.jspsych-content {
    max-width: 1200px;
}

body {
    background: linear-gradient(180deg, #f6f4ef 0%, #ece7dd 100%);
    color: #171512;
    font-family: "IBM Plex Sans", "Segoe UI", sans-serif;
}

.jspsych-btn {
    padding: 10px 20px;
    font-size: 16px;
    cursor: pointer;
    background-color: #15514b;
    color: white;
    border: none;
    border-radius: 999px;
    transition: background-color 0.2s ease;
}

.jspsych-btn:hover {
    background-color: #103f3a;
}

.jspsych-btn:disabled {
    cursor: not-allowed;
    opacity: 0.55;
}

.welcome-container {
    text-align: center;
    margin: 24px;
}

.welcome-title {
    font-size: 2.4rem;
    margin-bottom: 16px;
}

.welcome-description {
    font-size: 1.15rem;
    margin-bottom: 14px;
    color: #4d4942;
}

.welcome-start {
    font-size: 1.4rem;
    color: #15514b;
}

.trial-container {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.trial-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 700;
    color: #3e3831;
}

.video-summary-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 24px;
    align-items: start;
}

.video-wrapper,
.summary-wrapper {
    background: rgba(255, 253, 248, 0.92);
    border: 1px solid #d7cdbc;
    border-radius: 18px;
    box-shadow: 0 10px 30px rgba(33, 27, 19, 0.08);
    padding: 16px;
}

.video-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.summary-video {
    width: 100%;
    max-height: 560px;
    background: #000;
    border-radius: 10px;
}

.video-wrapper-pooltool {
    min-height: 0;
}

.summary-video-pooltool {
    width: 100%;
    max-width: 100%;
    max-height: 560px;
    height: auto;
}

.summary-wrapper h3 {
    margin-top: 0;
    margin-bottom: 8px;
}

.env-help-tooltip {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.env-help-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: #6b5b41;
}

.env-help-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #b9893f;
    color: #fff;
    font-weight: 700;
    font-size: 13px;
    cursor: default;
    user-select: none;
}

.env-help-text {
    visibility: hidden;
    opacity: 0;
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    width: 320px;
    background: #1f2933;
    color: #f7fafc;
    padding: 10px 12px;
    border-radius: 8px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.18);
    transition: opacity 0.2s ease;
    text-align: left;
    line-height: 1.45;
    font-weight: 400;
    z-index: 6;
}

.env-help-tooltip:hover .env-help-text {
    visibility: visible;
    opacity: 1;
}

.summary-box {
    background: #f8f6f1;
    border: 1px solid #e0d8ca;
    border-radius: 12px;
    padding: 14px;
    line-height: 1.6;
    max-height: 560px;
    overflow-y: auto;
    white-space: pre-wrap;
    text-align: left;
}

.timer-message {
    text-align: center;
    color: #645d54;
    font-weight: 700;
    padding: 6px;
}

.rating-prompt {
    text-align: center;
    margin-top: 10px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.error-message {
    color: #8b3426;
    font-weight: 700;
    margin: 20px auto;
    text-align: center;
    max-width: 760px;
}

.help-tooltip {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.help-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #15514b;
    color: #fff;
    font-weight: 700;
    font-size: 12px;
    cursor: default;
    user-select: none;
}

.help-text {
    visibility: hidden;
    opacity: 0;
    position: absolute;
    bottom: 130%;
    left: 50%;
    transform: translateX(-50%);
    width: 280px;
    background: #1f2933;
    color: #f7fafc;
    padding: 10px 12px;
    border-radius: 8px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.18);
    transition: opacity 0.2s ease;
    text-align: left;
    line-height: 1.4;
    font-weight: 400;
    z-index: 5;
}

.help-tooltip:hover .help-text {
    visibility: visible;
    opacity: 1;
}

@media (max-width: 960px) {
    .video-summary-grid {
        grid-template-columns: 1fr;
    }

    .env-help-label {
        font-size: 0.82rem;
    }

    .video-wrapper-pooltool {
        min-height: 0;
    }

    .summary-video-pooltool {
        width: 100%;
        max-width: 100%;
    }
}