/* ============================================================
   POMODORO FLOW — stylesheet
   ============================================================ */

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
*{margin:0;padding:0}
html,body{height:100%}
body{
  font-family:'Outfit',ui-rounded,'SF Pro Rounded','Segoe UI Variable',system-ui,-apple-system,sans-serif;
  background:var(--bg0); color:var(--tx);
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
  overflow:hidden;
}
button,input,select,textarea{font:inherit;color:inherit;background:none;border:none;outline:none}
button{cursor:pointer}
ul,ol{list-style:none}
::selection{background:var(--acc-2);color:#0a0d18}

/* ---------- Tokens ---------- */
:root{
  --bg0:#06070f;
  --bg1:#0b0e1c;
  --surface:rgba(255,255,255,.045);
  --surface-2:rgba(255,255,255,.075);
  --surface-3:rgba(255,255,255,.11);
  --stroke:rgba(255,255,255,.085);
  --stroke-2:rgba(255,255,255,.15);
  --tx:#e9edfb;
  --tx-dim:#a3adcf;
  --tx-mute:#6f7aa0;

  --acc-1:#ff6b5b;
  --acc-2:#ff9a5a;
  --acc-3:#ffd166;
  --acc-soft:rgba(255,122,89,.16);

  --ok:#3ddc97;
  --info:#6c8cff;
  --warn:#ffcc4d;
  --danger:#ff5c72;

  --p-low:#5ec2ff;
  --p-med:#ffc857;
  --p-high:#ff5f7e;

  --r-sm:10px; --r-md:16px; --r-lg:24px; --r-xl:32px;
  --shadow-1:0 2px 10px rgba(0,0,0,.28);
  --shadow-2:0 18px 50px -12px rgba(0,0,0,.6);
  --shadow-glow:0 0 60px -12px var(--acc-soft);
  --blur:blur(24px) saturate(150%);
  --ease:cubic-bezier(.22,.9,.28,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
  --spring:cubic-bezier(.34,1.56,.64,1);
}

/* mode accents */
[data-mode="focus"]{--acc-1:#ff6b5b;--acc-2:#ff9a5a;--acc-3:#ffd166;--acc-soft:rgba(255,122,89,.18)}
[data-mode="short"]{--acc-1:#2fe0a6;--acc-2:#43e6c9;--acc-3:#9ff5cf;--acc-soft:rgba(47,224,166,.18)}
[data-mode="long"] {--acc-1:#6c8cff;--acc-2:#8f7bff;--acc-3:#c0a5ff;--acc-soft:rgba(120,140,255,.20)}

/* light theme */
[data-theme="light"]{
  --bg0:#eef1fa;
  --bg1:#e3e8f6;
  --surface:rgba(255,255,255,.72);
  --surface-2:rgba(255,255,255,.9);
  --surface-3:rgba(15,22,50,.06);
  --stroke:rgba(15,22,50,.09);
  --stroke-2:rgba(15,22,50,.16);
  --tx:#131a33;
  --tx-dim:#4c567c;
  --tx-mute:#7c86ab;
  --shadow-2:0 18px 46px -16px rgba(30,40,90,.28);
}

/* ============================================================
   BACKGROUND
   ============================================================ */
.bg{position:fixed;inset:0;z-index:0;overflow:hidden;background:
  radial-gradient(120% 90% at 50% -10%, var(--bg1), var(--bg0) 60%)}
.aurora{position:absolute;border-radius:50%;filter:blur(80px);opacity:.5;will-change:transform}
.aurora--1{width:60vw;height:60vw;left:-14vw;top:-18vw;
  background:radial-gradient(circle at 40% 40%,var(--acc-1),transparent 62%);
  animation:drift1 26s var(--ease) infinite alternate}
.aurora--2{width:52vw;height:52vw;right:-12vw;top:8vh;
  background:radial-gradient(circle at 60% 40%,var(--acc-2),transparent 60%);
  opacity:.34;animation:drift2 32s var(--ease) infinite alternate}
.aurora--3{width:70vw;height:46vw;left:12vw;bottom:-24vw;
  background:radial-gradient(circle at 50% 50%,#5f6dff,transparent 62%);
  opacity:.3;animation:drift3 38s var(--ease) infinite alternate}
[data-theme="light"] .aurora{opacity:.32;filter:blur(90px)}
@keyframes drift1{to{transform:translate3d(8vw,6vh,0) scale(1.18)}}
@keyframes drift2{to{transform:translate3d(-9vw,10vh,0) scale(1.12)}}
@keyframes drift3{to{transform:translate3d(6vw,-8vh,0) scale(1.2)}}

.stars{position:absolute;inset:0;opacity:.5;
  background-image:
    radial-gradient(1.4px 1.4px at 12% 18%,#fff,transparent),
    radial-gradient(1.2px 1.2px at 68% 12%,#fff,transparent),
    radial-gradient(1.6px 1.6px at 84% 44%,#fff,transparent),
    radial-gradient(1.1px 1.1px at 32% 62%,#fff,transparent),
    radial-gradient(1.3px 1.3px at 55% 82%,#fff,transparent),
    radial-gradient(1px 1px at 91% 76%,#fff,transparent),
    radial-gradient(1.2px 1.2px at 22% 90%,#fff,transparent),
    radial-gradient(1px 1px at 44% 34%,#fff,transparent);
  animation:twinkle 6s ease-in-out infinite alternate}
[data-theme="light"] .stars{display:none}
@keyframes twinkle{from{opacity:.28}to{opacity:.62}}

#rainCanvas{position:absolute;inset:0;width:100%;height:100%;opacity:0;transition:opacity .8s ease}
#rainCanvas.on{opacity:1}

.lightning{position:absolute;inset:0;background:
  radial-gradient(80% 60% at 50% 0%,rgba(200,220,255,.85),transparent 60%);
  opacity:0;pointer-events:none;mix-blend-mode:screen}
.lightning.flash{animation:flash .9s ease-out}
@keyframes flash{
  0%{opacity:0}6%{opacity:.75}12%{opacity:.15}18%{opacity:.6}
  26%{opacity:.08}40%{opacity:.3}100%{opacity:0}}

.vignette{position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(110% 80% at 50% 40%,transparent 45%,rgba(0,0,0,.55))}
[data-theme="light"] .vignette{background:radial-gradient(110% 80% at 50% 40%,transparent 55%,rgba(40,50,90,.14))}

.grain{position:absolute;inset:-50%;opacity:.05;pointer-events:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:grain 8s steps(6) infinite}
@keyframes grain{
  0%{transform:translate(0,0)}20%{transform:translate(-3%,4%)}40%{transform:translate(4%,-2%)}
  60%{transform:translate(-2%,-4%)}80%{transform:translate(3%,3%)}100%{transform:translate(0,0)}}

/* pháo hoa phải nằm trên cả lớp chúc mừng */
#fxCanvas{position:fixed;inset:0;width:100%;height:100%;z-index:970;pointer-events:none}

[data-motion="reduced"] .aurora,[data-motion="reduced"] .grain,[data-motion="reduced"] .stars{animation:none}

/* ============================================================
   LAYOUT
   ============================================================ */
.app{position:relative;z-index:1;height:100dvh;display:grid;grid-template-columns:250px 1fr}

.rail{
  display:flex;flex-direction:column;gap:26px;padding:26px 18px;
  border-right:1px solid var(--stroke);
  background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.012));
  backdrop-filter:var(--blur);-webkit-backdrop-filter:var(--blur);
}
.brand{display:flex;align-items:center;gap:12px;padding:4px 8px}
.brand__mark{
  width:38px;height:38px;border-radius:13px;display:grid;place-items:center;flex:0 0 auto;
  background:linear-gradient(140deg,var(--acc-1),var(--acc-3));
  box-shadow:0 8px 22px -6px var(--acc-1),inset 0 1px 0 rgba(255,255,255,.5);
  animation:markPulse 4s var(--ease) infinite}
.brand__mark span{width:13px;height:13px;border-radius:50%;background:#0a0d18;
  box-shadow:inset 0 0 0 2.5px rgba(255,255,255,.85)}
@keyframes markPulse{0%,100%{transform:rotate(0) scale(1)}50%{transform:rotate(-6deg) scale(1.06)}}
.brand__text{display:flex;flex-direction:column;line-height:1.05}
.brand__text strong{font-size:16px;font-weight:700;letter-spacing:-.3px}
.brand__text em{font-style:normal;font-size:12px;color:var(--tx-mute);letter-spacing:2.4px;text-transform:uppercase}

