/* ══════════════════════════════════════════════════════
   TDAC Voucher Plugin — Front-end Styles
   Font: Barlow Condensed (headers) + Source Sans 3 (body)
══════════════════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@600;700&family=Source+Sans+3:wght@400;600&display=swap');

:root {
    --tdac-navy:    #1a2a4a;
    --tdac-blue:    #1e4d8c;
    --tdac-accent:  #e8a020;
    --tdac-light:   #e8eef6;
    --tdac-mid:     #c5d3e8;
    --tdac-red:     #c0392b;
    --tdac-white:   #ffffff;
    --tdac-text:    #1a1a2e;
    --tdac-muted:   #6b7a99;
    --tdac-radius:  8px;
    --tdac-shadow:  0 4px 24px rgba(26,42,74,.12);
}

/* ── WRAPPER ──────────────────────────────────── */
.tdac-wrapper {
    font-family: 'Source Sans 3', sans-serif;
    color: var(--tdac-text);
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 16px 60px;
}

/* ── STEP NAV ─────────────────────────────────── */
.tdac-steps {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin: 24px 0 28px;
}
.tdac-step {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: .5px;
    padding: 10px 18px;
    border: 2px solid var(--tdac-mid);
    border-radius: 40px;
    background: var(--tdac-white);
    color: var(--tdac-muted);
    cursor: pointer;
    transition: all .2s;
}
.tdac-step.active,
.tdac-step:hover {
    background: var(--tdac-navy);
    border-color: var(--tdac-navy);
    color: var(--tdac-white);
}
.tdac-step.done {
    background: var(--tdac-blue);
    border-color: var(--tdac-blue);
    color: var(--tdac-white);
}

/* ── PANELS ───────────────────────────────────── */
.tdac-panel { display: block; }
.tdac-panel.hidden { display: none; }

.tdac-panel-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 26px;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--tdac-navy);
    margin: 0 0 20px;
    padding-bottom: 10px;
    border-bottom: 3px solid var(--tdac-accent);
}

/* ── GRID ─────────────────────────────────────── */
.tdac-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.tdac-grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }
.tdac-span-2 { grid-column: span 2; }
.tdac-span-3 { grid-column: span 3; }

@media (max-width: 700px) {
    .tdac-grid-2, .tdac-grid-3 { grid-template-columns: 1fr; }
    .tdac-span-2, .tdac-span-3 { grid-column: span 1; }
}

/* ── FIELDS ───────────────────────────────────── */
.tdac-field { display: flex; flex-direction: column; gap: 5px; }
.tdac-field label {
    font-size: 11.5px;
    font-weight: 600;
    letter-spacing: .6px;
    text-transform: uppercase;
    color: var(--tdac-muted);
}
.tdac-field input,
.tdac-field select,
.tdac-field textarea {
    padding: 9px 12px;
    border: 1.5px solid var(--tdac-mid);
    border-radius: var(--tdac-radius);
    font-size: 14px;
    font-family: 'Source Sans 3', sans-serif;
    color: var(--tdac-text);
    background: var(--tdac-white);
    transition: border-color .2s, box-shadow .2s;
}
.tdac-field input:focus,
.tdac-field select:focus {
    outline: none;
    border-color: var(--tdac-blue);
    box-shadow: 0 0 0 3px rgba(30,77,140,.12);
}

/* prefix input */
.tdac-input-prefix { display: flex; align-items: center; }
.tdac-prefix {
    background: var(--tdac-light);
    border: 1.5px solid var(--tdac-mid);
    border-right: none;
    padding: 9px 10px;
    border-radius: var(--tdac-radius) 0 0 var(--tdac-radius);
    font-weight: 600;
    font-size: 14px;
    color: var(--tdac-blue);
    white-space: nowrap;
}
.tdac-input-prefix input {
    border-radius: 0 var(--tdac-radius) var(--tdac-radius) 0 !important;
}

