/* INFOSTUD -- hidden Shadow Broker file manager (js/infostud.js). */
.ifs-overlay { position: fixed; inset: 0; z-index: 12100; display: grid; place-items: center; padding: 16px; background: rgba(4, 3, 8, .86); backdrop-filter: blur(6px); }
.ifs-overlay[hidden] { display: none !important; }
.ifs-window { width: min(1240px, 100%); height: min(860px, calc(100vh - 32px)); display: flex; flex-direction: column; border: 1px solid rgba(155, 93, 224, .45); border-radius: 16px; background: linear-gradient(180deg, #140d1c, #08060b); box-shadow: 0 30px 90px rgba(0, 0, 0, .7); overflow: hidden; color: #ece4f4; }
.ifs-window.is-drop { border-color: #c486ef; box-shadow: 0 0 0 2px rgba(196, 134, 239, .5), 0 30px 90px rgba(0, 0, 0, .7); }
.ifs-window > header { display: flex; align-items: center; gap: 12px; padding: 14px 20px; border-bottom: 1px solid rgba(155, 93, 224, .25); }
.ifs-title { flex: 1; min-width: 0; }
.ifs-title b { display: block; font: 900 20px var(--font-machine, monospace); letter-spacing: .32em; color: #c486ef; }
.ifs-title small { display: block; margin-top: 4px; color: #8f7fa3; font: 700 10.5px var(--font-machine, monospace); letter-spacing: .16em; }
.ifs-close { padding: 6px 13px; border: 1px solid rgba(155, 93, 224, .5); border-radius: 10px; background: rgba(255, 255, 255, .04); color: #fff; font-size: 20px; cursor: pointer; }
.ifs-bar { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; padding: 10px 16px; border-bottom: 1px solid rgba(155, 93, 224, .18); background: rgba(255, 255, 255, .02); }
.ifs-btn { padding: 8px 12px; border: 1px solid rgba(155, 93, 224, .55); border-radius: 9px; background: linear-gradient(180deg, #3d1f63, #22113a); color: #fff; font: 800 11px var(--font-machine, monospace); letter-spacing: .12em; cursor: pointer; white-space: nowrap; }
.ifs-btn:hover:not(:disabled) { border-color: #c486ef; }
.ifs-btn:disabled { opacity: .35; cursor: default; }
.ifs-btn.is-danger { border-color: #ff4a5c; background: linear-gradient(180deg, #8e1426, #4a0812); }
.ifs-crumbs { flex: 1; min-width: 160px; display: flex; align-items: center; gap: 4px; overflow: hidden; padding: 6px 10px; border: 1px solid rgba(155, 93, 224, .25); border-radius: 9px; background: #0b0810; }
.ifs-crumbs button { max-width: 220px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; padding: 2px 6px; border: 0; border-radius: 6px; background: none; color: #e2d3f3; font: 600 13px var(--font-human, system-ui); cursor: pointer; }
.ifs-crumbs button:hover, .ifs-crumbs button.is-drop { background: rgba(155, 93, 224, .25); }
.ifs-crumbs span { color: #6f6280; }
.ifs-sort { display: flex; align-items: center; gap: 6px; color: #8f7fa3; font: 800 10.5px var(--font-machine, monospace); letter-spacing: .14em; }
.ifs-sort select { padding: 7px 8px; border: 1px solid rgba(155, 93, 224, .45); border-radius: 8px; background: #0b0810; color: #fff; font: 700 11px var(--font-machine, monospace); }
.ifs-status { margin: 0; padding: 8px 20px; background: rgba(155, 93, 224, .12); color: #d9c4f2; font: 700 11px var(--font-machine, monospace); letter-spacing: .1em; }
.ifs-status.is-error { background: rgba(200, 40, 60, .16); color: #ffb3c0; }
.ifs-grid { flex: 1; min-height: 0; overflow: auto; padding: 18px; display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 14px; align-content: start; outline: none; }
