body {
    margin: 0;
    font-family: 'Poppins', Arial, sans-serif;
    background: #E5E9F7;
    min-height: 100vh;
}

.main-bg {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background:radial-gradient(circle at 70% 20%, #d1bfff 0%, #7C41B1 35%, #b7c6f7 70%, #001565 100%);
    filter: blur(0px);
    opacity: 0.18;
    z-index: 0;
}

.container {
    max-width: 430px;
    margin: 36px auto 36px auto;
    background: #fff;
    border-radius: 24px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.18);
    position: relative;
    z-index: 2;
    padding: 32px 36px 56px 36px; /* padding bawah diperbesar */
    min-height: 540px;
}

@media (max-width: 500px) {
    .container {
        margin: 14px 10px;
        padding: 18px 10px 22px 10px;
        border-radius: 16px;
        min-height: 480px;
    }
}

header {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 28px;
}

.logo {
    height: 46px;
}

h1, h2, h3 {
    color: #001565;
    font-weight: 600;
    margin-top: 0.6em;
    margin-bottom: 0.35em;
}
h1 {
    font-size: 1.55rem;
    text-align: center;
}
h2 {
    font-size: 1.15rem;
}
h3 {
    font-size: 1.07rem;
}

p, label, .desc, .note, .info, .card-result, .question-text {
    color: #2b2b2b;
    font-size: 1rem;
    font-weight: 400;
}

.question-text {
    font-size: 1.45rem;
    font-weight: 500;
    margin-bottom: 36px;
    text-align: center;
}

input, select, textarea {
    font-family: inherit;
    font-size: 1rem;
    border-radius: 8px;
    border: 1.5px solid #c1c6d8;
    padding: 9px 12px;
    margin-bottom: 16px;
    width: 100%;
    box-sizing: border-box;
    background: #f7f7fa;
    transition: border 0.2s;
}
input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: #7C41B1;
}

.form-row {
    margin-bottom: 12px;
}

.radio-group {
    display: flex;
    gap: 18px;
    margin-bottom: 12px;
}

.radio-group label {
    font-size: 1rem;
    font-weight: 500;
    margin-left: 6px;
}

input[type="radio"] {
    accent-color: #7C41B1;
    width: 18px;
    height: 18px;
}

input[type="file"] {
    background: transparent;
    border: none;
    padding: 0;
}

.btn, .btn-next, .btn-prev {
    display: inline-block;
    padding: 12px 28px;
    font-size: 1.09rem;
    font-weight: 500;
    border-radius: 12px;
    border: none;
    background: linear-gradient(90deg, #001565 60%, #7C41B1 100%);
    color: #fff;
    cursor: pointer;
    margin-top: 14px;
    margin-bottom: 4px;
    transition: background 0.2s, color 0.2s;
    float: none;
    display: inline-block;
    margin-right: 0;
}
.btn[disabled], .btn-next[disabled] {
    background: #c1c6d8;
    color: #fff;
    cursor: not-allowed;
}

.btn-prev {
    background: #fff;
    color: #001565;
    border: 2px solid #001565;
    margin-right: 12px;
    float: left;
}

@media (max-width: 600px) {
    .btn, .btn-next, .btn-prev {
        font-size: 0.98rem;
        padding: 11px 19px;
        border-radius: 10px;
        margin-top: 12px;
    }
}

/* Progress bar */
.progress-bar-wrap {
    background: #e5e9f7;
    border-radius: 8px;
    height: 14px;
    margin-bottom: 18px;
    margin-top: 6px;
    width: 100%;
}
.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, #001565 60%, #7C41B1 100%);
    border-radius: 8px;
    transition: width 0.4s cubic-bezier(.4,2,.6,1);
}

/* Counter */
.counter {
    text-align: right;
    color: #7C41B1;
    font-size: 1.01rem;
    font-weight: 500;
    margin-bottom: 8px;
}

/* YA/TIDAK BUTTONS */
.answer-btns {
    display: flex;
    justify-content: center;
    margin: 36px 0 16px 0;
    gap: 28px;
}

.answer-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 84px;
    height: 84px;
    border-radius: 50%;
    font-size: 1.21rem;
    font-weight: 600;
    border: 3px solid #001565;
    background: #fff;
    color: #001565;
    cursor: pointer;
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
    transition: background 0.2s, color 0.2s, border 0.2s;
    outline: none;
    position: relative;
    user-select: none;
}
.answer-btn.selected-ya {
    background: #b7f7c2;
    color: #1b7b2b;
    border: 3px solid #1b7b2b;
}
.answer-btn.selected-tidak {
    background: #ffd6e0;
    color: #c71d4c;
    border: 3px solid #c71d4c;
}
.answer-btn:active {
    filter: brightness(0.97);
}
.answer-btn svg {
    margin-right: 8px;
}

@media (max-width: 600px) {
    .answer-btn {
        width: 62px;
        height: 62px;
        font-size: 1.01rem;
    }
    .answer-btns {
        gap: 18px;
        margin: 28px 0 10px 0;
    }
}

/* Card Result */
.card-result {
    padding: 28px 18px;
    border-radius: 18px;
    margin: 18px 0 22px 0;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    font-size: 1.09rem;
    font-weight: 500;
    text-align: center;
    border: 2.5px solid #001565;
    background: #e5e9f7;
}
.card-result.kecil {
    background: #d4fbe6;
    border-color: #1b7b2b;
    color: #1b7b2b;
}
.card-result.perhatian {
    background: #fff7d6;
    border-color: #e6a800;
    color: #b47d00;
}
.card-result.besar {
    background: #ffd6e0;
    border-color: #c71d4c;
    color: #c71d4c;
}

/* Checkbox */
input[type="checkbox"] {
    accent-color: #7C41B1;
    width: 19px;
    height: 19px;
    margin-right: 8px;
}

/* IG Follow */
.ig-link {
    color: #7C41B1;
    text-decoration: underline;
    font-weight: 500;
    margin-left: 8px;
}
.ig-link:hover {
    color: #001565;
}

.note, .info {
    font-size: 0.96rem;
    color: #555;
    margin-bottom: 10px;
    margin-top: 10px;
}

::-webkit-scrollbar {
    width: 7px;
    background: #e5e9f7;
}
::-webkit-scrollbar-thumb {
    background: #7C41B1;
    border-radius: 8px;
}

@media (max-width: 600px) {
    .main-bg { opacity: 0.20; }
    .card-result { font-size: 1rem; }
}