/* Button styles for Between The Lines */

/* Base button styles */
button, 
.btn {
    padding: 10px 16px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

/* Primary button */
.btn-primary {
    background-color: #4285f4;
    color: white;
    box-shadow: 0 2px 4px rgba(66, 133, 244, 0.3);
}

.btn-primary:hover {
    background-color: #3367d6;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(66, 133, 244, 0.4);
}

.btn-primary:active {
    transform: translateY(1px);
    box-shadow: 0 1px 2px rgba(66, 133, 244, 0.3);
}

/* Secondary button */
.btn-secondary {
    background-color: #f8f9fa;
    color: #3c4043;
    border: 1px solid #dadce0;
}

.btn-secondary:hover {
    background-color: #f1f3f4;
    box-shadow: 0 1px 3px rgba(60, 64, 67, 0.1);
}

.btn-secondary:active {
    background-color: #e8eaed;
    box-shadow: 0 1px 2px rgba(60, 64, 67, 0.1);
}

/* Success button */
.btn-success {
    background-color: #0f9d58;
    color: white;
    box-shadow: 0 2px 4px rgba(15, 157, 88, 0.3);
}

.btn-success:hover {
    background-color: #0b8043;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(15, 157, 88, 0.4);
}

/* Analyze button */
.analyze-btn {
    background-color: #1a73e8;
    color: white;
    padding: 6px 12px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: background-color 0.2s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 80px;
}

.analyze-btn:hover {
    background-color: #0d47a1;
}

.analyze-btn:disabled {
    background-color: #90caf9;
    cursor: not-allowed;
}

.analyze-btn .spinner-small {
    margin-right: 8px;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 50%;
    border-top: 2px solid #fff;
    animation: spin 1s linear infinite;
}

/* Action buttons */
.action-btn {
    border-radius: 20px;
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.2s ease;
}

/* Button with icon */
.btn-with-icon {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-with-icon i {
    font-size: 18px;
}

/* Back button improved */
.back-button {
    background: none;
    border: none;
    padding: 10px 0;
    cursor: pointer;
    color: #4285f4;
    font-size: 16px;
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 500;
    transition: color 0.2s ease;
}

.back-button:hover {
    color: #3367d6;
    text-decoration: none;
}

.back-button:before {
    content: "←";
    font-size: 18px;
}