/* Form "Đặt thiết kế riêng" (cardvisit-core, 10/11/2026) */
.cv-dtk { --dtk-err: #dc2626; --dtk-brand: var(--cv-brand, #7c3aed); --dtk-line: var(--cv-line, #e2e8f0); --dtk-ink: var(--cv-ink, #0f172a); --dtk-muted: var(--cv-muted, #64748b); font-family: var(--cv-font, system-ui, sans-serif); }
.cv-dtk__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
.cv-dtk__f { margin: 0 0 16px !important; padding: 0 !important; border: 0; min-width: 0; }
.cv-dtk__f--full { grid-column: 1 / -1; }
.cv-dtk label, .cv-dtk legend { display: block; margin: 0 0 6px; padding: 0; color: var(--dtk-ink); font-size: 14.5px; font-weight: 600; }
.cv-dtk label b, .cv-dtk legend b { color: var(--dtk-err); font-weight: 700; }
.cv-dtk input[type=text], .cv-dtk input[type=tel], .cv-dtk input[type=email], .cv-dtk textarea { display: block; width: 100%; box-sizing: border-box; }
.cv-dtk textarea { min-height: 96px; resize: vertical; }
html body .cv-dtk :is(input, textarea).is-err, html body.cv2 .cv-form .cv-dtk .cv-dtk__f :is(input, textarea).is-err.is-err.is-err { border-color: var(--dtk-err) !important; box-shadow: 0 0 0 3px rgba(220, 38, 38, .12) !important; }
.cv-dtk .is-shake { animation: cv-dtk-shake .35s; }
@keyframes cv-dtk-shake { 20%, 60% { transform: translateX(-4px); } 40%, 80% { transform: translateX(4px); } }
.cv-dtk__err { display: block; margin-top: 6px; color: var(--dtk-err); font-size: 13px; line-height: 1.4; }
.cv-dtk__err:empty { display: none; }
.cv-dtk__hint { display: block; margin-top: 8px; color: var(--dtk-muted); font-size: 12.5px; line-height: 1.45; }
.cv-dtk__count { margin-left: 6px; padding: 2px 8px; border-radius: 99px; background: var(--cv-soft2, #f1f5f9); color: var(--dtk-muted); font-size: 12px; font-weight: 600; }

/* lưới ảnh + ô "+" */
[data-dtk-drop] { border-radius: 12px; transition: background .15s; }
[data-dtk-drop].is-err { padding: 8px !important; box-shadow: none !important; background: #fef2f2; border: 1px solid var(--dtk-err); }
[data-dtk-drop].is-drag { background: #f5f3ff; outline: 2px dashed var(--dtk-brand); outline-offset: 4px; }
.cv-dtk__files { display: grid; grid-template-columns: repeat(auto-fill, minmax(92px, 1fr)); gap: 10px; }
.cv-dtk__add, .cv-dtk__tile { position: relative; aspect-ratio: 1; border-radius: 12px; overflow: hidden; }
.cv-dtk__add { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; width: 100%; padding: 0; border: 2px dashed #c4b5fd; background: #faf8ff; color: var(--dtk-brand); cursor: pointer; font: inherit; font-size: 12px; font-weight: 600; transition: background .15s, border-color .15s, transform .15s; }
.cv-dtk__add:hover, .cv-dtk__add:focus-visible { background: #f3efff; border-color: var(--dtk-brand); }
.cv-dtk__add:active { transform: scale(.97); }
.cv-dtk__add[hidden] { display: none; }
.cv-dtk__tile { border: 1px solid var(--dtk-line); background: repeating-conic-gradient(#f1f5f9 0 25%, #fff 0 50%) 50% / 14px 14px; }
.cv-dtk__tile img { display: block; width: 100%; height: 100%; object-fit: cover; }
.cv-dtk__tile.is-work img { opacity: .55; }
.cv-dtk__rm { position: absolute; top: 4px; right: 4px; display: grid; place-items: center; width: 24px; height: 24px; padding: 0; border: 0; border-radius: 99px; background: rgba(15, 23, 42, .72); color: #fff; font-size: 17px; line-height: 1; cursor: pointer; }
.cv-dtk__rm:hover { background: #dc2626; }
.cv-dtk__spin { position: absolute; top: 50%; left: 50%; width: 24px; height: 24px; margin: -12px 0 0 -12px; border: 3px solid rgba(124, 58, 237, .25); border-top-color: var(--dtk-brand); border-radius: 50%; animation: cv-dtk-spin .8s linear infinite; }
.cv-dtk__tile:not(.is-work) .cv-dtk__spin { display: none; }
@keyframes cv-dtk-spin { to { transform: rotate(360deg); } }
.cv-dtk__bar { position: absolute; left: 6px; right: 6px; bottom: 6px; height: 4px; border-radius: 4px; background: rgba(255, 255, 255, .7); overflow: hidden; }
.cv-dtk__bar i { display: block; width: 0; height: 100%; background: var(--dtk-brand); transition: width .2s; }
.cv-dtk__tile:not(.is-work) .cv-dtk__bar { display: none; }
.cv-dtk__tile.is-ok::after { content: ""; position: absolute; left: 6px; bottom: 6px; width: 18px; height: 18px; border-radius: 99px; background: #16a34a url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center / 12px no-repeat; }
.cv-dtk__tile.is-err { border-color: var(--dtk-err); }
.cv-dtk__tile.is-err img { opacity: .3; }
.cv-dtk__tileerr { position: absolute; inset: auto 0 0 0; padding: 4px 6px; background: rgba(220, 38, 38, .92); color: #fff; font-size: 10.5px; line-height: 1.25; }

