/* ============================================= */
/* PANEL KONTROL WARNA & GAYA UTAMA              */
/* ============================================= */
:root {
    --gojek-green: #00AA13;
    --buane-pink: #FF5C8A;
    --neutral-dark: #333333;
    --neutral-light: #888888;
    --white: #FFFFFF;
    --background-fallback: #F3F4F6;
}

/* ============================================= */
/* GAYA DASAR (Berlaku di semua halaman)         */
/* ============================================= */
body { 
    font-family: 'Poppins', 'Inter', sans-serif; 
    background-color: var(--background-fallback);
}

/* ============================================= */
/* GAYA HALAMAN UTAMA (index.html)               */
/* ============================================= */
.bg-container {
    filter: contrast(1.1) saturate(1.05); /* Efek mempertajam gambar */
    background-image: linear-gradient(180deg, rgba(243, 235, 225, 0.8) 0%, rgba(200, 225, 240, 0.5) 100%), url('ombak.jpg');
    background-size: cover;
    background-position: center;
}

.lang-btn {
    background-color: var(--gojek-green);
    color: var(--white);
    transition: background-color 0.3s ease;
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
}
.lang-btn:hover {
    background-color: var(--buane-pink);
}

.feature-card {
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px -12px rgb(0 0 0 / 0.25);
}

.icon-whatsapp { color: var(--gojek-green); }
.icon-collage { color: var(--buane-pink); }
.icon-sorter { color: var(--gojek-green); }

.main-title { color: var(--neutral-dark); }
.subtitle { color: var(--neutral-light); }
.feature-title { color: var(--neutral-dark); }
.feature-desc { color: var(--neutral-light); }

/* ============================================= */
/* GAYA HALAMAN LAIN (WAF, Collage, Sorter)      */
/* ============================================= */
.page-header {
    background-color: var(--white);
    box-shadow: 0 2px 4px -1px rgb(0 0 0 / 0.1);
}
.page-title { color: var(--neutral-dark); }
.page-subtitle { color: var(--neutral-light); }
.page-background { background-color: #F9FAFB; }

.header-lang-btn {
    background-color: var(--gojek-green);
    color: var(--white);
    transition: background-color 0.3s ease;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 600;
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
}
.header-lang-btn:hover {
    background-color: var(--buane-pink);
}

.cta-button {
    background-color: var(--gojek-green);
    color: var(--white);
    font-weight: 600;
    border-radius: 0.5rem;
    padding: 0.75rem 1.5rem;
    transition: background-color 0.3s ease, transform 0.2s ease;
}
.cta-button:hover:not(:disabled) {
    background-color: var(--buane-pink);
    transform: translateY(-2px);
}
.cta-button:disabled {
    background-color: #9CA3AF;
    cursor: not-allowed;
    transform: none;
}

/* ======================================================= */
/* PERBAIKAN KHUSUS UNTUK TATA LETAK HALAMAN KOLASE        */
/* ======================================================= */
.collage-controls-panel {
    display: flex;
    flex-direction: column;
    height: 100%;
}
.collage-controls-scrollable {
    flex: 1 1 auto;
    overflow-y: auto;
    min-height: 0;
}
.collage-controls-fixed-bottom {
    flex-shrink: 0;
}

.space-y-6 > * + * {
  margin-top: 1.5rem;
}

.whatsapp-preview {
  background-color: #e5ddd5;
  background-image: url('path/to/wa-bg.png');
}

.whatsapp-chat-bubble {
  background-color: #dcf8c6;
  padding: 0.75rem;
  border-radius: 0.5rem;
  white-space: pre-wrap;
  word-break: break-word;
}