:root{
  --bg-deep:#062b45; --bg-mid:#0a4a72; --panel:#0c2d44ee; --panel-solid:#0e3350;
  --accent:#37c4ff; --accent-2:#ffd34d; --good:#5fe39b; --bad:#ff7a7a;
  --text:#eaf6ff; --muted:#9fc4dd; --card:#11405fee; --line:#2b6c93;
  --safe-top:env(safe-area-inset-top,0px); --safe-bottom:env(safe-area-inset-bottom,0px);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;height:100%;overflow:hidden;background:var(--bg-deep);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,system-ui,sans-serif;color:var(--text);
  user-select:none;-webkit-user-select:none;touch-action:none;overscroll-behavior:none}
#app{position:fixed;inset:0}
#tank{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:none}

.hud{position:absolute;left:0;right:0;display:flex;align-items:center;gap:10px;z-index:10;pointer-events:none}
.hud>*{pointer-events:auto}
#hud-top{top:calc(8px + var(--safe-top));padding:0 12px;justify-content:space-between}
.top-right{display:flex;gap:8px}
#hud-bottom{bottom:calc(10px + var(--safe-bottom));padding:0 10px;justify-content:center;gap:8px}

.coin-badge{display:flex;align-items:center;gap:7px;background:var(--panel);backdrop-filter:blur(8px);
  border:1px solid var(--line);border-radius:999px;padding:7px 15px;font-weight:800;font-size:17px;
  box-shadow:0 4px 16px #0006}
.coin-ico{color:var(--accent-2);font-size:18px;text-shadow:0 0 8px #ffd34d88}
button.coin-badge{cursor:pointer;font:inherit;color:#fff;-webkit-appearance:none;appearance:none;transition:transform .1s ease,box-shadow .1s ease}
button.coin-badge:hover{box-shadow:0 0 14px #ffd34d55,0 4px 16px #0006}
button.coin-badge:active{transform:scale(.95)}
.coin-plus{margin-left:2px;color:var(--accent-2);font-weight:900;font-size:15px;opacity:.9}
.fish-badge .coin-ico{font-size:15px;text-shadow:none}
.fish-badge.full{border-color:#ff9a6a;color:#ff9a6a;box-shadow:0 0 14px #ff7a4a55,0 4px 16px #0006}
/* subtle centered brand logo */
.brand{position:absolute;left:50%;top:calc(14px + var(--safe-top));transform:translateX(-50%);pointer-events:none;
  display:flex;align-items:center;gap:5px;white-space:nowrap;opacity:.42;
  font-weight:800;font-size:19px;letter-spacing:.3px;color:#eaf6ff;text-shadow:0 1px 7px #0007}
.brand-fish{font-size:16px;opacity:.9}
.brand-tld{font-weight:600;opacity:.7}
@media (max-width:360px){ .brand{font-size:16px;opacity:.36} }

/* aquarium-tour mode: fade the whole interface away for a pure underwater-camera feel,
   leaving only the subtle fishsie.com logo */
.brand,#coin-badge,#fish-badge,#hud-bottom,#feed-banner{transition:opacity .6s ease}
#app.touring #coin-badge,#app.touring #fish-badge,#app.touring #hud-bottom,#app.touring #feed-banner{
  opacity:0;pointer-events:none}
#app.touring .brand{opacity:.5}

.icon-btn{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:var(--panel);
  backdrop-filter:blur(8px);color:var(--text);font-size:19px;display:grid;place-items:center;cursor:pointer;
  box-shadow:0 4px 16px #0006;transition:transform .1s,background .15s}
.icon-btn:active{transform:scale(.9)}

.tool{flex:1;max-width:118px;display:flex;flex-direction:column;align-items:center;gap:2px;padding:8px 4px;
  background:var(--panel);backdrop-filter:blur(8px);border:1px solid var(--line);border-radius:16px;
  color:var(--text);cursor:pointer;box-shadow:0 4px 16px #0006;transition:transform .1s,background .15s}
.tool:active{transform:scale(.94)}
.tool.active{background:linear-gradient(180deg,#2aa8e0,#1d7fb0);border-color:var(--accent)}
.tool-ico{font-size:22px;line-height:1}
.tool-lbl{font-size:11px;font-weight:700;color:var(--muted)}
.tool.active .tool-lbl{color:#fff}