.nav{position:relative;display:flex;flex-direction:column;gap:2px}
.nav__item{
  position:relative;z-index:1;display:flex;align-items:center;gap:12px;
  padding:12px 14px;border-radius:14px;color:var(--tx-dim);font-size:14.5px;font-weight:500;
  transition:color .28s var(--ease),transform .28s var(--spring)}
.nav__item .ico{width:19px;height:19px;transition:transform .35s var(--spring)}
.nav__item:hover{color:var(--tx)}
.nav__item:hover .ico{transform:translateY(-2px) scale(1.08)}
.nav__item.is-active{color:var(--tx);font-weight:600}
.nav__item.is-active .ico{color:var(--acc-2)}
.nav__badge{margin-left:auto;font-style:normal;font-size:11px;font-weight:700;
  min-width:20px;height:20px;padding:0 6px;border-radius:8px;display:grid;place-items:center;
  background:var(--acc-soft);color:var(--acc-3)}
[data-theme="light"] .nav__badge{background:rgba(255,107,91,.16);color:#d24a34}
.nav__badge:empty{display:none}
.nav__pill{
  position:absolute;left:0;right:0;height:44px;border-radius:14px;z-index:0;
  background:linear-gradient(100deg,var(--surface-2),var(--surface));
  border:1px solid var(--stroke-2);
  box-shadow:var(--shadow-1),inset 0 1px 0 rgba(255,255,255,.08);
  transition:transform .45s var(--spring)}
.nav__pill::before{content:'';position:absolute;left:-1px;top:12px;bottom:12px;width:3px;border-radius:3px;
  background:linear-gradient(var(--acc-1),var(--acc-3));box-shadow:0 0 12px var(--acc-1)}

.rail__foot{margin-top:auto;display:flex;gap:8px}

.main{display:flex;flex-direction:column;min-width:0;overflow:hidden}

/* ---------- Topbar ---------- */
.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:22px 30px 14px;flex:0 0 auto}
.greet{font-size:23px;font-weight:600;letter-spacing:-.5px;
  background:linear-gradient(92deg,var(--tx),var(--acc-3) 130%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.today{font-size:13px;color:var(--tx-mute);margin-top:2px;text-transform:capitalize}
.topbar__right{display:flex;align-items:center;gap:10px}

.chip{display:flex;align-items:center;gap:7px;height:40px;padding:0 14px;border-radius:14px;
  background:var(--surface);border:1px solid var(--stroke);backdrop-filter:var(--blur);
  font-size:13px;color:var(--tx-dim);transition:all .3s var(--ease)}
.chip:hover{background:var(--surface-2);transform:translateY(-2px);border-color:var(--stroke-2)}
.chip b{color:var(--tx);font-size:15px;font-weight:700}
.chip .ico{width:17px;height:17px}
.chip--streak .ico{color:#ff8a3d;filter:drop-shadow(0 0 6px rgba(255,138,61,.8))}
.chip--streak.hot{background:linear-gradient(120deg,rgba(255,120,40,.22),rgba(255,190,60,.1));
  border-color:rgba(255,150,60,.35)}
.chip--streak.hot .ico{animation:flicker 1.6s ease-in-out infinite}
@keyframes flicker{0%,100%{transform:scale(1) rotate(-2deg);opacity:1}
  45%{transform:scale(1.16) rotate(3deg);opacity:.86}}

.goalring{width:24px;height:24px;transform:rotate(-90deg)}
.goalring circle{fill:none;stroke-width:3.4;stroke-linecap:round}
.goalring__t{stroke:var(--surface-3)}
.goalring__p{stroke:var(--acc-2);stroke-dasharray:97.4;stroke-dashoffset:97.4;
  transition:stroke-dashoffset .8s var(--ease-out)}

.iconbtn{position:relative;width:40px;height:40px;border-radius:14px;display:grid;place-items:center;
  background:var(--surface);border:1px solid var(--stroke);color:var(--tx-dim);
  backdrop-filter:var(--blur);transition:all .3s var(--ease)}
.iconbtn:hover{background:var(--surface-2);color:var(--tx);transform:translateY(-2px)}
.iconbtn:active{transform:scale(.94)}
.iconbtn--sm{width:32px;height:32px;border-radius:11px}
.iconbtn .dot{position:absolute;top:8px;right:8px;width:7px;height:7px;border-radius:50%;
  background:var(--ok);opacity:0;transform:scale(.4);transition:all .3s var(--spring);
  box-shadow:0 0 8px var(--ok)}
.iconbtn .dot.on{opacity:1;transform:scale(1)}
#btnTheme .ico--moon{display:none}
[data-theme="light"] #btnTheme .ico--sun{display:none}
[data-theme="light"] #btnTheme .ico--moon{display:block}

.ico{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;
  stroke-linecap:round;stroke-linejoin:round;flex:0 0 auto}

/* ---------- Views ---------- */
.views{flex:1;min-height:0;overflow-y:auto;overflow-x:hidden;padding:6px 30px 34px;scrollbar-width:thin}
.views::-webkit-scrollbar{width:8px}
.views::-webkit-scrollbar-thumb{background:var(--surface-3);border-radius:8px}
.views::-webkit-scrollbar-track{background:transparent}
.view{display:none;animation:viewIn .5s var(--ease-out)}
.view.is-active{display:block}
@keyframes viewIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* ---------- Glass panel ---------- */
.glass{
  position:relative;border-radius:var(--r-lg);
  background:linear-gradient(160deg,rgba(255,255,255,.07),rgba(255,255,255,.022));
  border:1px solid var(--stroke);
  backdrop-filter:var(--blur);-webkit-backdrop-filter:var(--blur);
  box-shadow:var(--shadow-2),inset 0 1px 0 rgba(255,255,255,.07)}
[data-theme="light"] .glass{background:linear-gradient(160deg,rgba(255,255,255,.85),rgba(255,255,255,.6))}
.glass::after{content:'';position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:linear-gradient(160deg,rgba(255,255,255,.13),transparent 40%);opacity:.6;
  -webkit-mask:linear-gradient(#000,#000) content-box,linear-gradient(#000,#000);
  -webkit-mask-composite:xor;mask-composite:exclude;padding:1px}
.panel{padding:22px}
.panel__head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.panel__head h2{font-size:15.5px;font-weight:600;letter-spacing:-.2px}
.panel--full{min-height:calc(100dvh - 190px)}
.muted{color:var(--tx-mute)}
.small{font-size:12.5px}

/* ============================================================
   TIMER VIEW
   ============================================================ */
.timer-grid{display:grid;grid-template-columns:1fr 340px;gap:20px;align-items:start}
.panel--timer{display:flex;flex-direction:column;align-items:center;gap:22px;padding:26px 26px 30px;overflow:hidden}
.panel--timer::before{content:'';position:absolute;inset:-40% -10% auto;height:70%;
  background:radial-gradient(60% 100% at 50% 0%,var(--acc-soft),transparent 70%);
  pointer-events:none;transition:background .8s ease}

/* modes */
.modes{position:relative;display:flex;gap:4px;padding:5px;border-radius:16px;
  background:rgba(0,0,0,.22);border:1px solid var(--stroke)}
[data-theme="light"] .modes{background:rgba(15,22,50,.05)}
.modes__btn{position:relative;z-index:1;display:flex;align-items:center;gap:7px;
  padding:9px 16px;border-radius:12px;font-size:13.5px;font-weight:500;color:var(--tx-mute);
  transition:color .3s var(--ease)}
.modes__btn .ico{width:16px;height:16px}
.modes__btn:hover{color:var(--tx-dim)}
.modes__btn.is-active{color:#0b0e18;font-weight:600}
[data-theme="light"] .modes__btn.is-active{color:#fff}
.modes__pill{position:absolute;top:5px;bottom:5px;border-radius:12px;z-index:0;
  background:linear-gradient(120deg,var(--acc-1),var(--acc-2));
  box-shadow:0 6px 18px -6px var(--acc-1);
  transition:transform .5s var(--spring),width .5s var(--spring),background .5s ease}

