/* Main Container */
.vigh-container {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.vigh-container h2 {
    color: #405DE6;
    text-align: center;
    margin-bottom: 25px;
    font-size: 24px;
}

/* Input Group */
.vigh-input-group {
    display: flex;
    margin-bottom: 20px;
}

.vigh-input {
    flex: 1;
    padding: 12px 15px;
    border: 2px solid #ddd;
    border-radius: 5px 0 0 5px;
    font-size: 16px;
    transition: border-color 0.3s;
}

.vigh-input:focus {
    outline: none;
    border-color: #405DE6;
}

.vigh-button {
    padding: 12px 20px;
    background: linear-gradient(135deg, #405DE6, #5851DB);
    color: white;
    border: none;
    border-radius: 0 5px 5px 0;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s;
}

.vigh-button:hover {
    background: linear-gradient(135deg, #5851DB, #833AB4);
    transform: translateY(-2px);
}

.vigh-button:active {
    transform: translateY(0);
}

/* Options */
.vigh-options {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 20px;
    align-items: center;
}

.vigh-options label {
    display: flex;
    align-items: center;
    gap: 5px;
    cursor: pointer;
    font-size: 14px;
}

.vigh-select {
    padding: 8px 12px;
    border-radius: 5px;
    border: 1px solid #ddd;
    background-color: white;
    font-size: 14px;
}

/* Results */
.vigh-results {
    margin-top: 20px;
    border: 1px solid #eee;
    border-radius: 8px;
    padding: 20px;
    background-color: #fafafa;
}

.vigh-results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.vigh-results h3 {
    margin: 0;
    color: #405DE6;
    font-size: 18px;
}

.vigh-copy-btn {
    padding: 8px 15px;
    border-radius: 5px;
    font-size: 14px;
}

.vigh-hashtags {
    line-height: 1.6;
    margin-bottom: 15px;
}

.vigh-hashtag {
    display: inline-block;
    margin-right: 5px;
    margin-bottom: 5px;
    padding: 5px 10px;
    background-color: #f0f4ff;
    border-radius: 20px;
    color: #405DE6;
    font-size: 14px;
    transition: all 0.2s;
}

.vigh-hashtag:hover {
    background-color: #405DE6;
    color: white;
    transform: translateY(-2px);
}

/* Stats */
.vigh-stats {
    display: flex;
    gap: 20px;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid #eee;
}

.vigh-stat-item {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 14px;
    color: #666;
}

.vigh-stat-item i {
    color: #405DE6;
}

/* Loading */
.vigh-loading {
    text-align: center;
    padding: 20px;
    color: #405DE6;
    font-size: 16px;
}

.vigh-loading i {
    margin-right: 10px;
    font-size: 20px;
}

/* Error */
.vigh-error {
    padding: 15px;
    background-color: #ffebee;
    border-radius: 5px;
    color: #c62828;
    margin-top: 20px;
    display: none;
}

.vigh-error i {
    margin-right: 10px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .vigh-input-group {
        flex-direction: column;
    }
    
    .vigh-input {
        border-radius: 5px;
        margin-bottom: 10px;
    }
    
    .vigh-button {
        border-radius: 5px;
        width: 100%;
    }
    
    .vigh-options {
        flex-direction: column;
        align-items: flex-start;
    }
}