/* --- বই সংগ্রহ (Book Request) পেজের ফুল স্টাইল --- */

body { 
    background: #e3f2fd; 
    font-family: 'Segoe UI', Arial, sans-serif;
    margin: 0;
}

/* --- টাইটেল বক্স (Indicator Badge) --- */
.page-title-box { 
    text-align: center;      
    width: 100%;             
    margin-top: 60px;        
    margin-bottom: 40px;     
}

.indicator-badge {
    background: #b3e5fc;
    padding: 15px 60px;      
    border-radius: 15px;
    color: #01579b;
    font-size: 24px;         
    font-weight: bold;
    display: inline-block;   
    border-bottom: 6px solid #0288d1;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

/* --- ফরম কন্টেইনার --- */
.book-form-container {
    max-width: 800px;
    margin: 30px auto;
    padding: 0 20px;
}

.form-instruction {
    text-align: center;
    margin-bottom: 25px;
}

.form-instruction h2 {
    color: #01579b;
    font-size: 26px;
    margin-bottom: 10px;
}

.form-instruction p {
    color: #555;
    font-size: 16px;
}

/* --- মেইন ফরম কার্ড --- */
.main-form-card {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.1);
    border-bottom: 6px solid #0288d1;
}

.input-group {
    margin-bottom: 20px;
}

.input-group label {
    display: block;
    font-weight: bold;
    color: #01579b;
    margin-bottom: 8px;
    font-size: 16px;
}

.input-group input, 
.input-group textarea {
    width: 100%;
    padding: 14px;
    border: 1px solid #ddd;
    border-radius: 10px;
    font-size: 16px;
    background: #f9f9f9;
    box-sizing: border-box;
    transition: 0.3s;
}

.input-group input:focus, 
.input-group textarea:focus {
    border-color: #0288d1;
    outline: none;
    background: #fff;
    box-shadow: 0 0 8px rgba(2, 136, 209, 0.2);
}

.send-btn {
    background: #0288d1;
    color: white;
    border: none;
    padding: 18px;
    border-radius: 10px;
    cursor: pointer;
    font-size: 18px;
    font-weight: bold;
    width: 100%;
    transition: 0.3s;
}

.send-btn:hover {
    background: #01579b;
    box-shadow: 0 5px 15px rgba(2, 136, 209, 0.3);
    transform: translateY(-2px);
}

/* --- সোশ্যাল বক্স (Mini) --- */
.social-box-mini {
    margin-top: 40px;
    background: white;
    padding: 30px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 8px 25px rgba(0,0,0,0.05);
}

.social-box-mini h3 {
    color: #01579b;
    margin-bottom: 20px;
}

.social-grid-links {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.social-card {
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    border-radius: 10px;
    color: white;
    font-weight: bold;
    font-size: 16px;
    transition: 0.3s;
}

.social-card.fb { background: #1877F2; }
.social-card.yt { background: #FF0000; }
.social-card.tg { background: #0088cc; }

.social-card:hover { 
    transform: translateY(-3px); 
    opacity: 0.9; 
}

@media (max-width: 600px) {
    .main-form-card { 
        padding: 20px 15px; 
    }
    .form-instruction h2 { 
        font-size: 18px; 
    }
    .social-grid-links { 
        flex-direction: column;
        gap: 10px;
    }
    .social-card { 
        justify-content: center;
        width: 100%;
    }
    .indicator-badge {
        padding: 10px 20px;
        font-size: 16px;
        width: fit-content;
        margin: 0 auto;
    }
}