/* dial */
.dial{position:relative;width:min(58vh,380px);aspect-ratio:1;display:grid;place-items:center;
  container-type:inline-size}
.dial__glow{position:absolute;inset:6%;border-radius:50%;
  background:radial-gradient(circle,var(--acc-soft),transparent 66%);
  filter:blur(26px);opacity:.9;transition:opacity .5s}
.dial.running .dial__glow{animation:breathe 5.5s var(--ease) infinite}
@keyframes breathe{0%,100%{transform:scale(1);opacity:.8}50%{transform:scale(1.09);opacity:1}}
.dial__svg{position:absolute;inset:0;width:100%;height:100%;transform:rotate(-90deg)}
.dial__svg circle{fill:none;stroke-linecap:round}
.dial__track{stroke:var(--surface-3);stroke-width:10}
[data-theme="light"] .dial__track{stroke:rgba(15,22,50,.08)}
.dial__prog{stroke:url(#gradProg);stroke-width:12;
  stroke-dasharray:842;stroke-dashoffset:842;
  transition:stroke-dashoffset .95s var(--ease-out)}
.dial__prog.nosnap{transition:none}

.dial__ticks{position:absolute;inset:0}
.dial__ticks i{position:absolute;left:50%;top:2%;width:2px;height:48%;margin-left:-1px;
  transform-origin:50% 100%}
.dial__ticks i::after{content:'';position:absolute;top:0;left:0;width:100%;height:7px;border-radius:2px;
  background:var(--surface-3);opacity:.6;transition:background .3s,opacity .3s,box-shadow .3s}
[data-theme="light"] .dial__ticks i::after{background:rgba(15,22,50,.18)}
.dial__ticks i.maj::after{height:12px;opacity:.85}
.dial__ticks i.lit::after{background:var(--acc-3);opacity:1;box-shadow:0 0 8px var(--acc-2)}

.dial__head{position:absolute;inset:0;transform:rotate(0deg);transition:transform .95s var(--ease-out);pointer-events:none}
.dial__head.nosnap{transition:none}
.dial__head i{position:absolute;left:50%;top:8.125%;width:16px;height:16px;margin:-8px 0 0 -8px;
  border-radius:50%;background:#fff;opacity:0;
  box-shadow:0 0 0 4px var(--acc-soft),0 0 22px 4px var(--acc-2);
  transition:opacity .4s}
.dial.running .dial__head i,.dial.active .dial__head i{opacity:1}

.dial__core{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;padding:0 18%}
.dial__label{font-size:11.5px;letter-spacing:3px;text-transform:uppercase;color:var(--tx-mute);font-weight:600}
.dial__time{font-size:clamp(52px,9.5vh,76px);font-weight:200;letter-spacing:-3px;line-height:1;
  font-variant-numeric:tabular-nums;
  background:linear-gradient(180deg,var(--tx),var(--tx-dim));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  text-shadow:0 0 40px var(--acc-soft)}
.dial__time.pulse{animation:timePulse .6s var(--spring)}
@keyframes timePulse{0%{transform:scale(1)}45%{transform:scale(1.06)}100%{transform:scale(1)}}
.dial__task{font-size:13px;color:var(--tx-dim);max-width:100%;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-height:18px}
.dial__dots{display:flex;gap:7px;margin-top:6px}
.dial__dots i{width:8px;height:8px;border-radius:50%;background:var(--surface-3);
  transition:all .45s var(--spring)}
.dial__dots i.done{background:linear-gradient(var(--acc-2),var(--acc-1));
  box-shadow:0 0 10px var(--acc-1);transform:scale(1.15)}
.dial__dots i.cur{background:var(--acc-3);animation:dotPulse 1.6s ease-in-out infinite}
@keyframes dotPulse{0%,100%{transform:scale(1);opacity:.7}50%{transform:scale(1.4);opacity:1}}

/* Chữ bên trong co giãn theo chính đường kính vòng đếm,
   nhờ vậy không bao giờ tràn ra ngoài dù màn hình nào. */
@supports (container-type:inline-size){
  .dial__label{font-size:3.2cqw;letter-spacing:.8cqw}
  .dial__time{font-size:21cqw;letter-spacing:-.9cqw}
  .dial__task{font-size:3.5cqw}
  .dial__dots{gap:1.9cqw;margin-top:1.6cqw}
  .dial__dots i{width:2.2cqw;height:2.2cqw}
  .dial__core{gap:1.6cqw}
}

/* controls */
.controls{display:flex;align-items:center;gap:14px}
.ctrl{display:flex;align-items:center;justify-content:center;gap:9px;
  border-radius:18px;font-weight:600;transition:all .32s var(--spring);position:relative;overflow:hidden}
.ctrl--ghost{width:52px;height:52px;border-radius:16px;background:var(--surface);
  border:1px solid var(--stroke);color:var(--tx-dim)}
.ctrl--ghost:hover{background:var(--surface-2);color:var(--tx);transform:translateY(-3px)}
.ctrl--ghost:active{transform:scale(.93)}
.ctrl--main{height:60px;min-width:190px;padding:0 34px;font-size:16px;color:#0a0d18;
  background:linear-gradient(115deg,var(--acc-1),var(--acc-2) 55%,var(--acc-3));
  box-shadow:0 14px 34px -12px var(--acc-1),inset 0 1px 0 rgba(255,255,255,.5);
  letter-spacing:.2px}
[data-theme="light"] .ctrl--main{color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.18)}
.ctrl--main::before{content:'';position:absolute;inset:0;
  background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.45),transparent 70%);
  transform:translateX(-120%);transition:transform .7s var(--ease)}
.ctrl--main:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 20px 44px -12px var(--acc-1)}
.ctrl--main:hover::before{transform:translateX(120%)}
.ctrl--main:active{transform:scale(.97)}
.ctrl--main .ico{width:22px;height:22px;fill:currentColor;stroke-width:1.4}
.ctrl--main .ico--pause{display:none}
.ctrl--main.running .ico--play{display:none}
.ctrl--main.running .ico--pause{display:block}
.ctrl--sm{height:46px;min-width:150px;font-size:14.5px}

.timer-foot{display:flex;align-items:center;gap:14px;flex-wrap:wrap;justify-content:center;
  font-size:12.5px;color:var(--tx-mute)}
.timer-foot b{color:var(--tx-dim);font-weight:700}
.timer-foot .sep{width:4px;height:4px;border-radius:50%;background:var(--surface-3)}
.kbd-hint{opacity:.55;font-size:11.5px}

/* side panel */
.panel--side{display:flex;flex-direction:column;max-height:calc(100dvh - 190px)}
.mini{display:inline-flex;align-items:center;gap:6px;height:34px;padding:0 13px;border-radius:11px;
  font-size:12.5px;font-weight:600;color:var(--tx-dim);
  background:var(--surface);border:1px solid var(--stroke);transition:all .28s var(--ease)}
.mini .ico{width:15px;height:15px}
.mini:hover{background:var(--surface-2);color:var(--tx);transform:translateY(-2px)}
.mini--solid{color:#0a0d18;background:linear-gradient(115deg,var(--acc-1),var(--acc-2));border-color:transparent;
  box-shadow:0 8px 20px -8px var(--acc-1)}
[data-theme="light"] .mini--solid{color:#fff}
.mini--solid:hover{color:#0a0d18}
[data-theme="light"] .mini--solid:hover{color:#fff}
.mini--danger{color:var(--danger)}
.mini--danger:hover{background:rgba(255,92,114,.14);color:var(--danger)}

.quickadd[hidden]{display:none}
.quickadd{display:flex;flex-direction:column;gap:9px;margin-bottom:14px;
  padding:12px;border-radius:16px;background:rgba(0,0,0,.18);border:1px solid var(--stroke);
  animation:pop .35s var(--spring)}
[data-theme="light"] .quickadd{background:rgba(15,22,50,.04)}
@keyframes pop{from{opacity:0;transform:scale(.96) translateY(-6px)}to{opacity:1;transform:none}}
.quickadd input[type=text]{width:100%;font-size:14px}
.quickadd input::placeholder{color:var(--tx-mute)}
.quickadd__row{display:flex;align-items:center;gap:8px}
.quickadd__row .mini{margin-left:auto}
.pomo-est{display:flex;align-items:center;gap:6px;height:32px;padding:0 10px;border-radius:10px;
  background:var(--surface);border:1px solid var(--stroke);color:var(--tx-mute)}
.pomo-est .ico{width:14px;height:14px}
.pomo-est input{width:34px;font-size:13px;font-weight:600;color:var(--tx);text-align:center}
.panel__foot{margin-top:auto;padding-top:14px;border-top:1px solid var(--stroke);
  font-size:12.5px;color:var(--tx-mute)}

