/* public/assets/style.css */
:root {
    /* Default (Dark Mode) Variables */
    --bg-color: #1c1c1e;
    --card-bg: #2c2c2e;
    --text-main: #ffffff;
    --text-sub: #aeaeb2;
    --accent: #0a84ff;
    --yellow: #ffd60a;
    --progress-bg: #48484a;
    --tag-text: #ffffff;
    --border-color: rgba(255, 255, 255, 0.1);
}

/* Light Mode Overrides */
@media (prefers-color-scheme: light) {
    :root {
        --bg-color: #f2f2f7;
        --card-bg: #ffffff;
        --text-main: #000000;
        --text-sub: #6c6c70;
        --accent: #007aff;
        --yellow: #ff9500;
        --progress-bg: #e5e5ea;
        --tag-text: #ffffff; /* Keep tags white text for contrast against colored backgrounds */
        --border-color: rgba(0, 0, 0, 0.1);
    }
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-main);
    margin: 0;
    padding: 20px;
    transition: background-color 0.3s, color 0.3s;
}

.container { width: 100%; max-width: 600px; margin: 0 auto; }
.hidden { display: none !important; }

.profile-header {
    text-align: center;
    /* Fallback background if banner fails */
    background: linear-gradient(to right, #007aff, #00c6ff); 
    padding: 40px 20px;
    border-radius: 20px;
    margin-bottom: 24px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    color: #ffffff; /* Always white text on header banner */
    position: relative;
    overflow: hidden;
}

.profile-icon { 
    font-size: 80px; 
    margin-bottom: 15px; 
    filter: drop-shadow(0 4px 6px rgba(0,0,0,0.2));
}

#username { 
    font-size: 2.5em; 
    margin: 0; 
    font-weight: 800; 
    text-shadow: 0 2px 4px rgba(0,0,0,0.2); 
}

/* --- TAG STYLES --- */
.profile-tag {
    display: inline-block;
    font-size: 0.75em;
    font-weight: 700;
    color: var(--tag-text);
    padding: 4px 12px;
    border-radius: 12px;
    margin-top: 8px;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    border: 1px solid rgba(255,255,255,0.3);
}

.rarity-common { background-color: #8e8e93; }
.rarity-rare { background-color: #007aff; }
.rarity-epic { background-color: #bf5af2; }
.rarity-legendary { background-color: #ffcc00; color: #000; text-shadow: none; border-color: rgba(0,0,0,0.1); }

#level-title { 
    font-size: 1.1em; 
    color: rgba(255,255,255,0.9); 
    margin-top: 5px; 
    font-weight: 600; 
}

.xp-bar-container { 
    margin-top: 20px; 
    background: rgba(0,0,0,0.2); 
    padding: 12px; 
    border-radius: 12px; 
    backdrop-filter: blur(5px);
}

.progress-bar { 
    width: 100%; 
    background-color: rgba(255,255,255,0.2); 
    border-radius: 6px; 
    height: 8px; 
    overflow: hidden; 
}

.progress-fill { 
    height: 100%; 
    width: 0%; 
    background-color: #fff; 
    border-radius: 6px; 
    transition: width 0.5s ease-in-out; 
    box-shadow: 0 0 10px rgba(255,255,255,0.5);
}

#xp-text { 
    font-size: 0.85em; 
    color: rgba(255,255,255,0.9); 
    margin-top: 8px; 
    text-align: right; 
    font-family: "SF Mono", monospace; 
}

.section-header { 
    font-size: 0.8em; 
    font-weight: 700; 
    color: var(--text-sub); 
    text-transform: uppercase; 
    margin-bottom: 12px; 
    padding-left: 5px; 
    letter-spacing: 1px;
}

.stats-grid { 
    display: grid; 
    grid-template-columns: repeat(2, 1fr); 
    gap: 15px; 
    margin-bottom: 30px; 
}

.stat-card { 
    background-color: var(--card-bg); 
    padding: 20px; 
    border-radius: 16px; 
    text-align: left; 
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    border: 1px solid var(--border-color);
}

.stat-card h3 { 
    margin: 0 0 5px; 
    font-size: 0.9em; 
    font-weight: 600; 
    color: var(--text-sub); 
}

.stat-card p { 
    margin: 0; 
    font-size: 2em; 
    font-weight: 800; 
    color: var(--text-main);
}

.stat-card i { 
    float: right; 
    font-size: 1.8em; 
    opacity: 0.5; 
    color: var(--text-main);
}

.achievements-grid { 
    display: grid; 
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); 
    gap: 15px; 
}

.achievement-card { 
    background-color: var(--card-bg); 
    padding: 15px; 
    border-radius: 16px; 
    text-align: center; 
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    border: 1px solid var(--border-color);
}

.achievement-icon { 
    font-size: 40px; 
    color: var(--yellow); 
    margin-bottom: 10px; 
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
}

.achievement-card h4 { 
    margin: 0 0 5px; 
    font-size: 0.9em; 
    font-weight: 700; 
    color: var(--text-main);
}

.achievement-card p { 
    margin: 0; 
    font-size: 0.75em; 
    color: var(--text-sub); 
    line-height: 1.4;
}

#error-container { text-align: center; padding-top: 50px; }
.loader { border: 4px solid var(--card-bg); border-top: 4px solid var(--accent); border-radius: 50%; width: 40px; height: 40px; animation: spin 1s linear infinite; margin: 100px auto; }
@keyframes spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }