:root{--fpp-radius:18px;--fpp-border:#e5e7eb;--fpp-bg:#f6f7fb;--fpp-text:#111827;--fpp-muted:#6b7280}
*{box-sizing:border-box}.fpp-app{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--fpp-text);background:var(--fpp-bg);min-height:100vh}.fpp-app button,.fpp-app input,.fpp-app select,.fpp-app textarea{font:inherit}.fpp-app a{text-decoration:none}.fpp-btn{border:0;border-radius:12px;padding:12px 18px;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:.2s}.fpp-btn:disabled{opacity:.55;cursor:not-allowed}.fpp-btn-primary{background:var(--fpp-accent);color:#fff;box-shadow:0 8px 20px color-mix(in srgb,var(--fpp-accent) 25%,transparent)}.fpp-btn-primary:hover{transform:translateY(-1px)}.fpp-btn-ghost{background:#fff;color:var(--fpp-text);border:1px solid var(--fpp-border)}.fpp-btn-small{padding:9px 13px;font-size:13px}.fpp-link-btn{background:none;border:0;padding:6px;color:var(--fpp-accent);cursor:pointer;font-weight:700}.fpp-icon-btn{width:42px;height:42px;border-radius:12px;border:1px solid var(--fpp-border);background:#fff;display:grid;place-items:center;cursor:pointer;position:relative}.fpp-icon-btn em{position:absolute;right:-4px;top:-5px;background:#ef4444;color:#fff;border-radius:999px;min-width:18px;height:18px;display:grid;place-items:center;font-size:10px;font-style:normal;border:2px solid #fff}.fpp-kicker{text-transform:uppercase;letter-spacing:.12em;font-size:11px;font-weight:800;color:var(--fpp-accent);margin:0 0 7px}.fpp-muted{color:var(--fpp-muted)}
.fpp-login-wrap{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 20% 10%,color-mix(in srgb,var(--fpp-accent) 14%,transparent),transparent 34%),radial-gradient(circle at 80% 90%,color-mix(in srgb,var(--fpp-primary) 12%,transparent),transparent 32%),#f7f8fc}.fpp-login-card{width:min(440px,100%);background:#fff;border:1px solid #edf0f5;border-radius:24px;padding:34px;box-shadow:0 30px 80px rgba(17,24,39,.11)}.fpp-brand-mark{width:56px;height:56px;border-radius:16px;background:var(--fpp-primary);color:#fff;display:grid;place-items:center;font-weight:900;margin-bottom:20px}.fpp-login-card h1{font-size:26px;margin:0}.fpp-login-card>p{margin:6px 0 26px;color:var(--fpp-muted)}.fpp-login-card label,.fpp-modal-card label{display:grid;gap:8px;font-size:13px;font-weight:700;margin-bottom:16px}.fpp-login-card input,.fpp-modal-card input,.fpp-modal-card select,.fpp-modal-card textarea,.fpp-list-tools input,.fpp-list-tools select,.fpp-side-panel textarea{width:100%;border:1px solid var(--fpp-border);border-radius:12px;padding:12px 13px;background:#fff;outline:none}.fpp-login-card input:focus,.fpp-modal-card input:focus,.fpp-modal-card select:focus,.fpp-modal-card textarea:focus,.fpp-side-panel textarea:focus{border-color:var(--fpp-accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--fpp-accent) 12%,transparent)}.fpp-login-card .fpp-btn{width:100%;margin-top:6px}.fpp-form-msg{font-size:13px;margin-top:12px;min-height:18px}.fpp-form-msg.error{color:#b91c1c}.fpp-form-msg.success{color:#047857}
.fpp-shell{min-height:100vh}.fpp-topbar{height:76px;background:#fff;border-bottom:1px solid var(--fpp-border);display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:40}.fpp-logo{display:flex;align-items:center;gap:11px;color:var(--fpp-text)}.fpp-logo span{width:38px;height:38px;background:var(--fpp-primary);color:#fff;border-radius:11px;display:grid;place-items:center;font-weight:900}.fpp-logo b{font-size:15px}.fpp-top-actions{display:flex;align-items:center;gap:12px}.fpp-user-chip{display:flex;align-items:center;gap:9px;padding-left:4px}.fpp-user-chip>div:last-child{display:grid;line-height:1.1}.fpp-user-chip b{font-size:13px}.fpp-user-chip small{font-size:11px;color:var(--fpp-muted);margin-top:4px}.fpp-avatar{width:34px;height:34px;border-radius:50%;background:#eef2ff;color:#4338ca;display:grid;place-items:center;font-weight:800;flex:0 0 auto}.fpp-main{width:min(1440px,100%);margin:0 auto;padding:32px 28px 60px}.fpp-hero-row{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:24px}.fpp-hero-row h1,.fpp-plan-page-head h1{font-size:34px;line-height:1.1;margin:0 0 8px}.fpp-hero-row p:not(.fpp-kicker){margin:0;color:var(--fpp-muted)}