/* ============================================================
   TASKS
   ============================================================ */
.tasklist{display:flex;flex-direction:column;gap:8px;overflow-y:auto;flex:1;padding-right:4px;min-height:60px}
.tasklist::-webkit-scrollbar{width:6px}
.tasklist::-webkit-scrollbar-thumb{background:var(--surface-3);border-radius:6px}

.task{position:relative;display:flex;align-items:center;gap:12px;padding:13px 14px;border-radius:16px;
  background:var(--surface);border:1px solid var(--stroke);
  transition:all .32s var(--ease);animation:taskIn .4s var(--ease-out) backwards}
@keyframes taskIn{from{opacity:0;transform:translateX(-12px)}to{opacity:1;transform:none}}
.task:hover{background:var(--surface-2);border-color:var(--stroke-2);transform:translateX(3px)}
.task.is-active{border-color:var(--acc-1);background:var(--acc-soft);
  box-shadow:0 0 0 1px var(--acc-1),0 10px 30px -14px var(--acc-1)}
.task.is-active::before{content:'';position:absolute;left:-1px;top:14px;bottom:14px;width:3px;border-radius:3px;
  background:linear-gradient(var(--acc-1),var(--acc-3));box-shadow:0 0 12px var(--acc-1)}
.task.done{opacity:.45}
.task.done .task__title{text-decoration:line-through;text-decoration-color:var(--tx-mute)}
.task.removing{animation:taskOut .32s var(--ease) forwards}
@keyframes taskOut{to{opacity:0;transform:translateX(40px) scale(.94);max-height:0;
  margin-bottom:-8px;padding-top:0;padding-bottom:0}}
.task.dragging{opacity:.35;transform:scale(.98)}
.task.dragover{border-color:var(--acc-2);box-shadow:0 -3px 0 -1px var(--acc-2)}

.task__grip{color:var(--tx-mute);opacity:0;cursor:grab;transition:opacity .25s;margin-left:-4px}
.task:hover .task__grip{opacity:.5}
.task__grip:active{cursor:grabbing}

.task__check{position:relative;width:23px;height:23px;border-radius:8px;flex:0 0 auto;
  border:2px solid var(--stroke-2);transition:all .3s var(--spring)}
.task__check:hover{border-color:var(--acc-2);transform:scale(1.12)}
.task__check .ico{width:14px;height:14px;stroke-width:3.2;position:absolute;inset:0;margin:auto;
  color:#0a0d18;opacity:0;transform:scale(.4)}
.task.done .task__check{background:linear-gradient(135deg,var(--ok),#2bb6ff);border-color:transparent}
.task.done .task__check .ico{opacity:1;transform:scale(1);transition:all .3s var(--spring) .06s}

.task__body{flex:1;min-width:0;display:flex;flex-direction:column;gap:4px}
.task__title{font-size:14px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.task__title[contenteditable="true"]{outline:none;white-space:normal;
  box-shadow:0 2px 0 var(--acc-2);padding-bottom:2px}
.task__meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:11.5px;color:var(--tx-mute)}
.task__meta .m{display:inline-flex;align-items:center;gap:4px}
.task__meta .ico{width:13px;height:13px}
.task__meta .m--time{color:var(--info)}
.task__meta .m--overdue{color:var(--danger)}
.task__meta .m--soon{color:var(--warn)}
.dot-prio{width:7px;height:7px;border-radius:50%;flex:0 0 auto}
.dot-prio.low{background:var(--p-low);box-shadow:0 0 7px var(--p-low)}
.dot-prio.med{background:var(--p-med);box-shadow:0 0 7px var(--p-med)}
.dot-prio.high{background:var(--p-high);box-shadow:0 0 7px var(--p-high)}

.task__pomos{display:flex;gap:3px}
.task__pomos i{width:6px;height:6px;border-radius:50%;background:var(--surface-3)}
.task__pomos i.f{background:var(--acc-2);box-shadow:0 0 6px var(--acc-1)}

.task__acts{display:flex;gap:4px;opacity:0;transform:translateX(6px);transition:all .28s var(--ease)}
.task:hover .task__acts,.task.is-active .task__acts{opacity:1;transform:none}
.task__acts button{width:30px;height:30px;border-radius:10px;display:grid;place-items:center;
  color:var(--tx-mute);transition:all .25s var(--ease)}
.task__acts button:hover{background:var(--surface-3);color:var(--tx)}
.task__acts button.act-del:hover{color:var(--danger);background:rgba(255,92,114,.14)}
.task__acts .ico{width:15px;height:15px}

.tasklist--compact .task{padding:11px 12px;border-radius:14px}
.tasklist--compact .task__grip{display:none}

.group-title{font-size:11.5px;font-weight:700;letter-spacing:1.6px;text-transform:uppercase;
  color:var(--tx-mute);margin:14px 2px 4px;display:flex;align-items:center;gap:8px}
.group-title:first-child{margin-top:2px}
.group-title span{flex:1;height:1px;background:var(--stroke)}

.empty{display:flex;flex-direction:column;align-items:center;gap:10px;padding:44px 20px;text-align:center;color:var(--tx-mute)}
.empty__ico{font-size:34px;filter:grayscale(.3);animation:floaty 3.6s ease-in-out infinite}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.empty p{font-size:13.5px;max-width:260px;line-height:1.55}

/* composer */
.composer{display:flex;flex-direction:column;gap:12px;padding:16px;border-radius:18px;
  background:rgba(0,0,0,.2);border:1px solid var(--stroke);margin-bottom:16px;
  transition:border-color .3s,box-shadow .3s}
[data-theme="light"] .composer{background:rgba(15,22,50,.04)}
.composer:focus-within{border-color:var(--acc-1);box-shadow:0 0 0 3px var(--acc-soft)}
.composer__main{display:flex;align-items:center;gap:11px}
.composer__ico{color:var(--acc-2)}
.composer__main input{flex:1;font-size:15.5px;font-weight:500}
.composer__main input::placeholder{color:var(--tx-mute);font-weight:400}
.composer__opts{display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.composer__opts .mini--solid{margin-left:auto}
.field{display:flex;align-items:center;gap:7px;height:34px;padding:0 11px;border-radius:11px;
  background:var(--surface);border:1px solid var(--stroke);color:var(--tx-mute);
  transition:all .25s var(--ease)}
.field:hover{border-color:var(--stroke-2)}
.field:focus-within{border-color:var(--acc-2);color:var(--tx-dim)}
.field .ico{width:15px;height:15px}
.field input{font-size:12.5px;color:var(--tx);color-scheme:dark;width:auto}
[data-theme="light"] .field input{color-scheme:light}
.field--pomo input{width:32px;text-align:center;font-weight:600}

.prio-pick{display:flex;gap:5px;padding:5px;border-radius:11px;background:var(--surface);border:1px solid var(--stroke)}
.prio-pick button{width:22px;height:22px;border-radius:7px;position:relative;transition:all .28s var(--spring)}
.prio-pick button::after{content:'';position:absolute;inset:0;margin:auto;width:9px;height:9px;border-radius:50%}
.prio-pick button[data-p=low]::after{background:var(--p-low)}
.prio-pick button[data-p=med]::after{background:var(--p-med)}
.prio-pick button[data-p=high]::after{background:var(--p-high)}
.prio-pick button:hover{background:var(--surface-3)}
.prio-pick button.is-active{background:var(--surface-3);transform:scale(1.1)}
.prio-pick button.is-active::after{box-shadow:0 0 10px currentColor;width:11px;height:11px}
.prio-pick button[data-p=low].is-active::after{box-shadow:0 0 10px var(--p-low)}
.prio-pick button[data-p=med].is-active::after{box-shadow:0 0 10px var(--p-med)}
.prio-pick button[data-p=high].is-active::after{box-shadow:0 0 10px var(--p-high)}

.toolbar{display:flex;align-items:center;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.segmented{display:flex;gap:3px;padding:4px;border-radius:13px;background:rgba(0,0,0,.2);border:1px solid var(--stroke)}
[data-theme="light"] .segmented{background:rgba(15,22,50,.05)}
.segmented button{padding:7px 14px;border-radius:10px;font-size:12.5px;font-weight:500;color:var(--tx-mute);
  transition:all .3s var(--ease)}
.segmented button:hover{color:var(--tx-dim)}
.segmented button.is-active{background:var(--surface-3);color:var(--tx);font-weight:600;
  box-shadow:var(--shadow-1)}
.segmented--sm button{padding:5px 11px;font-size:11.5px}
.search{flex:1;min-width:180px;display:flex;align-items:center;height:38px;padding:0 14px;
  border-radius:13px;background:var(--surface);border:1px solid var(--stroke)}
.search input{width:100%;font-size:13.5px}
.search:focus-within{border-color:var(--acc-2)}
.toolbar .mini--danger{margin-left:auto}

