/* ===== RESET & BASE ===== */
*{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg:#0d1117;--bg2:#161b22;--bg3:#21262d;--bg4:#30363d;
  --text:#e6edf3;--text2:#8b949e;--text3:#6e7681;
  --green:#00ff88;--green2:#00cc6a;--orange:#ff6b35;--red:#ff4757;
  --blue:#58a6ff;--purple:#bc8cff;--yellow:#ffd700;
  --radius:12px;--radius-sm:8px;
}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;padding-bottom:100px}
a{color:var(--green)}
::selection{background:var(--green);color:var(--bg)}
::-webkit-scrollbar{width:6px}
::-webkit-scrollbar-track{background:var(--bg2)}
::-webkit-scrollbar-thumb{background:var(--bg4);border-radius:3px}

/* ===== OVERLAY ===== */
.overlay{position:fixed;inset:0;background:var(--bg);z-index:1000;display:flex;align-items:center;justify-content:center;text-align:center;animation:fadeIn .5s}
.overlay.hidden{display:none}
.overlay-content{max-width:480px;padding:40px 20px}
.overlay-icon{font-size:80px;margin-bottom:16px;animation:pulse 2s infinite}
.overlay h1{font-size:48px;font-weight:900;background:linear-gradient(135deg,var(--green),var(--blue));-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:8px}
.overlay-subtitle{font-size:20px;color:var(--text2);margin-bottom:32px}
.overlay-stats{display:flex;justify-content:center;gap:24px;margin-bottom:24px;font-size:28px;font-weight:700}
.overlay-stats span{color:var(--green)}
.overlay-stats div{display:flex;flex-direction:column;align-items:center;font-size:14px;color:var(--text2)}
.overlay-stats div span{font-size:32px}
.overlay-quote{font-style:italic;color:var(--text2);margin-bottom:32px;line-height:1.6}

/* ===== BUTTONS ===== */
.btn-primary{background:linear-gradient(135deg,var(--green2),var(--green));color:var(--bg);border:none;padding:14px 32px;border-radius:var(--radius);font-weight:700;font-size:16px;cursor:pointer;transition:all .2s}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,255,136,.3)}
.btn-lg{padding:18px 48px;font-size:18px;border-radius:16px}
.btn-ghost{background:transparent;border:1px solid var(--bg4);color:var(--text2);padding:8px 16px;border-radius:var(--radius-sm);font-size:13px;cursor:pointer;transition:all .2s}
.btn-ghost:hover{border-color:var(--text2);color:var(--text)}

/* ===== HEADER ===== */
header{background:var(--bg2);border-bottom:1px solid var(--bg3);padding:16px 20px 0}
.header-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.logo{display:flex;align-items:center;gap:12px}
.logo-icon{font-size:32px}
.logo h1{font-size:24px;font-weight:900;background:linear-gradient(135deg,var(--green),var(--blue));-webkit-background-clip:text;-webkit-text-fill-color:transparent;line-height:1}
.logo-sub{font-size:11px;color:var(--text3);text-transform:uppercase;letter-spacing:1px}
.header-phase{background:var(--green);color:var(--bg);padding:6px 14px;border-radius:20px;font-weight:700;font-size:13px}
.stats-bar{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:12px}
.stat{text-align:center;padding:8px 4px;background:var(--bg3);border-radius:var(--radius-sm)}
.stat-val{display:block;font-size:22px;font-weight:900;color:var(--green)}
.stat-label{font-size:10px;color:var(--text3);text-transform:uppercase;letter-spacing:.5px}
.quote-bar{padding:10px 16px;text-align:center;font-style:italic;color:var(--text2);font-size:13px;border-top:1px solid var(--bg3)}

/* ===== NAVIGATION ===== */
nav{display:flex;background:var(--bg2);border-bottom:1px solid var(--bg3);overflow-x:auto;position:sticky;top:0;z-index:100}
.nav-btn{flex:1;min-width:0;padding:14px 8px;background:none;border:none;color:var(--text2);font-size:12px;font-weight:600;cursor:pointer;border-bottom:3px solid transparent;transition:all .2s;white-space:nowrap}
.nav-btn.active{color:var(--green);border-bottom-color:var(--green);background:rgba(0,255,136,.05)}
.nav-btn:hover{color:var(--text);background:var(--bg3)}

/* ===== TAB CONTENT ===== */
.tab-content{display:none;padding:20px;max-width:800px;margin:0 auto}
.tab-content.active{display:block;animation:fadeIn .3s}
.section-header{text-align:center;margin-bottom:24px}
.section-header h2{font-size:24px;margin-bottom:4px}
.section-header p{color:var(--text2);font-size:14px}

