/* ============================================================
   PPPL Brand CSS — Foreign National Access Program
   Brand Guide July 2025
   Colors: Grey #405965 | Orange #f58025 | Tint #6b8e9f | Light #8ebbd0
   Fonts: Montserrat (headers) | Roboto Condensed (body)
   ============================================================ */

/* --- Google Fonts loaded via <link> in _Layout.cshtml --- */

/* Reset / Base */
*, *::before, *::after { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    background: #ffffff;
    font-family: 'Roboto Condensed', Arial, sans-serif;
    font-size: 14px;
    color: #222222;
    min-height: 100%;
}

/* ---- Top Header Bar ---- */
.pppl-header {
    background-color: #405965;
    display: flex;
    align-items: center;
    padding: 0 24px;
    height: 72px;
    border-bottom: 4px solid #f58025;
}

.pppl-header a {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.pppl-header img {
    height: 48px;
    width: auto;
}

.pppl-header .page-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 300;
    font-size: 1.1rem;
    color: #ffffff;
    margin-left: 32px;
    padding-left: 32px;
    border-left: 1px solid rgba(255,255,255,0.3);
    line-height: 1.3;
    letter-spacing: 0.01em;
}

/* ---- Layout: sidebar + content ---- */
.pppl-body {
    display: flex;
    min-height: calc(100vh - 72px - 90px);
}

/* ---- Sidebar Nav ---- */
.pppl-nav {
    width: 180px;
    flex-shrink: 0;
    background-color: #f5f7f8;
    border-right: 3px solid #f58025;
    padding: 24px 0;
}

.pppl-nav a {
    display: block;
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 0.9rem;
    font-weight: 400;
    color: #405965;
    text-decoration: none;
    padding: 8px 16px 8px 20px;
    border-left: 3px solid transparent;
    transition: background 0.15s, border-color 0.15s;
}

.pppl-nav a:hover {
    background-color: #e8eef1;
    border-left-color: #f58025;
    color: #f58025;
}

.pppl-nav a.active {
    background-color: #e8eef1;
    border-left-color: #f58025;
    font-weight: 700;
    color: #405965;
}

/* ---- Main Content Area ---- */
.pppl-content {
    flex: 1;
    padding: 28px 32px;
    background: #ffffff;
    min-width: 0;
}

/* ---- Page heading banner ---- */
.page-banner {
    background-color: #405965;
    color: #ffffff;
    font-family: 'Montserrat', sans-serif;
    font-weight: 500;
    font-size: 1.3rem;
    padding: 14px 20px;
    margin: 0 0 20px 0;
    border-left: 6px solid #f58025;
}

/* ---- Intro panel (was navajowhite) ---- */
.pppl-intro {
    background-color: #f5f7f8;
    border-left: 4px solid #f58025;
    padding: 16px 20px;
    margin-bottom: 20px;
    font-size: 0.95rem;
    color: #333;
    line-height: 1.6;
}

/* ---- Section headers inside form ---- */
.form-section-header {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #ffffff;
    background-color: #405965;
    padding: 7px 12px;
    margin: 20px 0 0 0;
    border-left: 4px solid #f58025;
}

/* ---- Form tables ---- */
.form-table {
    width: 100%;
    border-collapse: collapse;
    background: #f5f7f8;
    margin-bottom: 4px;
}

.form-table td {
    padding: 6px 10px;
    border: none;
    vertical-align: top;
    font-size: 0.9rem;
    color: #333;
}

.form-table td.label {
    width: 200px;
    text-align: right;
    font-weight: 600;
    color: #405965;
    padding-right: 12px;
}

/* ---- Form inputs ---- */
input[type="text"],
input[type="email"],
input[type="date"],
select,
textarea {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 0.9rem;
    border: 1px solid #a0b5bf;
    border-radius: 2px;
    padding: 4px 8px;
    color: #222;
    background: #fff;
    transition: border-color 0.15s;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="date"]:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: #f58025;
    box-shadow: 0 0 0 2px rgba(245, 128, 37, 0.15);
}

/* Radio buttons */
.radio-group label {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    margin-right: 16px;
    font-size: 0.9rem;
    cursor: pointer;
}

/* Checkboxes */
.checkbox-list label {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 3px 0;
    font-size: 0.9rem;
    cursor: pointer;
}

/* ---- Required asterisk ---- */
.req {
    color: #f58025;
    font-weight: bold;
}

/* ---- Validation errors ---- */
.field-validation-error {
    color: #c12d63;
    font-size: 0.8rem;
    display: block;
}

