:root {
    --skb-green: #0f7a3a;
    --skb-green-dark: #0a5228;
    --skb-green-light: #e8f5ec;
    --skb-gold: #f4c20d;
    --skb-gold-dark: #d4a300;
    --skb-red: #c8102e;
}

body.skb-auth {
    background: #f6f8f7;
}

.skb-auth .authentication-cover-main {
    min-height: 100vh;
}

/* Panel sampul kiri */
.skb-cover {
    position: relative;
    height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    color: #fff;
    text-align: center;
    overflow: hidden;
    background:
        radial-gradient(circle at 15% 20%, rgba(244, 194, 13, 0.18) 0, transparent 40%),
        radial-gradient(circle at 85% 85%, rgba(255, 255, 255, 0.10) 0, transparent 45%),
        linear-gradient(145deg, var(--skb-green) 0%, var(--skb-green-dark) 100%);
}

.skb-cover::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.035) 0 2px, transparent 2px 28px),
        repeating-linear-gradient(-45deg, rgba(255, 255, 255, 0.035) 0 2px, transparent 2px 28px);
    pointer-events: none;
}

.skb-cover::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 10px;
    background: linear-gradient(90deg, var(--skb-gold) 0 50%, var(--skb-red) 50% 100%);
}

.skb-cover-inner {
    position: relative;
    z-index: 1;
    max-width: 520px;
}

.skb-cover-logo {
    width: 150px;
    height: auto;
    filter: drop-shadow(0 10px 25px rgba(0, 0, 0, 0.35));
    margin-bottom: 1.75rem;
}

.skb-cover-pemkot {
    font-size: 0.95rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--skb-gold);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.skb-cover-title {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.25;
    color: #fff;
    margin-bottom: 0.75rem;
}

.skb-cover-subtitle {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 2rem;
}

.skb-cover-divider {
    width: 80px;
    height: 4px;
    margin: 0 auto 2rem;
    border-radius: 4px;
    background: var(--skb-gold);
}

.skb-cover-features {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 2.5rem;
}

.skb-cover-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 0.85rem;
    color: #fff;
}

.skb-cover-feature i {
    color: var(--skb-gold);
    font-size: 1rem;
}

.skb-cover-motto {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    border-radius: 999px;
    background: var(--skb-gold);
    color: var(--skb-green-dark);
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.2);
}

.skb-cover-footer {
    position: absolute;
    bottom: 24px;
    left: 0;
    right: 0;
    z-index: 1;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.7);
}

/* Panel form kanan */
.skb-form-col {
    max-height: 100vh;
    overflow: auto;
    background: #fff;
}

.skb-form-card {
    border: 0;
    box-shadow: none;
}

.skb-mobile-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.skb-mobile-brand img {
    width: 48px;
    height: auto;
}

.skb-mobile-brand .skb-mobile-brand-text small {
    display: block;
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--skb-gold-dark);
    font-weight: 600;
}

.skb-mobile-brand .skb-mobile-brand-text span {
    font-weight: 700;
    color: var(--skb-green-dark);
}

.skb-form-title {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--skb-green-dark);
    margin-bottom: 0.35rem;
}

.skb-form-title::after {
    content: "";
    display: block;
    width: 48px;
    height: 4px;
    margin-top: 0.6rem;
    border-radius: 4px;
    background: linear-gradient(90deg, var(--skb-green) 0 60%, var(--skb-gold) 60% 100%);
}

.skb-form-desc {
    color: #6c757d;
    margin-bottom: 1.5rem;
}

.skb-auth .form-control:focus,
.skb-auth .form-select:focus {
    border-color: var(--skb-green);
    box-shadow: 0 0 0 0.2rem rgba(15, 122, 58, 0.15);
}

.skb-auth .btn-skb {
    background: var(--skb-green);
    border-color: var(--skb-green);
    color: #fff;
    font-weight: 600;
    transition: all 0.2s ease;
}

.skb-auth .btn-skb:hover,
.skb-auth .btn-skb:focus {
    background: var(--skb-green-dark);
    border-color: var(--skb-green-dark);
    color: #fff;
    box-shadow: 0 6px 16px rgba(15, 122, 58, 0.3);
}

.skb-auth .link-skb {
    color: var(--skb-green);
    font-weight: 600;
}

.skb-auth .link-skb:hover {
    color: var(--skb-green-dark);
    text-decoration: underline;
}

.skb-password-note {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    padding: 0.6rem 0.85rem;
    border-radius: 6px;
    border-left: 3px solid var(--skb-gold);
    background: #fff8e1;
    color: #5f5a45;
    font-size: 0.8rem;
}

.skb-password-note i {
    color: var(--skb-gold-dark);
    font-size: 1rem;
    line-height: 1.2;
}

.skb-form-footer {
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px dashed #e3e6e4;
    font-size: 0.8rem;
    color: #8a938e;
    text-align: center;
}