/* ── ROW CARDS ────────────────────────────────── */
.tdac-row-card {
    background: var(--tdac-white);
    border: 1.5px solid var(--tdac-mid);
    border-left: 4px solid var(--tdac-blue);
    border-radius: var(--tdac-radius);
    padding: 18px 20px 20px;
    margin-bottom: 16px;
    box-shadow: var(--tdac-shadow);
}
.tdac-row-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
}
.tdac-row-num {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: .5px;
    color: var(--tdac-blue);
}
.tdac-btn-remove {
    background: none;
    border: 1.5px solid var(--tdac-red);
    color: var(--tdac-red);
    border-radius: 4px;
    padding: 4px 10px;
    font-size: 12px;
    cursor: pointer;
    transition: all .15s;
}
.tdac-btn-remove:hover { background: var(--tdac-red); color: #fff; }

/* ── BUTTONS ──────────────────────────────────── */
.tdac-btn-add {
    display: inline-block;
    margin-top: 6px;
    padding: 10px 20px;
    border: 2px dashed var(--tdac-blue);
    border-radius: var(--tdac-radius);
    color: var(--tdac-blue);
    background: var(--tdac-light);
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all .15s;
}
.tdac-btn-add:hover { background: var(--tdac-blue); color: #fff; border-style: solid; }

.tdac-nav-row {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    margin-top: 28px;
    padding-top: 18px;
    border-top: 1px solid var(--tdac-mid);
}
.tdac-btn-next, .tdac-btn-prev {
    padding: 12px 28px;
    border-radius: var(--tdac-radius);
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: .5px;
    cursor: pointer;
    transition: all .2s;
}
.tdac-btn-next {
    background: var(--tdac-navy);
    color: #fff;
    border: none;
    margin-left: auto;
}
.tdac-btn-next:hover { background: var(--tdac-blue); }
.tdac-btn-prev {
    background: var(--tdac-white);
    color: var(--tdac-navy);
    border: 2px solid var(--tdac-mid);
}
.tdac-btn-prev:hover { border-color: var(--tdac-navy); }

.tdac-btn-primary {
    padding: 12px 32px;
    background: var(--tdac-accent);
    color: var(--tdac-navy);
    border: none;
    border-radius: var(--tdac-radius);
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 17px;
    font-weight: 700;
    cursor: pointer;
    transition: all .2s;
}
.tdac-btn-primary:hover { background: #c8880a; }
.tdac-btn-secondary {
    padding: 12px 28px;
    background: var(--tdac-navy);
    color: #fff;
    border: none;
    border-radius: var(--tdac-radius);
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 17px;
    font-weight: 700;
    cursor: pointer;
    transition: all .2s;
}
.tdac-btn-secondary:hover { background: var(--tdac-blue); }

.tdac-preview-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

/* ══════════════════════════════════════════════════════
   PRINTABLE VOUCHER STYLES
══════════════════════════════════════════════════════ */
.tdac-voucher-print {
    font-family: 'Source Sans 3', sans-serif;
    font-size: 12px;
    color: #111;
    border: 1px solid #bbb;
    border-radius: 4px;
    overflow: hidden;
    background: #fff;
}

/* header */
.vou-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 16px 20px;
    background: var(--tdac-white);
    border-bottom: 2px solid var(--tdac-navy);
}
.vou-info-table { border-collapse: collapse; font-size: 12px; }
.vou-info-table td { padding: 2px 6px; }
.vou-lbl { font-weight: 700; color: var(--tdac-navy); }
.vou-company-badge {
    text-align: center;
    background: var(--tdac-navy);
    color: #fff;
    padding: 10px 18px;
    border-radius: 6px;
    min-width: 80px;
}
.vou-company-name {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 28px;
    font-weight: 700;
    letter-spacing: 2px;
}
.vou-logo { max-height: 60px; }

