:root {
    --parchment: #fff9e3;
    --gold: #f1bb65;
    --royal-purple: #5e0c4a;
    --cream-tint: #fff2dd;
    --dark-text: #333333;
    --light-text: #666666;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

body.bible-body {
    margin: 0;
    font-family: 'Georgia', 'Times New Roman', serif;
    background-color: var(--parchment);
    color: var(--dark-text);
    line-height: 1.6;
    min-height: 100vh;
    padding: 20px;
    background-image: radial-gradient(circle at 10% 20%, rgba(255, 249, 227, 0.8) 0%, rgba(255, 249, 227, 0.6) 90%);
}

.bible-page {
    padding-top: 10px;
    padding-bottom: 40px;
}

.bible-study .study-container {
    max-width: 900px;
    margin: 0 auto;
    background: white;
    border-radius: 15px;
    box-shadow: var(--shadow);
    overflow: visible;
    border: 2px solid var(--gold);
    min-height: auto;
}

.bible-study .study-hero {
    background: linear-gradient(135deg, var(--royal-purple) 0%, #7a1c5e 100%);
    color: white;
    padding: 35px 30px;
    text-align: center;
    position: relative;
    overflow: hidden;
    border-radius: 13px 13px 0 0;
}

.bible-study .study-hero::before,
.bible-study .study-hero::after {
    content: "✝";
    position: absolute;
    font-size: 2rem;
    opacity: 0.2;
}

.bible-study .study-hero::before {
    top: 10px;
    left: 20px;
}

.bible-study .study-hero::after {
    bottom: 10px;
    right: 20px;
}

.bible-study .study-hero h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.bible-study .study-hero p {
    font-size: 1.1rem;
    opacity: 0.9;
    max-width: 640px;
    margin: 0 auto;
    line-height: 1.5;
}

.bible-study .crown-icon {
    font-size: 2.8rem;
    margin-bottom: 15px;
    display: inline-block;
    text-shadow: 0 3px 6px rgba(0, 0, 0, 0.2);
}

.bible-study .api-config {
    background: #fef9f0;
    padding: 20px 30px;
    border-bottom: 1px solid var(--gold);
}

.bible-study .api-config h3 {
    color: var(--royal-purple);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.2rem;
}

.bible-study .config-item {
    margin-bottom: 12px;
    padding: 12px 15px;
    background: white;
    border-radius: 8px;
    border-left: 4px solid var(--gold);
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    word-break: break-word;
}

.bible-study .config-item strong {
    color: var(--royal-purple);
    display: block;
    margin-bottom: 5px;
    font-family: 'Georgia', serif;
}

.bible-study .chat-container {
    padding: 30px;
}

.bible-study .conversation {
    background: #fefcf7;
    border-radius: 12px;
    padding: 25px;
    margin-bottom: 25px;
    min-height: auto;
    overflow: visible;
    border: 1px solid #f5e9d3;
    box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.02);
}

.bible-study .message {
    margin-bottom: 25px;
    padding: 22px;
    border-radius: 10px;
    animation: fadeIn 0.5s ease;
    position: relative;
}

.bible-study .user-message {
    background: white;
    border-left: 5px solid var(--royal-purple);
    margin-left: 20px;
    box-shadow: 0 3px 12px rgba(94, 12, 74, 0.06);
}

.bible-study .ai-message {
    background: var(--cream-tint);
    border-left: 5px solid var(--gold);
    margin-right: 20px;
    box-shadow: 0 3px 12px rgba(241, 187, 101, 0.1);
}

.bible-study .message-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.bible-study .user-icon,
.bible-study .ai-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: bold;
}

.bible-study .user-icon {
    background: var(--royal-purple);
    color: white;
}

.bible-study .ai-icon {
    background: var(--gold);
    color: var(--royal-purple);
    font-size: 18px;
}

.bible-study .message-content {
    line-height: 1.7;
    font-size: 1.05rem;
}

.bible-study .message-content p {
    margin-bottom: 12px;
}

.bible-study .scripture {
    background: rgba(255, 255, 255, 0.7);
    padding: 14px 16px;
    border-radius: 8px;
    margin: 12px 0;
    border-left: 3px solid var(--royal-purple);
    font-style: italic;
    color: #555;
}

.bible-study .verse {
    font-weight: bold;
    color: var(--royal-purple);
}

.bible-study .blessing {
    color: var(--royal-purple);
    font-weight: bold;
    margin-top: 18px;
    display: block;
    padding-top: 10px;
    border-top: 1px dashed var(--gold);
}

.bible-study .input-area {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
}

