/* ============================================================= The Lost Office Tools — Design System Shared across the welcome page and every tool subpage. ============================================================= */ /* Shared file drag-and-drop affordance — one look for the whole toolbox. window.TLOT.enableFileDrop() (main.js) toggles this class on while a file is dragged over the page; the dashed frame is non-interactive so it never blocks the drop itself. */ body.tlot-dragover::after { content: ""; position: fixed; inset: 8px; border: 2px dashed var(--brand); border-radius: 14px; background: color-mix(in srgb, var(--brand) 7%, transparent); pointer-events: none; z-index: 9999; } /* ---- Design tokens ---------------------------------------- */ :root { /* Brand palette — a "lost treasure" warm gold against deep slate */ --brand: #d83b01; /* Office orange-red */ --brand-2: #ffb900; /* treasure gold */ --brand-grad: linear-gradient(135deg, #d83b01 0%, #ffb900 100%); /* Office app accent colors (used by tool badges) */ --office-word: #2b579a; --office-excel: #217346; --office-powerpoint: #c43e1c; --office-general: #5b5fc7; /* Light theme surfaces */ --bg: #f7f8fa; --bg-elev: #ffffff; --bg-soft: #eef0f4; --text: #1b1f29; --text-soft: #5a6273; --border: #e2e5ec; --shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 8px 24px rgba(16, 24, 40, .08); --shadow-lg: 0 12px 48px rgba(16, 24, 40, .16); --radius: 14px; --radius-sm: 9px; --maxw: 1120px; --header-h: 64px; --font: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif; } :root[data-theme="dark"] { --bg: #0f1320; --bg-elev: #171c2b; --bg-soft: #1f2536; --text: #eef1f7; --text-soft: #9aa3b8; --border: #283044; --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 8px 24px rgba(0, 0, 0, .35); --shadow-lg: 0 12px 48px rgba(0, 0, 0, .55); } /* ---- Reset / base ----------------------------------------- */ *, *::before, *::after { box-sizing: border-box; } html { scroll-behavior: smooth; } body { margin: 0; font-family: var(--font); background: var(--bg); color: var(--text); line-height: 1.6; -webkit-font-smoothing: antialiased; transition: background .25s ease, color .25s ease; } a { color: var(--brand); text-decoration: none; } a:hover { text-decoration: underline; } img { max-width: 100%; display: block; } .container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: 24px; } .visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; } /* Utility: fully hide an element. Used by tools (modals, panels, etc.) that toggle visibility via classList; !important so it beats a component's own display rule (e.g. .modal-overlay { display:flex }). */ .hidden { display: none !important; } /* ---- Header / nav ----------------------------------------- */ .site-header { position: sticky; top: 0; z-index: 50; height: var(--header-h); display: flex; align-items: center; background: color-mix(in srgb, var(--bg-elev) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); } .site-header .container { display: flex; align-items: center; gap: 20px; } .brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.05rem; color: var(--text); white-space: nowrap; } .brand:hover { text-decoration: none; } .brand .logo { display: block; flex: none; width: 34px; height: 34px; border-radius: 8px; box-shadow: var(--shadow); } .brand .brand-text small { display: block; font-weight: 500; font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; color: var(--text-soft); } .nav { margin-left: auto; display: flex; align-items: center; gap: 4px; } .nav a { color: var(--text-soft); padding: 8px 12px; border-radius: 8px; font-size: .92rem; font-weight: 500; white-space: nowrap; } .nav a:hover { color: var(--text); background: var(--bg-soft); text-decoration: none; } .icon-btn { display: grid; place-items: center; width: 38px; height: 38px; border: 1px solid var(--border); background: var(--bg-elev); color: var(--text); border-radius: 10px; cursor: pointer; font-size: 1.05rem; transition: background .15s ease, border-color .15s ease; } .icon-btn:hover { background: var(--bg-soft); } .lang-select { height: 38px; padding: 0 30px 0 10px; border: 1px solid var(--border); background: var(--bg-elev); color: var(--text); border-radius: 10px; font: inherit; font-size: .9rem; font-weight: 500; cursor: pointer; appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%235a6273' stroke-width='3'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 10px center; transition: background-color .15s ease, border-color .15s ease; } .lang-select:hover { background-color: var(--bg-soft); } .lang-select:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand) 22%, transparent); } /* ---- Hero ------------------------------------------------- */ .hero { position: relative; padding: 84px 0 64px; text-align: center; overflow: hidden; } .hero::before { content: ""; position: absolute; inset: -40% 0 auto 0; height: 520px; background: radial-gradient(60% 60% at 50% 0%, color-mix(in srgb, var(--brand-2) 22%, transparent), transparent 70%), radial-gradient(50% 50% at 80% 10%, color-mix(in srgb, var(--brand) 18%, transparent), transparent 70%); pointer-events: none; z-index: -1; } .hero .eyebrow { display: inline-block; font-size: .8rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--brand); background: color-mix(in srgb, var(--brand) 12%, transparent); padding: 6px 14px; border-radius: 999px; margin-bottom: 22px; } .hero h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); line-height: 1.1; margin: 0 0 18px; letter-spacing: -.02em; } .hero h1 .accent { background: var(--brand-grad); -webkit-background-clip: text; background-clip: text; color: transparent; } .hero p.lead { max-width: 640px; margin: 0 auto 32px; font-size: 1.15rem; color: var(--text-soft); } .hero-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; } /* ---- Buttons ---------------------------------------------- */ .btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 22px; border-radius: 11px; font-weight: 600; font-size: .98rem; cursor: pointer; border: 1px solid transparent; transition: transform .12s ease, box-shadow .15s ease, background .15s ease; } .btn:hover { text-decoration: none; transform: translateY(-1px); } .btn-primary { background: var(--brand-grad); color: #fff; box-shadow: var(--shadow); } .btn-primary:hover { box-shadow: var(--shadow-lg); } .btn-ghost { background: var(--bg-elev); color: var(--text); border-color: var(--border); } .btn-ghost:hover { background: var(--bg-soft); } /* ---- Section scaffolding ---------------------------------- */ .section { padding: 56px 0; } .section-head { text-align: center; margin-bottom: 40px; } .section-head h2 { font-size: 1.9rem; margin: 0 0 10px; letter-spacing: -.01em; } .section-head p { color: var(--text-soft); margin: 0; font-size: 1.05rem; } /* Personal notes in the About section */ .about-intro { max-width: 720px; margin: -16px auto 40px; text-align: center; color: var(--text-soft); } .about-intro p { margin: 0; font-size: 1.08rem; } .about-intro p + p { margin-top: 14px; font-size: .98rem; } /* ---- Tool grid + cards ------------------------------------ */ .tool-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; } .tool-card { position: relative; display: flex; flex-direction: column; gap: 12px; padding: 24px; background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease; } a.tool-card:hover { text-decoration: none; transform: translateY(-3px); box-shadow: var(--shadow-lg); border-color: color-mix(in srgb, var(--brand) 40%, var(--border)); } .tool-card .tool-icon { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 13px; font-size: 1.6rem; background: var(--bg-soft); } .tool-icon svg { width: 30px; height: 30px; display: block; } .tool-card h3 { margin: 0; font-size: 1.18rem; color: var(--text); } .tool-card p { margin: 0; color: var(--text-soft); font-size: .95rem; flex: 1; } .tool-meta { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; margin-top: 4px; } .badge { font-size: .72rem; font-weight: 600; letter-spacing: .03em; padding: 3px 9px; border-radius: 999px; color: #fff; } .badge.office-Word { background: var(--office-word); } .badge.office-Excel { background: var(--office-excel); } .badge.office-PowerPoint { background: var(--office-powerpoint); } .badge.office-General { background: var(--office-general); } .badge-soon { background: var(--bg-soft); color: var(--text-soft); border: 1px solid var(--border); } /* Beta/preview: tool is live and clickable, but flagged as in-progress. */ .badge-beta { background: var(--brand-2); color: #4a3500; } .tool-card.is-soon { opacity: .72; cursor: default; } /* Empty-state shown when no tools are registered yet */ .empty-state { grid-column: 1 / -1; text-align: center; padding: 64px 24px; border: 2px dashed var(--border); border-radius: var(--radius); color: var(--text-soft); } .empty-state .big { font-size: 2.4rem; margin-bottom: 8px; } /* ---- Tool page chrome ------------------------------------- */ .tool-hero { padding: 40px 0 8px; } .breadcrumb { font-size: .9rem; color: var(--text-soft); margin-bottom: 18px; } .breadcrumb a { color: var(--text-soft); } .breadcrumb a:hover { color: var(--brand); } .tool-hero h1 { display: flex; align-items: center; gap: 14px; font-size: 2.1rem; margin: 0 0 8px; } .tool-hero h1 .tool-icon { width: 52px; height: 52px; font-size: 1.6rem; display: grid; place-items: center; border-radius: 13px; background: var(--bg-soft); } .tool-hero p.lead { color: var(--text-soft); font-size: 1.1rem; margin: 0; max-width: 720px; } .tool-body { padding: 32px 0 64px; } .panel { background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 28px; } /* Generic form helpers usable by tool pages */ .field { margin-bottom: 18px; } .field label { display: block; font-weight: 600; margin-bottom: 7px; font-size: .92rem; } .field .hint { font-weight: 400; color: var(--text-soft); font-size: .85rem; } input[type="text"], input[type="number"], input[type="email"], input[type="search"], select, textarea { width: 100%; padding: 11px 13px; font: inherit; color: var(--text); background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-sm); transition: border-color .15s ease, box-shadow .15s ease; } input:focus, select:focus, textarea:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand) 22%, transparent); } textarea { resize: vertical; min-height: 120px; } /* File-upload privacy notice — use on every tool that accepts a file. Pair upload.privacy.* (how the file is handled) with upload.disclaimer. */ .upload-notice { display: flex; flex-direction: column; gap: 4px; margin-top: 12px; padding: 12px 14px; font-size: .86rem; line-height: 1.5; color: var(--text-soft); background: var(--bg-soft); border: 1px solid var(--border); border-left: 3px solid var(--brand); border-radius: var(--radius-sm); } .upload-notice .upload-privacy { color: var(--text); font-weight: 500; } .upload-notice .upload-disclaimer { font-size: .8rem; } /* Server-side error message (rendered by PHP after a failed run) */ .form-error { margin: 0 0 18px; padding: 12px 14px; font-size: .9rem; color: #fff; background: var(--office-powerpoint); border-radius: var(--radius-sm); } /* ---- Footer ----------------------------------------------- */ .site-footer { border-top: 1px solid var(--border); background: var(--bg-elev); padding: 32px 0; margin-top: 40px; } .site-footer .container { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--text-soft); font-size: .9rem; } .site-footer .brand { font-size: .95rem; } /* Hidden © trigger: looks like ordinary footer text, no link affordance */ #ipTrigger { cursor: default; } /* ---- Hidden footer IP popup (homepage) -------------------- */ .ippop-overlay { position: fixed; inset: 0; z-index: 1000; display: flex; align-items: center; justify-content: center; background: rgba(5, 6, 10, .5); backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px); padding: 20px; } .ippop { background: var(--bg-elev); color: var(--text); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow-lg); width: 100%; max-width: 320px; padding: 16px 18px; } .ippop-head { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; } .ippop-title { font-weight: 700; font-size: .95rem; } .ippop-x { margin-left: auto; background: transparent; border: none; color: var(--text-soft); font-size: 20px; line-height: 1; cursor: pointer; padding: 0 6px; border-radius: 8px; } .ippop-x:hover { color: var(--text); background: var(--bg-soft); } .ippop-form { display: flex; flex-direction: column; gap: 8px; } .ippop-label { font-size: 12px; color: var(--text-soft); } .ippop-row { display: flex; gap: 8px; } .ippop-input { flex: 1 1 auto; min-width: 0; font: inherit; font-size: .9rem; color: var(--text); background: var(--bg); border: 1px solid var(--border); border-radius: 9px; padding: 8px 10px; } .ippop-input:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand) 18%, transparent); } .ippop-go { flex: 0 0 auto; font: inherit; font-size: .85rem; font-weight: 600; color: #fff; background: var(--brand); border: 1px solid transparent; border-radius: 9px; padding: 8px 14px; cursor: pointer; } .ippop-go:hover { background: color-mix(in srgb, var(--brand) 88%, #000); } .ippop-go:disabled { opacity: .6; cursor: default; } .ippop-ip { margin-top: 12px; font-family: ui-monospace, "SFMono-Regular", Menlo, monospace; font-size: 1.05rem; color: var(--text); word-break: break-all; user-select: all; } .ippop-ip.err { color: var(--office-powerpoint); font-family: inherit; font-size: .9rem; } /* feedback list inside the popup (widens while the table is shown) */ .ippop.wide { max-width: 780px; } .ippop-go.sec { width: 100%; color: var(--brand); background: transparent; border-color: color-mix(in srgb, var(--brand) 55%, var(--border)); } .ippop-go.sec:hover { background: color-mix(in srgb, var(--brand) 10%, transparent); } .ippop-fb { margin-top: 12px; } .ippop-fbcount { font-size: 12px; color: var(--text-soft); margin-bottom: 6px; } .ippop-fbscroll { max-height: min(52vh, 430px); overflow: auto; border: 1px solid var(--border); border-radius: 10px; } .ippop-fbtable { width: 100%; border-collapse: collapse; font-size: 12.5px; } .ippop-fbtable th { position: sticky; top: 0; z-index: 1; text-align: left; white-space: nowrap; background: var(--bg-soft); color: var(--text-soft); font-weight: 600; font-size: 11.5px; padding: 7px 10px; border-bottom: 1px solid var(--border); cursor: pointer; user-select: none; } .ippop-fbtable th:hover { color: var(--brand); } .ippop-fbtable td { padding: 6px 10px; border-bottom: 1px solid color-mix(in srgb, var(--border) 55%, transparent); vertical-align: top; } .ippop-fbtable tr:last-child td { border-bottom: none; } .ippop-fbtable td.c { text-align: center; } .ippop-fbtable td:nth-child(1), .ippop-fbtable td:nth-child(2) { white-space: nowrap; } .ippop-fbtable td:nth-child(4) { max-width: 340px; overflow-wrap: anywhere; } /* ---- Responsive ------------------------------------------- */ @media (max-width: 640px) { /* Hide only the homepage's in-page anchors (#tools/#about); keep the cross-page "All Office tools" link — it's the sole nav route on subpages. */ .nav a[href^="#"] { display: none; } .hero { padding: 56px 0 40px; } .section { padding: 40px 0; } } /* Respect reduced motion */ @media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }