.twtc-calculator{--twtc-primary:#174c70;--twtc-accent:#e8a83d;--twtc-text:#172a3a;--twtc-background:#ffffff;--twtc-panel:#f4f7f9;--twtc-border:#dce3e8;--twtc-muted:#566575;--twtc-button-text:#ffffff;max-width:1000px;margin:24px auto;color:var(--twtc-text);font-family:inherit}.twtc-calculator *{box-sizing:border-box}.twtc-heading{margin-bottom:22px}.twtc-kicker{font-size:12px;font-weight:800;letter-spacing:.14em;color:var(--twtc-accent)}.twtc-heading h2{font-size:clamp(25px,3vw,36px);line-height:1.15;margin:8px 0;color:var(--twtc-text)}.twtc-heading p{margin:0;color:var(--twtc-muted)}.twtc-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:22px;align-items:stretch}.twtc-form,.twtc-result{padding:24px;border:1px solid var(--twtc-border);border-radius:14px;background:var(--twtc-background);box-shadow:0 5px 20px rgba(23,42,58,.05)}.twtc-form>label{display:block;font-weight:700;font-size:14px;margin-bottom:18px}.twtc-form input[type=number],.twtc-form select{display:block;width:100%;margin-top:7px;min-height:44px;padding:9px 11px;border:1px solid var(--twtc-border);border-radius:7px;background:var(--twtc-background);color:var(--twtc-text);font:inherit}.twtc-extras{margin:0 0 18px;padding:13px 14px 10px;border:1px solid var(--twtc-border);border-radius:8px}.twtc-extras legend{padding:0 5px;font-weight:700;font-size:14px}.twtc-extra-list{display:grid;grid-template-columns:1fr 1fr;gap:10px}.twtc-extra-option{display:flex;gap:8px;align-items:flex-start;font-size:13px;line-height:1.4}.twtc-extra-option input{margin-top:3px;accent-color:var(--twtc-primary)}.twtc-buffer-toggle{display:flex!important;gap:8px;align-items:flex-start;font-size:13px!important;font-weight:500!important}.twtc-buffer-toggle input{margin-top:3px;accent-color:var(--twtc-primary)}.twtc-calculate{width:100%;border:0;border-radius:8px;padding:13px 18px;background:var(--twtc-primary);color:var(--twtc-button-text);font:inherit;font-weight:800;cursor:pointer}.twtc-calculate:hover{filter:brightness(1.1)}.twtc-result{background:var(--twtc-panel);display:flex;flex-direction:column;align-items:flex-start}.twtc-result-label{font-size:11px;letter-spacing:.13em;font-weight:800;color:var(--twtc-primary)}.twtc-size{font-size:clamp(30px,4vw,42px);line-height:1.1;font-weight:850;letter-spacing:-.04em;margin:14px 0 4px}.twtc-tent-name{font-size:16px;font-weight:700}.twtc-area{font-size:14px;color:var(--twtc-muted);margin-top:5px}.twtc-stats{display:grid;grid-template-columns:1fr 1fr;gap:10px;width:100%;margin:24px 0 12px}.twtc-stats>div{background:var(--twtc-background);border:1px solid var(--twtc-border);border-radius:8px;padding:13px}.twtc-stats small{display:block;font-size:10px;letter-spacing:.08em;color:var(--twtc-muted);font-weight:800}.twtc-stats strong{display:block;font-size:20px;margin-top:6px}.twtc-explanation{font-size:14px;line-height:1.55;margin:8px 0 14px}.twtc-note{font-size:12px;line-height:1.5;color:var(--twtc-muted);border-top:1px solid var(--twtc-border);padding-top:12px;margin-top:auto;width:100%}.twtc-disclaimer{font-size:12px;color:var(--twtc-muted);line-height:1.5;margin:12px 0 0}@media(max-width:680px){.twtc-grid{grid-template-columns:1fr}.twtc-form,.twtc-result{padding:18px}.twtc-extra-list{grid-template-columns:1fr}}
/* Admin color designer */
.twtc-admin .twtc-color-settings input[type=color]{width:54px;height:36px;padding:2px;border:1px solid #c3c4c7;border-radius:5px;vertical-align:middle}.twtc-admin .twtc-color-hex{display:inline-block;margin-left:10px;min-width:75px}.twtc-preview{--twtc-primary:#174c70;--twtc-accent:#e8a83d;--twtc-text:#172a3a;--twtc-background:#ffffff;--twtc-panel:#f4f7f9;--twtc-border:#dce3e8;--twtc-muted:#566575;--twtc-button-text:#ffffff;max-width:900px;margin:20px 0 30px;padding:22px;border:1px solid var(--twtc-border);border-radius:12px;background:var(--twtc-background);color:var(--twtc-text)}.twtc-preview-heading{display:flex;flex-direction:column;gap:6px;color:var(--twtc-accent);font-size:11px;font-weight:800;letter-spacing:.12em}.twtc-preview-heading strong{font-size:26px;letter-spacing:normal;color:var(--twtc-text)}.twtc-preview-heading span{font-size:13px;font-weight:400;letter-spacing:normal;color:var(--twtc-muted)}.twtc-preview-cards{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin-top:18px}.twtc-preview-card{padding:18px;border:1px solid var(--twtc-border);border-radius:10px;background:var(--twtc-background);display:flex;flex-direction:column;gap:10px}.twtc-preview-input{padding:10px;border:1px solid var(--twtc-border);border-radius:6px;color:var(--twtc-muted)}.twtc-preview-button{padding:12px;text-align:center;border-radius:7px;background:var(--twtc-primary);color:var(--twtc-button-text);font-weight:700}.twtc-preview-result{background:var(--twtc-panel)}.twtc-preview-result small{color:var(--twtc-primary);font-weight:800;letter-spacing:.08em}.twtc-preview-result strong{font-size:30px}.twtc-preview-result b{color:var(--twtc-muted)}@media(max-width:700px){.twtc-preview-cards{grid-template-columns:1fr}}