/* ============================================================
   CALENDAR
   ============================================================ */
.cal-grid{display:grid;grid-template-columns:1fr 350px;gap:20px;align-items:start}
.cal-head{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.cal-head h2{flex:1;font-size:19px;font-weight:600;letter-spacing:-.3px;text-transform:capitalize}
.cal-dow{display:grid;grid-template-columns:repeat(7,1fr);gap:8px;margin-bottom:8px}
.cal-dow span{text-align:center;font-size:11px;font-weight:700;letter-spacing:1.4px;color:var(--tx-mute)}
.cal-body{display:grid;grid-template-columns:repeat(7,1fr);gap:8px}

.cday{position:relative;aspect-ratio:1/.92;border-radius:14px;padding:8px;
  background:var(--surface);border:1px solid transparent;
  display:flex;flex-direction:column;align-items:flex-start;gap:4px;
  transition:all .3s var(--ease);overflow:hidden}
.cday:hover{background:var(--surface-2);transform:translateY(-3px);border-color:var(--stroke-2)}
.cday.other{opacity:.32}
.cday.today{border-color:var(--acc-1)}
.cday.today .cday__n{color:var(--acc-3);font-weight:800}
.cday.sel{background:var(--acc-soft);border-color:var(--acc-1);
  box-shadow:0 0 0 1px var(--acc-1),0 12px 30px -14px var(--acc-1)}
.cday__n{font-size:13.5px;font-weight:600;font-variant-numeric:tabular-nums}
.cday__dots{display:flex;gap:3px;flex-wrap:wrap;max-width:100%}
.cday__dots i{width:5px;height:5px;border-radius:50%;background:var(--tx-mute)}
.cday__dots i.done{background:var(--ok);opacity:.7}
.cday__more{font-size:9.5px;color:var(--tx-mute)}
.cday__heat{position:absolute;left:0;right:0;bottom:0;height:4px;background:var(--acc-2);opacity:0;
  transition:opacity .4s}
.cday__heat.lv1{opacity:.28}.cday__heat.lv2{opacity:.5}.cday__heat.lv3{opacity:.75}.cday__heat.lv4{opacity:1;
  box-shadow:0 0 12px var(--acc-1)}
.cday__flame{position:absolute;top:6px;right:6px;font-size:11px;filter:drop-shadow(0 0 5px rgba(255,140,60,.9))}
.cday__count{position:absolute;top:7px;right:8px;font-size:10px;font-weight:700;color:var(--tx-mute)}

.cal-legend{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:16px;
  padding-top:14px;border-top:1px solid var(--stroke);font-size:11.5px;color:var(--tx-mute)}
.lg{display:inline-flex;align-items:center;gap:5px}
.lg .ico{width:13px;height:13px;color:#ff8a3d}
.lg__box{width:11px;height:11px;border-radius:3.5px;background:var(--acc-2)}
.lg__box.lv0{background:var(--surface-3)}
.lg__box.lv1{opacity:.28}.lg__box.lv2{opacity:.5}.lg__box.lv3{opacity:.75}.lg__box.lv4{opacity:1}

.panel--day{display:flex;flex-direction:column;max-height:calc(100dvh - 190px)}
.day-stats{margin-top:14px;padding-top:14px;border-top:1px solid var(--stroke);
  display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.day-stats .ds{text-align:center}
.day-stats .ds b{display:block;font-size:19px;font-weight:700;
  background:linear-gradient(180deg,var(--tx),var(--acc-2));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.day-stats .ds span{font-size:10.5px;color:var(--tx-mute)}

/* ============================================================
   STATS
   ============================================================ */
.stat-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:18px}
.scard{padding:20px;position:relative;overflow:hidden;transition:transform .4s var(--spring)}
.scard:hover{transform:translateY(-5px)}
.scard__ico{width:38px;height:38px;border-radius:13px;display:grid;place-items:center;margin-bottom:14px}
.scard__ico .ico{width:19px;height:19px}
.i-a{background:rgba(255,122,89,.16);color:#ff9a5a;box-shadow:0 0 22px -6px rgba(255,122,89,.7)}
.i-b{background:rgba(108,140,255,.16);color:#8fa6ff;box-shadow:0 0 22px -6px rgba(108,140,255,.7)}
.i-c{background:rgba(61,220,151,.16);color:#3ddc97;box-shadow:0 0 22px -6px rgba(61,220,151,.7)}
.i-d{background:rgba(255,160,60,.18);color:#ffa93c;box-shadow:0 0 22px -6px rgba(255,160,60,.8)}
.scard__v{font-size:34px;font-weight:300;letter-spacing:-1.6px;line-height:1;font-variant-numeric:tabular-nums}
.scard__v small{font-size:16px;font-weight:400;color:var(--tx-mute);margin-left:2px}
.scard__l{font-size:12.5px;color:var(--tx-mute);margin-top:6px}
.scard__note{font-size:11px;color:var(--tx-mute);margin-top:8px;opacity:.8}
.scard--streak::after{content:'';position:absolute;right:-24px;bottom:-24px;width:110px;height:110px;
  border-radius:50%;background:radial-gradient(circle,rgba(255,150,50,.22),transparent 66%)}
.scard__spark{display:flex;align-items:flex-end;gap:3px;height:26px;margin-top:10px}
.scard__spark i{flex:1;border-radius:3px 3px 1px 1px;background:linear-gradient(var(--acc-2),var(--acc-1));
  opacity:.55;min-height:2px;transition:height .7s var(--ease-out)}
.scard__spark i:last-child{opacity:1;box-shadow:0 0 10px var(--acc-1)}

.stat-grid{display:grid;grid-template-columns:1.45fr 1fr;gap:16px;margin-bottom:18px}

.barchart{display:flex;align-items:flex-end;gap:7px;height:210px;padding-top:10px}
.bar{flex:1;display:flex;flex-direction:column;align-items:center;gap:7px;height:100%;justify-content:flex-end;
  position:relative}
.bar__col{width:100%;max-width:38px;border-radius:8px 8px 4px 4px;position:relative;
  background:linear-gradient(180deg,var(--acc-2),var(--acc-1));
  min-height:3px;transition:height .8s var(--ease-out),filter .25s;
  box-shadow:0 0 0 rgba(0,0,0,0)}
.bar:hover .bar__col{filter:brightness(1.2);box-shadow:0 0 22px -4px var(--acc-1)}
.bar.goal .bar__col{background:linear-gradient(180deg,var(--acc-3),var(--acc-1))}
.bar.goal .bar__col::after{content:'';position:absolute;top:-9px;left:50%;transform:translateX(-50%);
  width:5px;height:5px;border-radius:50%;background:var(--acc-3);box-shadow:0 0 9px var(--acc-3)}
.bar.zero .bar__col{background:var(--surface-3)}
.bar__lbl{font-size:10px;color:var(--tx-mute);white-space:nowrap}
.bar.today .bar__lbl{color:var(--acc-3);font-weight:700}
.bar__tip{position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%,6px);
  background:rgba(10,14,26,.95);border:1px solid var(--stroke-2);border-radius:10px;
  padding:6px 10px;font-size:11px;white-space:nowrap;opacity:0;pointer-events:none;
  transition:all .25s var(--ease);z-index:5;box-shadow:var(--shadow-1)}
.bar:hover .bar__tip{opacity:1;transform:translate(-50%,0)}

.hourchart{display:flex;align-items:flex-end;gap:2px;height:210px;padding-top:10px}
.hbar{flex:1;height:100%;display:flex;flex-direction:column;justify-content:flex-end;gap:5px;align-items:center;
  position:relative}
.hbar__col{width:100%;border-radius:4px;background:linear-gradient(180deg,var(--info),#8f7bff);
  min-height:2px;opacity:.75;transition:height .8s var(--ease-out),opacity .2s}
.hbar:hover .hbar__col{opacity:1}
.hbar.peak .hbar__col{background:linear-gradient(180deg,var(--acc-3),var(--acc-1));opacity:1;
  box-shadow:0 0 16px -2px var(--acc-1)}
.hbar__lbl{font-size:8.5px;color:var(--tx-mute)}
.hbar__lbl.hide{visibility:hidden}
.hbar__tip{position:absolute;bottom:calc(100% + 6px);left:50%;transform:translateX(-50%);
  background:rgba(10,14,26,.95);border:1px solid var(--stroke-2);border-radius:9px;padding:5px 9px;
  font-size:10.5px;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity .22s;z-index:5}
.hbar:hover .hbar__tip{opacity:1}