.bible-study textarea {
    flex: 1;
    padding: 18px;
    border: 2px solid #f5e9d3;
    border-radius: 10px;
    font-size: 16px;
    font-family: 'Georgia', serif;
    resize: vertical;
    min-height: 100px;
    transition: all 0.3s;
    background: #fffef9;
    line-height: 1.6;
}

.bible-study textarea:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(241, 187, 101, 0.1);
}

.bible-study .buttons {
    display: flex;
    gap: 12px;
    margin-bottom: 25px;
    flex-wrap: wrap;
}

.bible-study button {
    padding: 14px 28px;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: 'Georgia', serif;
}

.bible-study .btn-primary {
    background: var(--royal-purple);
    color: white;
    flex: 2;
}

.bible-study .btn-primary:hover {
    background: #4a0a3a;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(94, 12, 74, 0.2);
}

.bible-study .btn-secondary {
    background: var(--gold);
    color: var(--royal-purple);
    flex: 1;
}

.bible-study .btn-secondary:hover {
    background: #e0a954;
    transform: translateY(-2px);
}

.bible-study .btn-example {
    background: #f8f4e9;
    color: var(--royal-purple);
    border: 1px solid var(--gold);
    padding: 10px 15px;
    font-size: 14px;
    flex: 1;
    min-width: 120px;
}

.bible-study .btn-example:hover {
    background: #f5eedd;
}

.bible-study button:disabled {
    background: #e0dcd2;
    color: #999;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.bible-study .loading {
    display: none;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background: #fef9f0;
    border-radius: 10px;
    margin-bottom: 20px;
    border: 1px solid #f5e9d3;
}

.bible-study .spinner {
    width: 24px;
    height: 24px;
    border: 3px solid rgba(241, 187, 101, 0.3);
    border-top: 3px solid var(--gold);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.bible-study .status {
    padding: 18px;
    border-radius: 10px;
    margin-bottom: 20px;
    display: none;
    border-left: 5px solid;
}

.bible-study .status.success {
    background: #f0f9f0;
    color: #2d5a2d;
    border-left-color: #4caf50;
    display: block;
}

.bible-study .status.error {
    background: #fdf0f0;
    color: #7a2d2d;
    border-left-color: #f44336;
    display: block;
}

.bible-study .footer-note {
    background: #fef9f0;
    padding: 20px;
    border-radius: 10px;
    border-left: 5px solid var(--gold);
    font-size: 14px;
    color: var(--light-text);
    line-height: 1.5;
    margin-top: 20px;
}

.bible-study .verse-of-day {
    background: linear-gradient(135deg, #fef9f0 0%, #fff2dd 100%);
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 25px;
    border: 1px solid var(--gold);
}

.bible-study .verse-of-day h3 {
    color: var(--royal-purple);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.bible-study .verse-of-day .verse-text {
    font-size: 1.1rem;
    font-style: italic;
    margin-bottom: 10px;
    line-height: 1.7;
}

.bible-study .verse-of-day .verse-reference {
    text-align: right;
    font-weight: bold;
    color: var(--royal-purple);
}

.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: var(--royal-purple);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 100;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: #4a0a3a;
    transform: translateY(-3px);
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(15px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    body.bible-body {
        padding: 8px;
    }

    .bible-study .study-container {
        margin: 0;
        border-radius: 12px;
    }

    .bible-study .chat-container {
        padding: 14px;
    }

    .bible-study .conversation {
        padding: 16px;
    }

    .bible-study .message {
        padding: 18px;
    }

    .bible-study .study-hero {
        padding: 22px 16px;
        border-radius: 11px 11px 0 0;
    }

    .bible-study .study-hero h1 {
        font-size: 2rem;
    }

    .bible-study .input-area {
        flex-direction: column;
    }

    .bible-study .buttons {
        flex-direction: column;
    }

    .bible-study button {
        width: 100%;
    }

    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
}

@media (max-width: 480px) {
    .bible-study .study-hero h1 {
        font-size: 1.7rem;
    }

    .bible-study .study-hero p {
        font-size: 1rem;
    }

    .bible-study .crown-icon {
        font-size: 2.2rem;
    }

    .bible-study .message {
        padding: 16px;
        margin-bottom: 18px;
    }

    .bible-study .message-header {
        gap: 8px;
    }

    .bible-study .conversation {
        padding: 14px;
    }

    .bible-study .chat-container {
        padding: 12px;
    }

    .bible-study .user-icon,
    .bible-study .ai-icon {
        width: 32px;
        height: 32px;
        font-size: 14px;
    }
}