/* lựa chọn khi chạm thẻ */
.cv-dtk__taps { display: grid; gap: 8px; }
.cv-dtk .cv-dtk__radio { display: flex !important; align-items: center; gap: 10px; margin: 0 !important; padding: 11px 12px; border: 1px solid var(--dtk-line); border-radius: 10px; background: #fff; font-weight: 500 !important; cursor: pointer; }
.cv-dtk .cv-dtk__radio:has(input:checked) { border-color: var(--dtk-brand); background: #faf8ff; }
.cv-dtk .cv-dtk__radio input { flex: 0 0 auto; width: 18px; height: 18px; margin: 0; accent-color: var(--dtk-brand); }

.cv-dtk__msg { margin: 0 0 12px !important; padding: 10px 12px !important; border-radius: 10px; background: #fef2f2; color: #b91c1c; font-size: 14px; font-weight: 600; }
.cv-dtk__msg.is-ok { background: #f0fdf4; color: #166534; }
.cv-dtk__submit { width: 100%; min-height: 52px; }
.cv-dtk__submit[disabled] { opacity: .7; cursor: progress; }
.cv-dtk__note { margin: 10px 0 0 !important; color: var(--dtk-muted); font-size: 12.5px; text-align: center; }

/* gửi xong */
.cv-dtk-done { padding: 28px 8px 8px; text-align: center; font-family: var(--cv-font, system-ui, sans-serif); }
.cv-dtk-done[hidden] { display: none; }
.cv-dtk-done__ico { display: inline-grid; place-items: center; width: 64px; height: 64px; margin-bottom: 12px; border-radius: 99px; background: #dcfce7; color: #16a34a; }
.cv-dtk-done h3 { display: block !important; margin: 0 0 8px; color: var(--cv-ink, #0f172a); font-size: 22px; }
.cv-dtk-done p { max-width: 460px; margin: 0 auto 20px; color: var(--cv-muted, #64748b); line-height: 1.6; }
.cv-dtk-done__act { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }

@media (max-width: 640px) {
	.cv-dtk__grid { grid-template-columns: 1fr; }
	.cv-dtk__files { grid-template-columns: repeat(3, 1fr); gap: 8px; }
}
@media (prefers-reduced-motion: reduce) { .cv-dtk .is-shake, .cv-dtk__spin { animation: none; } }

/* Ultimate: mục, chip chọn, ô chọn (10/11/2026) */
.cv-dtk__sec { display: flex !important; align-items: center; gap: 10px; margin: 6px 0 14px !important; padding: 0 !important; color: var(--dtk-ink); font-size: 16.5px !important; font-weight: 800; }
.cv-dtk__sec span { display: grid; place-items: center; width: 26px; height: 26px; border-radius: 99px; background: var(--cv-grad, #7c3aed); color: #fff; font-size: 13px; }
.cv-dtk__sec ~ .cv-dtk__sec { margin-top: 10px !important; padding-top: 18px !important; border-top: 1px dashed var(--dtk-line); }
.cv-dtk__opt { color: var(--dtk-muted); font-size: 12.5px; font-weight: 500; }
.cv-dtk__chips { display: flex; flex-wrap: wrap; gap: 8px; }
.cv-dtk .cv-dtk__chip { position: relative; display: inline-flex !important; align-items: center; gap: 0; margin: 0 !important; padding: 0 !important; font-weight: 500 !important; cursor: pointer; }
.cv-dtk .cv-dtk__chip input { position: absolute; opacity: 0; pointer-events: none; }
.cv-dtk .cv-dtk__chip span { display: inline-flex; align-items: center; gap: 6px; padding: 8px 13px; border: 1px solid var(--dtk-line); border-radius: 99px; background: #fff; color: var(--dtk-ink); font-size: 13.5px; line-height: 1.3; transition: border-color .15s, background .15s; }
.cv-dtk .cv-dtk__chip:hover span { border-color: #c4b5fd; }
.cv-dtk .cv-dtk__chip input:checked + span { border-color: var(--dtk-brand); background: #f5f3ff; color: #5b21b6; font-weight: 600; }
.cv-dtk .cv-dtk__chip input[type=checkbox]:checked + span::before { content: "✓"; font-weight: 800; }
.cv-dtk .cv-dtk__chip input:focus-visible + span { outline: 2px solid var(--dtk-brand); outline-offset: 2px; }
.cv-dtk fieldset.is-err { padding: 8px !important; border: 1px solid var(--dtk-err) !important; border-radius: 12px; background: #fef2f2; box-shadow: none !important; }
.cv-dtk select { display: block; width: 100%; box-sizing: border-box; min-height: 48px; padding: 10px 12px; border: 1px solid #cbd5e1; border-radius: 12px; background: #fff; font: inherit; font-size: 15px; color: var(--dtk-ink); }
html body .cv-dtk select.is-err { border-color: var(--dtk-err) !important; box-shadow: 0 0 0 3px rgba(220, 38, 38, .12) !important; }

/* reCAPTCHA: ẩn huy hiệu nổi (đè nút Zalo/Gọi); dòng chữ thông báo nằm dưới nút gửi theo điều khoản Google */
.grecaptcha-badge { visibility: hidden !important; }
.cv-dtk__rc { margin: 6px 0 0 !important; color: var(--dtk-muted); font-size: 11.5px; text-align: center; }
.cv-dtk__rc a { color: inherit; text-decoration: underline; }