.fpp-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:22px}.fpp-stat{background:#fff;border:1px solid var(--fpp-border);border-radius:16px;padding:18px}.fpp-stat span{display:block;color:var(--fpp-muted);font-size:12px;font-weight:700;margin-bottom:7px}.fpp-stat strong{font-size:27px}.fpp-card{background:#fff;border:1px solid var(--fpp-border);border-radius:18px;overflow:hidden}.fpp-card-head{padding:18px 20px;border-bottom:1px solid var(--fpp-border);display:flex;justify-content:space-between;align-items:center;gap:20px}.fpp-card-head h2{margin:0;font-size:18px}.fpp-list-tools{display:flex;gap:10px}.fpp-list-tools input{width:270px}.fpp-list-tools select{width:150px}.fpp-plan-list{min-height:220px}.fpp-plan-row{display:grid;grid-template-columns:72px minmax(0,1fr) auto;gap:16px;align-items:center;padding:15px 18px;border-bottom:1px solid #eff1f5;color:inherit;transition:.18s}.fpp-plan-row:last-child{border-bottom:0}.fpp-plan-row:hover{background:#fafbff}.fpp-plan-thumb{width:72px;height:56px;border:1px solid var(--fpp-border);border-radius:10px;overflow:hidden;display:grid;place-items:center;background:#f9fafb;color:#9ca3af;font-size:10px;font-weight:900}.fpp-plan-thumb img{width:100%;height:100%;object-fit:cover}.fpp-plan-main{min-width:0}.fpp-plan-title{display:flex;align-items:center;gap:10px}.fpp-plan-main b{font-size:14px}.fpp-plan-main p{font-size:13px;color:var(--fpp-muted);margin:4px 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.fpp-plan-main small{font-size:11px;color:#9ca3af}.fpp-plan-meta{display:grid;grid-template-columns:auto auto 20px;gap:12px;align-items:center;color:var(--fpp-muted);font-size:12px}.fpp-plan-meta b{color:var(--fpp-text)}.fpp-plan-meta i{font-style:normal;font-size:24px}.fpp-badge{display:inline-flex;align-items:center;border-radius:999px;padding:5px 9px;background:#f3f4f6;color:#4b5563;font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.04em}.fpp-status-sent{background:#eff6ff;color:#1d4ed8}.fpp-status-viewed{background:#f5f3ff;color:#6d28d9}.fpp-status-editing{background:#fff7ed;color:#c2410c}.fpp-status-returned{background:#ecfdf5;color:#047857}.fpp-status-approved{background:#ecfdf3;color:#15803d}.fpp-empty{text-align:center;padding:56px 20px;color:var(--fpp-muted)}.fpp-empty>div{font-size:34px}.fpp-empty h3{color:var(--fpp-text);margin:10px 0 4px}.fpp-empty p{margin:0}
.fpp-modal[hidden]{display:none}.fpp-modal{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:18px}.fpp-modal-backdrop{position:absolute;inset:0;background:rgba(17,24,39,.62);backdrop-filter:blur(4px)}.fpp-modal-card{position:relative;width:min(680px,100%);max-height:92vh;overflow:auto;background:#fff;border-radius:22px;padding:24px;box-shadow:0 28px 100px rgba(0,0,0,.3)}.fpp-modal-head{display:flex;align-items:start;justify-content:space-between;margin-bottom:20px}.fpp-modal-head h2{margin:0;font-size:24px}.fpp-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.fpp-modal-card label span{font-size:12px}.fpp-modal-card label small{color:var(--fpp-muted);font-weight:500}.fpp-upload-box{border:1.5px dashed #cbd5e1;border-radius:14px;padding:22px;text-align:center;place-items:center;background:#f8fafc;cursor:pointer}.fpp-upload-box input{display:none}.fpp-modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:12px}
