:root {
    --bg-retro: #F4EAD5;
    --main-green: #2B5949;
    --accent-orange: #E07A5F;
    --accent-yellow: #F4A261;
    --card-bg: #FFFDF9;
    --dark-text: #2D3142;
}

* { 
    box-sizing: border-box; 
    margin: 0; 
    padding: 0; 
    font-family: 'Plus Jakarta Sans', sans-serif; 
    -webkit-tap-highlight-color: transparent; 
}

body { 
    background-color: var(--bg-retro); 
    color: var(--dark-text); 
    display: flex; 
    flex-direction: column; 
    height: 100vh; 
    overflow: hidden; 
}

/* Header Klasik */
header { 
    background: var(--main-green); 
    color: #F4EAD5; 
    padding: 12px 18px; 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    border-bottom: 3px solid var(--dark-text);
    box-shadow: 0 4px 0 rgba(0,0,0,0.15);
    z-index: 1000;
}

header h1 { 
    font-family: 'Changa One', cursive; 
    font-size: 1.3rem; 
    letter-spacing: 1px;
    display: flex; 
    align-items: center; 
    gap: 8px; 
}

.tag-badge {
    background: var(--accent-orange);
    color: #fff;
    font-size: 0.65rem;
    font-weight: 800;
    padding: 4px 8px;
    border-radius: 12px;
    border: 1.5px solid var(--dark-text);
}

/* App Body & Tabs */
.app-body { flex: 1; position: relative; overflow-y: auto; padding-bottom: 75px; }
.tab-content { display: none; padding: 15px; }
.tab-content.active { display: block; }

/* Cards Retro */
.retro-card { 
    background: var(--card-bg); 
    border: 2.5px solid var(--dark-text); 
    border-radius: 14px; 
    padding: 16px; 
    margin-bottom: 15px; 
    box-shadow: 4px 4px 0px var(--dark-text);
}

.retro-card h3 { 
    font-family: 'Changa One', cursive; 
    font-size: 1.1rem; 
    color: var(--main-green); 
    margin-bottom: 12px; 
    display: flex; 
    align-items: center; 
    gap: 8px; 
}

/* Form Controls */
.form-group { margin-bottom: 10px; }
.form-group label { display: block; font-size: 0.75rem; font-weight: 800; text-transform: uppercase; margin-bottom: 4px; color: #666; }
.form-group input, .form-group textarea, .form-group select { 
    width: 100%; 
    padding: 10px 12px; 
    border: 2px solid var(--dark-text); 
    border-radius: 8px; 
    font-weight: 700;
    background: #FAFAFA;
}

.btn-retro { 
    width: 100%; 
    padding: 12px; 
    background: var(--accent-orange); 
    color: white; 
    border: 2px solid var(--dark-text); 
    border-radius: 10px; 
    font-weight: 800; 
    font-size: 0.9rem;
    cursor: pointer; 
    box-shadow: 3px 3px 0px var(--dark-text);
    transition: all 0.1s ease;
}
.btn-retro:active { transform: translate(2px, 2px); box-shadow: 1px 1px 0px var(--dark-text); }

/* List Item Terdekat */
.nearby-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #FFF;
    border: 2px solid var(--dark-text);
    padding: 10px;
    border-radius: 10px;
    margin-bottom: 8px;
}
.nearby-info h4 { font-size: 0.85rem; font-weight: 800; }
.nearby-info p { font-size: 0.75rem; color: #555; }
.distance-tag { background: var(--accent-yellow); border: 1.5px solid var(--dark-text); padding: 3px 8px; border-radius: 6px; font-weight: 800; font-size: 0.75rem; }

/* Map & Campaign */
#map { height: 240px; border: 2.5px solid var(--dark-text); border-radius: 12px; box-shadow: 3px 3px 0px var(--dark-text); margin-bottom: 15px; }

.campaign-banner {
    background: linear-gradient(135deg, #E07A5F, #F4A261);
    border: 2.5px solid var(--dark-text);
    border-radius: 12px;
    padding: 12px;
    color: #fff;
    margin-bottom: 15px;
    box-shadow: 3px 3px 0px var(--dark-text);
}
.campaign-banner h4 { font-family: 'Changa One', cursive; font-size: 1rem; margin-bottom: 4px; }
.campaign-banner p { font-size: 0.75rem; font-weight: 600; line-height: 1.2; }

/* Bottom Nav */
.bottom-nav { 
    position: fixed; 
    bottom: 0; 
    left: 0; 
    right: 0; 
    height: 65px; 
    background: var(--main-green); 
    border-top: 3px solid var(--dark-text); 
    display: flex; 
    justify-content: space-around; 
    align-items: center; 
    z-index: 2000; 
}
.nav-item { 
    display: flex; 
    flex-direction: column; 
    align-items: center; 
    color: #F4EAD5; 
    text-decoration: none; 
    font-size: 0.65rem; 
    font-weight: 800;
    opacity: 0.65;
    cursor: pointer;
}
.nav-item.active { opacity: 1; color: var(--accent-yellow); }
.nav-item i { font-size: 1.2rem; margin-bottom: 3px; }

.badge-level {
    display: inline-block;
    background: var(--accent-yellow);
    border: 1.5px solid var(--dark-text);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 800;
    margin-top: 5px;
}

.info-accordion {
    background: #fff;
    border: 1.5px solid var(--dark-text);
    border-radius: 8px;
    padding: 10px;
    margin-bottom: 8px;
}
.info-accordion h5 { font-size: 0.85rem; color: var(--main-green); margin-bottom: 4px; display: flex; justify-content: space-between; }