.validation-summary-errors {
    background-color: #fff0f4;
    border: 2px solid #c12d63;
    border-left: 6px solid #c12d63;
    padding: 12px 16px;
    margin-bottom: 20px;
    border-radius: 2px;
}

.validation-summary-errors ul {
    margin: 6px 0 0 0;
    padding-left: 20px;
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 0.9rem;
    color: #c12d63;
}

/* ---- Submit button ---- */
.btn-submit {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    background-color: #f58025;
    color: #ffffff;
    border: none;
    padding: 14px 36px;
    border-radius: 2px;
    cursor: pointer;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    transition: background-color 0.2s;
    display: block;
    margin: 24px auto;
}

.btn-submit:hover {
    background-color: #d96e15;
}

/* ---- Print button ---- */
.btn-print {
    font-family: 'Roboto Condensed', sans-serif;
    background-color: #6b8e9f;
    color: #ffffff;
    border: none;
    padding: 8px 20px;
    border-radius: 2px;
    cursor: pointer;
    font-size: 0.9rem;
    display: block;
    margin: 0 auto 12px;
    transition: background-color 0.2s;
}

.btn-print:hover {
    background-color: #405965;
}

/* ---- Work abroad panel ---- */
.work-abroad-panel {
    display: none;
    background: #fff3e8;
    border-left: 4px solid #f58025;
    padding: 12px 16px;
    margin: 8px 0;
}

/* ---- Collaborator panel ---- */
.collab-panel {
    display: none;
    background: #f5f7f8;
    border-left: 4px solid #6b8e9f;
    padding: 12px 16px;
    margin: 8px 0;
}

/* ---- Computer access table ---- */
.access-table {
    width: 100%;
    border-collapse: collapse;
    margin: 8px 0;
}

.access-table th,
.access-table td {
    border: 1px solid #c5d4da;
    padding: 8px 12px;
    text-align: left;
    font-size: 0.9rem;
}

.access-table th {
    background-color: #405965;
    color: #ffffff;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.access-table td:first-child {
    background: #f5f7f8;
    font-weight: 600;
    color: #405965;
    width: 50%;
}

/* ---- Important info box ---- */
.important-info {
    background: #f5f7f8;
    border: 1px solid #c5d4da;
    border-left: 4px solid #405965;
    padding: 16px 20px;
    margin-top: 24px;
    font-size: 0.85rem;
    line-height: 1.6;
    color: #444;
}

.important-info strong {
    font-family: 'Montserrat', sans-serif;
    color: #405965;
    font-size: 0.95rem;
}

/* ---- CV requirements box ---- */
.cv-requirements {
    background: #f5f7f8;
    border-left: 3px solid #6b8e9f;
    padding: 10px 16px;
    font-size: 0.85rem;
    line-height: 1.7;
    margin: 8px 0 16px 0;
}

/* ---- Upload row ---- */
.upload-row {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    background: #405965;
    padding: 12px 16px;
    border-radius: 2px;
    margin-bottom: 4px;
}

.upload-row .upload-label {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 0.85rem;
    color: #ffffff;
    min-width: 160px;
    padding-top: 4px;
}

.upload-row .upload-label .req {
    color: #f58025;
}

/* ---- Footer ---- */
.pppl-footer {
    background-color: #405965;
    border-top: 4px solid #f58025;
    padding: 20px 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

.pppl-footer p {
    color: rgba(255,255,255,0.7);
    font-size: 0.8rem;
    margin: 0;
    width: 100%;
    text-align: center;
    margin-bottom: 12px;
}

.pppl-footer img {
    height: 40px;
    width: auto;
    filter: brightness(0) invert(1);
    opacity: 0.85;
}

.pppl-footer img:hover {
    opacity: 1;
}

/* ---- Confirmation page ---- */
.confirmation-box {
    background: #f5f7f8;
    border-left: 6px solid #f58025;
    padding: 32px 40px;
    max-width: 600px;
}

.confirmation-box h2 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 500;
    color: #405965;
    margin-top: 0;
}

.confirmation-box .success-icon {
    font-size: 2rem;
    color: #f58025;
}

/* ---- Utilities ---- */
.text-orange { color: #f58025; }
.text-grey   { color: #405965; }
.mt-16 { margin-top: 16px; }

@media print {
    .pppl-nav, .pppl-footer, .btn-submit, .btn-print { display: none !important; }
    .pppl-header { print-color-adjust: exact; -webkit-print-color-adjust: exact; }
}