/* ============================================================ PDF Workspace - Global Styles 1) Tokens & theming 2) Reset/base 3) Layout 4) Components 5) Feature UI 6) Utilities ============================================================ */ /* ---------- 1) Design tokens & theming ---------- Light is the default. Dark applies automatically to users whose OS prefers dark AND who haven't chosen a theme, or explicitly via (set by js/ui/theme.js). */ :root { /* Brand */ --c-brand: #6366f1; --c-brand-strong: #4f46e5; --c-brand-2: #8b5cf6; --c-brand-soft: #eef1ff; --grad-brand: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%); --grad-text: linear-gradient(120deg, #4f46e5 0%, #7c3aed 60%, #9333ea 100%); /* Neutrals (light) */ --c-bg: #f5f6fc; --c-surface: #ffffff; --c-surface-2: #f1f2f9; --c-border: #e5e7f0; --c-border-strong: #d5d8e6; --c-text: #1a1c26; --c-text-muted: #646a80; /* Status */ --c-danger: #e11d48; --c-danger-soft: #fff1f3; --c-success: #12a150; /* Ambient page glows */ --glow-1: rgba(99, 102, 241, .18); --glow-2: rgba(139, 92, 246, .14); /* Shape & motion */ --radius-sm: 9px; --radius: 14px; --radius-lg: 22px; --shadow-sm: 0 1px 2px rgba(20, 22, 44, .05), 0 2px 6px rgba(20, 22, 44, .05); --shadow: 0 6px 20px rgba(20, 22, 44, .08); --shadow-lg: 0 18px 48px rgba(20, 22, 44, .16); --ring: 0 0 0 3px rgba(99, 102, 241, .35); --ease: 200ms cubic-bezier(.2, .7, .3, 1); --sp-1: 4px; --sp-2: 8px; --sp-3: 12px; --sp-4: 16px; --sp-5: 24px; --sp-6: 32px; --sp-7: 48px; --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; --font-mono: "SF Mono", ui-monospace, "Cascadia Code", Consolas, monospace; --maxw: 1120px; } /* Dark palette, shared by auto-dark and explicit-dark */ @media (prefers-color-scheme: dark) { :root:not([data-theme]) { --c-brand-soft: #20233d; --c-bg: #0b0d14; --c-surface: #161925; --c-surface-2: #1e2130; --c-border: #2a2e40; --c-border-strong: #3a3f57; --c-text: #eceef6; --c-text-muted: #9aa1ba; --c-danger-soft: #2a1620; --glow-1: rgba(99, 102, 241, .22); --glow-2: rgba(139, 92, 246, .16); --shadow-sm: 0 1px 2px rgba(0, 0, 0, .45); --shadow: 0 6px 20px rgba(0, 0, 0, .5); --shadow-lg: 0 18px 48px rgba(0, 0, 0, .6); } } :root[data-theme="dark"] { --c-brand-soft: #20233d; --c-bg: #0b0d14; --c-surface: #161925; --c-surface-2: #1e2130; --c-border: #2a2e40; --c-border-strong: #3a3f57; --c-text: #eceef6; --c-text-muted: #9aa1ba; --c-danger-soft: #2a1620; --glow-1: rgba(99, 102, 241, .22); --glow-2: rgba(139, 92, 246, .16); --shadow-sm: 0 1px 2px rgba(0, 0, 0, .45); --shadow: 0 6px 20px rgba(0, 0, 0, .5); --shadow-lg: 0 18px 48px rgba(0, 0, 0, .6); } /* ---------- 2) Reset / base ---------- */ *, *::before, *::after { box-sizing: border-box; } html, body { margin: 0; padding: 0; } body { font-family: var(--font); color: var(--c-text); line-height: 1.55; -webkit-font-smoothing: antialiased; min-height: 100vh; background: radial-gradient(1100px 620px at 12% -8%, var(--glow-1), transparent 60%), radial-gradient(1000px 560px at 100% 0%, var(--glow-2), transparent 55%), var(--c-bg); background-attachment: fixed; transition: background-color var(--ease), color var(--ease); } h1, h2, h3 { margin: 0; line-height: 1.15; font-weight: 750; letter-spacing: -.02em; } button { font-family: inherit; } img { max-width: 100%; display: block; } ::selection { background: rgba(99, 102, 241, .25); } /* ---------- 3) Layout ---------- */ .app-header { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--c-surface) 78%, transparent); backdrop-filter: saturate(160%) blur(12px); -webkit-backdrop-filter: saturate(160%) blur(12px); border-bottom: 1px solid var(--c-border); } .app-header__inner { max-width: var(--maxw); margin: 0 auto; padding: var(--sp-3) var(--sp-5); display: flex; align-items: center; gap: var(--sp-4); } .brand { display: inline-flex; align-items: center; gap: var(--sp-2); text-decoration: none; color: var(--c-text); } .brand__mark { font-size: 20px; width: 