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36px);overflow:visible;padding:18px;position:sticky;top:18px}.sidebar-toggle{background:#f8fbffe0;border:1px solid rgba(194,208,225,.72);border-radius:8px;box-shadow:0 6px 14px #07152f0f;color:#6a7a91;display:flex;height:46px;justify-content:center;min-height:0;padding:0;position:absolute;right:-12px;top:50%;transform:translateY(-50%);width:24px;z-index:2}.sidebar-toggle:hover:not(:disabled){background:#fffffffa;border-color:#0f766e57;box-shadow:0 8px 16px #07152f14;color:var(--accent);transform:translateY(-50%)}.mobile-menu-toggle{display:none}.sidebar-menu{display:contents}.brand,.panel-title,.small-brand{align-items:center;display:flex;gap:12px;min-width:0}.sidebar .brand{align-items:center;display:grid;grid-template-columns:auto minmax(0,1fr);row-gap:6px}.sidebar .brand>div{display:contents}.sidebar .brand strong{align-self:center;grid-column:2;grid-row:1}.sidebar .brand span{grid-column:1 / 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.coo-flight{height:34px;max-width:280px}.coo-flight span{animation:coo-float 2.8s ease-in-out infinite;color:var(--accent);font-size:.72rem;font-weight:950;letter-spacing:.08em;opacity:0;position:absolute;text-transform:uppercase;top:1px}.upload-loader-panel .coo-flight span{font-size:1rem;top:7px}.coo-flight span:nth-child(1){animation-delay:0s}.coo-flight span:nth-child(2){animation-delay:.75s}.coo-flight span:nth-child(3){animation-delay:1.5s}.flight-loader-screen{align-items:center;background:radial-gradient(circle at 36% 28%,rgba(229,244,241,.92),transparent 34%),linear-gradient(135deg,#07143bad,#0c3c917a);-webkit-backdrop-filter:blur(10px) saturate(.96);backdrop-filter:blur(10px) saturate(.96);display:grid;top:0;right:0;bottom:0;left:0;padding:18px;place-items:center;position:fixed;z-index:9}.flight-loader-panel{align-items:center;display:grid;gap:18px;justify-items:center}.flight-loader-panel strong{color:#fff;font-size:1rem;font-weight:950;text-shadow:0 2px 18px rgba(7,21,47,.36)}.flight-loader-sky{height:116px;overflow:hidden;position:relative;width:min(320px,78vw)}.flight-loader-sky:before{animation:flight-moon 1.8s ease-in-out infinite;background:linear-gradient(135deg,#fffffff0,#e8f1ffb8);border:1px solid rgba(255,255,255,.72);border-radius:999px;box-shadow:0 20px 48px #07152f2e,inset 0 -12px 22px #c6daf766;content:"";height:74px;left:50%;position:absolute;top:20px;transform:translate(-50%);width:74px}.flight-loader-sky i{animation:flight-trail 1.35s linear infinite;background:linear-gradient(90deg,transparent,rgba(255,255,255,.82),transparent);border-radius:999px;height:2px;left:100%;position:absolute;width:72px}.flight-loader-sky i:nth-of-type(1){top:25px}.flight-loader-sky i:nth-of-type(2){animation-delay:-.43s;top:57px;width:104px}.flight-loader-sky i:nth-of-type(3){animation-delay:-.86s;top:89px;width:64px}.flight-loader-bird{animation:flight-path 1.8s ease-in-out infinite;display:block;height:48px;left:50%;position:absolute;top:42px;transform-origin:50% 50%;width:68px;z-index:1}.flight-loader-bird:before{background:linear-gradient(90deg,#07152f,#0f766e);border-radius:999px;content:"";height:8px;left:24px;position:absolute;top:20px;width:22px}.flight-loader-bird span{animation:flight-wing-left .62s ease-in-out infinite;background:linear-gradient(135deg,#07152f,#1559c7 52%,#0f766e);border-radius:100% 8px;height:30px;left:5px;position:absolute;top:7px;transform:rotate(-18deg);transform-origin:100% 70%;width:37px}.flight-loader-bird span+span{animation-name:flight-wing-right;border-radius:8px 100%;left:28px;transform:rotate(18deg);transform-origin:0 70%}@keyframes pigeon-think{0%,to{transform:translate(var(--pigeon-loader-nudge-x),var(--pigeon-loader-nudge-y)) rotate(-2deg)}50%{transform:translate(var(--pigeon-loader-nudge-x),calc(var(--pigeon-loader-nudge-y) - 4px)) rotate(2deg)}}@keyframes pigeon-shadow{0%,to{opacity:.34;transform:translate(-50%) scaleX(.82)}50%{opacity:.18;transform:translate(-50%) scaleX(1.05)}}@keyframes pending-row-spin{to{transform:rotate(360deg)}}@keyframes coo-float{0%{left:0;opacity:0;transform:translateY(6px)}18%,72%{opacity:.9}to{left:calc(100% - 34px);opacity:0;transform:translateY(-3px)}}@keyframes flight-path{0%,to{transform:translate(-50%) rotate(-4deg)}50%{transform:translate(-50%,-12px) rotate(5deg)}}@keyframes flight-wing-left{0%,to{transform:rotate(-16deg) scaleY(.82)}50%{transform:rotate(-48deg) scaleY(1)}}@keyframes flight-wing-right{0%,to{transform:rotate(16deg) scaleY(.82)}50%{transform:rotate(48deg) scaleY(1)}}@keyframes flight-trail{0%{opacity:0;transform:translate(0)}20%,72%{opacity:1}to{opacity:0;transform:translate(calc(-100vw - 140px))}}@keyframes flight-moon{0%,to{transform:translate(-50%) scale(1)}50%{transform:translate(-50%) 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6px}.subtle-action{color:var(--muted)}.transfer-fields,.link-options-inline,.recipient-builder,.request-panel{display:grid;gap:12px}.secure-note-composer{display:grid;gap:10px}.secure-note-body{font-family:inherit;min-height:190px}.hidden-file-input{display:none}.native-picker-input{height:1px;min-height:0;opacity:0;padding:0;pointer-events:none;position:absolute;width:1px}.picker-label{align-items:center;border:1px solid transparent;border-radius:8px;cursor:pointer;display:inline-flex;font-size:1rem;font-weight:800;gap:8px;justify-content:center;min-height:42px;overflow:hidden;padding:0 15px;position:relative;transition:background .16s ease,border-color .16s ease,box-shadow .16s ease,color .16s ease,transform .16s ease}.picker-label:hover{transform:translateY(-1px)}.picker-label:focus-within{box-shadow:var(--focus)}.upload-options{align-items:end;display:grid;gap:12px;grid-template-columns:auto minmax(180px,1fr)}.upload-options .secondary{min-height:48px;width:100%}.inline-input{display:grid;gap:8px;grid-template-columns:minmax(0,1fr) auto}.chip-list{display:flex;flex-wrap:wrap;gap:8px}.chip{background:var(--brand-soft);border-color:#c6daf7;color:var(--brand-strong);min-height:32px;padding:0 10px}.file-list{background:#f6f9fce0;border:1px solid rgba(194,208,225,.84);border-radius:8px;display:grid;gap:6px;padding:10px}.file-list span{align-items:center;color:var(--ink-2);display:flex;font-size:.82rem;font-weight:750;gap:6px;overflow-wrap:anywhere}.file-list span svg{color:var(--accent);flex:0 0 auto}.file-list span strong{color:var(--ink);flex:1 1 auto;min-width:0;overflow-wrap:anywhere}.file-list em{color:var(--muted);flex:0 0 auto;font-style:normal;font-weight:650}.selected-files-panel{display:grid;gap:8px}.selection-summary{align-items:center;display:flex;gap:10px;justify-content:space-between}.selection-summary>span{color:var(--muted);font-size:.82rem;font-weight:850}.selection-summary .secondary{flex:0 0 auto;min-height:34px;padding:0 10px;width:auto}.selected-transfer{background:#f6f9fce0;border:1px solid rgba(194,208,225,.84);border-radius:8px;display:grid;gap:4px;padding:12px}.selected-transfer strong{color:var(--ink);overflow-wrap:anywhere}.selected-transfer span{color:var(--muted);font-size:.84rem;font-weight:750;line-height:1.35}.transfer-picker{display:grid;gap:10px}.transfer-picker-head{align-items:center;display:flex;justify-content:space-between}.transfer-picker-head span{color:var(--ink-2);font-size:.84rem;font-weight:900}.transfer-picker-head strong{color:var(--accent);font-size:.76rem;font-weight:950;letter-spacing:.04em;text-transform:uppercase}.transfer-picker-search{background:#f6f9fce0;border:1px solid rgba(194,208,225,.84);min-width:0}.transfer-picker-list{border:1px solid rgba(194,208,225,.84);border-radius:8px;display:grid;gap:8px;max-height:360px;overflow:auto;padding:8px}.transfer-picker-item{align-items:start;background:#ffffffb8;border:1px solid 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