.banner{position:absolute;top:calc(60px + var(--safe-top));left:50%;transform:translateX(-50%);
  background:#0e3a57ee;border:1px solid var(--accent);border-radius:999px;padding:9px 18px;font-size:13px;
  font-weight:600;z-index:9;box-shadow:0 4px 18px #0007;max-width:90%;text-align:center}

/* modal */
.modal-root{position:absolute;inset:0;z-index:30;display:grid;place-items:center}
.modal-backdrop{position:absolute;inset:0;background:#021420cc;backdrop-filter:blur(3px)}
.modal-card{position:relative;width:min(560px,94vw);max-height:min(80vh,720px);background:var(--panel-solid,#0e3350);
  background:linear-gradient(180deg,#0e3a58,#0a2c44);border:1px solid var(--line);border-radius:22px;
  display:flex;flex-direction:column;overflow:hidden;box-shadow:0 18px 60px #000a;
  margin-top:var(--safe-top);margin-bottom:var(--safe-bottom)}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid var(--line)}
.modal-head h2{margin:0;font-size:19px}
.modal-body{padding:14px 16px;overflow:auto;-webkit-overflow-scrolling:touch}

.tabs{display:flex;gap:8px;margin-bottom:14px}
.tab{flex:1;padding:9px;border-radius:12px;border:1px solid var(--line);
  background:#0c2f47;color:var(--muted);font-weight:700;cursor:pointer;font-size:14px}
.tab.active{background:var(--accent);color:#042233;border-color:var(--accent)}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(132px,1fr));gap:12px}
.card{position:relative;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:10px;text-align:center;
  display:flex;flex-direction:column;align-items:center;gap:6px}
/* "owned ×N" badge on a shop card – glanceable so you don't re-buy what you have */
.owned-badge{position:absolute;top:6px;right:6px;z-index:1;min-width:22px;padding:2px 7px;border-radius:999px;
  font-size:12px;font-weight:800;color:#042233;background:linear-gradient(180deg,#7fe0a6,#3fbf7f);
  border:1px solid #2f9e64;box-shadow:0 1px 4px #0006}
.card canvas,.card img{width:96px;height:74px;object-fit:contain}
.card .nm{font-weight:800;font-size:13px;text-transform:capitalize}
.card .meta{font-size:11px;color:var(--muted)}
.card.locked{opacity:.6}
.card.locked canvas{filter:grayscale(1) brightness(.5)}
.buy{margin-top:4px;width:100%;padding:8px;border:none;border-radius:10px;font-weight:800;cursor:pointer;
  background:linear-gradient(180deg,#ffd860,#f0b62e);color:#3a2a00;font-size:13px;display:flex;gap:6px;
  align-items:center;justify-content:center}
.buy:disabled{background:#2c4a5e;color:#7fa3bb;cursor:not-allowed}
.buy:active:not(:disabled){transform:scale(.96)}

.dex-desc{font-size:13px;line-height:1.5;color:var(--text)}
.stat-row{display:flex;justify-content:space-between;font-size:12px;color:var(--muted);padding:3px 0;border-bottom:1px dashed #2b6c9355}
.statbar{height:7px;border-radius:4px;background:#0a2435;overflow:hidden;flex:1;margin-left:10px;align-self:center;max-width:130px}
.statbar>i{display:block;height:100%;background:linear-gradient(90deg,#37c4ff,#5fe39b)}

