/* ===== home.css - Home Screen Layout ===== */

.home-compact {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    min-height: calc(100vh - 130px);
}

/* LEVEL CARD */
.level-card-compact {
    background: linear-gradient(135deg, var(--dark-light) 0%, var(--dark-lighter) 100%);
    border-radius: var(--radius-lg);
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(255,255,255,0.05);
}

.level-badge {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-glow);
    flex-shrink: 0;
}

.level-num { font-size: 1.3rem; font-weight: 800; }
.level-info { flex: 1; min-width: 0; }
.level-title { font-size: 0.95rem; font-weight: 600; margin-bottom: 0.25rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.level-progress-wrap { display: flex; align-items: center; gap: 0.5rem; }
.level-progress-bar { flex: 1; height: 6px; background: rgba(255,255,255,0.1); border-radius: 100px; overflow: hidden; }
.level-fill { height: 100%; background: linear-gradient(90deg, var(--primary), var(--secondary)); border-radius: 100px; transition: width 0.5s ease; }
.level-xp { font-size: 0.75rem; color: var(--gray-light); white-space: nowrap; }

.level-stats-mini { display: flex; flex-direction: column; gap: 0.25rem; }
.mini-stat { display: flex; align-items: center; gap: 0.25rem; background: rgba(255,255,255,0.1); padding: 0.25rem 0.5rem; border-radius: var(--radius-sm); font-size: 0.8rem; font-weight: 600; cursor: pointer; transition: all 0.2s; }
.mini-stat:active { transform: scale(0.95); }

/* STATS ROW */
.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.4rem; }
.stat-mini { background: var(--dark-light); border-radius: var(--radius-md); padding: 0.5rem 0.3rem; text-align: center; border: 1px solid rgba(255,255,255,0.05); }
.stat-mini .stat-icon { font-size: 1rem; margin-bottom: 0.15rem; }
.stat-mini .stat-value { font-size: 1rem; font-weight: 700; color: var(--primary-light); margin-bottom: 0.05rem; }
.stat-mini .stat-label { font-size: 0.55rem; color: var(--gray-light); line-height: 1.1; }

/* READINESS CARD (Home) */
.readiness-card {
    background: linear-gradient(135deg, var(--dark-light) 0%, var(--dark-lighter) 100%);
    border-radius: var(--radius-lg);
    padding: 0.75rem 1rem;
    cursor: pointer;
    transition: all 0.3s;
    border: 1px solid rgba(255,255,255,0.05);
    position: relative;
    overflow: hidden;
}

.readiness-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--danger), var(--warning), var(--secondary)); opacity: 0.8; }
.readiness-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); border-color: var(--primary); }

.readiness-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 0.5rem; }
.readiness-title { font-weight: 700; font-size: 0.95rem; }
.readiness-percent { font-size: 1.5rem; font-weight: 800; color: var(--primary-light); }

.readiness-bar { height: 8px; background: rgba(255,255,255,0.1); border-radius: 100px; overflow: hidden; margin-bottom: 0.5rem; }
.readiness-fill { height: 100%; border-radius: 100px; transition: all 0.5s ease; background: linear-gradient(90deg, var(--danger), var(--warning)); width: 0%; }
.readiness-fill.low { background: linear-gradient(90deg, var(--danger), var(--danger-light)); }
.readiness-fill.medium { background: linear-gradient(90deg, var(--warning), #fbbf24); }
.readiness-fill.high { background: linear-gradient(90deg, var(--secondary), var(--secondary-light)); }
.readiness-fill.ready { background: linear-gradient(90deg, var(--primary), var(--secondary)); }

.readiness-status { font-weight: 600; font-size: 0.85rem; margin-bottom: 0.25rem; }
.readiness-status.low { color: var(--danger); }
.readiness-status.medium { color: var(--warning); }
.readiness-status.high { color: var(--secondary); }
.readiness-status.ready { color: var(--primary-light); }

.readiness-tip { font-size: 0.75rem; color: var(--gray-light); }

/* MODE GRID */
.mode-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.5rem; }

.mode-card {
    background: var(--dark-light);
    border-radius: var(--radius-lg);
    padding: 0.75rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    cursor: pointer;
    transition: all 0.2s;
    border: 2px solid transparent;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.mode-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--primary), var(--secondary)); opacity: 0; transition: opacity 0.2s; }
.mode-card:hover { border-color: var(--primary); transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.mode-card:hover::before { opacity: 1; }
.mode-card:active { transform: scale(0.98); }

.mode-icon { font-size: 1.75rem; }
.mode-content { flex: 1; }
.mode-title { font-weight: 700; font-size: 0.9rem; margin-bottom: 0.2rem; }
.mode-desc { color: var(--gray-light); font-size: 0.75rem; }

.mode-badge { background: var(--primary); color: white; padding: 0.2rem 0.6rem; border-radius: 100px; font-size: 0.7rem; font-weight: 700; }
.mode-badge.exam { background: var(--secondary); }
.mode-arrow { font-size: 1.5rem; color: var(--gray); font-weight: 300; }

.mode-practice { border-right: 3px solid var(--primary); }
.mode-exam { border-right: 3px solid var(--secondary); }
.mode-category { border-right: 3px solid var(--warning); }
.mode-mistakes { border-right: 3px solid var(--danger); }

/* RESPONSIVE FOR HOME */
@media (max-width: 380px) {
    .stats-row { grid-template-columns: repeat(2, 1fr); }
    .stat-mini .stat-label { font-size: 0.55rem; }
    .mode-title { font-size: 0.8rem; }
    .mode-desc { font-size: 0.65rem; }
}

@media (min-height: 800px) {
    .home-compact { justify-content: flex-start; gap: 1rem; }
    .mode-grid { flex: none; }
}