:root {
    --bg-base: #05060b;
    --glass: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.07);
    --neon-blue: #586AE2;
    --neon-purple: #C252E1;
    --text-pure: #ffffff;
}

* { box-sizing: border-box; transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); }

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background-color: var(--bg-base);
    background-image: 
        radial-gradient(circle at 10% 10%, rgba(88, 106, 226, 0.15), transparent 40%),
        radial-gradient(circle at 90% 90%, rgba(194, 82, 225, 0.12), transparent 40%);
    color: var(--text-pure); margin: 0; display: flex; justify-content: center; min-height: 100vh;
}

.main-wrapper { width: 100%; max-width: 440px; padding: 40px 20px; }

.brand-box { text-align: center; margin-bottom: 35px; }

.logo-container {
    width: 85px; height: 85px; background: var(--glass);
    border: 1px solid var(--glass-border); padding: 12px;
    border-radius: 24px; margin: 0 auto 15px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.5);
}
.logo-container img { width: 100%; border-radius: 12px; }

h1 {
    font-family: 'Orbitron', sans-serif; font-size: 1.4rem;
    letter-spacing: 2px; font-weight: 900;
    background: linear-gradient(to right, #fff, var(--neon-blue));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}

.search-area {
    display: flex; align-items: center; background: var(--glass);
    border: 1px solid var(--glass-border); border-radius: 20px;
    padding: 5px 12px; backdrop-filter: blur(20px);
}

input { flex: 1; background: transparent; border: none; padding: 15px; color: #fff; font-size: 14px; outline: none; }

.btn-paste {
    background: rgba(88, 106, 226, 0.1); border: 1px solid var(--neon-blue);
    color: #fff; padding: 8px 15px; border-radius: 12px;
    font-size: 10px; font-weight: 800; cursor: pointer;
}

.btn-execute {
    width: 100%; background: linear-gradient(135deg, var(--neon-blue), var(--neon-purple));
    color: #fff; border: none; padding: 18px; border-radius: 18px;
    font-weight: 800; cursor: pointer; margin-top: 15px; letter-spacing: 1px;
}

#result { display: none; margin-top: 30px; animation: fadeInUp 0.6s ease; }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }

.premium-card {
    background: rgba(255, 255, 255, 0.02); border: 1px solid var(--glass-border);
    border-radius: 28px; padding: 20px; backdrop-filter: blur(40px);
}

/* TOMBOL AKSI VIDEO & MP3 */
.button-stack { display: flex; flex-direction: column; gap: 15px; margin-top: 20px; }

.btn-action {
    width: 100%; padding: 18px; border-radius: 16px;
    font-family: 'Orbitron', sans-serif; font-size: 11px; font-weight: 900;
    letter-spacing: 2px; text-transform: uppercase; cursor: pointer;
    border: 1px solid transparent; display: flex; align-items: center;
    justify-content: center; gap: 12px; position: relative; overflow: hidden;
}

/* Efek Shimmer (Kilatan) */
.btn-action::after {
    content: ''; position: absolute; top: -50%; left: -50%;
    width: 200%; height: 200%;
    background: linear-gradient(60deg, transparent, rgba(255,255,255,0.15), transparent);
    transform: rotate(45deg); animation: shine 3s infinite;
}
@keyframes shine { 0% { transform: translate(-100%, -100%) rotate(45deg); } 100% { transform: translate(100%, 100%) rotate(45deg); } }

.btn-v-main { background: #ffffff; color: #000; box-shadow: 0 10px 25px rgba(255,255,255,0.1); }
.btn-v-main:hover { transform: translateY(-3px); box-shadow: 0 15px 35px rgba(255,255,255,0.2); }

.btn-m-soft { background: rgba(88, 106, 226, 0.05); border: 2px solid var(--neon-blue); color: #fff; }
.btn-m-soft:hover { background: rgba(88, 106, 226, 0.2); transform: translateY(-3px); box-shadow: 0 10px 30px rgba(88,106,226,0.4); }

/* FOTO & TOMBOL DOWNLOAD FOTO (VERSI SOLID - TIDAK BINGUNG) */
.photo-stack { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.photo-unit { border-radius: 20px; overflow: hidden; border: 1px solid var(--glass-border); position: relative; }
.photo-unit img { width: 100%; aspect-ratio: 1; object-fit: cover; }

.photo-dl-overlay {
    position: absolute; bottom: 0; left: 0; width: 100%;
    padding: 18px 12px 15px 12px;
    /* Latar belakang gelap solid di bawah teks agar terbaca jelas */
    background: linear-gradient(to top, rgba(0, 0, 0, 0.95) 20%, rgba(0, 0, 0, 0.5) 80%, transparent 100%);
    border: none; border-top: 1px solid rgba(88, 106, 226, 0.4);
    color: #fff; font-family: 'Orbitron', sans-serif;
    font-size: 10px; font-weight: 900; letter-spacing: 1.5px;
    cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 8px;
    backdrop-filter: blur(4px);
}

.photo-dl-overlay:hover {
    background: var(--neon-blue); /* Menjadi biru solid saat disentuh */
    text-shadow: 0 0 10px #fff;
}

.loading-spinner {
    width: 18px; height: 18px; border: 3px solid rgba(255,255,255,0.3);
    border-top-color: #fff; border-radius: 50%;
    display: inline-block; animation: spin 0.8s linear infinite; margin-right: 10px;
}
@keyframes spin { to { transform: rotate(360deg); } }

footer { text-align: center; margin-top: 40px; opacity: 0.3; font-size: 8px; font-family: 'Orbitron'; letter-spacing: 1px; }