.ifs-card { position: relative; display: grid; gap: 6px; padding: 8px; border: 1px solid transparent; border-radius: 12px; background: rgba(255, 255, 255, .025); color: inherit; text-align: left; cursor: default; font: inherit; user-select: none; }
.ifs-card:hover { background: rgba(155, 93, 224, .12); }
.ifs-card.is-selected { border-color: #9b5de0; background: rgba(155, 93, 224, .24); }
.ifs-card.is-cut { opacity: .45; }
.ifs-card.is-drop { outline: 2px dashed #c486ef; }
.ifs-thumb { position: relative; aspect-ratio: 1; border-radius: 8px; overflow: hidden; display: grid; place-items: center; background: #0d0a12; }
.ifs-thumb img, .ifs-thumb video { width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.ifs-thumb .ifs-play { position: absolute; right: 8px; bottom: 8px; width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; background: rgba(13, 10, 18, .72); color: #fff; font: normal 11px/1 system-ui; padding-left: 2px; box-sizing: border-box; pointer-events: none; transition: opacity .15s; }
.ifs-card:hover .ifs-thumb.is-video .ifs-play { opacity: 0; }
.ifs-folder-ico { width: 64%; aspect-ratio: 1.25; border-radius: 4px 8px 8px 8px; background: linear-gradient(180deg, #f6c453, #d99a1f); box-shadow: inset 0 -6px 0 rgba(0, 0, 0, .12); position: relative; }
.ifs-folder-ico::before { content: ""; position: absolute; left: 0; top: -12%; width: 42%; height: 16%; border-radius: 4px 6px 0 0; background: #e2a92e; }
.ifs-file-ico { position: relative; width: 52%; aspect-ratio: .78; border-radius: 4px 14px 4px 4px; background: linear-gradient(180deg, #e9e2f4, #b9aecd); display: grid; place-items: end center; font-style: normal; }
.ifs-file-ico::after { content: attr(data-ext); margin-bottom: 14%; padding: 2px 6px; border-radius: 4px; background: #5b2b94; color: #fff; font: 900 10px var(--font-machine, monospace); letter-spacing: .06em; }
.ifs-file-ico.is-video { place-items: center; color: #5b2b94; font-size: 28px; }
.ifs-file-ico.is-video::after { content: none; }
.ifs-card b { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font: 600 13px var(--font-human, system-ui); }
.ifs-card small { color: #8f7fa3; font: 600 11px var(--font-human, system-ui); }
.ifs-empty { grid-column: 1 / -1; padding: 60px 0; margin: 0; color: #6f6280; font: 700 11px var(--font-machine, monospace); letter-spacing: .2em; text-align: center; }
.ifs-foot { display: flex; justify-content: space-between; gap: 12px; padding: 8px 18px; border-top: 1px solid rgba(155, 93, 224, .18); color: #6f6280; font: 700 10px var(--font-machine, monospace); letter-spacing: .14em; }

/* Right-click menu, Windows-style. */
.ifs-menu { position: fixed; z-index: 12130; min-width: 230px; padding: 5px; border: 1px solid rgba(155, 93, 224, .5); border-radius: 10px; background: #150e1d; box-shadow: 0 14px 40px rgba(0, 0, 0, .6); }
.ifs-menu[hidden] { display: none !important; }
.ifs-menu button { width: 100%; display: flex; justify-content: space-between; gap: 18px; padding: 8px 12px; border: 0; border-radius: 6px; background: none; color: #ece4f4; font: 500 13px var(--font-human, system-ui); text-align: left; cursor: pointer; }
.ifs-menu button:hover:not(:disabled) { background: rgba(155, 93, 224, .3); }
.ifs-menu button:disabled { color: #5e5369; cursor: default; }
.ifs-menu kbd { color: #8f7fa3; font: 500 11px var(--font-human, system-ui); }
