/* ============================================================================= TechVaults AI Chat Widget v1.6.0 ALL selectors are scoped under #tva-root or #tva-btn / #tva-panel. Nothing in this file touches elements outside the widget DOM. The widget is appended to as a sibling — never wrapping site content. ============================================================================= */ /* ── Design tokens (scoped to widget root) ───────────────────────────────── */ #tva-root { --tva-red: #bc0004; --tva-red-dk: #a00003; --tva-red-lt: #ffdad6; --tva-red-xlt: #fff0ef; --tva-on-red: #ffffff; --tva-surface: #f7f2f2; --tva-surface-0: #ffffff; --tva-surface-1: #eededd; --tva-ink: #201a1a; --tva-ink-m: #6b4f4f; --tva-border: #ddc8c8; --tva-wa: #25d366; --tva-wa-dk: #1da851; --tva-r4: 4px; --tva-r8: 8px; --tva-r12: 12px; --tva-r16: 16px; --tva-r24: 24px; --tva-r99: 9999px; --tva-sh-fab: 0 3px 8px rgba(0,0,0,.25), 0 6px 16px rgba(0,0,0,.15); --tva-sh-pan: 0 12px 32px rgba(0,0,0,.18), 0 4px 8px rgba(0,0,0,.12); --tva-ease: cubic-bezier(0.2,0,0,1); --tva-font: 'Google Sans', Roboto, Arial, sans-serif; --tva-z: 2147483647; /* Widget root itself is just a positioning anchor — invisible */ position: fixed; bottom: 0; right: 0; z-index: var(--tva-z); pointer-events: none; /* children opt-in via pointer-events: auto */ } /* ── Scoped reset — ONLY elements inside #tva-root ───────────────────────── */ /* Using a single combined selector so this NEVER touches the host page. */ /* We intentionally do NOT use the bare * selector or any global reset. */ #tva-root #tva-btn, #tva-root #tva-panel, #tva-root #tva-btn *, #tva-root #tva-panel * { box-sizing: border-box; -webkit-font-smoothing: antialiased; /* Font scoped here — NOT using !important to avoid leaking */ font-family: var(--tva-font); line-height: normal; } /* Scoped margin & padding resets for elements that have default browser spacing */ #tva-root p, #tva-root ul, #tva-root ol, #tva-root li, #tva-root h1, #tva-root h2, #tva-root h3, #tva-root h4, #tva-root h5, #tva-root h6, #tva-root figure, #tva-root blockquote, #tva-root dl, #tva-root dd { margin: 0; padding: 0; } #tva-root button, #tva-root input, #tva-root textarea, #tva-root select { margin: 0; padding: 0; border: none; background: none; } /* Restore pointer events for interactive widget children */ #tva-root #tva-btn, #tva-root #tva-panel { pointer-events: auto; } /* ── FAB LAUNCHER ────────────────────────────────────────────────────────── */ #tva-root #tva-btn { position: fixed; bottom: 24px; right: 24px; z-index: var(--tva-z); width: 58px; height: 58px; border-radius: 16px; background: var(--tva-red); color: var(--tva-on-red); border: none; cursor: pointer; display: flex; align-items: center; justify-content: center; box-shadow: var(--tva-sh-fab); transition: transform .2s var(--tva-ease), box-shadow .2s; outline: none; /* Ensure no host-page styles leak in */ text-decoration: none; font-size: 0; /* prevent text flash before SVG loads */ } #tva-root #tva-btn:hover { transform: scale(1.07); } #tva-root #tva-btn:focus-visible { outline: 3px solid var(--tva-red); outline-offset: 3px; } /* Icon swap: open (bot SVG) → close (× SVG) */ #tva-root #tva-btn .tva-ico-open, #tva-root #tva-btn .tva-ico-close { display: flex; align-items: center; justify-content: center; transition: opacity .2s var(--tva-ease), transform .2s var(--tva-ease); } #tva-root #tva-btn .tva-ico-close { position: absolute; opacity: 0; transform: rotate(-90deg) scale(.75); } #tva-root #tva-btn .tva-ico-open svg, #tva-root #tva-btn .tva-ico-close svg { display: block; } #tva-root #tva-btn .tva-ico-close svg { stroke: #fff; } #tva-root.tva-open #tva-btn .tva-ico-open { opacity: 0; transform: rotate(90deg) scale(.75); } #tva-root.tva-open #tva-btn .tva-ico-close { opacity: 1; transform: none; } /* Badge */ #tva-root #tva-btn .tva-badge { position: absolute; top: -5px; right: -5px; width: 20px; height: 20px; border-radius: 50%; background: #e53935; color: #fff; font-size: 11px; font-weight: 700; font-family: var(--tva-font); display: flex; align-items: center; justify-content: center; border: 2px solid #fff; pointer-events: none; line-height: 1; } /* ── CHAT PANEL ──────────────────────────────────────────────────────────── */ #tva-root #tva-panel { position: fixed; bottom: 94px; right: 24px; z-index: var(--tva-z); width: 370px; max-width: calc(100vw - 32px); height: 600px; max-height: calc(100vh - 112px); background: var(--tva-surface-0); border-radius: var(--tva-r24); box-shadow: var(--tva-sh-pan); display: flex; flex-direction: column; overflow: hidden; /* Hidden by default */ opacity: 0; pointer-events: none; transform: translateY(20px) scale(.95); transform-origin: bottom right; transition: opacity .25s var(--tva-ease), transform .25s var(--tva-ease); } #tva-root.tva-open #tva-panel { opacity: 1; pointer-events: auto; transform: none; } /* ── HEADER ──────────────────────────────────────────────────────────────── */ #tva-root #tva-hdr { display: flex; align-items: center; gap: 10px; padding: 14px 16px; background: var(--tva-red); flex-shrink: 0; } #tva-root .tva-hdr-av { width: 42px; height: 42px; border-radius: 50%; background: rgba(255,255,255,.18); border: 2px solid rgba(255,255,255,.35); display: flex; align-items: center; justify-content: center; flex-shrink: 0; overflow: hidden; } #tva-root .tva-hdr-av svg { width: 34px; height: 34px; display: block; } #tva-root .tva-hdr-info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; } #tva-root .tva-hdr-name { font-size: 15px; font-weight: 600; color: #fff; line-height: 1.2; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } #tva-root .tva-hdr-status { font-size: 12px; color: rgba(255,255,255,.82); display: flex; align-items: center; gap: 5px; line-height: 1; } #tva-root .tva-hdr-status .tva-dot { width: 7px; height: 7px; border-radius: 50%; background: #69f0ae; flex-shrink: 0; display: inline-block; } #tva-root .tva-close { background: transparent; border: none; cursor: pointer; border-radius: 50%; width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: background .15s; } #tva-root .tva-close:hover { background: rgba(255,255,255,.18); } #tva-root .tva-close:focus-visible { outline: 2px solid rgba(255,255,255,.7); } #tva-root .tva-close svg { stroke: rgba(255,255,255,.9); display: block; } /* ── MESSAGES AREA ───────────────────────────────────────────────────────── */ #tva-root #tva-msgs { flex: 1; overflow-y: auto; overflow-x: hidden; padding: 16px 16px 12px; display: flex; flex-direction: column; gap: 4px; scroll-behavior: smooth; background: var(--tva-surface); } #tva-root #tva-msgs::-webkit-scrollbar { width: 4px; } #tva-root #tva-msgs::-webkit-scrollbar-track { background: transparent; } #tva-root #tva-msgs::-webkit-scrollbar-thumb { background: var(--tva-border); border-radius: 4px; } /* Message rows — each row is a full-width flex container */ #tva-root .tva-row { display: flex; align-items: flex-end; gap: 8px; width: 100%; /* Vertical breathing room between separate messages */ margin-bottom: 6px; } /* Tighten spacing between consecutive messages from the same sender */ #tva-root .tva-row + .tva-row { margin-bottom: 2px; } /* Extra gap when sender switches */ #tva-root .tva-row-bot + .tva-row-usr, #tva-root .tva-row-usr + .tva-row-bot { margin-top: 8px; } #tva-root .tva-row-bot { flex-direction: row; justify-content: flex-start; } #tva-root .tva-row-usr { flex-direction: row-reverse; justify-content: flex-start; } /* Avatar */ #tva-root .tva-avatar { width: 32px; height: 32px; border-radius: 50%; background: var(--tva-red-lt); display: flex; align-items: center; justify-content: center; flex-shrink: 0; align-self: flex-end; overflow: hidden; /* Keep avatar anchored so it doesn't collapse on short messages */ min-width: 32px; } #tva-root .tva-avatar svg { width: 24px; height: 24px; display: block; } #tva-root .tva-av-hide { visibility: hidden; } /* Bubble wrapper — constrains max width for both sides */ #tva-root .tva-bub-wrap { display: flex; flex-direction: column; gap: 4px; min-width: 0; /* avatar(32) + gap(8) + side-padding(16) = 56px reserved */ max-width: calc(100% - 56px); } /* Bubbles — core spacing fix */ #tva-root .tva-bub { padding: 11px 14px; border-radius: var(--tva-r16); font-size: 14px; line-height: 1.65; word-break: break-word; overflow-wrap: break-word; /* Use block so the bubble takes the wrapper's full constrained width when text is long, and shrinks to content when text is short */ display: block; /* Hard cap so no single bubble fills the whole panel */ max-width: 100%; font-family: var(--tva-font); } #tva-root .tva-bub-bot { background: var(--tva-surface-0); color: var(--tva-ink); border: 1px solid var(--tva-border); border-bottom-left-radius: var(--tva-r4); } #tva-root .tva-bub-usr { background: var(--tva-red); color: #fff; border-bottom-right-radius: var(--tva-r4); white-space: pre-wrap; } /* Timestamp — sits just below the bubble with a small top gap */ #tva-root .tva-time { font-size: 11px; color: var(--tva-ink-m); opacity: .55; line-height: 1; /* 2px top margin separates it cleanly from the bubble bottom */ margin-top: 2px; padding: 0 2px; font-family: var(--tva-font); } #tva-root .tva-row-usr .tva-time { text-align: right; align-self: flex-end; } #tva-root .tva-row-bot .tva-time { text-align: left; align-self: flex-start; } /* ── MARKDOWN RENDERING ──────────────────────────────────────────────────── */ #tva-root .tva-md { white-space: normal; } #tva-root .tva-md .tva-md-p { margin: 0 0 7px 0; line-height: 1.6; } #tva-root .tva-md .tva-md-p:last-child { margin-bottom: 0; } #tva-root .tva-md .tva-md-h { font-weight: 600; margin: 6px 0 3px; line-height: 1.3; color: var(--tva-ink); } #tva-root .tva-md .tva-md-ul { margin: 3px 0 7px; padding-left: 18px; list-style: disc; } #tva-root .tva-md .tva-md-ol { margin: 3px 0 7px; padding-left: 20px; list-style: decimal; } #tva-root .tva-md .tva-md-ul:last-child, #tva-root .tva-md .tva-md-ol:last-child { margin-bottom: 0; } #tva-root .tva-md li { margin-bottom: 3px; line-height: 1.55; } #tva-root .tva-md li:last-child { margin-bottom: 0; } #tva-root .tva-md .tva-md-code { background: rgba(188,0,4,.07); border: 1px solid rgba(188,0,4,.15); border-radius: 4px; padding: 1px 5px; font-size: 12.5px; font-family: 'Courier New', Courier, monospace; } #tva-root .tva-md .tva-pre { background: #1e1e2e; color: #cdd6f4; border-radius: var(--tva-r8); padding: 10px 12px; margin: 5px 0; overflow-x: auto; font-size: 12px; line-height: 1.5; } #tva-root .tva-md .tva-pre code { background: none; border: none; padding: 0; font-family: 'Courier New', Courier, monospace; } #tva-root .tva-md .tva-md-a { color: var(--tva-red); text-decoration: underline; text-underline-offset: 2px; word-break: break-all; } #tva-root .tva-md .tva-md-a:hover { opacity: .8; } #tva-root .tva-md strong { font-weight: 600; } #tva-root .tva-md em { font-style: italic; } #tva-root .tva-md br { display: block; margin: 2px 0; } /* ── TYPING INDICATOR ────────────────────────────────────────────────────── */ #tva-root .tva-typing { display: inline-flex; align-items: center; gap: 5px; padding: 12px 14px; background: var(--tva-surface-0); border: 1px solid var(--tva-border); border-radius: var(--tva-r16); border-bottom-left-radius: var(--tva-r4); } #tva-root .tva-typing .tva-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--tva-ink-m); display: inline-block; animation: tva-bounce 1.2s infinite; } #tva-root .tva-typing .tva-dot:nth-child(2) { animation-delay: .2s; } #tva-root .tva-typing .tva-dot:nth-child(3) { animation-delay: .4s; } @keyframes tva-bounce { 0%, 80%, 100% { transform: translateY(0); opacity: .4; } 40% { transform: translateY(-5px); opacity: 1; } } /* ── QUICK REPLIES ───────────────────────────────────────────────────────── */ #tva-root #tva-qr { display: flex; flex-wrap: wrap; gap: 6px; padding: 8px 14px 6px; background: var(--tva-surface); border-top: 1px solid var(--tva-border); flex-shrink: 0; } #tva-root .tva-qr-btn { background: var(--tva-surface-0); border: 1.5px solid var(--tva-border); color: var(--tva-red); border-radius: var(--tva-r99); padding: 6px 13px; font-size: 13px; font-weight: 500; font-family: var(--tva-font); cursor: pointer; white-space: nowrap; line-height: 1.4; transition: background .15s, border-color .15s; } #tva-root .tva-qr-btn:hover { background: var(--tva-red-lt); border-color: var(--tva-red); } #tva-root .tva-qr-btn:focus-visible { outline: 2px solid var(--tva-red); outline-offset: 2px; } /* ── INPUT FORM ──────────────────────────────────────────────────────────── */ #tva-root #tva-form { display: flex; align-items: center; gap: 8px; padding: 10px 12px; background: var(--tva-surface-0); border-top: 1px solid var(--tva-border); flex-shrink: 0; } #tva-root #tva-inp { flex: 1; min-width: 0; height: 42px; border: 1.5px solid var(--tva-border); border-radius: var(--tva-r99); padding: 10px 16px; font-size: 14px; font-family: var(--tva-font); color: var(--tva-ink); background: var(--tva-surface); outline: none; line-height: 1.4; transition: border-color .18s, background .18s; /* Override any theme input styles */ box-shadow: none; -webkit-appearance: none; appearance: none; } #tva-root #tva-inp::placeholder { color: var(--tva-ink-m); opacity: .6; } #tva-root #tva-inp:focus { border-color: var(--tva-red); background: #fff; } #tva-root #tva-inp:disabled { opacity: .5; cursor: not-allowed; } #tva-root .tva-send { width: 42px; height: 42px; flex-shrink: 0; border-radius: var(--tva-r12); background: var(--tva-red); color: #fff; border: none; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background .15s, transform .15s; box-shadow: none; -webkit-appearance: none; appearance: none; } #tva-root .tva-send svg { stroke: #fff; display: block; } #tva-root .tva-send:hover { background: var(--tva-red-dk); transform: scale(1.06); } #tva-root .tva-send:focus-visible { outline: 2px solid var(--tva-red); outline-offset: 3px; } #tva-root .tva-send:disabled { opacity: .4; cursor: not-allowed; transform: none; } /* ── FOOTER / WHATSAPP ───────────────────────────────────────────────────── */ #tva-root #tva-foot { background: var(--tva-surface-0); padding: 8px 12px 12px; display: flex; align-items: center; justify-content: center; border-top: 1px solid var(--tva-border); flex-shrink: 0; } #tva-root .tva-wa { display: inline-flex; align-items: center; gap: 8px; padding: 10px 24px; background: var(--tva-wa); color: #fff; border-radius: var(--tva-r99); text-decoration: none; font-size: 13.5px; font-weight: 600; font-family: var(--tva-font); white-space: nowrap; box-shadow: 0 2px 8px rgba(37,211,102,.3); transition: background .15s; } #tva-root .tva-wa:hover { background: var(--tva-wa-dk); } #tva-root .tva-wa svg { flex-shrink: 0; display: block; } /* ── LEAD CAPTURE CARD ───────────────────────────────────────────────────── */ #tva-root .tva-lead-card { background: #fff; border: 1.5px solid var(--tva-border); border-radius: var(--tva-r16); padding: 16px; display: flex; flex-direction: column; gap: 10px; width: 100%; max-width: 280px; box-shadow: 0 2px 8px rgba(0,0,0,.06); } #tva-root .tva-lead-card p { font-size: 13.5px; line-height: 1.55; color: var(--tva-ink); margin: 0; font-family: var(--tva-font); } #tva-root .tva-lead-field-wrap { display: flex; flex-direction: column; gap: 4px; } #tva-root .tva-lead-label { font-size: 11px; font-weight: 600; color: var(--tva-ink-m); text-transform: uppercase; letter-spacing: .4px; font-family: var(--tva-font); } #tva-root .tva-lead-field { border: 1.5px solid var(--tva-border); border-radius: var(--tva-r8); padding: 9px 12px; font-size: 13.5px; font-family: var(--tva-font); color: var(--tva-ink); background: var(--tva-surface); outline: none; width: 100%; height: 40px; box-shadow: none; -webkit-appearance: none; appearance: none; transition: border-color .18s, background .18s; } #tva-root .tva-lead-field::placeholder { color: var(--tva-ink-m); opacity: .55; } #tva-root .tva-lead-field:focus { border-color: var(--tva-red); background: #fff; } #tva-root .tva-lead-field.tva-err { border-color: #e53935; } #tva-root .tva-lead-btn { display: flex; align-items: center; justify-content: center; gap: 7px; background: var(--tva-red); color: #fff; border: none; border-radius: var(--tva-r8); padding: 0 16px; font-size: 13.5px; font-weight: 600; font-family: var(--tva-font); cursor: pointer; width: 100%; height: 42px; box-shadow: none; -webkit-appearance: none; appearance: none; transition: background .15s; } #tva-root .tva-lead-btn svg { stroke: #fff; display: block; } #tva-root .tva-lead-btn:hover { background: var(--tva-red-dk); } #tva-root .tva-lead-btn:disabled { opacity: .5; cursor: not-allowed; } /* Screen-reader only */ #tva-root .tva-sr { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; } /* ── MOBILE ──────────────────────────────────────────────────────────────── */ @media (max-width: 440px) { #tva-root #tva-panel { bottom: 0; right: 0; width: 100%; max-width: 100%; height: 100%; max-height: 100%; border-radius: 0; border-top-left-radius: var(--tva-r24); border-top-right-radius: var(--tva-r24); } #tva-root #tva-btn { bottom: 16px; right: 16px; } }