/* ---- Fish-Dex entry – Pokedex-style device ---- */
.dex-entry{display:flex;flex-direction:column;gap:11px}
.dex-entry .back-btn{align-self:flex-start}
.dex-screen{position:relative;border-radius:18px;padding:14px 13px 13px;
  background:linear-gradient(180deg,#2a80ec,#164ea8);border:2px solid #0b2f6b;
  box-shadow:inset 0 2px 0 #ffffff22, inset 0 -3px 8px #00000055, 0 6px 18px #0007}
.dex-lights{position:absolute;top:13px;left:16px;display:flex;align-items:center;gap:8px;z-index:2}
.lamp{width:11px;height:11px;border-radius:50%;border:1px solid #00000040;box-shadow:0 0 5px currentColor,inset 0 0 3px #ffffff66}
.lamp.big{width:22px;height:22px;color:#37c4ff;margin-right:2px;border-color:#0a4a6a;
  background:radial-gradient(circle at 35% 30%,#d6f3ff,#2a9bd8 55%,#0a5f96);box-shadow:0 0 11px #37c4ffaa,inset 0 0 5px #ffffffaa}
.lamp.red{color:#ff6a6a;background:#e23b3b}
.lamp.yellow{color:#ffe08a;background:#f2c230}
.lamp.green{color:#8ff0bd;background:#37c07a}
.dex-canvas{display:block;width:100%;margin-top:2px;border-radius:12px;background:#06212f;
  border:3px solid #0a2c3f;box-shadow:inset 0 0 22px #000a, 0 0 0 2px #ffffff14}
.dex-no{position:absolute;right:18px;bottom:16px;z-index:2;letter-spacing:.5px;
  font:800 13px/1 ui-monospace,Menlo,Consolas,monospace;color:#ffe9b0;text-shadow:0 1px 2px #000a}
.dex-title{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:900;text-transform:capitalize}
.dex-tag{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.6px;color:#042233;
  background:linear-gradient(180deg,#ffd863,#f0b52e);border-radius:999px;padding:3px 11px;box-shadow:0 1px 4px #0005}
.dex-stats{display:flex;flex-direction:column;gap:9px;margin-top:2px}
.dex-stat{display:flex;align-items:center;gap:10px}
.dex-stat-l{font-size:12px;font-weight:700;color:var(--muted);width:62px;flex:none}
.dex-stat .statbar{max-width:none;height:9px;margin-left:0}

/* fish info popover */
.fish-info{position:absolute;z-index:20;background:#0e3a58f2;border:1px solid var(--accent);border-radius:16px;
  padding:12px 14px;min-width:210px;box-shadow:0 12px 36px #000a;backdrop-filter:blur(6px)}
.fish-info h3{margin:0 0 8px;font-size:16px;display:flex;align-items:center;gap:8px}
.fish-info .sub{font-size:11px;color:var(--muted);text-transform:capitalize;font-weight:600}
.shiny-tag{display:inline-block;margin-left:8px;padding:1px 8px;border-radius:999px;font-size:11px;font-weight:800;
  color:#3a2a00;background:linear-gradient(180deg,#ffe680,#f0b62e);box-shadow:0 0 10px #ffd34d88;vertical-align:middle}
.egg-timer{font-size:20px!important;font-weight:800;color:var(--accent-2)!important;text-transform:none!important;margin:6px 0;text-align:center}
.species-link{cursor:pointer;color:var(--accent);text-decoration:underline;text-underline-offset:2px}
.species-link:active{opacity:.7}
.back-btn{display:inline-flex;align-items:center;gap:6px;margin-bottom:12px;padding:8px 14px;
  border-radius:11px;border:1px solid var(--line);background:#0c2f47;color:var(--text);
  font-weight:700;font-size:14px;cursor:pointer}
.back-btn:active{transform:scale(.96)}
.fi-bar{margin:7px 0}
.fi-bar label{font-size:11px;color:var(--muted);display:flex;justify-content:space-between;margin-bottom:3px}
.fi-track{height:9px;border-radius:5px;background:#08243a;overflow:hidden}
.fi-track>i{display:block;height:100%;transition:width .3s}
.fi-actions{display:flex;gap:8px;margin-top:10px}
.fi-actions button{flex:1;padding:8px;border-radius:10px;border:1px solid var(--line);background:#0c2f47;
  color:var(--text);font-weight:700;cursor:pointer;font-size:13px}
.fi-actions button:active{transform:scale(.95)}

