.dss-bare { min-height: 100vh; background: #f1f5f9; }
html:has(body.dss-has-karne) {
    height: auto;
    overflow: auto !important;
}
body.dg-body.dss-has-karne {
    overflow: auto !important;
    height: auto;
    min-height: 100%;
}
.dss-has-karne .dss-main {
    max-width: none;
    padding: 0;
    min-height: 100vh;
}
.dss-main { max-width: 1100px; margin: 0 auto; padding: 1.2rem 1.2rem 2.5rem; }
.dss-site-back {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    margin-bottom: 1rem;
    padding: .45rem .9rem;
    border-radius: 10px;
    background: #fff;
    border: 1px solid #dbeafe;
    color: #0b2740;
    font-weight: 700;
    font-size: .88rem;
    text-decoration: none;
}
.dss-site-back:hover { background: #eff6ff; }
.dss-karne-actions {
    display: flex;
    align-items: center;
    gap: .85rem;
    flex-wrap: wrap;
}
.dss-shell {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
    align-items: start;
    max-width: 1080px;
    margin: 0 auto;
    padding: 1rem 0 3rem;
}
.dss-copy h1 { font-size: clamp(1.7rem, 3vw, 2.4rem); line-height: 1.15; margin: .4rem 0 1rem; }
.dss-brand-logo {
    display: block;
    height: 56px;
    width: auto;
    max-width: 220px;
    object-fit: contain;
    margin-bottom: .85rem;
}
.dss-bar-logo {
    height: 36px;
    width: auto;
    max-width: 140px;
    object-fit: contain;
    background: #fff;
    border-radius: 8px;
    padding: 4px 8px;
}
.dss-copy h1 em { font-style: normal; color: #0b75bb; }
.dss-card {
    background: #fff;
    border: 1px solid #dbeafe;
    border-radius: 22px;
    padding: 1.5rem 1.4rem 1.6rem;
    box-shadow: 0 18px 50px rgba(8, 47, 73, .08);
}
.dss-card h2 { margin: 0 0 1rem; }
.dss-card select, .dss-card input[type=text] {
    width: 100%;
    border: 1px solid #dbeafe;
    border-radius: 12px;
    padding: .7rem .8rem;
    font: inherit;
}
.dss-submit { width: 100%; margin-top: .6rem; }
.dss-note { margin: .9rem 0 0; color: #64748b; font-size: .82rem; }
.dss-karne { margin: 0; }
.dss-karne-bar {
    display: flex; justify-content: space-between; align-items: center;
    padding: .7rem 1rem; background: #0b2740; border-radius: 0;
    gap: 8px; flex-wrap: wrap; position: sticky; top: 0; z-index: 5;
}
.dss-back, .dss-pdf {
    color: #fff; font-weight: 700; font-size: .86rem; text-decoration: none;
    display: inline-flex; align-items: center; gap: .4rem;
}
.dss-pdf { background: #dc2626; padding: .4rem .85rem; border-radius: 10px; }
.dss-swipe-hint {
    display: none;
    margin: 0;
    padding: .45rem .8rem;
    background: #e0f2fe;
    color: #0c4a6e;
    font-size: .78rem;
    font-weight: 700;
    text-align: center;
}
.dss-frame-wrap {
    position: relative;
    background: #334155;
    min-height: 70vh;
    border: 0;
    overflow: scroll;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-x pan-y;
    overscroll-behavior: auto;
}
.dss-iframe {
    width: 794px;
    min-width: 794px;
    max-width: none;
    height: 1600px;
    border: 0;
    display: block;
    background: #334155;
    margin: 0 auto;
    pointer-events: none;
}
.dss-loading {
    position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: .6rem; color: #64748b; font-weight: 700; background: #f8fafc;
}
@media (max-width: 860px) {
    .dss-shell { grid-template-columns: 1fr; padding: 0 0 2rem; }
    .dss-main { padding: 1rem .9rem 2rem; }
    .dss-karne-bar { padding: .55rem .7rem; }
    .dss-bar-logo { height: 28px; max-width: 96px; padding: 2px 6px; }
    .dss-back, .dss-pdf { font-size: .78rem; }
    .dss-pdf { padding: .32rem .65rem; }
    .dss-swipe-hint { display: block; }
    .dss-frame-wrap {
        height: calc(100dvh - 120px);
        min-height: 62vh;
        max-height: none;
    }
}