.fpp-notification-panel{position:fixed;right:26px;top:68px;width:min(390px,calc(100vw - 32px));max-height:70vh;background:#fff;border:1px solid var(--fpp-border);border-radius:16px;box-shadow:0 24px 70px rgba(17,24,39,.2);z-index:70;overflow:hidden}.fpp-notification-head{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid var(--fpp-border)}.fpp-notification-list{max-height:58vh;overflow:auto}.fpp-notification{display:grid;grid-template-columns:8px 1fr;gap:10px;padding:13px 15px;color:inherit;border-bottom:1px solid #f1f3f6}.fpp-notification>span{width:7px;height:7px;border-radius:50%;background:#d1d5db;margin-top:6px}.fpp-notification.unread{background:#f8fbff}.fpp-notification.unread>span{background:var(--fpp-accent)}.fpp-notification b{font-size:12px;display:block}.fpp-notification small{font-size:10px;color:var(--fpp-muted);display:block;margin-top:4px}
.fpp-plan-page-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:18px}.fpp-back{display:inline-block;margin-bottom:18px;color:var(--fpp-muted);font-size:12px;font-weight:700}.fpp-head-badges{display:flex;gap:8px}.fpp-plan-actions{display:flex;gap:10px}.fpp-instruction{display:flex;gap:16px;background:#fff7ed;border:1px solid #fed7aa;border-radius:14px;padding:13px 15px;margin-bottom:18px;font-size:13px}.fpp-instruction b{white-space:nowrap;color:#9a3412}.fpp-workspace{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:18px;align-items:start}.fpp-editor-card,.fpp-side-panel{background:#fff;border:1px solid var(--fpp-border);border-radius:18px;overflow:hidden}.fpp-toolbar{display:flex;align-items:center;gap:4px;padding:8px;border-bottom:1px solid var(--fpp-border);overflow-x:auto;background:#fff;position:sticky;top:76px;z-index:20}.fpp-tool{min-width:58px;height:54px;padding:4px 7px;border:0;background:transparent;border-radius:10px;display:grid;place-items:center;align-content:center;cursor:pointer;color:#4b5563}.fpp-tool span{font-size:18px;line-height:1}.fpp-tool small{font-size:9px;margin-top:4px}.fpp-tool.active{background:#eef2ff;color:#4338ca}.fpp-tool:hover{background:#f3f4f6}.fpp-tool-divider{width:1px;height:34px;background:var(--fpp-border);margin:0 4px}.fpp-tool-control{display:grid;gap:2px;font-size:9px;font-weight:700;color:var(--fpp-muted);padding:0 5px}.fpp-tool-control input[type=color]{width:42px;height:28px;border:0;padding:0;background:transparent}.fpp-tool-control input[type=range]{width:74px}.fpp-canvas-stage{position:relative;background:#d7d9df;min-height:620px;max-height:calc(100vh - 210px);overflow:auto;display:grid;place-items:start center;padding:24px;touch-action:none}.fpp-canvas-stage img,.fpp-canvas-stage canvas{grid-area:1/1;display:block;max-width:none;box-shadow:0 8px 30px rgba(17,24,39,.16);background:#fff}.fpp-canvas-stage canvas{z-index:2;touch-action:none}.fpp-editor-footer{display:flex;justify-content:space-between;align-items:center;padding:12px 14px;border-top:1px solid var(--fpp-border);gap:16px}.fpp-save-state{font-size:11px;color:var(--fpp-muted)}.fpp-pdf-view iframe{width:100%;height:72vh;border:0}.fpp-pdf-view p{padding:12px 16px;margin:0;font-size:12px;color:#92400e;background:#fffbeb}.fpp-tabs{display:grid;grid-template-columns:1fr 1fr;border-bottom:1px solid var(--fpp-border)}.fpp-tabs button{border:0;background:#fff;padding:13px;font-weight:800;color:var(--fpp-muted);cursor:pointer;border-bottom:2px solid transparent}.fpp-tabs