:root { color-scheme: dark; --bg:#09121f; --card:#122137; --card2:#182a40; --line:#2b405a; --text:#f3f7ff; --muted:#a8bbd2; --teal:#65e1c2; --tealsoft:#153f42; --blue:#85bfff; --gold:#ffd08a; --red:#ffb2b6; }
*{box-sizing:border-box} html{background:var(--bg)} body{margin:0;font-family:system-ui,-apple-system,"Noto Sans JP","Hiragino Kaku Gothic ProN",sans-serif;background:linear-gradient(180deg,#10213a 0,#09121f 230px);color:var(--text);-webkit-tap-highlight-color:transparent}
button,input,select{font:inherit} button{cursor:pointer;touch-action:manipulation} button:focus-visible,input:focus-visible{outline:3px solid var(--blue);outline-offset:2px}
.shell{max-width:520px;margin:auto;min-height:100dvh;padding:calc(18px + env(safe-area-inset-top)) 16px calc(108px + env(safe-area-inset-bottom))}
.head{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:19px;gap:8px}.eyebrow{color:var(--teal);font-size:11px;letter-spacing:.14em;font-weight:800}.head h1{font-size:23px;letter-spacing:-.02em;margin:4px 0 0}.state{display:flex;align-items:center;gap:6px;padding:6px 9px;font-size:10px;color:#badfd5;border:1px solid #335a59;border-radius:999px;margin-top:5px;white-space:nowrap}.dot{width:7px;height:7px;border-radius:100%;background:var(--teal)}
.card{background:linear-gradient(160deg,var(--card),#102034);border:1px solid var(--line);border-radius:20px;padding:19px;margin:0 0 14px;box-shadow:0 8px 20px #0002}.panel-title{margin:0 0 14px;font-size:17px;font-weight:800}.tiny{font-size:12px;color:var(--muted)}.muted{color:var(--muted)}
.week-title{display:flex;align-items:center;justify-content:space-between;gap:8px}.week-nav{display:flex;gap:5px}.nav-small{width:36px;height:34px;border-radius:11px;background:var(--card2);border:1px solid var(--line);color:var(--text);font-size:20px;line-height:1}.weekrange{font-size:12px;color:var(--muted);margin:3px 0 10px}.major{display:flex;align-items:baseline;gap:8px}.total{font-weight:850;font-size:40px;line-height:1.13;font-variant-numeric:tabular-nums;letter-spacing:-.04em}.goal{font-size:15px;color:var(--muted)}.progress{height:12px;border-radius:12px;background:#2c4158;overflow:hidden;margin:14px 0 10px}.bar{width:0;height:100%;background:linear-gradient(90deg,#32bda5,#85f3d2);border-radius:12px;transition:width .25s}.summary-row{display:flex;justify-content:space-between;gap:8px;font-size:12px;color:var(--muted)}.summary-row strong{color:var(--teal);font-weight:750}.splits{display:flex;gap:8px;margin-top:15px}.split{flex:1;background:#1a2e46;padding:10px 11px;border-radius:12px;min-width:0}.split .k{font-size:11px;color:var(--muted)}.split .v{font-size:16px;margin-top:3px;font-weight:800;font-variant-numeric:tabular-nums}
.sectionhead{display:flex;align-items:baseline;justify-content:space-between;gap:7px}.sectionhead h2{font-size:19px;margin:0}.date-area{margin-top:17px}.label{font-size:12px;color:var(--muted);font-weight:700;margin-bottom:8px;display:block}.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.pills{display:flex;gap:8px;margin-bottom:10px}.pill{border-radius:999px;border:1px solid var(--line);color:var(--text);background:#192b41;padding:8px 14px;font-size:13px;font-weight:750}.pill.active{background:var(--tealsoft);color:#b4f9df;border-color:#54bea9}.datebox{width:100%;max-width:230px;background:#192b42;border:1px solid var(--line);border-radius:12px;color:var(--text);padding:11px 12px;min-height:45px;color-scheme:dark}
.choices{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.choice{min-height:51px;border:1px solid var(--line);border-radius:13px;color:var(--text);background:#192b41;font-weight:800;font-size:16px}.choice.active{border:2px solid var(--teal);background:#153d42;color:#b6ffe5}.period-choices{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:7px}.period-btn{min-height:44px;border:1px solid var(--line);border-radius:12px;background:#192b41;color:var(--text);font-size:13px;font-weight:750;padding:6px 2px}.period-btn.active{border:2px solid var(--teal);background:#153d42;color:#b6ffe5}.period-hint{font-size:12px;line-height:1.65;color:var(--muted);margin:8px 1px 0}.period-summary{margin-top:12px;font-size:12px;line-height:1.7;color:var(--muted)}.period-summary strong{color:var(--text);font-weight:750}.minutes{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.minbtn{border:1px solid