:root {
    --bg: #020617;
    --card: rgba(15, 23, 42, 0.85);
    --border: rgba(56, 189, 248, 0.2);
    --primary: #0ea5e9;
    --accent: #38bdf8;
    --text: #f8fafc;
    --text-dim: #94a3b8;
    --gold: #fbbf24;
    --danger: #ef4444;
    --warning: #f59e0b;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: 'Inter', sans-serif;
    background: radial-gradient(circle at top right, #0f172a, #020617);
    color: var(--text);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    overflow-x: hidden;
}

.hidden { display: none !important; }

.glass-card {
    background: var(--card);
    backdrop-filter: blur(30px);
    border: 1px solid var(--border);
    border-radius: 32px;
    width: 100%;
    max-width: 480px;
    padding: 35px;
    box-shadow: 0 25px 50px rgba(0,0,0,0.8);
    position: relative;
}

/* Header & Clock */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.live-clock { text-align: right; }
.time-text { font-size: 1.1rem; font-weight: 800; color: var(--primary); display: block; }
.date-text { font-size: 0.7rem; color: #475569; text-transform: uppercase; }

/* User Info */
.user-info { text-align: left; margin-bottom: 25px; }
.badge-group {
    background: var(--primary);
    color: white;
    font-size: 0.6rem;
    padding: 3px 12px;
    border-radius: 20px;
    font-weight: 900;
    text-transform: uppercase;
    display: inline-block;
    margin-bottom: 6px;
}
#greetUser { font-size: 1.6rem; font-weight: 800; margin: 0; }
.user-role { color: var(--accent); font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; }

/* Mode Toggle */
.mode-toggle {
    background: rgba(0,0,0,0.5);
    border: 1px solid var(--border);
    padding: 15px;
    border-radius: 20px;
    margin: 20px 0;
    cursor: pointer;
    text-align: center;
    transition: all 0.3s;
}
.mode-toggle:hover { background: rgba(14,165,233,0.15); }
.mode-title { font-size: 0.9rem; font-weight: 900; letter-spacing: 2px; color: var(--primary); display: block; }
.hint { font-size: 0.6rem; color: #475569; }

/* Goal & XP */
.goal-header {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    font-weight: 700;
    margin-bottom: 8px;
}
.progress-text { color: var(--primary); }
.xp-container {
    background: rgba(0,0,0,0.5);
    border-radius: 10px;
    height: 10px;
    overflow: hidden;
    border: 1px solid var(--border);
}
.xp-bar {
    background: linear-gradient(90deg, #3b82f6, #0ea5e9);
    height: 100%;
    width: 0%;
    transition: width 1.5s ease;
}

/* Inputs & Selects */
input, select {
    width: 100%;
    padding: 15px;
    margin: 10px 0;
    background: rgba(15,23,42,0.6);
    border: 1px solid var(--border);
    border-radius: 16px;
    color: var(--text);
    font-size: 0.95rem;
    outline: none;
}
.input-group {
    display: flex;
    gap: 10px;
    margin: 10px 0;
}
.input-group input { flex: 1; }

/* Buttons */
.btn {
    width: 100%;
    padding: 18px;
    margin: 12px 0;
    border: none;
    border-radius: 16px;
    font-weight: 800;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s;
}
.btn-primary { background: linear-gradient(135deg, #3b82f6, #0ea5e9); color: white; }
.btn-primary:hover { opacity: 0.9; transform: translateY(-2px); }
.btn-danger { background: var(--danger); color: white; }
.btn-secondary { background: var(--warning); color: white; }

/* Loader */
#loader {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(2,6,23,0.9);
    backdrop-filter: blur(15px);
    z-index: 9999;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.spinner {
    width: 50px;
    height: 50px;
    border: 5px solid rgba(14,165,233,0.1);
    border-top: 4px solid var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Section Box */
.section-box {
    background: rgba(0,0,0,0.3);
    border-radius: 24px;
    padding: 20px;
    margin: 15px 0;
    border: 1px solid var(--border);
}
.primary-border { border-left: 4px solid var(--primary); background: rgba(14,165,233,0.05); }
.accent-border { border-color: var(--accent); }
.text-center { text-align: center; }

/* News & Kasbon */
.news-box strong { color: var(--accent); }
.kasbon { font-size: 0.9rem; font-weight: 800; margin-top: 8px; color: var(--primary); }
.danger { color: var(--danger); }

/* Footer */
.footer-text {
    text-align: center;
    font-size: 0.6rem;
    color: #334155;
    margin-top: 30px;
    letter-spacing: 4px;
}