.heat-wrap{overflow-x:auto;padding-bottom:6px}
.heat{display:grid;grid-auto-flow:column;grid-template-rows:repeat(7,1fr);gap:4px;min-width:min-content}
.hcell{width:14px;height:14px;border-radius:4px;background:var(--surface-3);position:relative;
  transition:transform .25s var(--spring)}
.hcell:hover{transform:scale(1.35);z-index:2}
.hcell.lv1{background:rgba(255,154,90,.3)}
.hcell.lv2{background:rgba(255,154,90,.55)}
.hcell.lv3{background:rgba(255,122,89,.8)}
.hcell.lv4{background:linear-gradient(135deg,var(--acc-1),var(--acc-3));box-shadow:0 0 10px -2px var(--acc-1)}
.hcell.future{opacity:.25}

.records{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:18px}
.rec{padding:18px;border-radius:var(--r-md);background:var(--surface);border:1px solid var(--stroke);
  display:flex;flex-direction:column;gap:5px;transition:all .35s var(--ease)}
.rec:hover{background:var(--surface-2);transform:translateY(-3px)}
.rec b{font-size:22px;font-weight:400;letter-spacing:-.8px}
.rec span{font-size:11.5px;color:var(--tx-mute)}

/* ============================================================
   SETTINGS
   ============================================================ */
.settings-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;align-items:start}
.set-row{display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:13px 0;border-bottom:1px solid var(--stroke)}
.set-row:last-child{border-bottom:none;padding-bottom:0}
.set-row label{font-size:13.5px;display:flex;flex-direction:column;gap:3px}
.set-row label small{font-size:11.5px;color:var(--tx-mute);font-weight:400}
.row-inline{display:flex;align-items:center;gap:8px}

.stepper{display:flex;align-items:center;gap:2px;padding:3px;border-radius:12px;
  background:var(--surface);border:1px solid var(--stroke)}
.stepper button{width:28px;height:28px;border-radius:9px;font-size:16px;font-weight:600;color:var(--tx-mute);
  transition:all .25s var(--ease)}
.stepper button:hover{background:var(--surface-3);color:var(--acc-2)}
.stepper button:active{transform:scale(.88)}
.stepper b{min-width:74px;text-align:center;font-size:12.5px;font-weight:600;font-variant-numeric:tabular-nums}

.switch{position:relative;width:48px;height:27px;border-radius:14px;background:var(--surface-3);
  border:1px solid var(--stroke);transition:all .35s var(--ease);flex:0 0 auto}
.switch::after{content:'';position:absolute;top:2px;left:2px;width:21px;height:21px;border-radius:50%;
  background:var(--tx-mute);transition:all .35s var(--spring)}
.switch.on{background:linear-gradient(115deg,var(--acc-1),var(--acc-2));border-color:transparent;
  box-shadow:0 5px 16px -6px var(--acc-1)}
.switch.on::after{left:23px;background:#fff}

.select{height:34px;padding:0 12px;border-radius:11px;background:var(--surface);
  border:1px solid var(--stroke);font-size:12.5px;color:var(--tx)}
.select option{background:#0d1120;color:#e9edfb}

.range{-webkit-appearance:none;appearance:none;width:150px;height:5px;border-radius:5px;
  background:var(--surface-3);cursor:pointer}
.range::-webkit-slider-thumb{-webkit-appearance:none;width:16px;height:16px;border-radius:50%;
  background:linear-gradient(var(--acc-3),var(--acc-1));box-shadow:0 0 12px -2px var(--acc-1),0 0 0 3px rgba(255,255,255,.08);
  transition:transform .22s var(--spring)}
.range::-webkit-slider-thumb:hover{transform:scale(1.22)}
.range::-moz-range-thumb{width:16px;height:16px;border:none;border-radius:50%;
  background:var(--acc-2);box-shadow:0 0 12px -2px var(--acc-1)}

.set-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:14px}
.about{display:flex;align-items:center;gap:9px;margin-top:18px;padding-top:14px;
  border-top:1px solid var(--stroke);font-size:12px;color:var(--tx-mute)}
.about .ico{width:15px;height:15px;color:var(--acc-3)}

/* ============================================================
   MIXER
   ============================================================ */
.mixer{position:fixed;right:22px;bottom:22px;width:330px;z-index:800;padding:18px;
  border-radius:var(--r-lg);
  background:linear-gradient(160deg,rgba(20,24,42,.94),rgba(12,15,30,.94));
  border:1px solid var(--stroke-2);backdrop-filter:var(--blur);
  box-shadow:0 28px 70px -18px rgba(0,0,0,.75);
  animation:mixerIn .45s var(--spring)}
[data-theme="light"] .mixer{background:linear-gradient(160deg,rgba(255,255,255,.96),rgba(240,243,252,.96))}
@keyframes mixerIn{from{opacity:0;transform:translateY(24px) scale(.94)}to{opacity:1;transform:none}}
.mixer[hidden]{display:none}
.mixer__head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.mixer__head h3{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600}
.mixer__head .ico{width:17px;height:17px;color:var(--acc-2)}
.mixer__master{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:13px;
  background:rgba(255,255,255,.05);margin-bottom:12px}
.mixer__master span{font-size:11.5px;color:var(--tx-mute);width:32px}
.mixer__master .range{flex:1;width:auto}
.mixer__master .mini{height:28px;padding:0 9px;font-size:11px}
.mixer__list{display:flex;flex-direction:column;gap:4px;max-height:min(340px,40vh);overflow-y:auto;
  scrollbar-width:thin}
.mixer__list::-webkit-scrollbar{width:5px}
.mixer__list::-webkit-scrollbar-thumb{background:var(--surface-3);border-radius:5px}
.snd{display:flex;align-items:center;gap:11px;padding:9px 10px;border-radius:13px;
  transition:background .28s var(--ease)}
.snd:hover{background:rgba(255,255,255,.05)}
.snd__btn{width:34px;height:34px;border-radius:11px;display:grid;place-items:center;flex:0 0 auto;
  background:var(--surface);border:1px solid var(--stroke);color:var(--tx-mute);
  transition:all .32s var(--spring)}
.snd__btn .ico{width:17px;height:17px}
.snd.on .snd__btn{background:linear-gradient(125deg,var(--acc-1),var(--acc-2));color:#0a0d18;
  border-color:transparent;box-shadow:0 6px 18px -7px var(--acc-1)}
.snd.on .snd__btn .ico{animation:sndWobble 2.6s ease-in-out infinite}
@keyframes sndWobble{0%,100%{transform:scale(1)}50%{transform:scale(1.12)}}
.snd__mid{flex:1;min-width:0}
.snd__name{font-size:12.5px;font-weight:500;margin-bottom:5px}
.snd__slider{-webkit-appearance:none;appearance:none;width:100%;height:4px;border-radius:4px;
  background:var(--surface-3);cursor:pointer;opacity:.4;transition:opacity .3s}
.snd.on .snd__slider{opacity:1;background:linear-gradient(90deg,var(--acc-1),var(--acc-3))}
.snd__slider::-webkit-slider-thumb{-webkit-appearance:none;width:13px;height:13px;border-radius:50%;
  background:#fff;box-shadow:0 1px 6px rgba(0,0,0,.5)}
.snd__slider::-moz-range-thumb{width:13px;height:13px;border:none;border-radius:50%;background:#fff}
.mixer__presets{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-top:14px;
  padding-top:13px;border-top:1px solid var(--stroke)}
.preset{padding:9px;border-radius:12px;font-size:11.5px;font-weight:500;color:var(--tx-dim);
  background:var(--surface);border:1px solid var(--stroke);transition:all .3s var(--ease)}
.preset:hover{background:var(--surface-2);color:var(--tx);transform:translateY(-2px)}

