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28px;box-shadow:var(--card-shadow)}.empty-card h1{margin:4px 0 0;font-size:24px}.empty-card p{margin:0;line-height:1.5}.empty-art{display:flex;gap:10px;font-size:28px}.empty-art span{width:56px;height:56px;display:grid;place-items:center;border-radius:16px;background:var(--lane)}.empty-art span:nth-child(2){transform:translateY(-8px);background:color-mix(in srgb,var(--primary) 14%,var(--lane))}.btn.big{padding:10px 20px;font-size:15px;font-weight:600;margin-top:6px}.empty-secondary{justify-content:center;flex-wrap:wrap}.day-title{display:block;width:100%;margin-top:2px;border:1px solid transparent;background:transparent;border-radius:8px;padding:2px 8px;margin-left:-8px;font-size:13px;font-weight:600;color:var(--primary);text-overflow:ellipsis}.day-title:hover{border-color:var(--line)}.day-title:focus{background:var(--surface)}.day-title::placeholder{color:var(--muted);font-weight:400;opacity:.45;transition:opacity .15s}.day-head:hover .day-title::placeholder,.day-title:focus::placeholder{opacity:.8}.plan-day-name{display:block;width:100%;margin:2px 0 0 -8px;border:1px solid transparent;background:transparent;border-radius:8px;padding:2px 8px;font-size:15px;font-weight:600;color:var(--primary)}.plan-day-name:hover{border-color:var(--line)}.plan-day-name::placeholder{color:var(--muted);font-weight:400;opacity:.7}@media print{.plan-day-name:placeholder-shown{display:none}}.plan-day-title{flex:1;min-width:0}.cloud{position:relative;display:flex}.cloud-save{border-radius:6px 0 0 6px;display:flex;align-items:center;gap:6px}.cloud-caret{border-radius:0 6px 6px 0;margin-left:-1px;padding:6px 8px}.cloud-save.dirty{border-color:#f59e0b;background:color-mix(in srgb,#f59e0b 12%,var(--surface))}.cloud-dot{width:8px;height:8px;border-radius:50%;background:#f59e0b}.cloud-ok{color:#15803d;font-size:12px}.cloud-menu{position:absolute;top:calc(100% + 6px);z-index:40;max-width:calc(100vw - 16px);background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);padding:6px;display:flex;flex-direction:column;gap:4px}.cloud-note{margin:4px 8px}.cloud-section{padding:6px 4px}.cloud-section+.cloud-section{border-top:1px solid var(--line)}.cloud-head{display:flex;justify-content:space-between;align-items:center;padding:2px 6px 4px}.cloud-account{padding:0 6px 4px;overflow:hidden;text-overflow:ellipsis}.cloud-item{display:block;width:100%;text-align:left;border:none;background:none;padding:7px 8px;border-radius:8px;cursor:pointer;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.cloud-item:hover{background:var(--surface-2)}.cloud-browser{width:min(560px,100%);display:flex;flex-direction:column;gap:12px}.cloud-browser h2{margin:0;font-size:18px}.cloud-files{min-height:160px;max-height:50vh;overflow:auto;border:1px solid var(--line);border-radius:10px}.cloud-files p{padding:12px 14px;margin:0}.cloud-files ul{list-style:none;margin:0;padding:4px}.cloud-files li{display:flex;flex-direction:column;gap:2px;padding:8px 10px;border-radius:8px;cursor:pointer}.cloud-files li:hover{background:var(--surface-2)}.cloud-files li.selected{background:color-mix(in srgb,var(--primary) 14%,var(--surface));box-shadow:inset 0 0 0 1px var(--primary)}.cloud-file-name{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.cloud-conflict{max-width:480px}.cloud-choices{display:flex;flex-direction:column;gap:8px}.cloud-choices .btn{text-align:left;white-space:normal}.cloud-busy{position:fixed;bottom:24px;right:24px;z-index:70;background:var(--surface);border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow);padding:10px 14px;display:flex;align-items:center;gap:8px;font-size:13px}.spinner{display:inline-block;width:14px;height:14px;border-radius:50%;border:2px solid var(--line-strong);border-top-color:var(--primary);animation:spin .8s linear infinite;vertical-align:-2px}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:1700px){.cloud .tool-label{display:none}}.mobile-app{height:100%;display:flex;flex-direction:column}.mobile-bar{display:flex;align-items:center;gap:8px;padding:8px 12px;background:var(--surface);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.mobile-trip{flex:1;min-width:0;font-weight:600;font-size:15px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}select.mobile-trip{border-color:transparent;background:var(--surface-2);padding:6px 8px}.mobile-note{margin:0;padding:6px 14px;font-size:12px;color:var(--muted);background:var(--surface-2);border-bottom:1px solid var(--line)}.mobile-app .plan-inner{padding:16px 12px 48px;gap:14px}.mobile-app .plan-head h1{font-size:22px}.mobile-app .plan-day{padding:14px 14px 12px}.plan-item.static{cursor:default}.plan-day-name.static{margin:2px 0 0;padding:0;border:none}.plan-sleep strong{font-weight:600}.save-pill{font-size:12px;color:var(--muted);white-space:nowrap;padding:4px 8px;border-radius:999px}.save-pill.saved{color:#15803d}.save-pill.bad{color:#fff;background:var(--danger);font-weight:600}.save-banner{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:8px 14px;background:var(--danger);color:#fff;font-size:13px;z-index:30}.save-banner .btn{background:#fffffff2;color:#7f1d1d;border-color:transparent;font-weight:600}.save-banner-actions{display:flex;gap:6px;flex-wrap:wrap}@media(prefers-color-scheme:dark){:root:not([data-theme=light]) .save-pill.saved{color:#4ade80}}:root[data-theme=dark] .save-pill.saved{color:#4ade80}.modal-backdrop{position:fixed;inset:0;background:#0a0c1473;display:grid;place-items:center;z-index:50;padding:16px}.modal{background:var(--surface);border-radius:12px;padding:20px 24px;max-width:520px;box-shadow:var(--shadow);line-height:1.55}.modal h2{margin-top:0}.drop-overlay{position:fixed;inset:0;z-index:60;display:grid;place-items:center;font-size:20px;font-weight:600;background:color-mix(in srgb,var(--primary) 20%,transparent);border:4px dashed var(--primary);pointer-events:none}.toast{max-width:min(560px,calc(100vw - 32px));line-height:1.45;position:fixed;bottom:24px;left:50%;transform:translate(-50%);background:var(--text);color:var(--bg);padding:10px 16px;border-radius:8px;z-index:70;box-shadow:var(--shadow);transition:opacity .4s}.toast.error{background:var(--danger);color:#fff}.toast.out{opacity:0}@media(max-width:1700px){.share-btn .tool-label,.tool-group .tool-label{display:none}}@media(max-width:600px){.plan-item{grid-template-columns:1fr 28px}.plan-item .plan-time{grid-column:1 / -1;flex-direction:row;gap:6px;padding:0}.plan-item .card-icon{grid-row:2;grid-column:2}.plan-item .plan-body{grid-row:2;grid-column:1}.plan-sun{grid-template-columns:44px 24px 1fr;gap:6px}}@media(max-width:900px){.tool-label{display:none}.trip-name{width:140px}.sidebar{position:absolute;top:0;bottom:0;left:0;z-index:15;box-shadow:var(--shadow)}.main{position:relative}}