@font-face {
    font-family: 'EYInterstate';
    src: url('EYInterstate-Regular.woff') format('woff');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

:root {
    --ey-yellow: #FFE600;
    --ey-black: #2E2E38;
    --ey-gray-bg: #F6F6F6;
    --ey-border: #D0D0D0;
    --ey-text: #333333;
}

body {
    font-family: 'EYInterstate', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background-color: #FFFFFF;
    color: var(--ey-text);
    margin: 0;
    padding: 0;
    line-height: 1.4;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1000px;
    margin: 40px auto;
    padding: 0 20px;
}

h1.app-title {
    font-size: 26px;
    font-weight: 700;
    color: var(--ey-black);
    border-bottom: 4px solid var(--ey-yellow);
    padding-bottom: 12px;
    margin-bottom: 30px;
}

.calculator-card {
    background-color: #fff;
    border: 1px solid #e0e0e0;
    padding: 30px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

.section-title {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--ey-black);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid #eee;
    padding-bottom: 8px;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 25px;
    margin-bottom: 10px;
}

.input-group-date {
    grid-column: span 3;
}

.input-group-money {
    grid-column: span 2;
}

@media (max-width: 768px) {
    .input-group-date,
    .input-group-money {
        grid-column: span 6;
    }
}

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

label {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--ey-black);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

input[type="number"], 
input[type="text"] {
    height: 48px;
    padding: 10px 15px;
    font-size: 16px;
    border: 1px solid var(--ey-border);
    border-radius: 0;
    background-color: #fff;
    color: #000;
    transition: border-color 0.3s;
    box-sizing: border-box;
    width: 100%;
    font-family: inherit;
}

input:focus {
    outline: none;
    border-color: var(--ey-black);
    border-width: 2px;
}

.note-small {
    font-size: 12px;
    color: #666;
    margin-top: 5px;
}

.info-box {
    margin-top: 10px;
    padding: 12px 15px;
    background-color: #FFF9E6;
    border-left: 4px solid #FFC107;
    font-size: 13px;
    line-height: 1.5;
    color: #333;
}

.warning-box {
    margin-bottom: 20px;
    padding: 15px 20px;
    background-color: #FFF3CD;
    border-left: 4px solid #FF6B6B;
    border-top: 1px solid #FFE5E5;
    border-right: 1px solid #FFE5E5;
    border-bottom: 1px solid #FFE5E5;
    font-size: 14px;
    line-height: 1.6;
    color: #333;
}

.disclaimer-section {
    margin-top: 25px;
    border-top: 1px solid #e0e0e0;
    padding-top: 20px;
}

.disclaimer-toggle {
    width: 100%;
    background-color: #f8f8f8;
    border: 1px solid #d0d0d0;
    padding: 12px 18px;
    font-size: 14px;
    font-weight: 600;
    color: var(--ey-black);
    text-align: left;
    cursor: pointer;
    transition: background-color 0.2s;
    font-family: inherit;
}

.disclaimer-toggle:hover {
    background-color: #ececec;
}

#disclaimerIcon {
    display: inline-block;
    width: 20px;
    font-size: 12px;
}

.disclaimer-content {
    background-color: #FAFAFA;
    border: 1px solid #e0e0e0;
    border-top: none;
    padding: 20px;
    font-size: 13px;
    line-height: 1.7;
    color: #555;
}

.disclaimer-content ul {
    margin: 0;
    padding-left: 20px;
}

.disclaimer-content li {
    margin-bottom: 10px;
}

.date-input-native {
    height: 48px;
    padding: 10px 15px;
    font-size: 16px;
    border: 1px solid var(--ey-border);
    border-radius: 0;
    background-color: #fff;
    color: #000;
    transition: border-color 0.3s;
    box-sizing: border-box;
    width: 100%;
    font-family: inherit;
    cursor: pointer;
}

.date-input-native:focus {
    outline: none;
    border-color: var(--ey-black);
    border-width: 2px;
}

/* Native datepicker icon styling */
.date-input-native::-webkit-calendar-picker-indicator {
    cursor: pointer;
    border-radius: 4px;
    margin-right: 6px;
    opacity: 0.6;
    filter: invert(0.3);
}

.date-input-native::-webkit-calendar-picker-indicator:hover {
    opacity: 1;
}

#resultsArea {
    background-color: var(--ey-gray-bg);
    padding: 30px;
    margin-top: 30px;
    border-top: 4px solid var(--ey-black);
}

.duration-bar {
    display: flex;
    align-items: center;
    background-color: #fff;
    border-left: 5px solid var(--ey-yellow);
    padding: 15px 20px;
    margin-bottom: 30px;
    font-size: 15px;
    color: #555;
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}

.duration-value {
    font-size: 20px;
    font-weight: 800;
    color: var(--ey-black);
    margin: 0 10px;
}

.results-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    align-items: start;
    margin-bottom: 25px;
}

@media (max-width: 768px) {
    .results-grid {
        grid-template-columns: 1fr;
    }
}

table {
    width: 100%;
    border-collapse: collapse;
    background-color: #fff;
    font-size: 14px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}

th {
    background-color: var(--ey-black);
    color: #fff;
    padding: 12px 15px;
    text-align: left;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 13px;
    letter-spacing: 0.5px;
}

td {
    padding: 12px 15px;
    border-bottom: 1px solid #e0e0e0;
    color: #333;
}

tr:last-child td {
    border-bottom: none;
}

tr.result-row-bold {
    background-color: #FFFDE7;
    font-weight: 700;
    font-size: 15px;
}

.grand-total-container {
    background-color: var(--ey-yellow);
    padding: 25px;
    text-align: center;
    margin-top: 15px;
}

.grand-total-label {
    font-size: 15px;
    font-weight: 700;
    color: var(--ey-black);
    text-transform: uppercase;
    display: block;
    margin-bottom: 8px;
    letter-spacing: 1px;
}

.grand-total-amount {
    font-size: 36px;
    font-weight: 900;
    color: var(--ey-black);
}