.menu-list{display:flex;flex-direction:column;gap:10px}
.menu-list button,button.mbtn{padding:13px;border-radius:13px;border:1px solid var(--line);background:#0c2f47;color:var(--text);
  font-weight:700;cursor:pointer;font-size:15px;text-align:left;display:flex;justify-content:space-between;align-items:center;gap:10px}
.menu-list button>span:first-child,button.mbtn>span:first-child{white-space:nowrap;flex:none}
.menu-list button .hint,button.mbtn .hint{font-size:11px;color:var(--muted);font-weight:600;text-align:right}
button.mbtn:active{transform:scale(.98)}
.note{font-size:12px;color:var(--muted);line-height:1.5;margin-top:6px}
.field{width:100%;padding:11px;border-radius:11px;border:1px solid var(--line);background:#08263b;color:var(--text);
  font-size:15px;margin:8px 0}

/* onboarding tutorial tips */
.tip{display:flex;align-items:flex-start;gap:12px;padding:10px 4px;border-bottom:1px dashed #2b6c9355}
.tip-ico{font-size:24px;flex:none;width:30px;text-align:center}
.tip-tx{font-size:14px;line-height:1.45;color:var(--text)}

/* achievements */
.ach-list{display:flex;flex-direction:column;gap:8px;margin-top:6px}
.ach{display:flex;align-items:center;gap:12px;padding:11px 13px;border-radius:14px;border:1px solid var(--line);
  background:#0c2f47;opacity:.55}
.ach.done{opacity:1;border-color:var(--accent-2);background:linear-gradient(180deg,#12456b,#0e3350);
  box-shadow:0 0 12px #ffd34d22}
.ach-ico{font-size:26px;width:34px;text-align:center;flex:none}
.ach-tx{flex:1}
.ach-name{font-weight:800;font-size:15px}
.ach-desc{font-size:12px;color:var(--muted)}
.ach-state{font-size:18px;flex:none;color:var(--accent-2)}

.hidden{display:none!important}

/* loader */
#loader{position:absolute;inset:0;z-index:50;display:grid;place-items:center;
  background:radial-gradient(120% 90% at 50% 20%,#0a4a72,#041d30)}
.loader-inner{text-align:center;color:var(--muted)}
.bubble-spin{width:54px;height:54px;margin:0 auto 14px;border-radius:50%;
  border:5px solid #ffffff22;border-top-color:var(--accent);animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

.toast{position:absolute;bottom:calc(86px + var(--safe-bottom));left:50%;transform:translateX(-50%);
  background:#0e3a57f0;border:1px solid var(--accent);border-radius:999px;padding:10px 18px;font-size:13px;
  font-weight:700;z-index:40;box-shadow:0 6px 22px #0008;animation:pop .25s ease;max-width:92%;text-align:center}
@keyframes pop{from{opacity:0;transform:translate(-50%,8px)}to{opacity:1;transform:translate(-50%,0)}}
/* celebratory toast – hatches, achievements, streaks */
.toast.celebrate{bottom:auto;top:calc(64px + var(--safe-top));font-size:15px;padding:12px 22px;
  background:linear-gradient(180deg,#12456bF5,#0b2f4aF5);border:1.5px solid var(--accent-2);
  color:#fff;box-shadow:0 0 22px #ffd34d55,0 8px 26px #0009;animation:celebratePop .4s cubic-bezier(.2,1.4,.4,1)}
@keyframes celebratePop{from{opacity:0;transform:translate(-50%,-14px) scale(.85)}to{opacity:1;transform:translate(-50%,0) scale(1)}}