button.active{color:var(--fpp-accent);border-color:var(--fpp-accent)}.fpp-tab-pane{display:none;padding:14px}.fpp-tab-pane.active{display:block}.fpp-comments{display:grid;gap:13px;max-height:420px;overflow:auto;margin-bottom:14px}.fpp-comment{display:grid;grid-template-columns:34px 1fr;gap:9px}.fpp-comment>div:last-child>div{display:flex;justify-content:space-between;gap:8px}.fpp-comment b{font-size:12px}.fpp-comment small{font-size:9px;color:var(--fpp-muted)}.fpp-comment p{margin:4px 0 0;font-size:12px;line-height:1.5;color:#374151}.fpp-side-panel form{display:grid;gap:8px}.fpp-side-panel textarea{resize:vertical}.fpp-version-row{display:grid;grid-template-columns:42px 1fr 20px;align-items:center;gap:10px;color:inherit;padding:10px 0;border-bottom:1px solid #f0f1f4}.fpp-version-row>span{width:38px;height:38px;border-radius:10px;background:#f3f4f6;display:grid;place-items:center;font-size:11px;font-weight:900}.fpp-version-row b{display:block;font-size:12px}.fpp-version-row small{display:block;font-size:10px;color:var(--fpp-muted);margin-top:3px}.fpp-version-row i{font-style:normal;color:var(--fpp-muted)}
.fpp-share-sheet[hidden]{display:none}.fpp-share-sheet{position:fixed;inset:0;background:rgba(17,24,39,.55);z-index:120;display:grid;place-items:center;padding:20px}.fpp-share-card{position:relative;width:min(430px,100%);background:#fff;border-radius:20px;padding:24px}.fpp-share-card .fpp-share-close{position:absolute;right:14px;top:14px}.fpp-share-card h3{margin:0 0 6px}.fpp-share-card p{color:var(--fpp-muted);font-size:13px}.fpp-share-links{display:grid;gap:9px;margin-top:16px}.fpp-share-url{display:flex;gap:8px}.fpp-share-url input{min-width:0;flex:1;border:1px solid var(--fpp-border);border-radius:10px;padding:10px}.fpp-public-share{width:min(1200px,100%);margin:auto;padding:34px 22px}.fpp-public-share-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:20px}.fpp-public-share-head h1{margin:0 0 5px}.fpp-public-share-head p{margin:0;color:var(--fpp-muted)}.fpp-shared-image{display:block;max-width:100%;height:auto;margin:auto;border-radius:16px;box-shadow:0 20px 60px rgba(17,24,39,.14)}.fpp-shared-pdf{width:100%;height:80vh;border:0;background:#fff;border-radius:16px}.fpp-share-security{text-align:center;color:var(--fpp-muted);font-size:11px;margin-top:18px}
@media (max-width:1000px){.fpp-workspace{grid-template-columns:1fr}.fpp-side-panel{order:2}.fpp-stats{grid-template-columns:repeat(2,1fr)}.fpp-canvas-stage{min-height:520px;max-height:none}.fpp-toolbar{top:76px}.fpp-user-chip>div:last-child{display:none}}
@media (max-width:700px){.fpp-topbar{padding:0 14px;height:66px}.fpp-logo b{display:none}.fpp-main{padding:22px 12px 40px}.fpp-hero-row,.fpp-plan-page-head{align-items:stretch;flex-direction:column}.fpp-hero-row h1,.fpp-plan-page-head h1{font-size:28px}.fpp-stats{gap:9px}.fpp-stat{padding:14px}.fpp-card-head{align-items:stretch;flex-direction:column}.fpp-list-tools{display:grid;grid-template-columns:1fr 120px}.fpp-list-tools input,.fpp-list-tools select{width:100%}.fpp-plan-row{grid-template-columns:54px minmax(0,1fr);padding:12px}.fpp-plan-thumb{width:54px;height:46px}.fpp-plan-meta{grid-column:2;grid-template-columns:auto auto 1fr}.fpp-plan-meta i{justify-self:end}.fpp-form-grid{grid-template-columns:1fr}.fpp-modal-card{padding:18px}.fpp-top-actions{gap:6px}.fpp-top-actions>.fpp-link-btn{display:none}.fpp-canvas-stage{padding:12px;min-height:430px}.fpp-toolbar{top:66px}.fpp-tool{min-width:52px}.fpp-editor-footer{align-items:stretch;flex-direction:column}.fpp-editor-footer .fpp-btn{width:100%}.fpp-public-share-head{align-items:stretch;flex-direction:column}}