.twtc-result .twtc-tent-image{display:block!important;width:100%!important;max-width:none!important;height:280px;max-height:none!important;box-sizing:border-box;object-fit:cover;object-position:center;border-radius:10px;margin:14px 0 4px;background:transparent;border:0}.twtc-result .twtc-tent-image[hidden]{display:none!important}
.twtc-results{min-width:0}.twtc-result-cards{display:grid;grid-template-columns:1fr;gap:14px;width:100%}.twtc-result-cards .twtc-result{min-width:0;width:100%}.twtc-result-cards .twtc-result[hidden]{display:none!important}.twtc-result-cards:has(.twtc-result:not([hidden]) + .twtc-result:not([hidden])){grid-template-columns:repeat(2,minmax(0,1fr))}.twtc-results .twtc-note{display:block;margin-top:14px}.twtc-result-label{display:block}@media(max-width:760px){.twtc-result-cards:has(.twtc-result:not([hidden]) + .twtc-result:not([hidden])){grid-template-columns:1fr}}

/* Front-end custom extras */
.twtc-custom-extras{border-top:1px solid var(--twtc-border);margin-top:15px;padding-top:14px}.twtc-custom-extras>strong{font-size:13px}.twtc-custom-extras>p{font-size:12px;line-height:1.45;color:var(--twtc-muted);margin:5px 0 10px}.twtc-custom-extra-fields{display:grid;grid-template-columns:minmax(0,1fr) minmax(90px,.65fr);gap:9px;align-items:end}.twtc-custom-extra-fields label{font-size:12px;font-weight:700}.twtc-custom-extra-fields input{display:block;width:100%;min-height:40px;margin-top:5px;padding:8px;border:1px solid var(--twtc-border);border-radius:7px;background:var(--twtc-background);color:var(--twtc-text);font:inherit}.twtc-custom-extra-fields button{grid-column:1/-1;justify-self:start;border:1px solid var(--twtc-primary);border-radius:7px;background:var(--twtc-background);color:var(--twtc-primary);font:inherit;font-size:13px;font-weight:700;padding:9px 12px;cursor:pointer}.twtc-custom-extra-list{display:grid;gap:6px;margin-top:9px}.twtc-custom-extra-item{display:flex;align-items:center;justify-content:space-between;gap:10px;border:1px solid var(--twtc-border);border-radius:7px;padding:8px 10px;font-size:12px}.twtc-remove-custom-extra{border:0;background:transparent;color:var(--twtc-primary);text-decoration:underline;font:inherit;cursor:pointer;white-space:nowrap}.twtc-custom-extra-fields input[aria-invalid=true]{border-color:#b42318}

.twtc-placement-space{font-size:13px;line-height:1.5;font-weight:700;color:var(--twtc-text);margin-top:8px;padding:10px 12px;border:1px solid var(--twtc-border);border-radius:8px;background:var(--twtc-background)}

/* Offerte-aanvraagknop bij tentadvies */
.twtc-quote-link{display:inline-flex;align-items:center;justify-content:center;margin-top:10px;padding:11px 16px;border-radius:8px;background:var(--twtc-primary);color:var(--twtc-button-text)!important;text-decoration:none!important;font:inherit;font-weight:800;line-height:1.3;transition:filter .15s ease}.twtc-quote-link:hover{filter:brightness(1.1);color:var(--twtc-button-text)!important}.twtc-quote-link[hidden]{display:none!important}