* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: #1a1a1a;
    color: #e0e0e0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.container {
    max-width: 450px;
    width: 100%;
}

h1 {
    text-align: center;
    margin-bottom: 30px;
    font-size: 28px;
    color: #ffffff;
}

.inputs {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-bottom: 35px;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

label {
    font-size: 13px;
    color: #b0b0b0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

input {
    background-color: #2a2a2a;
    border: 2px solid #404040;
    color: #e0e0e0;
    padding: 16px;
    border-radius: 8px;
    font-size: 20px;
    width: 110px;
    text-align: center;
    font-weight: 600;
}

input:focus {
    outline: none;
    border-color: #5a9fd4;
}

input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

input[type=number] {
    -moz-appearance: textfield;
}

.results {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding-top: 0.5em;
}

.result-item {
    background-color: #2a2a2a;
    padding: 14px 18px;
    border-radius: 8px;
    border: 1px solid #404040;
    transition: all 0.2s;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.result-item:hover {
    background-color: #323232;
    border-color: #5a9fd4;
}

.time {
    font-size: 18px;
    font-weight: 600;
    color: #5a9fd4;
}

.details {
    font-size: 13px;
    color: #b0b0b0;
}

.recommended {
    border: 2px solid #5a9fd4;
    background-color: #2d3740;
}

.recommended .time {
    color: #7bb3e0;
}