.json-start{display:grid;gap:24px;padding:28px;background:#eef2ef;border:1px solid #dbe3dd;border-radius:16px;margin-bottom:24px}.json-start h2{font:32px/1.2 Georgia,serif;margin:12px 0}.json-start p{font-size:16px;line-height:1.75;max-width:650px}.json-steps p{font-size:14px;display:flex;gap:16px;align-items:center}.json-steps strong{color:#355841;font:24px Georgia,serif}.json-import-dialog{width:920px!important;max-width:calc(100vw - 24px)!important;padding:28px!important}.json-import-dialog>button.close{min-width:44px;min-height:44px}.json-import-dialog h2{padding-right:32px}.json-import-dialog p{line-height:1.7}.json-file-label{display:block;padding:20px;border:1px dashed #99afa0;border-radius:12px;background:#f4f7f4;font-size:16px;font-weight:600}.json-file-label input{display:block;width:100%;margin-top:12px;font-size:16px;min-height:44px}.json-empty{padding:32px 16px;text-align:center;color:#63746a}.json-review-head{display:flex;gap:16px;align-items:center;justify-content:space-between;margin-top:24px}.json-review-head h3{font-size:24px;margin:0}.json-review-head p{font-size:14px}.json-preview-widths{display:flex;gap:8px;margin:16px 0}.json-preview-surround{padding:16px;background:#e8ede9;border-radius:16px}.json-phone{width:100%;margin:auto;max-height:680px;height:70svh;overflow:auto;scrollbar-width:thin;border:1px solid #d1dbd4;border-radius:20px}.json-phone .tk-cover{min-height:660px}.json-import-actions{position:sticky;bottom:-28px;padding:18px 0;display:flex;justify-content:flex-end;gap:10px;background:#fff;z-index:6;border-top:1px solid #e1e6e2;margin-top:24px}.json-nav-item{border-top:1px solid #e4e9e5;padding-bottom:10px}.json-nav-item input,.json-nav-item select{font-size:16px!important}.studio-template-grid .tp-thumb{height:280px}.studio-template-grid .tp-thumb-canvas{transform:scale(.42);width:238.095%}.tw-guide p,.tw-guide li{font-size:16px}.tw-guide .button,.json-start .button,.json-import-dialog .button{min-height:44px;font-size:14px}.tw-preview-heading p{font-size:14px}.tw-preview-dialog>.close,.tp-close{width:44px;height:44px}.json-import-dialog .ed-hint,.json-import-dialog .studio-error{font-size:14px}
.ss-background-overlay{position:absolute;inset:0;z-index:0;pointer-events:none}.ss-section-content{min-width:0;width:100%}.tk-invitation{overflow-wrap:anywhere}.tk-reading-column{min-width:0;padding-bottom:0}.tk-has-footer .tk-reading-column{padding-bottom:calc(16px + env(safe-area-inset-bottom,0px))}.tk-cover{min-height:100svh}.tk-cover:has(>.ss-background) .tk-cover-content{min-height:calc(100svh - 2 * var(--ss-space,72px));display:flex;flex-direction:column;align-items:center}.tk-cover:has(>.ss-background) .tk-cover-content .tk-recipient{margin-top:auto;padding-top:140px}.tk-cover:has(>.ss-background) .tk-cover-content .tk-button{margin-top:12px}.tk-in-preview .tk-cover:has(>.ss-background) .tk-cover-content{min-height:560px}.tk-invitation img{max-width:100%}.tk-invitation input,.tk-invitation select,.tk-invitation textarea{font-size:16px}.tk-bottom-nav{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(0,1fr);gap:4px;position:sticky;bottom:calc(10px + env(safe-area-inset-bottom,0px));margin:12px 12px 0;padding:8px;border-radius:22px;max-width:calc(100% - 24px)}.tk-bottom-nav button{min-width:0;min-height:52px;width:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;padding:5px 2px;border-radius:14px;cursor:pointer}.tk-bottom-nav svg{width:22px;height:22px;flex-shrink:0}.tk-bottom-nav span,.ss-inv-preview .tk-bottom-nav span{font-size:12px;line-height:1.3;white-space:normal;overflow-wrap:anywhere}.tk-bottom-nav button[aria-current]{background:color-mix(in srgb,var(--tk-accent) 12%,transparent)}.tk-bottom-nav button:focus-visible{outline:2px solid var(--tk-accent);outline-offset:2px}.tk-bottom-nav[hidden]{display:none}.tk-section{scroll-margin-top:16px}.tk-invitation .tk-button{white-space:normal;max-width:100%;overflow-wrap:anywhere;min-height:44px}.tk-gallery button{min-height:44px}.tk-portrait{max-width:85%}.tk-countdown>div{min-width:0}.tk-countdown strong{font-size:clamp(20px,7vw,32px)}
@media(min-width:850px){.json-start{grid-template-columns:1fr 240px;align-items:center}}
@media(max-width:600px){.json-start{padding:22px}.json-start h2{font-size:28px}.json-start .studio-actions{flex-direction:column;align-items:stretch}.json-start .button{justify-content:center}.json-import-dialog{padding:18px!important}.json-import-actions{bottom:-18px;flex-wrap:wrap}.json-import-actions .button{flex:1;justify-content:center;white-space:normal}.json-review-head{align-items:flex-start;flex-direction:column;gap:4px}.json-preview-surround{padding:0;background:transparent}.json-phone{border-radius:12px}.json-preview-widths .button{flex:1}.tk-section{padding-left:20px;padding-right:20px}.tk-events article,.tk-gifts article{padding-left:16px;padding-right:16px}.tw-guide .admin-card{padding:20px}.tp-preview-header h2{overflow-wrap:anywhere}.tk-invitation .tk-cover{max-width:100%}.ss-inv-preview .tk-bottom-nav{margin-left:8px;margin-right:8px;padding:4px}.ss-inv-preview .tk-bottom-nav span{font-size:12px}}
.tk-bottom-nav span,.ss-inv-preview .tk-bottom-nav span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}
@media(max-width:380px){.admin-mode header{padding-left:12px;padding-right:12px;gap:4px}.admin-mode .header-right{min-width:0;gap:4px}.admin-mode .view-switch a{padding:8px 4px;font-size:11px}.json-import-dialog{padding:12px!important}.json-import-actions{bottom:-12px}.json-phone .tk-section{padding-left:14px;padding-right:14px}}