/* ===============================
 Base variables
 =============================== */
@font-face {
    font-family: 'Montserrat';
    src: url('fonts/Montserrat-Regular.eot');
    src: url('fonts/Montserrat-Regular.eot?#iefix') format('embedded-opentype'),
    url('fonts/Montserrat-Regular.woff2') format('woff2'),
    url('fonts/Montserrat-Regular.woff') format('woff'),
    url('fonts/Montserrat-Regular.ttf') format('truetype'),
    url('fonts/Montserrat-Regular.svg#Montserrat-Regular') format('svg');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Montserrat-Medium';
    src: url('fonts/Montserrat-Medium.eot');
    src: url('fonts/Montserrat-Medium.eot?#iefix') format('embedded-opentype'),
    url('fonts/Montserrat-Medium.woff2') format('woff2'),
    url('fonts/Montserrat-Medium.woff') format('woff'),
    url('fonts/Montserrat-Medium.ttf') format('truetype'),
    url('fonts/Montserrat-Medium.svg#Montserrat-Medium') format('svg');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}



:root {
    --font-main:  Montserrat, Arial, sans-serif;
    --font-main-bold:  Montserrat-Medium, Arial, sans-serif;

    --color-text: #1f2933;
    --color-muted: #6b7280;
    --color-border: #d1d5db;
    --color-bg: #ffffff;
    --color-bg-muted: #f9fafb;
    --color-accent: #374151;

    --radius: 4px;
    --spacing: 16px;
}

/* ===============================
   Global reset
   =============================== */
* {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    padding: 0;
    background: var(--color-bg);
    font-family: var(--font-main);
    color: var(--color-text);
    font-size: 14px;
    line-height: 1.5;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-main-bold);
}

/* ===============================
   Layout container
   =============================== */
.transitievergoeding-calculator {
    max-width: 720px;
    margin: 0 auto;
    padding: 24px;
}

/* ===============================
   Language Switcher
   =============================== */
.transitievergoeding-language-switcher {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--color-border);
}

.transitievergoeding-language-switcher label {
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 0;
}

.transitievergoeding-language-switcher select {
    width: auto;
    padding: 6px 10px;
    font-size: 13px;
    cursor: pointer;
}

/* ===============================
   Headings
   =============================== */
.transitievergoeding-calculator h1 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 24px;
}

.transitievergoeding-calculator h2.transitievergoeding-section-title {
    font-size: 15px;
    font-weight: 600;
    margin-top: 24px;
    margin-bottom: 16px;
    color: var(--color-text);
}

.transitievergoeding-calculator p.description {
    font-size: 13px;
    color: var(--color-muted);
    margin-bottom: 24px;
}

/* ===============================
   Form structure
   =============================== */
.transitievergoeding-form-group {
    margin-bottom: 16px;
}

label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 6px;
}

input,
select {
    width: 100%;
    padding: 8px 10px;
    font-size: 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: #fff;
}

input[type="date" i] {
    font-family: var(--font-main);
}

input[type=checkbox] {
    width: auto;
    display: inline;
}

input:focus,
select:focus {
    outline: none;
    border-color: var(--color-accent);
}

/* ===============================
   Actions
   =============================== */
.actions {
    margin-top: 24px;
}

button {
    padding: 10px 16px;
    font-size: 14px;
    font-weight: 500;
    background: var(--color-accent);
    color: #fff;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
}

button:hover {
    opacity: 0.9;
}

/* ===============================
   Results
   =============================== */
.transitievergoeding-success-result {
    margin-top: 32px;
    padding: 16px;
    background: var(--color-bg-muted);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
}
.error-result {
    margin-top: 32px;
    padding: 16px;
    background: var(--color-muted);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
}

.transitievergoeding-success-result h2, .error-result h2 {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 8px;
}

.result-section h3 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
}

.transitievergoeding-result-line {
    display: flex;
    justify-content: space-between;
    padding: 4px 0;
    font-size: 13px;
}

.transitievergoeding-result-line.total {
    font-weight: 600;
    font-size: 14px;
    padding-top: 8px;
    border-top: 1px solid var(--color-border);
    margin-top: 8px;
}

.breakdown-toggle {
    cursor: pointer;
    color: var(--color-accent);
    text-decoration: underline;
    font-size: 13px;
    margin-top: 12px;
    display: inline-block;
}

.breakdown-toggle:hover {
    opacity: 0.8;
}

.breakdown-content {
    display: none;
    margin-top: 12px;
    padding: 12px;
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
}

.breakdown-content.expanded {
    display: block;
}

/* ===============================
   Notes / legal disclaimer
   =============================== */
.notice {
    margin-top: 24px;
    font-size: 12px;
    color: var(--color-muted);
}

/* ===============================
   Responsive
   =============================== */
@media (max-width: 480px) {
    .transitievergoeding-calculator {
        padding: 16px;
    }
}

/* ===============================
   Error states
   =============================== */

/* Input with error */
.transitievergoeding-input-error {
    border-color: #b91c1c;
    background-color: #fff5f5;
}

/* Error message text */
.transitievergoeding-error-message {
    display: none;
    margin-top: 4px;
    font-size: 12px;
    color: #b91c1c;
    line-height: 1.4;

}

/* Form group spacing when error shown */
.transitievergoeding-form-group.has-error label {
    color: #7f1d1d;
}

/* Optional global error box */
.transitievergoeding-form-error {
    margin-top: 16px;
    padding: 12px 14px;
    border: 1px solid #b91c1c;
    background-color: #fff5f5;
    border-radius: var(--radius);
    font-size: 13px;
}

.transitievergoeding-result-line.total {
    scroll-margin-top: 100px;
}