@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.container {
    background-color: rgba(255, 255, 255, 0.95);
    padding: 2.5rem;
    border-radius: 1.5rem;
    min-height: 45vh;
    width: 450px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
}

h2 {
    text-align: center;
    margin-bottom: 1.5rem;
    color: #333;
    font-weight: 600;
}

form {
    margin: 1rem 0;
}

form p {
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    color: #555;
    font-weight: 500;
}

.amount {
    margin-bottom: 1.5rem;
}

form input {
    width: 100%;
    border: 1px solid #ddd;
    outline: none;
    border-radius: 0.5rem;
    font-size: 1.1rem;
    height: 3rem;
    padding: 0 1rem;
    transition: all 0.3s ease;
}

form input:focus {
    border-color: #764ba2;
    box-shadow: 0 0 10px rgba(118, 75, 162, 0.2);
}

.dropdown {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.dropdown i {
    font-size: 1.2rem;
    margin-top: 1.5rem;
    cursor: pointer;
    transition: transform 0.3s ease;
    color: #555;
}

.dropdown i:hover {
    transform: rotate(180deg);
    color: #764ba2;
}

.from, .to {
    width: 45%;
}

.select-container {
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 0.5rem;
    border: 1px solid #ddd;
    padding: 0.5rem;
    width: 100%;
    background: #fff;
    transition: all 0.3s ease;
}

.select-container:hover {
    border-color: #764ba2;
    box-shadow: 0 0 8px rgba(118, 75, 162, 0.1);
}

.select-container img {
    width: 1.8rem;
    margin-right: 0.5rem;
}

.select-container select {
    border: none;
    outline: none;
    font-size: 1rem;
    background: transparent;
    cursor: pointer;
    width: 100%;
}

.msg {
    margin: 1.5rem 0;
    text-align: center;
    font-size: 1.2rem;
    font-weight: 500;
    color: #333;
    background: #f0f4f8;
    padding: 1rem;
    border-radius: 0.5rem;
    border-left: 5px solid #764ba2;
}

form button {
    width: 100%;
    height: 3.5rem;
    background: linear-gradient(to right, #667eea, #764ba2);
    color: #fff;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

form button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(118, 75, 162, 0.4);
}

form button:active {
    transform: translateY(0);
}