34px; height: 34px; display: grid; place-items: center; border-radius: 10px; background: var(--grad-brand); color: #fff; /* white ¶ on the gradient chip, in both themes */ box-shadow: var(--shadow-sm), inset 0 1px 0 rgba(255, 255, 255, .25); } .brand__name { font-weight: 750; font-size: 18px; letter-spacing: -.02em; } .brand__tagline { margin: 0; color: var(--c-text-muted); font-size: 13px; } .app-header__spacer { flex: 1; } .header-link { color: var(--c-text-muted); text-decoration: none; font-size: 14px; font-weight: 650; padding: 8px 12px; border-radius: var(--radius-sm); transition: color var(--ease), background var(--ease); } .header-link:hover { color: var(--c-text); background: var(--c-surface-2); } .theme-toggle { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 10px; border: 1px solid var(--c-border); background: var(--c-surface); color: var(--c-text); font-size: 17px; cursor: pointer; transition: transform var(--ease), border-color var(--ease), background var(--ease); } .theme-toggle:hover { transform: translateY(-1px); border-color: var(--c-brand); } .theme-toggle:active { transform: translateY(0); } .theme-toggle:focus-visible { outline: none; box-shadow: var(--ring); } .app-main { max-width: var(--maxw); margin: 0 auto; padding: var(--sp-7) var(--sp-5); } .hero { text-align: center; margin-bottom: var(--sp-6); } .hero__title { font-size: clamp(30px, 5vw, 46px); background: var(--grad-text); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent; } .hero__subtitle { color: var(--c-text-muted); margin-top: var(--sp-3); font-size: 17px; } .hero__badges { list-style: none; margin: var(--sp-5) 0 0; padding: 0; display: flex; gap: var(--sp-2); flex-wrap: wrap; justify-content: center; } .hero__badges li { font-size: 13px; font-weight: 600; color: var(--c-text-muted); background: var(--c-surface); border: 1px solid var(--c-border); padding: 6px 12px; border-radius: 999px; } /* Homepage value strip */ .pitch { margin-top: var(--sp-7); display: grid; gap: var(--sp-4); grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); } .pitch__item { padding: var(--sp-5); border: 1px solid var(--c-border); border-radius: var(--radius); background: var(--c-surface); box-shadow: var(--shadow-sm); } .pitch__item h3 { font-size: 16px; margin-bottom: var(--sp-2); } .pitch__item p { font-size: 14px; margin: 0; } /* Breadcrumb */ .breadcrumb { font-size: 13px; color: var(--c-text-muted); margin-bottom: var(--sp-4); } .breadcrumb a { color: var(--c-text-muted); text-decoration: none; } .breadcrumb a:hover { color: var(--c-brand); text-decoration: underline; } .breadcrumb span[aria-hidden] { margin: 0 6px; opacity: .6; } /* Tool landing hero */ .tool-hero { text-align: center; max-width: 62ch; margin: 0 auto var(--sp-6); } .tool-hero__title { font-size: clamp(28px, 4.5vw, 40px); background: var(--grad-text); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent; } .tool-hero__lede { color: var(--c-text-muted); margin-top: var(--sp-3); font-size: 16px; } /* Tool mount area (uploader + live tool) */ .tool-uploader { margin-bottom: var(--sp-5); } #tool-live:not(:empty) { margin-top: var(--sp-5); padding-top: var(--sp-5); border-top: 1px solid var(--c-border); } .tool-hint { text-align: center; padding: var(--sp-4); font-size: 14px; } /* SEO content section */ .seo { margin-top: var(--sp-7); max-width: 760px; } .seo h2 { font-size: 20px; margin: var(--sp-6) 0 var(--sp-4); } .seo h2:first-child { margin-top: 0; } .steps { margin: 0; padding: 0; list-style: none; counter-reset: step; display: grid; gap: var(--sp-3); } .steps li { position: relative; padding: var(--sp-3) var(--sp-4) var(--sp-3) 52px; background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); box-shadow: var(--shadow-sm); font-size: 14.5px; } .steps li::before { counter-increment: step; content: counter(step); position: absolute; left: 12px; top: 50%; transform: translateY(-50%); width: 28px; height: 