/* sections */
.vou-section {
    display: flex;
    border-top: 1px solid #ccc;
}
.vou-section-label {
    writing-mode: vertical-rl;
    text-orientation: mixed;
    transform: rotate(180deg);
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 2px;
    background: var(--tdac-navy);
    color: #fff;
    padding: 20px 10px;
    min-width: 44px;
    text-align: center;
    flex-shrink: 0;
}
.vou-section-body { flex: 1; overflow-x: auto; }

/* tables */
.vou-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 11px;
}
.vou-table thead tr {
    background: var(--tdac-navy);
    color: #fff;
}
.vou-table th {
    padding: 8px 7px;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .3px;
    text-align: center;
    border: 1px solid rgba(255,255,255,.15);
}
.vou-table td {
    padding: 7px 7px;
    border: 1px solid #dde3f0;
    vertical-align: top;
    text-align: center;
}
.vou-table tbody tr:nth-child(even) td { background: var(--tdac-light); }
.vou-table td strong { display: block; font-weight: 600; color: var(--tdac-navy); }
.vou-table td small { color: var(--tdac-muted); font-size: 10px; }
.vou-highlight { color: var(--tdac-blue); font-weight: 700; }
.vou-note { color: var(--tdac-red); font-weight: 600; font-size: 10px; }

.vou-footer {
    padding: 10px 20px;
    background: var(--tdac-light);
    font-size: 10px;
    color: var(--tdac-muted);
    text-align: center;
    border-top: 1px solid #ccc;
}

/* ── PRINT MEDIA ──────────────────────────────── */
@media print {
    .tdac-wrapper > *:not(#tdac-voucher-output) { display: none !important; }
    .tdac-preview-actions { display: none !important; }
    #tdac-voucher-output { display: block !important; }
    .tdac-voucher-print { border: none; }
    body { margin: 0; padding: 0; }
    .vou-section { page-break-inside: avoid; }
}

/* ── STEP 5: POLICIES ─────────────────────────── */
.tdac-hint {
    font-size: 13px;
    color: var(--tdac-muted);
    margin-bottom: 20px;
    padding: 10px 14px;
    background: var(--tdac-light);
    border-left: 3px solid var(--tdac-accent);
    border-radius: 0 var(--tdac-radius) var(--tdac-radius) 0;
}
.tdac-policy-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 8px;
}
@media (max-width: 700px) {
    .tdac-policy-grid { grid-template-columns: 1fr; }
}
.tdac-policy-block {
    background: var(--tdac-white);
    border: 1.5px solid var(--tdac-mid);
    border-radius: var(--tdac-radius);
    overflow: hidden;
}
.tdac-policy-header {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--tdac-navy);
    color: #fff;
    padding: 10px 14px;
}
.tdac-policy-icon { font-size: 16px; }
.tdac-policy-header h3 {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: .5px;
    margin: 0;
}
.tdac-policy-textarea {
    width: 100%;
    border: none;
    border-radius: 0;
    resize: vertical;
    font-size: 13px;
    line-height: 1.6;
    padding: 12px 14px !important;
    min-height: 140px;
    font-family: 'Source Sans 3', sans-serif;
    color: var(--tdac-text);
}
.tdac-policy-textarea:focus {
    outline: none;
    box-shadow: inset 0 0 0 2px var(--tdac-blue);
}

/* ── DOWNLOAD BUTTON ──────────────────────────── */
.tdac-btn-download {
    padding: 12px 28px;
    background: #27ae60;
    color: #fff;
    border: none;
    border-radius: var(--tdac-radius);
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 17px;
    font-weight: 700;
    cursor: pointer;
    transition: all .2s;
}
.tdac-btn-download:hover { background: #1e8449; }

/* ── PREVIEW IFRAME ───────────────────────────── */
#tdac-preview-frame {
    width: 100%;
    min-height: 800px;
    border: 1px solid var(--tdac-mid);
    border-radius: var(--tdac-radius);
    margin-top: 12px;
    box-shadow: var(--tdac-shadow);
}