/* TecnoWeld CSS - MSG Design System */
/* === FORM === */
#tw-form { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 20px; max-width: 900px; margin: 0 auto; }
#tw-form .form-group { display: flex; flex-direction: column; }
#tw-form label { font-size: 12px; font-weight: 600; color: #1e293b; margin-bottom: 2px; text-transform: uppercase; letter-spacing: 0.3px; }
#tw-form input, #tw-form select { padding: 6px 10px; border: 1px solid #cbd5e1; border-radius: 4px; font-size: 14px; font-family: Roboto, sans-serif; background: #fff; }
#tw-form input:focus, #tw-form select:focus { outline: none; border-color: #3B82F6; box-shadow: 0 0 0 2px rgba(59,130,246,0.15); }
#tw-form input[type="number"] { -moz-appearance: textfield; }
#tw-form input[type="number"]::-webkit-inner-spin-button, #tw-form input[type="number"]::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
.form-section-title { grid-column: 1 / -1; font-size: 13px; font-weight: 700; color: var(--primary, #062F87); margin: 8px 0 4px; padding-bottom: 4px; border-bottom: 1px solid #e2e8f0; text-transform: uppercase; letter-spacing: 0.5px; }
/* mode toggle */
.tw-mode-toggle { grid-column: 1 / -1; display: flex; gap: 6px; margin-bottom: 8px; }
.tw-mode-btn { padding: 6px 16px; border: 1px solid var(--primary, #062F87); border-radius: 4px; background: transparent; color: var(--primary, #062F87); cursor: pointer; font-size: 12px; font-weight: 600; font-family: Fira Sans, sans-serif; }
.tw-mode-btn.active { background: var(--primary, #062F87); color: #fff; }
/* actions */
.tw-actions { grid-column: 1 / -1; display: flex; gap: 8px; margin-bottom: 12px; flex-wrap: wrap; }
/* examples */
.tw-examples { grid-column: 1 / -1; display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 8px; align-items: center; }
/* result tabs */
#tw-result-tabs { display: none; }
/* === KPI === */
#tw-result-panel { display: none; margin: 16px 0; }
#tw-result-panel .kpi-bar { display: grid; grid-template-columns: repeat(6, 1fr); gap: 8px; margin: 16px 0; }
@media (max-width: 768px) { #tw-result-panel .kpi-bar { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 480px) { #tw-result-panel .kpi-bar { grid-template-columns: repeat(2, 1fr); } }
/* === RESULT CARDS === */
.tw-results-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px; margin: 12px 0; }
.tw-card { background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 14px; }
.tw-card h4 { font-size: 13px; font-weight: 700; color: var(--primary, #062F87); margin: 0 0 8px; display: flex; align-items: center; gap: 6px; }
.tw-card h4 i, .tw-card h4 svg.svg-inline--fa { font-size: 13px; color: var(--accent, #3B82F6); }
.tw-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.tw-table td { padding: 4px 6px; border-bottom: 1px solid #e2e8f0; }
.tw-table td:first-child { color: #64748b; font-weight: 600; }
.tw-table td:last-child { text-align: right; font-weight: 700; color: #1e293b; }
/* === ALERTS === */
.tw-alerts { margin: 12px 0; display: flex; flex-direction: column; gap: 6px; }
/* === SVG === */
#tw-svg { background: #fff; border: 1px solid #e2e8f0; border-radius: 8px; margin: 10px auto; text-align: center; max-width: fit-content; width: auto; display: flex; justify-content: center; }
/* === DERIVACAO === */
.tw-derivacao { background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 6px; padding: 10px 14px; margin: 10px 0; }
.tw-derivacao summary { font-weight: 600; color: var(--primary, #062F87); cursor: pointer; font-size: 13px; display: flex; align-items: center; gap: 6px; }
.tw-derivacao-content { margin-top: 8px; font-size: 12px; color: #334155; line-height: 1.7; }
.tw-derivacao-content p { margin: 3px 0; }
/* === MODAL === */
.modal-panel { background: #fff; border-radius: 10px; width: 90%; max-width: 640px; max-height: 80vh; display: flex; flex-direction: column; box-shadow: 0 20px 60px rgba(0,0,0,0.3); }
.modal-header { display: flex; justify-content: space-between; align-items: center; padding: 16px 20px; border-bottom: 1px solid var(--border, #cbd5e1); }
.modal-header h3 { margin: 0; font-family: Fira Sans, sans-serif; color: var(--primary, #062F87); font-size: 16px; }
.modal-header h3 i { margin-right: 8px; color: var(--accent, #3B82F6); }
.modal-close { font-size: 24px; cursor: pointer; color: var(--text-muted, #64748b); line-height: 1; }
.modal-close:hover { color: var(--text, #1e293b); }
.modal-search { display: flex; align-items: center; gap: 8px; padding: 12px 20px; border-bottom: 1px solid var(--bg-grey, #f1f5f9); }
.modal-search i, .modal-search svg.svg-inline--fa { color: var(--text-muted, #64748b); font-size: 14px; }
.modal-search input { flex: 1; border: 1px solid var(--border, #cbd5e1); border-radius: 6px; padding: 8px 12px; font-size: 13px; outline: none; }
.modal-search input:focus { border-color: var(--accent, #3B82F6); }
.tw-modal-panel { max-width: 700px !important; max-height: 80vh; overflow-y: auto; }
/* === BUTTONS === */
.btn { padding: 8px 18px; border: none; border-radius: 6px; font-size: 13px; font-weight: 600; cursor: pointer; font-family: Fira Sans, sans-serif; }
.btn-primary { background: var(--primary, #062F87); color: white; }
.btn-primary:hover { background: var(--primary-dark, #001a4d); }
.btn-outline { background: transparent; border: 1px solid var(--primary, #062F87); color: var(--primary, #062F87); }
.btn-outline:hover { background: var(--primary, #062F87); color: white; }
.btn-sm { padding: 5px 12px; font-size: 12px; }
/* === AFFINITY MATRIX === */
#tw-af-result table tr td { vertical-align: top; }
#tw-af-result .kpi-item { padding: 8px; border-radius: 6px; text-align: center; min-height: 50px; display: flex; flex-direction: column; justify-content: center; }
#tw-af-result .kpi-item .kpi-val { font-size: 18px; font-weight: 700; color: var(--primary); }
#tw-af-result .kpi-item .kpi-lbl { font-size: 10px; color: #64748b; text-transform: uppercase; letter-spacing: 0.3px; margin-top: 2px; }
/* === SYMBOL GENERATOR === */
#tw-sg-result svg { max-width: 100%; border: 1px solid #e2e8f0; border-radius: 8px; margin: 10px auto; display: block; }
#tw-sg-result svg:hover { box-shadow: 0 2px 12px rgba(0,0,0,0.08); }
/* === SECTION HEADERS === */
.section-title2 { font-size: 14px; font-weight: 700; color: var(--primary, #062F87); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 8px; }
.section-title-wrap { text-align: center; margin-bottom: 12px; }
/* === RESPONSIVE === */
@media (max-width: 768px) {
  #tw-form { grid-template-columns: 1fr; }
  .tw-results-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .tw-mode-toggle { flex-direction: column; }
}
/* === PRINT === */
@media print {
  .tw-examples, .tw-actions, #tw-result-tabs { display: none !important; }
}