/* Add Channel Page Specific Styles */

.add-channel-description {
    margin-bottom: 40px;
    padding: 20px;
    background: #e8f4fd;
    border: 1px solid #bee5eb;
    border-radius: 8px;
    text-align: center;
}

.add-channel-description p {
    font-size: 18px;
    color: #2c3e50;
    margin: 0;
    font-weight: 500;
}

.add-channel-description.error p {
    color: darkred;
}

.add-channel-description.success p {
    color: darkgreen;
}

/* Add Channel Form */
.add-channel-form-section {
    background: white;
    border: 1px solid #e9ecef;
    border-radius: 12px;
    padding: 40px;
    margin-bottom: 40px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.add-channel-form {
    width: 100%;
}

.add-channel-form .form-group {
    margin-bottom: 25px;
}

.add-channel-form label {
    display: block;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 8px;
    font-size: 14px;
}

.add-channel-form input,
.add-channel-form select {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    font-size: 16px;
    transition: all 0.3s ease;
    background-color: white;
    font-family: inherit;
    box-sizing: border-box;
}

.add-channel-form input:focus,
.add-channel-form select:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

.form-help {
    display: block;
    font-size: 14px;
    color: #6c757d;
    margin-top: 5px;
    font-style: italic;
}

.hint-block {
    display: block;
    font-size: 14px;
    color: #6c757d;
    margin-top: 5px;
    font-style: italic;
}

.help-block {
    display: block;
    font-size: 14px;
    color: darkred;
    margin-top: 5px;
    font-style: italic;
}

/* reCAPTCHA styling */
.recaptcha-group {
    margin: 30px 0;
}

.g-recaptcha {
    display: flex;
    justify-content: center;
}

/* Submit Button */
.btn-submit-channel {
    background: linear-gradient(135deg, #28a745, #20c997);
    color: white;
    border: none;
    padding: 16px 40px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
    box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
}

.btn-submit-channel:hover:not(:disabled) {
    background: linear-gradient(135deg, #218838, #1e7e34);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(40, 167, 69, 0.4);
}

.btn-submit-channel:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

/* Responsive Design */
@media (max-width: 768px) {
    .add-channel-form-section {
        padding: 25px;
        margin-bottom: 30px;
    }

    .add-channel-description {
        padding: 15px;
        margin-bottom: 30px;
    }

    .add-channel-description p {
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .add-channel-form-section {
        padding: 20px;
    }

    .add-channel-form input,
    .add-channel-form select {
        font-size: 14px;
        padding: 10px 14px;
    }

    .btn-submit-channel {
        padding: 14px 30px;
        font-size: 14px;
    }

    .add-channel-description p {
        font-size: 15px;
    }
}