/* ============================================================
   TOASTS + CELEBRATE
   ============================================================ */
.toasts{position:fixed;top:20px;left:50%;transform:translateX(-50%);z-index:985;
  display:flex;flex-direction:column;gap:9px;align-items:center;pointer-events:none}
.toast{display:flex;align-items:center;gap:12px;padding:13px 20px 13px 15px;border-radius:16px;
  background:linear-gradient(140deg,rgba(22,26,46,.96),rgba(14,18,34,.96));
  border:1px solid var(--stroke-2);backdrop-filter:var(--blur);
  box-shadow:0 20px 48px -16px rgba(0,0,0,.7);max-width:420px;pointer-events:auto;
  animation:toastIn .5s var(--spring)}
[data-theme="light"] .toast{background:linear-gradient(140deg,rgba(255,255,255,.97),rgba(242,245,253,.97))}
.toast.out{animation:toastOut .4s var(--ease) forwards}
@keyframes toastIn{from{opacity:0;transform:translateY(-24px) scale(.9)}to{opacity:1;transform:none}}
@keyframes toastOut{to{opacity:0;transform:translateY(-16px) scale(.94)}}
.toast__ico{width:34px;height:34px;border-radius:11px;display:grid;place-items:center;flex:0 0 auto;
  font-size:17px;background:var(--acc-soft)}
.toast__b strong{display:block;font-size:13.5px;font-weight:600}
.toast__b span{font-size:12px;color:var(--tx-mute)}
.toast--ok .toast__ico{background:rgba(61,220,151,.16)}
.toast--warn .toast__ico{background:rgba(255,204,77,.16)}

.celebrate{position:fixed;inset:0;z-index:940;display:grid;place-items:center;
  background:rgba(4,6,14,.62);backdrop-filter:blur(10px);animation:fadeIn .4s ease}
.celebrate[hidden]{display:none}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.celebrate__inner{position:relative;text-align:center;padding:44px 52px;border-radius:var(--r-xl);
  background:linear-gradient(160deg,rgba(26,30,52,.92),rgba(14,18,34,.92));
  border:1px solid var(--stroke-2);box-shadow:0 40px 100px -30px rgba(0,0,0,.9);
  animation:celIn .7s var(--spring)}
[data-theme="light"] .celebrate__inner{background:linear-gradient(160deg,rgba(255,255,255,.95),rgba(240,244,254,.95))}
@keyframes celIn{from{opacity:0;transform:scale(.75) translateY(30px)}to{opacity:1;transform:none}}
.celebrate__ring{position:absolute;inset:-2px;border-radius:inherit;pointer-events:none;
  background:conic-gradient(from 0deg,transparent,var(--acc-1),var(--acc-3),transparent 60%);
  opacity:.5;animation:spin 4s linear infinite;
  -webkit-mask:linear-gradient(#000,#000) content-box,linear-gradient(#000,#000);
  -webkit-mask-composite:xor;mask-composite:exclude;padding:2px}
@keyframes spin{to{transform:rotate(360deg)}}
.celebrate__ico{font-size:58px;animation:bounceIn .9s var(--spring)}
@keyframes bounceIn{0%{transform:scale(0) rotate(-30deg)}60%{transform:scale(1.25) rotate(8deg)}100%{transform:scale(1)}}
.celebrate h2{font-size:28px;font-weight:700;letter-spacing:-.8px;margin:10px 0 6px;
  background:linear-gradient(100deg,var(--acc-3),var(--acc-1));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.celebrate p{font-size:14px;color:var(--tx-dim);margin-bottom:24px;max-width:320px}

/* ============================================================
   WELCOME / CHỌN NGÔN NGỮ
   ============================================================ */
.welcome{position:fixed;inset:0;z-index:990;display:grid;place-items:center;padding:20px;
  background:radial-gradient(120% 90% at 50% 0%,rgba(20,14,30,.86),rgba(4,6,14,.94));
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  animation:fadeIn .5s ease;overflow-y:auto}
.welcome[hidden]{display:none}
.welcome.out{animation:fadeOut .4s ease forwards}
@keyframes fadeOut{to{opacity:0;transform:scale(1.02)}}
[data-theme="light"] .welcome{background:radial-gradient(120% 90% at 50% 0%,rgba(255,255,255,.86),rgba(226,232,246,.95))}

.welcome__card{position:relative;width:min(440px,100%);padding:38px 34px 30px;text-align:center;
  border-radius:var(--r-xl);
  background:linear-gradient(165deg,rgba(28,32,54,.94),rgba(13,17,32,.96));
  border:1px solid var(--stroke-2);
  box-shadow:0 40px 110px -34px rgba(0,0,0,.92);
  animation:celIn .8s var(--spring)}
[data-theme="light"] .welcome__card{background:linear-gradient(165deg,rgba(255,255,255,.97),rgba(240,244,254,.97))}
.welcome__ring{position:absolute;inset:-1px;border-radius:inherit;pointer-events:none;
  background:conic-gradient(from 0deg,transparent,var(--acc-1),var(--acc-3),transparent 55%);
  opacity:.55;animation:spin 6s linear infinite;
  -webkit-mask:linear-gradient(#000,#000) content-box,linear-gradient(#000,#000);
  -webkit-mask-composite:xor;mask-composite:exclude;padding:1.5px}
.welcome__mark{width:60px;height:60px;margin:0 auto 16px;border-radius:20px;display:grid;place-items:center;
  background:linear-gradient(140deg,var(--acc-1),var(--acc-3));
  box-shadow:0 16px 40px -12px var(--acc-1),inset 0 1px 0 rgba(255,255,255,.5);
  animation:markPulse 4s var(--ease) infinite}
.welcome__mark span{width:20px;height:20px;border-radius:50%;background:#0a0d18;
  box-shadow:inset 0 0 0 4px rgba(255,255,255,.9)}
.welcome__hi{font-size:13px;color:var(--tx-mute);letter-spacing:.4px}
.welcome__title{font-size:30px;font-weight:700;letter-spacing:-1px;margin:2px 0 8px}
.welcome__title em{font-style:normal;font-weight:300;
  background:linear-gradient(100deg,var(--acc-1),var(--acc-3));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.welcome__sub{font-size:13.5px;line-height:1.6;color:var(--tx-dim);margin:0 auto 22px;max-width:330px}
.welcome__label{font-size:11px;font-weight:700;letter-spacing:2px;text-transform:uppercase;
  color:var(--tx-mute);margin-bottom:10px}

.lang-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:22px}
.langbtn{display:flex;flex-direction:column;align-items:center;gap:7px;padding:15px 10px;
  border-radius:16px;background:var(--surface);border:1.5px solid var(--stroke);
  transition:all .32s var(--spring)}
.langbtn:hover{background:var(--surface-2);transform:translateY(-3px);border-color:var(--stroke-2)}
.langbtn__flag{font-size:26px;line-height:1}
.langbtn__name{font-size:13px;font-weight:600;color:var(--tx-dim)}
.langbtn.is-active{border-color:var(--acc-1);background:var(--acc-soft);
  box-shadow:0 0 0 1px var(--acc-1),0 12px 30px -14px var(--acc-1)}
.langbtn.is-active .langbtn__name{color:var(--tx)}

.welcome__feats{display:flex;flex-direction:column;gap:10px;text-align:left;margin-bottom:24px}
.welcome__feats li{display:flex;align-items:center;gap:11px;font-size:12.5px;color:var(--tx-dim)}
.welcome__feats .wf{width:30px;height:30px;border-radius:10px;display:grid;place-items:center;
  background:var(--surface);border:1px solid var(--stroke);font-size:15px;flex:0 0 auto}
.welcome .ctrl--main{width:100%;height:52px}
.welcome__note{font-size:11.5px;color:var(--tx-mute);margin-top:13px;line-height:1.5}

/* nút nhắc bật âm thanh */
.soundnudge{position:fixed;right:22px;bottom:22px;z-index:880;
  display:flex;align-items:center;gap:9px;height:44px;padding:0 20px;border-radius:16px;
  font-size:13px;font-weight:600;color:var(--tx);
  background:linear-gradient(140deg,rgba(28,32,54,.95),rgba(14,18,34,.95));
  border:1px solid var(--stroke-2);backdrop-filter:var(--blur);
  box-shadow:0 18px 44px -16px rgba(0,0,0,.7);
  animation:nudgeIn .6s var(--spring);transition:all .3s var(--ease)}
[data-theme="light"] .soundnudge{background:linear-gradient(140deg,rgba(255,255,255,.96),rgba(240,244,254,.96))}
.soundnudge[hidden]{display:none}
.soundnudge:hover{transform:translateY(-3px);border-color:var(--acc-1)}
.soundnudge .ico{width:17px;height:17px;color:var(--acc-2)}
@keyframes nudgeIn{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}

/* ============================================================
   RESPONSIVE
   ============================================================ */
/* ─── Màn hình rất rộng: cho mọi thứ thở ─── */
@media (min-width:1600px){
  .app{grid-template-columns:280px 1fr}
  .views{padding:8px 44px 44px}
  .topbar{padding:26px 44px 16px}
  .timer-grid{grid-template-columns:1fr 380px;gap:24px}
  .cal-grid{grid-template-columns:1fr 400px;gap:24px}
  .dial{width:min(60vh,440px)}
  .greet{font-size:26px}
  .stat-cards,.records,.stat-grid,.settings-grid{gap:20px}
}

/* ─── Laptop nhỏ: thu gọn khoảng đệm ─── */
@media (max-width:1400px){
  .views{padding:6px 22px 30px}
  .topbar{padding:20px 22px 12px}
  .timer-grid{grid-template-columns:1fr 310px}
  .cal-grid{grid-template-columns:1fr 320px}
}

/* ─── Máy tính bảng ngang: xếp chồng các lưới hai cột ─── */
@media (max-width:1180px){
  .timer-grid,.cal-grid{grid-template-columns:1fr}
  .panel--side,.panel--day{max-height:none}
  .stat-grid{grid-template-columns:1fr}
  .stat-cards{grid-template-columns:repeat(2,1fr)}
  .records{grid-template-columns:repeat(2,1fr)}
  .dial{width:min(52vh,360px)}
}

/* ─── Thanh điều hướng thu về dạng biểu tượng ─── */
@media (max-width:900px){
  .app{grid-template-columns:80px 1fr}
  .brand__text,.nav__item span{display:none}
  .nav__item{justify-content:center;padding:14px}
  .nav__badge{position:absolute;top:6px;right:6px;min-width:16px;height:16px;font-size:9px}
  .rail{padding:22px 14px}
  .settings-grid{grid-template-columns:1fr}
}

/* ─── Điện thoại: điều hướng chuyển xuống đáy ─── */
@media (max-width:720px){
  body{overflow:auto}
  .app{grid-template-columns:1fr;height:auto;min-height:100dvh;
    padding-bottom:calc(78px + env(safe-area-inset-bottom,0px))}
  .rail{position:fixed;bottom:0;left:0;right:0;z-index:700;flex-direction:row;align-items:center;
    gap:0;padding:8px 10px calc(8px + env(safe-area-inset-bottom,0px));
    border-right:none;border-top:1px solid var(--stroke)}
  .brand{display:none}
  .nav{flex-direction:row;flex:1;justify-content:space-around}
  .nav__item{flex:1;padding:11px 0}
  .nav__pill{width:auto;height:100%;top:0}
  .nav__pill::before{display:none}
  .rail__foot{margin:0}
  .topbar{padding:16px 16px 10px;flex-wrap:wrap}
  .greet{font-size:19px}
  .views{padding:4px 16px 30px;overflow:visible}
  .stat-cards,.records{grid-template-columns:1fr 1fr}
  .mixer{right:12px;left:12px;bottom:calc(88px + env(safe-area-inset-bottom,0px));width:auto}
  .soundnudge{left:50%;right:auto;transform:translateX(-50%);
    bottom:calc(88px + env(safe-area-inset-bottom,0px))}
  .soundnudge:hover{transform:translateX(-50%) translateY(-3px)}
  .panel{padding:18px}
  .dial{width:min(76vw,340px)}
  .ctrl--main{min-width:150px;padding:0 24px}
  .composer__opts{gap:7px}
  .cal-body,.cal-dow{gap:5px}
  .cday{padding:5px;border-radius:11px}
  .timer-foot .kbd-hint{display:none}
  .welcome__card{padding:30px 22px 24px}
}

/* ─── Điện thoại hẹp ─── */
@media (max-width:560px){
  .composer__opts{display:grid;grid-template-columns:auto auto 1fr;gap:8px}
  .composer__opts .prio-pick{grid-column:1/-1;justify-self:start}
  .composer__opts .mini--solid{grid-column:1/-1;margin-left:0;justify-content:center}
  .toolbar{gap:8px}
  .segmented{width:100%;justify-content:space-between}
  .segmented button{flex:1;padding:7px 6px;text-align:center}
  .search{order:3;width:100%;flex:1 0 100%}
  .toolbar .mini--danger{margin-left:0}
  .day-stats{gap:6px}
  .modes__btn{padding:9px 11px;font-size:12.5px}
  .cal-legend{gap:10px;font-size:10.5px}
  .set-row{flex-wrap:wrap}
  .set-row .stepper,.set-row .row-inline,.set-row .range{margin-left:auto}
}

/* ─── Điện thoại rất nhỏ ─── */
@media (max-width:420px){
  .stat-cards,.records{grid-template-columns:1fr}
  .lang-grid{grid-template-columns:1fr}
  .mixer__presets{grid-template-columns:1fr}
  .dial{width:min(84vw,300px)}
  .dial__time{font-size:clamp(44px,15vw,58px)}
  .modes__btn .ico{display:none}
  .chip--streak span{display:none}       /* bỏ chữ "ngày", vẫn giữ số 0/8 của mục tiêu */
  .chip{padding:0 11px}
  .topbar__right{gap:7px}
}

/* ─── Nằm ngang, màn hình thấp: nén chiều dọc lại ─── */
@media (orientation:landscape) and (max-height:560px){
  .topbar{padding:10px 20px 6px}
  .greet{font-size:17px}
  .today{display:none}
  .dial{width:min(46vh,260px)}
  .panel--timer{gap:14px;padding:16px}
  .controls{gap:10px}
  .ctrl--main{height:48px;min-width:140px}
  .ctrl--ghost{width:44px;height:44px}
  .timer-foot{display:none}
  .welcome__feats{display:none}
  .soundnudge{bottom:12px;right:12px;height:38px;padding:0 14px;font-size:12px}
}

/* ─── Cửa sổ thấp trên desktop: đồng hồ nhỏ lại cho vừa nút ─── */
@media (min-width:721px) and (max-height:760px){
  .dial{width:min(46vh,320px)}
  .panel--timer{gap:16px}
}

/* ─── Thiết bị cảm ứng: không có hover nên luôn hiện thao tác ─── */
@media (hover:none){
  .task__acts{opacity:1;transform:none}
  .task__grip{opacity:.45}
  .bar__tip,.hbar__tip{display:none}
}

/* ─── Ngón tay: vùng chạm tối thiểu 44px ─── */
@media (pointer:coarse){
  .task__acts button{width:38px;height:38px}
  .task__check{width:26px;height:26px}
  .stepper button{width:34px;height:34px}
  .segmented button{padding:10px 14px}
  .iconbtn{width:44px;height:44px}
  .snd__btn{width:40px;height:40px}
  .range::-webkit-slider-thumb{width:20px;height:20px}
  .snd__slider{height:6px}
}

/* ─── Người dùng cần tương phản cao ─── */
@media (prefers-contrast:more){
  :root{--stroke:rgba(255,255,255,.28);--stroke-2:rgba(255,255,255,.42);--tx-mute:#aab3d0}
  [data-theme="light"]{--stroke:rgba(15,22,50,.32);--stroke-2:rgba(15,22,50,.5);--tx-mute:#4a5570}
  .glass,.task,.chip,.iconbtn,.mini{border-width:1.5px}
  .vignette,.grain{display:none}
  .dial__track{stroke:rgba(255,255,255,.22)}
}

/* ─── Hạn chế chuyển động ─── */
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.05s!important}
  #rainCanvas{display:none}
}

/* ─── Cài như ứng dụng (PWA/standalone) ─── */
@media (display-mode:standalone){
  .topbar{padding-top:calc(22px + env(safe-area-inset-top,0px))}
  .rail{padding-top:calc(26px + env(safe-area-inset-top,0px))}
}

/* ─── In ra giấy: chỉ giữ danh sách việc ─── */
@media print{
  .bg,#fxCanvas,.rail,.topbar__right,.mixer,.toasts,.celebrate,.welcome,.soundnudge,
  .composer,.toolbar,.panel--timer,.task__acts,.task__grip,.cal-legend{display:none!important}
  body{background:#fff;color:#000;overflow:visible}
  .app{display:block;height:auto}
  .views{padding:0;overflow:visible}
  .view{display:block!important;page-break-inside:avoid}
  .glass{background:#fff;border:1px solid #ccc;box-shadow:none;backdrop-filter:none}
  .task{border:1px solid #ddd;background:#fff;break-inside:avoid}
  .task__title,.greet,.today{color:#000}
}