

.auth-guru-feature-text {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
    min-width: 0;
}

.auth-guru-feature-text strong {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--asc-blue-900);
    line-height: 1.2;
}

.auth-guru-feature-text small {
    font-size: 0.6875rem;
    font-weight: 500;
    color: #64748b;
    line-height: 1.3;
}

.auth-guru-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
}

.auth-guru-chips span {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.25rem 0.5rem;
    border-radius: 9999px;
    font-size: 0.625rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--asc-blue-700);
    background: var(--asc-blue-100);
    border: 1px solid #bfdbfe;
}

.auth-guru-chips i {
    color: var(--asc-blue-600);
    font-size: 0.6875rem;
}

/* ── Form panel (extends auth-asc-panel) ── */
.auth-guru-main {
    position: relative;
    z-index: 1;
    display: flex;
    min-height: 0;
    overflow: hidden;
    background: var(--asc-blue-50);
}

.auth-guru-main-inner {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 0;
    padding: var(--guru-shell-pad);
}

.auth-guru-panel {
    max-width: var(--guru-panel-max);
    padding: var(--guru-shell-pad);
    border-radius: var(--guru-card-radius);
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}

.auth-guru-head {
    margin-bottom: 1.5rem;
}

.auth-guru-mark {
    width: 2.5rem;
    height: 2.5rem;
    font-size: 1.125rem;
}

.auth-guru-honeypot {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
}

/* Form — selaras admin, sedikit lebih besar */
.auth-guru .auth-asc-field {
    margin-bottom: var(--guru-field-gap);
}

.auth-guru .auth-asc-field label {
    font-size: 0.8125rem;
    font-weight: 600;
}

.auth-guru .auth-asc-input-wrap input {
    min-height: var(--guru-input-h);
    padding: 0.5rem 0.875rem 0.5rem 2.5rem;
    font-size: 0.9375rem;
    border-radius: 0.5rem;
}

.auth-guru .auth-asc-input-wrap.auth-asc-password-wrap input {
    padding-right: 2.75rem;
}

.auth-guru .auth-asc-password-toggle {
    width: 1.75rem;
    height: 1.75rem;
}

.auth-guru .auth-asc-captcha {
    margin-bottom: var(--guru-field-gap);
}

.auth-guru .auth-asc-captcha-visual {
    min-height: 3.375rem;
}

.auth-guru .auth-asc-captcha-visual svg {
    max-width: 15rem;
}

.auth-guru .auth-asc-captcha-input {
    min-height: var(--guru-input-h);
    font-size: 1rem;
    border-radius: 0.625rem;
}

.auth-guru-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    min-height: var(--guru-input-h);
    font-size: 0.875rem;
}

.auth-guru-foot {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 0.35rem 0.5rem;
}

.auth-guru-foot a {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.auth-guru-foot-sep {
    color: #94a3b8;
    opacity: 0.6;
}

/* ── Responsive ── */
@media (max-width: 900px) {
    .auth-guru-wrap {
        grid-template-columns: 1fr;
        grid-template-rows: auto minmax(0, 1fr);
    }

    .auth-guru-brand {
        padding: 0.75rem 1rem;
        border-right: none;
        border-bottom: 1px solid var(--guru-card-border);
    }

    .auth-guru-brand-card {
        max-width: none;
        padding: 0;
        border: none;
        background: transparent;
    }

    .auth-guru-badge,
    .auth-guru-brand-desc,
    .auth-guru-features,
    .auth-guru-chips,
    .auth-guru-logo-ring {
        display: none;
    }

    .auth-guru-brand-hero {
        margin-bottom: 0;
    }

    .auth-guru-logo {
        width: 2.5rem;
        height: 2.5rem;
    }

    .auth-guru-brand-title {
        font-size: 1rem;
    }

    .auth-guru-main-inner {
        align-items: flex-start;
        padding: 1rem;
    }

    .auth-guru-panel {
        max-width: none;
        padding: var(--guru-shell-pad);
        box-shadow: none;
    }
}

@media (max-width: 480px) {
    .auth-guru-head p {
        display: none;
    }

    .auth-guru-foot-sep {
        display: none;
    }
}

@media (max-height: 720px) {
    .auth-guru-brand-desc,
    .auth-guru-features {
        display: none;
    }

    .auth-guru-head {
        margin-bottom: 1rem;
    }

    .auth-guru-head p {
        display: none;
    }

    .auth-guru {
        --guru-field-gap: 0.875rem;
        --guru-input-h: 2.625rem;
    }
}

@media (max-height: 600px) {
    .auth-guru-chips {
        display: none;
    }

    .auth-guru-brand {
        padding: 0.625rem 1rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .auth-guru-orb,
    .auth-guru-logo-ring {
        animation: none;
    }
}