28px; display: grid; place-items: center; border-radius: 50%; background: var(--grad-brand); color: #fff; font-weight: 700; font-size: 13px; } .faq { display: grid; gap: var(--sp-2); } .faq__item { border: 1px solid var(--c-border); border-radius: var(--radius); background: var(--c-surface); box-shadow: var(--shadow-sm); overflow: hidden; } .faq__item summary { cursor: pointer; padding: var(--sp-3) var(--sp-4); font-weight: 650; font-size: 14.5px; list-style: none; display: flex; justify-content: space-between; align-items: center; } .faq__item summary::-webkit-details-marker { display: none; } .faq__item summary::after { content: "+"; color: var(--c-text-muted); font-size: 18px; font-weight: 400; } .faq__item[open] summary::after { content: "−"; } .faq__item p { margin: 0; padding: 0 var(--sp-4) var(--sp-4); color: var(--c-text-muted); font-size: 14px; } /* Footer */ .site-footer { margin-top: var(--sp-7); border-top: 1px solid var(--c-border); background: color-mix(in srgb, var(--c-surface) 60%, transparent); } .site-footer__inner { max-width: var(--maxw); margin: 0 auto; padding: var(--sp-6) var(--sp-5); display: grid; gap: var(--sp-6); grid-template-columns: 1.2fr 1fr; } .site-footer__heading { font-size: 13px; text-transform: uppercase; letter-spacing: .06em; color: var(--c-text-muted); margin-bottom: var(--sp-3); } .site-footer__links ul { list-style: none; margin: 0; padding: 0; columns: 2; gap: var(--sp-4); } .site-footer__links a { color: var(--c-text-muted); text-decoration: none; font-size: 14px; line-height: 2; } .site-footer__links a:hover { color: var(--c-brand); } .site-footer__bar { border-top: 1px solid var(--c-border); padding: var(--sp-4) var(--sp-5); max-width: var(--maxw); margin: 0 auto; display: flex; justify-content: space-between; gap: var(--sp-3); flex-wrap: wrap; font-size: 12.5px; } @media (max-width: 640px) { .site-footer__inner { grid-template-columns: 1fr; gap: var(--sp-5); } .app-main { padding: var(--sp-5) var(--sp-4) var(--sp-6); } } /* ---------- 4) Components ---------- */ .btn { --btn-bg: var(--c-surface-2); display: inline-flex; align-items: center; justify-content: center; gap: var(--sp-2); border: 1px solid var(--c-border); border-radius: var(--radius-sm); padding: 10px 18px; font-size: 14px; font-weight: 650; cursor: pointer; color: var(--c-text); background: var(--btn-bg); transition: background var(--ease), border-color var(--ease), transform var(--ease), box-shadow var(--ease), opacity var(--ease); } .btn:hover { transform: translateY(-1px); border-color: var(--c-border-strong); } .btn:active { transform: translateY(0); } .btn:focus-visible { outline: none; box-shadow: var(--ring); } .btn:disabled { opacity: .5; cursor: not-allowed; transform: none; box-shadow: none; } .btn--primary { border-color: transparent; background: var(--grad-brand); color: #fff; box-shadow: 0 6px 18px rgba(99, 102, 241, .35); } .btn--primary:hover { box-shadow: 0 10px 26px rgba(99, 102, 241, .45); border-color: transparent; } .btn--ghost { background: transparent; border-color: transparent; color: var(--c-text-muted); } .btn--ghost:hover { color: var(--c-text); background: var(--c-surface-2); border-color: transparent; } .btn--danger { background: var(--c-danger); border-color: transparent; color: #fff; box-shadow: 0 6px 18px rgba(225, 29, 72, .3); } .btn--danger:hover { border-color: transparent; box-shadow: 0 10px 26px rgba(225, 29, 72, .4); } .btn--sm { padding: 7px 12px; font-size: 13px; } .btn--block { width: 100%; } .card { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); box-shadow: var(--shadow-sm); } .field { display: flex; flex-direction: column; gap: var(--sp-2); } .field__label { font-size: 13px; font-weight: 650; color: var(--c-text-muted); } .input, .select { border: 1px solid var(--c-border); background: var(--c-surface); color: var(--c-text); border-radius: var(--radius-sm); padding: 10px 12px; font-size: 14px; font-family: inherit; transition: border-color var(--ease), box-shadow var(--ease); } .input:focus, .select:focus { outline: none; border-color: var(--c-brand); box-shadow: var(--ring); } /* ---------- 5) Feature UI ---------- */ /* Upload dropzone */ .dropzone { position: relative; border: 1.5px dashed var(--c-border-strong); border-radius: var(--radius-lg); background: linear-gradient(180deg, color-mix(in srgb, var(--c-brand-soft) 40%, var(--c-surface)) 0%, var(--c-surface) 100%); padding: var(--sp-7) var(--sp-5); text-align: center; cursor: pointer; transition: border-color var(--ease), background var(--ease), transform var(--ease), box-shadow var(--ease); } .dropzone:hover { border-color: var(--c-brand); transform: translateY(-2px); box-shadow: var(--shadow); } .dropzone--over { border-color: var(--c-brand); border-style: solid; box-shadow: var(--ring), var(--shadow); } .dropzone__icon { font-size: 26px; width: 62px; height: 62px; margin: 0 auto var(--sp-4); display: grid; place-items: center; border-radius: 18px; background: var(--grad-brand); color: #fff; box-shadow: 0 10px 24px rgba(99, 102, 241, .4), inset 0 1px 0 rgba(255, 255, 255, .3); } .dropzone__title { font-weight: 700; font-size: 17px; } .dropzone__hint { color: var(--c-text-muted); font-size: 14px; margin-top: var(--sp-1); } .dropzone__browse { color: var(--c-brand); font-weight: 650; text-decoration: underline; text-underline-offset: 2px; } /* Selected-files summary bar */ .files-bar { margin-top: var(--sp-4); display: flex; align-items: center; gap: var(--sp-3); flex-wrap: wrap; padding: var(--sp-3) var(--sp-4); } .files-bar__count { font-weight: 700; font-size: 13px; padding: 3px 10px; border-radius: 999px; background: var(--c-brand-soft); color: var(--c-brand-strong); } .files-bar__names { color: var(--c-text-muted); font-size: 13px; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } /* Tools grid */ .tools-section { margin-top: var(--sp-7); } .tools-section__title { font-size: 19px; margin-bottom: var(--sp-4); } .tool-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(168px, 1fr)); gap: var(--sp-4); } .tool-card { position: relative; display: flex; flex-direction: column; align-items: flex-start; gap: var(--sp-3); text-align: left; padding: var(--sp-5) var(--sp-4); border: 1px solid var(--c-border); border-radius: var(--radius); background: var(--c-surface); color: var(--c-text); cursor: pointer; overflow: hidden; text-decoration: none; box-shadow: var(--shadow-sm); transition: border-color var(--ease), box-shadow var(--ease), transform var(--ease); } .tool-card::before { content: ""; position: absolute; inset: 0; background: var(--grad-brand); opacity: 0; transition: opacity var(--ease); mix-blend-mode: normal; } .tool-card:hover { border-color: transparent; box-shadow: var(--shadow-lg); transform: translateY(-4px); } .tool-card:hover::before { opacity: .06; } .tool-card:focus-visible { outline: none; box-shadow: var(--ring); } .tool-card:disabled { opacity: .5; cursor: not-allowed; transform: none; box-shadow: var(--shadow-sm); } .tool-card:disabled:hover::before { opacity: 0; } .tool-card > * { position: relative; } .tool-card__icon { font-size: 22px; width: 48px; height: 48px; display: grid; place-items: center; border-radius: 13px; background: linear-gradient(135deg, var(--c-brand-soft), color-mix(in srgb, var(--c-brand-soft) 30%, var(--c-surface-2))); border: 1px solid var(--c-border); } .tool-card__label { font-weight: 700; font-size: 15px; } .tool-card__desc { font-size: 12.5px; color: var(--c-text-muted); } /* Workspace */ .workspace__back { margin-bottom: var(--sp-4); } .tool-head { margin-bottom: var(--sp-6); } .tool-head__title { font-size: 24px; display: flex; align-items: center; gap: var(--sp-2); } .tool-head__desc { color: var(--c-text-muted); margin-top: var(--sp-2); font-size: 15px; max-width: 62ch; } .tool-body { display: grid; gap: var(--sp-5); } .tool-actions { display: flex; gap: var(--sp-3); flex-wrap: wrap; align-items: center; } /* Reorderable file list (Merge) */ .file-list { display: flex; flex-direction: column; gap: var(--sp-2); list-style: none; margin: 0; padding: 0; } .file-row { display: flex; align-items: center; gap: var(--sp-3); padding: var(--sp-3) var(--sp-4); background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius-sm); box-shadow: var(--shadow-sm); cursor: grab; transition: box-shadow var(--ease), border-color var(--ease), opacity var(--ease), transform var(--ease); } .file-row:hover { border-color: var(--c-border-strong); } .file-row--dragging { opacity: .5; box-shadow: var(--shadow-lg); } .file-row--over { border-color: var(--c-brand); box-shadow: var(--ring); } .file-row__handle { color: var(--c-text-muted); cursor: grab; font-size: 16px; user-select: none; } .file-row__index { width: 26px; height: 26px; flex: none; display: grid; place-items: center; background: var(--grad-brand); color: #fff; border-radius: 50%; font-size: 12px; font-weight: 700; } .file-row__name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 14px; font-weight: 550; } .file-row__size { color: var(--c-text-muted); font-size: 12px; flex: none; } .file-row__remove { border: none; background: transparent; color: var(--c-text-muted); cursor: pointer; font-size: 18px; line-height: 1; padding: 2px 7px; border-radius: 7px; } .file-row__remove:hover { color: var(--c-danger); background: var(--c-danger-soft); } /* Page thumbnail grid (Rotate / Delete / Rearrange) */ .grid-loading { display: flex; align-items: center; gap: var(--sp-2); color: var(--c-text-muted); padding: var(--sp-5); } .page-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: var(--sp-4); } .page-cell { position: relative; display: flex; flex-direction: column; align-items: center; gap: var(--sp-2); padding: var(--sp-3); border: 1px solid var(--c-border); border-radius: var(--radius); background: var(--c-surface); box-shadow: var(--shadow-sm); } .thumb { width: 150px; height: 150px; display: grid; place-items: center; overflow: hidden; position: relative; } .thumb__img { max-width: 140px; max-height: 140px; width: auto; height: auto; box-shadow: var(--shadow-sm); border-radius: 3px; transition: transform var(--ease), opacity var(--ease); transform-origin: center; background: #fff; } .page-cell__num { font-size: 12px; color: var(--c-text-muted); font-weight: 650; } .page-cell__tools { display: flex; gap: var(--sp-2); } .icon-btn { border: 1px solid var(--c-border); background: var(--c-surface-2); color: var(--c-text); border-radius: var(--radius-sm); width: 32px; height: 32px; font-size: 15px; line-height: 1; cursor: pointer; transition: background var(--ease), border-color var(--ease), transform var(--ease); } .icon-btn:hover { border-color: var(--c-brand); background: var(--c-brand-soft); transform: translateY(-1px); } /* Selectable pages (Delete) */ .page-cell--selectable { cursor: pointer; transition: border-color var(--ease), background var(--ease), transform var(--ease); } .page-cell--selectable:hover { border-color: var(--c-brand); transform: translateY(-2px); } .page-cell--selectable:focus-visible { outline: none; box-shadow: var(--ring); } .page-check { position: absolute; top: 6px; left: 6px; width: 24px; height: 24px; display: grid; place-items: center; border-radius: 50%; background: var(--c-surface); border: 1px solid var(--c-border-strong); color: transparent; font-size: 13px; font-weight: 800; transition: background var(--ease), color var(--ease), border-color var(--ease); } .page-cell--selected { border-color: var(--c-danger); background: var(--c-danger-soft); } .page-cell--selected .thumb__img { opacity: .4; } .page-cell--selected .page-check { background: var(--c-danger); border-color: var(--c-danger); color: #fff; } .page-cell--selected .page-cell__num { color: var(--c-danger); } /* Draggable pages (Rearrange) */ .page-cell--draggable { cursor: grab; } .page-cell--draggable:hover { border-color: var(--c-brand); } .page-cell--dragging { opacity: .45; box-shadow: var(--shadow-lg); } .page-cell--drop-target { border-color: var(--c-brand); box-shadow: var(--ring); } .page-remove { position: absolute; top: 6px; right: 6px; width: 24px; height: 24px; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--c-border-strong); background: var(--c-surface); color: var(--c-text-muted); font-size: 16px; line-height: 1; cursor: pointer; transition: background var(--ease), color var(--ease), border-color var(--ease); } .page-remove:hover { background: var(--c-danger); border-color: var(--c-danger); color: #fff; } .page-pos { position: absolute; top: 6px; left: 6px; min-width: 24px; height: 24px; padding: 0 6px; display: grid; place-items: center; border-radius: 999px; background: var(--grad-brand); color: #fff; font-size: 12px; font-weight: 800; box-shadow: var(--shadow-sm); } /* Segmented control (Split mode, and reusable) */ .segmented { display: inline-flex; padding: 4px; gap: 4px; background: var(--c-surface-2); border: 1px solid var(--c-border); border-radius: var(--radius); flex-wrap: wrap; } .segmented__opt { border: none; background: transparent; color: var(--c-text-muted); padding: 8px 16px; border-radius: 10px; font-size: 14px; font-weight: 650; cursor: pointer; transition: background var(--ease), color var(--ease), box-shadow var(--ease); } .segmented__opt:hover { color: var(--c-text); } .segmented__opt[aria-pressed="true"] { background: var(--c-surface); color: var(--c-brand-strong); box-shadow: var(--shadow-sm); } .segmented__opt:focus-visible { outline: none; box-shadow: var(--ring); } /* Image gallery (PDF → Images) */ .img-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: var(--sp-4); } .img-card { display: flex; flex-direction: column; gap: var(--sp-2); padding: var(--sp-3); border: 1px solid var(--c-border); border-radius: var(--radius); background: var(--c-surface); box-shadow: var(--shadow-sm); } .img-card__preview { aspect-ratio: 3 / 4; display: grid; place-items: center; background: var(--c-surface-2); border-radius: var(--radius-sm); overflow: hidden; } .img-card__preview img { max-width: 100%; max-height: 100%; object-fit: contain; box-shadow: var(--shadow-sm); } .img-card__meta { display: flex; justify-content: space-between; align-items: center; font-size: 13px; font-weight: 600; } /* Range input */ input[type="range"] { accent-color: var(--c-brand); cursor: pointer; width: 220px; max-width: 100%; } /* Colour picker */ .color-input { width: 52px; height: 36px; padding: 2px; border: 1px solid var(--c-border); border-radius: var(--radius-sm); background: var(--c-surface); cursor: pointer; } input[type="checkbox"] { accent-color: var(--c-brand); width: 17px; height: 17px; cursor: pointer; } /* 3×3 position picker (Watermark) */ .pos-grid { display: grid; grid-template-columns: repeat(3, 34px); grid-template-rows: repeat(3, 34px); gap: 5px; transition: opacity var(--ease); } .pos-cell { border: 1px solid var(--c-border); background: var(--c-surface-2); border-radius: 7px; cursor: pointer; position: relative; transition: background var(--ease), border-color var(--ease); } .pos-cell::after { content: ""; position: absolute; inset: 0; margin: auto; width: 8px; height: 8px; border-radius: 50%; background: var(--c-text-muted); opacity: .35; transition: background var(--ease), opacity var(--ease), transform var(--ease); } .pos-cell:hover { border-color: var(--c-brand); } .pos-cell[aria-pressed="true"] { border-color: var(--c-brand); background: var(--c-brand-soft); } .pos-cell[aria-pressed="true"]::after { background: var(--c-brand); opacity: 1; transform: scale(1.25); } .pos-cell:focus-visible { outline: none; box-shadow: var(--ring); } /* Inline notice (limitations / tips) */ .notice { padding: var(--sp-3) var(--sp-4); border: 1px solid var(--c-border); border-left: 4px solid var(--c-brand); border-radius: var(--radius-sm); background: var(--c-surface); color: var(--c-text-muted); font-size: 13.5px; line-height: 1.5; } .notice strong { color: var(--c-text); } /* Add Page Numbers */ .pgnum-layout { display: flex; gap: var(--sp-6); flex-wrap: wrap; align-items: flex-start; } .pgnum-controls { flex: 1; min-width: 260px; display: flex; flex-direction: column; gap: var(--sp-4); } .pgnum-previewwrap { display: flex; flex-direction: column; gap: var(--sp-2); } .pgnum-page { position: relative; width: 190px; aspect-ratio: 210 / 297; border: 1px solid var(--c-border); border-radius: 6px; background: var(--c-surface); box-shadow: var(--shadow-sm); background-image: repeating-linear-gradient(var(--c-surface-2) 0 1px, transparent 1px 14px); } .pgnum-zone { position: absolute; border: none; background: transparent; cursor: pointer; font-size: 10px; color: var(--c-text-muted); padding: 3px 6px; border-radius: 5px; line-height: 1.2; max-width: 80%; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; transition: background var(--ease), color var(--ease); } .pgnum-zone:hover { background: var(--c-surface-2); } .pgnum-zone[aria-pressed="true"] { background: var(--c-brand); color: #fff; font-weight: 700; } .pgnum-zone.top-left { top: 6px; left: 6px; } .pgnum-zone.top-center { top: 6px; left: 50%; transform: translateX(-50%); } .pgnum-zone.top-right { top: 6px; right: 6px; } .pgnum-zone.bottom-left { bottom: 6px; left: 6px; } .pgnum-zone.bottom-center { bottom: 6px; left: 50%; transform: translateX(-50%); } .pgnum-zone.bottom-right { bottom: 6px; right: 6px; } .pgnum-zone.top-center[aria-pressed="true"], .pgnum-zone.bottom-center[aria-pressed="true"] { transform: translateX(-50%); } /* Crop tool */ .crop-stage { position: relative; margin: 0 auto; overflow: hidden; border-radius: var(--radius-sm); box-shadow: var(--shadow-sm); touch-action: none; max-width: 100%; } .crop-canvas { display: block; width: 100%; height: 100%; } .crop-box { position: absolute; border: 1.5px solid #fff; outline: 1px solid rgba(0, 0, 0, .4); cursor: move; box-sizing: border-box; } .crop-handle { position: absolute; width: 14px; height: 14px; background: #fff; border: 1.5px solid var(--c-brand); border-radius: 3px; } .crop-handle--nw { top: -7px; left: -7px; cursor: nwse-resize; } .crop-handle--ne { top: -7px; right: -7px; cursor: nesw-resize; } .crop-handle--sw { bottom: -7px; left: -7px; cursor: nesw-resize; } .crop-handle--se { bottom: -7px; right: -7px; cursor: nwse-resize; } /* Result zone */ .result { padding: var(--sp-5); text-align: center; border: 1px solid var(--c-border); border-radius: var(--radius); background: var(--c-surface-2); } .result__title { font-weight: 700; } .result__meta { color: var(--c-text-muted); font-size: 13px; margin: var(--sp-1) 0 var(--sp-4); } /* ---------- 6) Toasts & utilities ---------- */ .toast-stack { position: fixed; right: var(--sp-5); bottom: var(--sp-5); display: flex; flex-direction: column; gap: var(--sp-2); z-index: 50; } .toast { min-width: 220px; max-width: 360px; padding: var(--sp-3) var(--sp-4); border-radius: var(--radius-sm); background: var(--c-surface); border: 1px solid var(--c-border); box-shadow: var(--shadow-lg); font-size: 14px; font-weight: 550; animation: toast-in var(--ease); } .toast--success { border-left: 4px solid var(--c-success); } .toast--error { border-left: 4px solid var(--c-danger); } .toast--info { border-left: 4px solid var(--c-brand); } @keyframes toast-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } } .spinner { width: 18px; height: 18px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; display: inline-block; animation: spin .7s linear infinite; } @keyframes spin { to { transform: rotate(360deg); } } [hidden] { display: none !important; } .muted { color: var(--c-text-muted); } .stack { display: flex; flex-direction: column; gap: var(--sp-3); } @media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }