/* study-session.css */
#studySessionPage .word-grid {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

#studySessionPage .word-card {
    height: auto;
    padding: var(--space-md) var(--space-lg);
    text-align: left;
    display: grid;
    grid-template-columns: 48px auto minmax(0, 1fr) auto;
    align-items: center;
    column-gap: var(--space-md);
    border-width: 1px;
    border-left-width: 4px;
    box-shadow: none;
}

#studySessionPage .word-card::before {
    display: none;
}

#studySessionPage .word-card:hover {
    transform: none;
    box-shadow: var(--shadow-sm);
    border-color: var(--border-color);
}

#studySessionPage .word-row-index {
    font-weight: 700;
    color: var(--text-muted);
    text-align: right;
}

#studySessionPage .status-indicator {
    position: static;
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
    justify-self: start;
}

#studySessionPage .count-indicator {
    position: absolute;
    top: -14px;
    right: -16px;
    white-space: nowrap;
    min-width: 22px;
    text-align: center;
    font-weight: 700;
    color: var(--danger);
    background: rgba(239, 68, 68, 0.12);
    border: 1px solid rgba(239, 68, 68, 0.25);
    padding: 1px 6px;
    border-radius: 999px;
    z-index: 1;
}

#studySessionPage .word-row-main {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

#studySessionPage .word-card h4 {
    margin: 0;
    font-size: 1.4rem;
    justify-content: flex-start;
    display: flex;
    align-items: center;
    gap: 12px;
}

#studySessionPage .word-card h4:hover,
#studySessionPage .word-card h4:active {
    transform: none;
    color: inherit;
}

#studySessionPage .word-card h4:hover i {
    transform: none;
    color: inherit;
}

#studySessionPage .word-info {
    margin: 0;
    align-items: center;
    gap: 0;
    flex-wrap: nowrap;
    flex-direction: row;
    white-space: nowrap;
    overflow: visible;
    flex: 1;
    line-height: 1.2;
}

#studySessionPage .word-info span {
    min-width: 0;
}

#studySessionPage .word-info .word-info-en {
    overflow: visible;
}

#studySessionPage .word-title,
#studySessionPage .word-info-en {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--text-primary);
    font-weight: 600;
    cursor: pointer;
    position: relative;
    flex: 0 0 auto;
    padding-right: 28px;
    overflow: visible;
    font-size: 1.4rem;
    line-height: 1.2;
}

#studySessionPage .word-title-speaker,
#studySessionPage .word-info-speaker {
    color: var(--primary);
    opacity: 0.7;
    font-size: 0.8em;
    cursor: pointer;
}

#studySessionPage .word-info-speaker {
    margin-left: 8px;
}

#studySessionPage .word-info-meta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-left: 15px;
    color: var(--text-secondary);
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1 1 auto;
    white-space: nowrap;
    font-size: 1rem;
}

#studySessionPage .word-info-pos {
    color: var(--primary);
    font-weight: 600;
}

#studySessionPage .word-info-meaning {
    color: var(--text-secondary);
}

#studySessionPage .word-info-phonetic {
    color: var(--text-muted);
}

#studySessionPage .word-card[data-status="unknown"]:hover {
    background: #FFF5F5;
}

#studySessionPage .word-card[data-status="known"]:hover {
    background: #FFFBEB;
}

#studySessionPage .word-card[data-status="mastered"]:hover {
    background: #F0FDF4;
}

#studySessionPage .word-actions {
    margin-top: 0;
    justify-content: flex-end;
    gap: var(--space-sm);
    justify-self: end;
}

#studySessionPage .action-btn:hover,
#studySessionPage .action-btn:active {
    transform: none;
    box-shadow: var(--shadow-sm);
}

#studySessionPage .action-btn {
    width: 40px;
    height: 40px;
    min-width: 40px;
    min-height: 40px;
}

#studySessionPage .word-card[data-status="unknown"] {
    border-left-color: var(--unknown);
}

#studySessionPage .word-card[data-status="known"] {
    border-left-color: var(--known);
}

#studySessionPage .word-card[data-status="mastered"] {
    border-left-color: var(--mastered);
}

@media (max-width: 768px) {
    #studySessionPage .word-card {
        grid-template-columns: 48px auto minmax(0, 1fr);
        row-gap: var(--space-sm);
    }

    #studySessionPage .word-actions {
        grid-column: 1 / -1;
        width: 100%;
        justify-content: flex-start;
    }
}