/* ---- Fishdex: the whole modal becomes a blue Pokédex-style device ---- */
.dexmode .modal-card{
  background:linear-gradient(160deg,#2277e0,#164ea8 55%,#0f3c86);
  border:2px solid #0b2f6b;border-radius:24px;
  box-shadow:0 18px 50px #000a,inset 0 2px 0 #7db4ff66,inset 0 -4px 0 #08234d}
.dexmode .modal-head{
  position:relative;padding:13px 16px 13px 68px;border-bottom:3px solid #0b2f6b;
  background:linear-gradient(180deg,#2a80ec,#1c5fc0);border-radius:22px 22px 0 0}
/* the big glowing lens */
.dexmode .modal-head::before{
  content:"";position:absolute;left:15px;top:50%;transform:translateY(-50%);
  width:34px;height:34px;border-radius:50%;
  background:radial-gradient(circle at 35% 30%,#dff4ff,#4fc3ff 42%,#0d6bb3 75%,#063e6b);
  border:3px solid #e8f2ff;box-shadow:0 0 12px #4fc3ffcc,inset 0 -3px 6px #0007}
.dexmode .modal-head h2{letter-spacing:1.5px;text-transform:uppercase;font-size:17px;
  color:#eaf4ff;text-shadow:0 2px 0 #0b2f6b}
.dexmode .icon-btn{background:#0b2f6b;border-color:#2a80ec;color:#bfe0ff}
/* the body is the device screen: a dark inset display with faint scanlines */
.dexmode .modal-body{
  margin:12px;padding:14px;border-radius:14px;
  background:
    repeating-linear-gradient(0deg,#ffffff06 0 1px,transparent 1px 4px),
    linear-gradient(180deg,#071e33,#04121f);
  border:3px solid #0b2f6b;box-shadow:inset 0 0 0 2px #1c5fc0aa,inset 0 8px 22px #000a}
/* dex cards sit on the screen like entries */
.dexmode .card{background:#0b2b46;border-color:#134a7a}
.dexmode .card:active{background:#11395c}
.dexmode .note{color:#8fc6ee}

/* ---- Customize Tank: a sectioned glass menu panel (cohesive like the Fishdex,
   but a calm settings panel – no gadget chrome) ---- */
.menumode .modal-card{
  background:linear-gradient(172deg,#10486e,#0a2c44 58%,#08243a);
  border:1.5px solid #35779f;
  box-shadow:0 18px 60px #000a,inset 0 2px 0 #7db4ff2e}
.menumode .modal-head{
  background:linear-gradient(180deg,#13476b,#0e3a58);
  border-bottom:2px solid #35779f}
.menumode .modal-head h2{letter-spacing:.4px}
.menumode .modal-body{display:flex;flex-direction:column;gap:13px;padding:14px}
/* titled sections */
.m-sec{flex:none;border:1px solid #2b6c93;border-radius:16px;background:#0b2d45c8;overflow:hidden;
  box-shadow:inset 0 1px 0 #ffffff10,0 2px 10px #0004}
.menumode .modal-body>.note{flex:none}
.m-sec-h{display:flex;align-items:center;gap:8px;padding:9px 14px;
  font-weight:800;font-size:12px;letter-spacing:.8px;text-transform:uppercase;color:#a9d4f2;
  background:#ffffff09;border-bottom:1px solid #2b6c9366}
.m-sec-ico{font-size:14px}
.m-sec-b{padding:12px 14px;display:flex;flex-direction:column;gap:11px}
.m-col{display:flex;flex-direction:column;gap:9px}
/* labelled rows: text left, control right */
.m-row{display:flex;align-items:center;justify-content:space-between;gap:12px}
.m-row-tx{min-width:0}
.m-row-l{font-size:14px;font-weight:700}
.m-row-sub{font-size:11px;color:var(--muted);margin-top:2px;line-height:1.4}
.m-field{margin:0;flex:1;max-width:230px;padding:9px 11px;font-size:14px}
.m-cap{font-size:12px;color:var(--muted);white-space:nowrap}
.m-cap b{color:var(--text);font-size:14px}
.m-meter{flex:none;align-self:stretch;max-width:none;height:9px;margin-left:0;background:#071c2c;border:1px solid #2b6c9366}
.m-link{align-self:flex-start;background:none;border:none;padding:2px 0;cursor:pointer;
  color:var(--accent);font-weight:700;font-size:12px}
.m-link:active{opacity:.7}
.m-foot{text-align:center;margin:0}
/* Parent-company byline, last line of the tank menu. Quieter than the save
   note above it - it is attribution, not instruction. */
.m-byline{margin-top:10px;opacity:.72;font-size:11.5px}
/* rounded color swatches (replaces the bare browser color input) */
.m-color{width:44px;height:30px;flex:none;padding:0;border:1px solid #4a89b0;border-radius:9px;
  background:none;cursor:pointer;box-shadow:0 1px 4px #0006}
.m-color::-webkit-color-swatch-wrapper{padding:2px}
.m-color::-webkit-color-swatch{border:none;border-radius:6px}
.m-color::-moz-color-swatch{border:none;border-radius:6px}
/* toggle switch */
.switch{position:relative;width:48px;height:27px;flex:none;border-radius:999px;cursor:pointer;
  border:1px solid var(--line);background:#0a2435;transition:background .2s,border-color .2s;-webkit-appearance:none;appearance:none}
.switch::after{content:"";position:absolute;top:2px;left:2px;width:21px;height:21px;border-radius:50%;
  background:#9fc4dd;transition:transform .2s,background .2s;box-shadow:0 1px 3px #0007}
.switch.on{background:linear-gradient(180deg,#2aa8e0,#1d7fb0);border-color:var(--accent)}
.switch.on::after{transform:translateX(21px);background:#fff}
/* destructive menu action */
.menu-list button.danger{border-color:#8a4040;color:#ffb0b0}
.menu-list button.danger .hint{color:#d98f8f}

