/* ============================================================
   BASE.CSS - REFINED FOUNDATION
   Optimized for Micro-Spacing & Surface Depth
   ============================================================ */

:root {
    /* --- CORE PALETTE (TRUE DARK) --- */
    --bg-base: #020204;           
    --bg-surface: #0a0a0c;        
    --bg-elevated: #121214;       
    --bg-glass: rgba(10, 10, 12, 0.85); 

    /* --- BRAND ACCENTS --- */
    --accent-primary: #00f2ff;    
    --accent-secondary: #7000ff;  
    --accent-gold: #ffb400;      
    --accent-blue: #0085ff; 
    --accent-orange: #ff9500;


    /* --- SEMANTIC STATUS --- */
    --success: #2bd67b;           
    --warning: #ffb400;           
    --danger: #ff4d4d;            

    /* --- TYPOGRAPHY COLOR --- */
    --text-primary: #ffffff;      
    --text-secondary: #a1a1a6;    
    --text-tertiary: rgba(161, 161, 166, 0.4); 

    /* --- REFINED RADIUS --- */
    --radius-sm: 10px;
    --radius-md: 18px; /* Standard untuk Hub Cards */
    --radius-lg: 24px;
    --radius-full: 9999px;

    /* --- ANIMATION & DEPTH --- */
    --transition-smooth: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- RESET & GLOBAL SETTINGS --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent; 
}

body {
    background-color: var(--bg-base);
    color: var(--text-primary);
    font-family: 'Plus Jakarta Sans', -apple-system, sans-serif;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* --- UTILITY CLASSES --- */
.mono {
    font-family: 'JetBrains Mono', monospace;
    letter-spacing: 0.5px;
}

.text-accent { color: var(--accent-primary); }
.text-secondary { color: var(--text-secondary); }
.text-tertiary { color: var(--text-tertiary); }

/* --- INTERACTIVE FEEDBACK --- */
.transition-lift {
    transition: var(--transition-smooth);
}

.transition-lift:active {
    transform: scale(0.96); /* Efek tekan Apple-style */
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-smooth);
}

/* Pastikan tidak ada warna ungu otomatis pada link */
.dropdown-item, .back-btn {
    color: var(--text-secondary);
}

.dropdown-item:hover {
    color: var(--accent-primary);
}