* {
    box-sizing: border-box;
}

body {
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(to bottom, #65e0e0,rgb(13, 66, 66));
    margin: 0;
    padding: 0;
    background-color: #008081;
}

.container {
    max-width: 1100px;
    margin: 40px auto;
    background: #ffffff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.header-img img {
    width: 100%;
    height: 260px;
    object-fit: fill;
    flex: 1;
    border-radius: 10px;
    margin-bottom: 20px;
}

h1 {
    text-align: center;
    color: #2c3e50;
    margin-bottom: 10px;
}

.subtitle {
    text-align: center;
    color: #6c757d;
    margin-bottom: 30px;
    font-size: 15px;
}

/* Card */
.card {
    background: #ffffff;
    padding: 25px;
    border-radius: 10px;
    border: 1px solid #e0e0e0;
}

/* Grid */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px;
}

.field label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    color: #34495e;
    font-size: 14px;
}

.field input {
    width: 100%;
    padding: 10px;
    border-radius: 6px;
    border: 1px solid #ced4da;
    font-size: 14px;
}

.field input:focus {
    outline: none;
    border-color: #007bff;
    box-shadow: 0 0 0 2px rgba(0, 123, 255, 0.2);
}

/* Button */
button {
    margin-top: 25px;
    width: 100%;
    padding: 14px;
    background-color: #008081;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

button:hover {
    background-color: #015f5f;
}

/* Result Section */
.result-wrapper {
    margin-top: 40px;
}

.result-card {
    border-radius: 12px;
    padding: 25px;
    text-align: center;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
}

.result-card img {
    width: 100%;
    max-height: 280px;
    object-fit: contain;
    margin-bottom: 20px;
}

.result-card h2 {
    margin-bottom: 10px;
}

.result-card p {
    font-size: 15px;
    line-height: 1.6;
}

/* Status Colors */
.result-card.danger {
    background: #fdecea;
    border-left: 6px solid #dc3545;
}

.result-card.danger h2 {
    color: #dc3545;
}

.result-card.success {
    background: #e9f7ef;
    border-left: 6px solid #28a745;
}

.result-card.success h2 {
    color: #28a745;
}

/* Final Prediction */
.final-prediction {
    margin-top: 15px;
    text-align: center;
    font-size: 18px;
    font-weight: bold;
}