/* General Styles */
.stButton>button {
    background-color: #4CAF50;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    border: none;
    transition: all 0.3s;
}

.stButton>button:hover {
    background-color: #45a049;
    transform: translateY(-2px);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    padding: 2rem;
    border-radius: 10px;
    margin: 2rem 0;
    text-align: center;
}

/* Feature Cards */
.feature-card {
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin: 1rem 0;
    text-align: center;
}

/* Results Display */
.confidence-meter {
    background: #f0f0f0;
    border-radius: 10px;
    height: 20px;
    position: relative;
    margin: 1rem 0;
}

.meter-fill {
    background: linear-gradient(90deg, #4CAF50, #45a049);
    height: 100%;
    border-radius: 10px;
    transition: width 0.5s ease-in-out;
}

.result-card {
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin: 1rem 0;
    text-align: center;
}

/* Probability Bars */
.prob-bar {
    display: flex;
    align-items: center;
    margin: 0.5rem 0;
}

.bar {
    flex-grow: 1;
    height: 20px;
    background: #f0f0f0;
    margin: 0 1rem;
    border-radius: 10px;
    overflow: hidden;
}

.fill {
    height: 100%;
    background: #4CAF50;
    transition: width 0.5s ease-in-out;
}