/* GIF recording badge – countdown + live "REC" pill while you film your own camera
   moves (only the canvas is captured, so this never appears in the GIF itself) */
.rec-badge{position:absolute;top:calc(64px + var(--safe-top));left:50%;transform:translateX(-50%);z-index:35;
  display:flex;align-items:center;gap:9px;padding:9px 17px;border-radius:999px;
  background:#230b0bd9;border:1.5px solid #ff5a5a;color:#ffdede;font-weight:800;font-size:14px;
  box-shadow:0 4px 18px #0008;pointer-events:none;white-space:nowrap}
.rec-badge .dot{width:10px;height:10px;flex:none;border-radius:50%;background:#ff4545;
  box-shadow:0 0 9px #ff4545cc;animation:recblink 1s steps(2,start) infinite}
@keyframes recblink{to{visibility:hidden}}
/* the recorded-GIF review: see the take before sharing (or retaking) */
.gif-preview{display:block;width:100%;border-radius:14px;border:1px solid var(--line);
  margin-bottom:12px;background:#06212f;box-shadow:0 6px 20px #0006}

/* ---- The Aviary shop card: the endgame reward, styled to stand out from fish ---- */
.card.aviary-card{grid-column:1 / -1;flex-direction:row;justify-content:space-between;gap:12px;
  padding:12px 16px;text-align:left;align-items:center;
  background:linear-gradient(135deg,#1c5433e6,#123a24e6);border:1.5px solid #5cc768;
  box-shadow:0 0 16px #5cc76833,0 2px 10px #0006}
.card.aviary-card .av-ico{font-size:34px;flex:none;filter:drop-shadow(0 2px 6px #0008)}
.card.aviary-card .nm{font-size:15px;flex:1;text-align:left}
.card.aviary-card .meta{flex:2;text-align:left}
.card.aviary-card .buy{width:auto;margin-top:0;flex:none;padding:9px 16px}
.card.aviary-card.locked{opacity:.75;border-color:#3b7a4e;box-shadow:none}
@media (max-width:430px){ .card.aviary-card .meta{display:none} }

/* Non-JS fallback (index.html <noscript>). Browsers hide <noscript> content
   entirely when scripting is on, so this only ever renders for the visitor it
   is written for — no risk of it flashing over the tank. */
.noscript-fallback{position:fixed;inset:0;overflow:auto;z-index:50;
  background:#062b45;color:#eaf6ff;padding:40px 22px;
  font:16px/1.6 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}
.noscript-fallback h1{font-size:26px;margin:0 0 12px}
.noscript-fallback p{max-width:44em;margin:0 0 12px}
.noscript-fallback a{color:#37c4ff}