.ifs-menu hr { margin: 4px 6px; border: 0; border-top: 1px solid rgba(155, 93, 224, .25); }
.ifs-menu [data-menu="rate-platinum"] span { color: #d8f3ff; }
.ifs-menu [data-menu="rate-gold"] span { color: #ffd36a; }
.ifs-menu [data-menu="rate-silver"] span { color: #d7dce4; }
.ifs-menu [data-menu="rate-bronze"] span { color: #e3a06b; }

/* Properties. */
.ifs-props { position: fixed; inset: 0; z-index: 12125; display: grid; place-items: center; background: rgba(0, 0, 0, .4); }
.ifs-props[hidden] { display: none !important; }
.ifs-props-card { width: min(440px, 92vw); border: 1px solid rgba(155, 93, 224, .5); border-radius: 14px; background: #150e1d; box-shadow: 0 20px 60px rgba(0, 0, 0, .6); overflow: hidden; }
.ifs-props-card header { display: flex; justify-content: space-between; align-items: center; padding: 12px 16px; border-bottom: 1px solid rgba(155, 93, 224, .25); }
.ifs-props-card header b { color: #c486ef; font: 900 13px var(--font-machine, monospace); letter-spacing: .24em; }
.ifs-props-card header button { border: 0; background: none; color: #d9c4f2; font-size: 22px; cursor: pointer; }
.ifs-props-card dl { display: grid; grid-template-columns: 110px 1fr; gap: 8px 12px; margin: 0; padding: 16px; font: 500 13px var(--font-human, system-ui); }
.ifs-props-card dt { color: #8f7fa3; }
.ifs-props-card dd { margin: 0; overflow-wrap: anywhere; }

/* Viewer. */
.ifs-viewer { position: fixed; inset: 0; z-index: 12140; display: grid; grid-template-rows: 1fr auto; background: rgba(2, 1, 4, .94); }
.ifs-viewer[hidden] { display: none !important; }
.ifs-v-stage { position: relative; overflow: hidden; display: grid; place-items: center; }
.ifs-v-stage img { max-width: 92vw; max-height: 82vh; transform-origin: 0 0; cursor: grab; user-select: none; touch-action: none; }
.ifs-v-stage video { max-width: 92vw; max-height: 82vh; }
.ifs-v-stage iframe { width: 92vw; height: 82vh; border: 0; background: #fff; }
.ifs-loading { color: #8f7fa3; font: 700 12px var(--font-machine, monospace); letter-spacing: .2em; }
.ifs-v-close { position: fixed; top: 14px; right: 20px; z-index: 2; border: 0; background: none; color: #d9c4f2; font-size: 30px; cursor: pointer; }
.ifs-v-bar { display: flex; align-items: center; gap: 10px; padding: 12px 20px; border-top: 1px solid rgba(155, 93, 224, .25); }
.ifs-v-name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: #d9c4f2; font: 600 14px var(--font-human, system-ui); }

/* ---------- PANINI STICKER RATINGS ----------
   A rated item becomes a collectible sticker: a thick metallic frame in the
   tier colour, a white sticker border inside it, a tier ribbon in the
   corner, and a holographic sheen for PLATINUM. */
.ifs-card.is-rated { --t1: #b06a35; --t2: #f0b07a; --t3: #7a4520; padding: 7px; border: 0; border-radius: 10px; background: linear-gradient(135deg, var(--t2), var(--t1) 40%, var(--t3) 60%, var(--t2) 85%, var(--t1)); box-shadow: 0 6px 18px rgba(0, 0, 0, .55), inset 0 0 0 1px rgba(255, 255, 255, .35); }
.ifs-card.is-rated .ifs-thumb { border: 4px solid #f8f4ec; border-radius: 5px; box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .25); }
.ifs-card.is-rated b, .ifs-card.is-rated small { padding: 0 3px; color: #1b1108; text-shadow: 0 1px 0 rgba(255, 255, 255, .45); }
.ifs-card.is-rated small { color: rgba(27, 17, 8, .78); }
.ifs-card.is-rated.is-selected { outline: 3px solid #c486ef; outline-offset: 2px; }