var(--line);border-radius:13px;min-height:54px;color:var(--text);background:#192b41;font-weight:800;font-size:17px;letter-spacing:-.03em}.minbtn.active{border:2px solid var(--teal);background:#153d42;color:#b6ffe5}.minute-extra{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:9px}.stepbtn{background:#21364b;border:1px solid var(--line);border-radius:10px;color:var(--text);min-width:64px;min-height:40px;font-weight:750}.nowmin{font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}.field{margin-top:19px}.save{width:100%;min-height:57px;margin-top:20px;border:0;border-radius:15px;background:linear-gradient(135deg,#6ee4c6,#41c1a8);color:#06221e;font-weight:900;font-size:17px;box-shadow:0 8px 22px #3acdaf25}.save:active{transform:translateY(1px)}.note{margin:10px 0 0;font-size:11px;color:var(--muted);line-height:1.7}
.daily{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:8px;align-items:end;margin-top:19px}.day{display:flex;flex-direction:column;align-items:center;gap:7px;min-width:0}.daynum{font-size:10px;color:var(--muted);font-weight:750}.daytrack{height:70px;width:100%;border-radius:8px;background:#26394f;display:flex;align-items:flex-end;overflow:hidden}.dayfill{width:100%;background:linear-gradient(0deg,#4aabc6,#73e4c3);min-height:0;border-radius:7px}.dayname{font-size:11px;color:var(--muted)}.day.today .dayname{color:var(--teal);font-weight:900}
.tab{display:none}.tab.active{display:block}.bottom{position:fixed;z-index:10;bottom:0;left:0;right:0;background:#0c1829ed;backdrop-filter:blur(16px);border-top:1px solid #31445b;padding:10px max(16px,env(safe-area-inset-right)) calc(10px + env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-left));display:flex;justify-content:center;gap:7px}.bottom button{flex:1;max-width:170px;border:0;background:transparent;color:var(--muted);border-radius:12px;min-height:54px;font-size:12px;font-weight:750;display:flex;flex-direction:column;align-items:center;gap:4px;justify-content:center}.bottom button.active{background:#1a3442;color:var(--teal)}.bottom .ico{font-size:20px;line-height:20px}
.histitem{display:flex;align-items:center;gap:11px;padding:13px 0;border-bottom:1px solid var(--line)}.histitem:last-child{border:0}.histdate{font-size:13px;font-weight:780;margin-bottom:4px}.histdetails{font-size:12px;color:var(--muted)}.histtime{margin-left:auto;font-size:17px;font-weight:800;font-variant-numeric:tabular-nums;white-space:nowrap}.histbuttons{display:flex;gap:6px;align-items:center}.histbuttons button{border:1px solid var(--line);background:#23374d;color:var(--text);padding:8px 10px;border-radius:9px;font-size:12px;min-width:45px}.empty{padding:32px 6px;text-align:center;color:var(--muted);font-size:13px;line-height:1.8}.secbtn{border:1px solid #3e586f;border-radius:12px;background:#1e3449;color:var(--text);font-weight:750;font-size:14px;padding:12px 13px;min-height:46px}.actions{display:grid;grid-template-columns:1fr 1fr;gap:9px}.settingsrow{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px}.settingsrow label{font-size:14px;font-weight:700}.select{color:var(--text);background:#1b3048;border:1px solid var(--line);padding:10px;border-radius:12px;min-height:45px}.danger{color:var(--red);border-color:#84515d}.callout{font-size:12px;line-height:1.8;color:var(--muted);border-left:3px solid #5d85a2;padding-left:10px;margin-top:15px}.fileinput{display:none}
.toast{position:fixed;left:50%;transform:translate(-50%,20px);bottom:calc(95px + env(safe-area-inset-bottom));background:#defbeb;color:#082e27;padding:12px 15px;border-radius:14px;box-shadow:0 14px 38px #0008;min-width:220px;max-width:calc(100vw - 36px);opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;z-index:25;display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:13px;font-weight:800}.toast.on{opacity:1;pointer-events:auto;transform:translate(-50%,0)}.toast button{background:#c4ead9;color:#084336;border:0;border-radius:9px;padding:8px 9px;font-size:12px;font-weight:900}
@media(min-width:700px){.shell{padding-bottom:120px}.bottom{max-width:520px;margin:auto;border:1px solid #31445b;border-bottom:0;border-radius:17px 17px 0 0}.card{padding:22px}}
@media(max-width:355px){.shell{padding-left:11px;padding-right:11px}.card{padding:15px}.choice{font-size:14px}.minbtn{font-size:15px}.total{font-size:34px}}

[hidden] { display: none !important; }

.cancel-edit{width:100%;margin-top:8px;}