.ifs-card.tier-silver { --t1: #9aa3ad; --t2: #f1f4f7; --t3: #6c747d; }
.ifs-card.tier-gold { --t1: #c99318; --t2: #ffe58a; --t3: #8a5f05; }
.ifs-card.tier-platinum { --t1: #8fb7c9; --t2: #f4fbff; --t3: #2a2340; }
/* PLATINUM: iridescent holo-foil frame + dark ribbon, unmistakable next to flat SILVER. */
.ifs-card.is-rated.tier-platinum { background: linear-gradient(125deg, #ff9ad5, #b59bff 18%, #7fe3ff 34%, #a6ffcb 50%, #fff3a1 66%, #ff9ad5 82%, #b59bff); background-size: 160% 160%; background-position: 30% 40%; box-shadow: 0 0 0 1px rgba(255, 255, 255, .6) inset, 0 0 16px rgba(160, 140, 255, .55), 0 6px 18px rgba(0, 0, 0, .55); }
.ifs-card.tier-platinum .ifs-ribbon { background: linear-gradient(180deg, #2c2445, #120e1d); color: transparent; background-clip: padding-box; box-shadow: 0 0 0 1px rgba(200, 180, 255, .7), 0 2px 8px rgba(120, 90, 255, .6); }
.ifs-card.tier-platinum .ifs-ribbon::before { content: "PLATINUM"; position: absolute; inset: 3px 9px 3px 10px; background: linear-gradient(90deg, #ff9ad5, #7fe3ff, #a6ffcb, #fff3a1); -webkit-background-clip: text; background-clip: text; color: transparent; }
.ifs-ribbon { position: absolute; z-index: 2; top: 12px; right: -4px; padding: 3px 9px 3px 10px; border-radius: 3px 0 0 3px; background: linear-gradient(180deg, var(--t2), var(--t1)); color: #1b1108; font: 900 9.5px var(--font-machine, monospace); letter-spacing: .14em; font-style: normal; box-shadow: 0 2px 6px rgba(0, 0, 0, .45); }
.ifs-ribbon::after { content: ""; position: absolute; right: 0; bottom: -4px; border-top: 4px solid var(--t3); border-right: 4px solid transparent; }
.ifs-holo { display: none; }
.ifs-card.tier-platinum .ifs-holo { display: block; position: absolute; inset: 0; z-index: 1; border-radius: 10px; pointer-events: none; mix-blend-mode: color-dodge;
  background: linear-gradient(115deg, transparent 20%, rgba(255, 120, 220, .55) 32%, rgba(120, 220, 255, .55) 42%, rgba(160, 255, 170, .5) 52%, rgba(255, 240, 140, .5) 62%, transparent 75%);
  background-size: 250% 250%; background-position: 60% 60%; opacity: .3; }
.ifs-card.tier-gold .ifs-thumb::after { content: ""; position: absolute; inset: 0; background: linear-gradient(120deg, transparent 40%, rgba(255, 255, 255, .35) 50%, transparent 60%); background-size: 300% 100%; animation: ifs-shine 3.6s ease-in-out infinite; pointer-events: none; }
/* ICONIC: obsidian card, a crimson fuse burning around the edge, a slow
   blood-red heartbeat glow, shadow vignette and embers rising on hover. */
@property --ifs-fuse { syntax: '<angle>'; inherits: false; initial-value: 0deg; }
.ifs-card.tier-iconic { --t1: #c4102b; --t2: #ff2a3d; --t3: #5a0010; }
.ifs-card.is-rated.tier-iconic { z-index: 1; transform: scale(1.045); background: radial-gradient(120% 90% at 30% 0%, #2a0d12, #0b0608 55%, #050304); box-shadow: inset 0 0 0 1px rgba(201, 162, 74, .55), 0 0 18px rgba(196, 16, 43, .45), 0 8px 22px rgba(0, 0, 0, .7); animation: ifs-iconic-beat 2.8s ease-in-out infinite; }
.ifs-card.is-rated.tier-iconic::before { content: ""; position: absolute; inset: 0; z-index: 3; padding: 2px; border-radius: 10px; pointer-events: none; background: conic-gradient(from var(--ifs-fuse), transparent 0 72%, rgba(196, 16, 43, .6) 82%, #ff2a3d 92%, #ffd27a 96%, transparent 98%); -webkit-mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0); mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0); animation: ifs-fuse 3.4s linear infinite; }
.ifs-card.is-rated.tier-iconic .ifs-thumb { border: 3px solid #050304; box-shadow: 0 0 0 1px #c9a24a; }
.ifs-card.is-rated.tier-iconic .ifs-thumb::before { content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none; box-shadow: inset 0 0 28px 6px rgba(0, 0, 0, .85), inset 0 0 60px rgba(90, 0, 16, .35); }
.ifs-card.is-rated.tier-iconic b { color: #f5dfe2; text-shadow: 0 0 8px rgba(255, 42, 61, .45); }
.ifs-card.is-rated.tier-iconic small { color: rgba(245, 223, 226, .62); text-shadow: none; }
.ifs-card.tier-iconic .ifs-ribbon { background: linear-gradient(180deg, #24070c, #070203); color: #ff2a3d; font: italic 900 10.5px Georgia, 'Times New Roman', serif; letter-spacing: .12em; text-shadow: 0 0 6px rgba(255, 42, 61, .8); box-shadow: 0 0 0 1px #c9a24a, 0 0 12px rgba(196, 16, 43, .6); }
.ifs-card.tier-iconic .ifs-ribbon::after { border-top-color: #3a0009; }
.ifs-embers { position: absolute; inset: 0; z-index: 2; overflow: hidden; border-radius: 10px; pointer-events: none; }
.ifs-embers i { position: absolute; bottom: -6px; width: 4px; height: 4px; border-radius: 50%; background: radial-gradient(circle, #ffe0a0, #ff2a3d 55%, transparent 70%); box-shadow: 0 0 6px #ff2a3d; opacity: 0; }
.ifs-card.tier-iconic:hover .ifs-embers i { animation: ifs-ember 1.9s ease-out infinite; }
.ifs-embers i:nth-child(1) { left: 12%; animation-delay: 0s !important; }
.ifs-embers i:nth-child(2) { left: 28%; animation-delay: .5s !important; width: 3px; height: 3px; }
.ifs-embers i:nth-child(3) { left: 43%; animation-delay: 1.1s !important; }
.ifs-embers i:nth-child(4) { left: 57%; animation-delay: .25s !important; width: 5px; height: 5px; }
.ifs-embers i:nth-child(5) { left: 71%; animation-delay: .8s !important; }
.ifs-embers i:nth-child(6) { left: 84%; animation-delay: 1.4s !important; width: 3px; height: 3px; }
.ifs-embers i:nth-child(7) { left: 93%; animation-delay: .65s !important; }
@keyframes ifs-fuse { to { --ifs-fuse: 360deg; } }
@keyframes ifs-iconic-beat { 0%, 100% { box-shadow: inset 0 0 0 1px rgba(201, 162, 74, .55), 0 0 14px rgba(196, 16, 43, .35), 0 8px 22px rgba(0, 0, 0, .7); } 50% { box-shadow: inset 0 0 0 1px rgba(201, 162, 74, .7), 0 0 30px rgba(255, 42, 61, .7), 0 8px 22px rgba(0, 0, 0, .7); } }
@keyframes ifs-ember { 0% { transform: translate(0, 0) scale(1); opacity: 0; } 15% { opacity: 1; } 100% { transform: translate(var(--dx, 6px), -150px) scale(.3); opacity: 0; } }
.ifs-embers i:nth-child(odd) { --dx: -8px; }
@keyframes ifs-shine { 0%, 60% { background-position: 150% 0; } 100% { background-position: -50% 0; } }
@media (prefers-reduced-motion: reduce) { .ifs-holo, .ifs-card.tier-gold .ifs-thumb::after, .ifs-card.is-rated.tier-platinum, .ifs-card.is-rated.tier-iconic, .ifs-card.is-rated.tier-iconic::before, .ifs-embers i { animation: none !important; } }
.ifs-v-stage .ifs-notepad { width: min(1100px, 94vw); height: 82vh; box-sizing: border-box; resize: none; padding: 18px 22px; border: 1px solid rgba(155, 93, 224, .35); border-radius: 10px; outline: none; background: #0e0b14; color: #ece2fa; font: 15px/1.6 Consolas, 'Cascadia Mono', 'Courier New', monospace; tab-size: 4; white-space: pre-wrap; overflow-wrap: anywhere; }
.ifs-v-stage .ifs-notepad:focus { border-color: rgba(185, 130, 255, .7); }
.ifs-btn.is-save.is-dirty { background: #7b3fd0; color: #fff; }