/* ===== CARDS ===== */
.card{background:var(--bg2);border:1px solid var(--bg3);border-radius:var(--radius);padding:20px;margin-bottom:16px}
.card h3{font-size:18px;margin-bottom:16px;display:flex;align-items:center;gap:8px}

/* ===== PLAN DNIA ===== */
.day-toggle{display:flex;gap:8px;margin-bottom:20px;justify-content:center}
.day-btn{padding:10px 20px;border-radius:var(--radius);border:1px solid var(--bg4);background:var(--bg2);color:var(--text2);font-weight:600;cursor:pointer;transition:all .2s}
.day-btn.active{background:var(--green);color:var(--bg);border-color:var(--green)}
.schedule{display:none}.schedule.active{display:block}

.timeline{position:relative;padding-left:20px}
.timeline::before{content:'';position:absolute;left:8px;top:0;bottom:0;width:2px;background:var(--bg4)}
.tl-item{display:flex;gap:16px;margin-bottom:16px;position:relative;padding:16px;background:var(--bg2);border:1px solid var(--bg3);border-radius:var(--radius);transition:all .2s}
.tl-item::before{content:'';position:absolute;left:-16px;top:24px;width:12px;height:12px;border-radius:50%;border:2px solid var(--bg4);background:var(--bg)}
.tl-item.wake::before{background:var(--yellow);border-color:var(--yellow)}
.tl-item.food::before{background:var(--green);border-color:var(--green)}
.tl-item.workout::before{background:var(--orange);border-color:var(--orange)}
.tl-item.travel::before{background:var(--blue);border-color:var(--blue)}
.tl-item.rest::before{background:var(--purple);border-color:var(--purple)}
.tl-time{min-width:50px;font-weight:900;font-size:15px;color:var(--green);padding-top:2px}
.tl-content h3{font-size:16px;margin-bottom:4px}
.tl-content p{font-size:14px;color:var(--text2);line-height:1.5}
.tl-tip{margin-top:8px;padding:8px 12px;background:rgba(0,255,136,.08);border-left:3px solid var(--green);border-radius:4px;font-size:13px;color:var(--green)}
.tl-macro{margin-top:6px;font-size:12px;font-weight:600;color:var(--orange);background:rgba(255,107,53,.1);padding:4px 8px;border-radius:4px;display:inline-block}

/* ===== TRENING ===== */
.phase-info{display:flex;gap:16px;align-items:center;background:var(--bg2);border:1px solid var(--green);border-radius:var(--radius);padding:16px;margin-bottom:20px}
.phase-badge{background:var(--green);color:var(--bg);padding:8px 16px;border-radius:var(--radius-sm);font-weight:900;font-size:14px;white-space:nowrap}
.phase-info p{font-size:13px;color:var(--text2);margin-top:4px}

.day-selector{display:flex;gap:6px;margin-bottom:20px;justify-content:center}
.day-sel{width:48px;height:48px;border-radius:var(--radius-sm);border:1px solid var(--bg4);background:var(--bg2);color:var(--text2);font-weight:700;font-size:14px;cursor:pointer;transition:all .2s}
.day-sel.active{background:var(--green);color:var(--bg);border-color:var(--green)}
.day-sel.rest-day{border-color:var(--purple);color:var(--purple)}
.day-sel.rest-day.active{background:var(--purple);color:var(--bg)}

.exercise-card{background:var(--bg2);border:1px solid var(--bg3);border-radius:var(--radius);margin-bottom:12px;overflow:hidden}
.exercise-header{display:flex;justify-content:space-between;align-items:center;padding:16px;cursor:pointer;transition:background .2s}
.exercise-header:hover{background:var(--bg3)}
.exercise-header h4{font-size:16px;display:flex;align-items:center;gap:8px}
.exercise-sets{font-size:14px;font-weight:700;color:var(--orange);white-space:nowrap}
.exercise-body{display:none;padding:0 16px 16px;border-top:1px solid var(--bg3)}
.exercise-body.open{display:block;animation:slideDown .3s}
.exercise-muscles{display:flex;gap:6px;flex-wrap:wrap;margin:12px 0}
.exercise-muscles span{background:var(--bg3);padding:4px 10px;border-radius:12px;font-size:11px;color:var(--text2)}
.exercise-steps{margin:12px 0}
.exercise-steps li{margin-bottom:8px;font-size:14px;color:var(--text2);line-height:1.5;padding-left:4px}
.exercise-steps li strong{color:var(--text)}
.ex-warn{margin:12px 0;padding:10px 14px;background:rgba(255,71,87,.1);border-left:3px solid var(--red);border-radius:4px;font-size:13px;color:var(--red)}
.ex-tip{margin:12px 0;padding:10px 14px;background:rgba(0,255,136,.08);border-left:3px solid var(--green);border-radius:4px;font-size:13px;color:var(--green)}
.ex-variants{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap}
.ex-variants span{padding:6px 12px;border-radius:var(--radius-sm);font-size:12px;font-weight:600}
.ex-variants .easier{background:rgba(88,166,255,.1);color:var(--blue);border:1px solid rgba(88,166,255,.2)}
.ex-variants .harder{background:rgba(255,107,53,.1);color:var(--orange);border:1px solid rgba(255,107,53,.2)}

.rest-day-card{text-align:center;padding:48px 20px;background:var(--bg2);border:1px solid var(--purple);border-radius:var(--radius)}
.rest-day-card .rest-emoji{font-size:64px;margin-bottom:16px}
.rest-day-card h3{color:var(--purple);margin-bottom:8px}
.rest-day-card p{color:var(--text2);font-size:14px;line-height:1.6}

.training-title{font-size:18px;font-weight:700;margin-bottom:16px;padding:12px 16px;background:var(--bg3);border-radius:var(--radius-sm);display:flex;align-items:center;gap:8px}
.training-warmup{padding:16px;background:rgba(255,215,0,.05);border:1px solid rgba(255,215,0,.2);border-radius:var(--radius);margin-bottom:16px;font-size:14px;color:var(--text2);line-height:1.6}
.training-warmup strong{color:var(--yellow)}

/* ===== DIETA ===== */
.calorie-card{text-align:center}
.calorie-ring-wrap{display:flex;justify-content:center;margin:16px 0}
.calorie-ring{position:relative;width:180px;height:180px}
.calorie-ring svg{width:100%;height:100%;transform:rotate(-90deg)}
.ring-bg{fill:none;stroke:var(--bg3);stroke-width:8}
.ring-fill{fill:none;stroke:var(--green);stroke-width:8;stroke-linecap:round;stroke-dasharray:326.73;stroke-dashoffset:326.73;transition:stroke-dashoffset .5s}
.ring-text{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}
.ring-text span{font-size:36px;font-weight:900;color:var(--green)}
.ring-text small{font-size:12px;color:var(--text3)}

.macro-bars{max-width:400px;margin:16px auto;text-align:left}
.macro-bar{margin-bottom:10px}
.macro-label{display:flex;align-items:center;gap:6px;font-size:13px;margin-bottom:4px;color:var(--text2)}
.dot{width:8px;height:8px;border-radius:50%;display:inline-block}
.dot.protein{background:var(--green)}.dot.carbs{background:var(--orange)}.dot.fat{background:var(--blue)}
.bar{height:8px;background:var(--bg3);border-radius:4px;overflow:hidden}
.bar-fill{height:100%;border-radius:4px;transition:width .4s}
.bar-fill.protein{background:var(--green)}.bar-fill.carbs{background:var(--orange)}.bar-fill.fat{background:var(--blue)}

.add-food{margin-top:20px;padding-top:16px;border-top:1px solid var(--bg3);text-align:left}
.add-food h4{margin-bottom:12px;font-size:15px}
.food-quick-btns{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}
.food-quick-btns button{padding:6px 12px;border-radius:20px;border:1px solid var(--bg4);background:var(--bg3);color:var(--text2);font-size:12px;cursor:pointer;transition:all .2s}
.food-quick-btns button:hover{border-color:var(--green);color:var(--green)}
.food-custom{display:flex;flex-direction:column;gap:8px}
.food-custom input{background:var(--bg3);border:1px solid var(--bg4);border-radius:var(--radius-sm);padding:10px 12px;color:var(--text);font-size:14px}
.food-custom input:focus{outline:none;border-color:var(--green)}
.food-inputs{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
#foodLog{margin-top:16px;text-align:left}
.food-log-item{display:flex;justify-content:space-between;align-items:center;padding:8px 12px;border-bottom:1px solid var(--bg3);font-size:13px}
.food-log-item .fl-name{flex:1;color:var(--text2)}
.food-log-item .fl-cal{font-weight:700;color:var(--green);margin:0 8px}
.food-log-item .fl-del{background:none;border:none;color:var(--red);cursor:pointer;font-size:16px;padding:0 4px}

.water-card{text-align:center}
.water-glasses{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin:12px 0}
.water-glass{width:40px;height:40px;border-radius:50%;border:2px solid var(--blue);background:transparent;font-size:18px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s}
.water-glass.filled{background:var(--blue);border-color:var(--blue)}
.water-info{color:var(--text2);font-size:14px}

.shopping-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.shop-cat h4{font-size:14px;margin-bottom:8px;color:var(--green)}
.shop-cat ul{list-style:none}
.shop-cat li{font-size:13px;color:var(--text2);padding:4px 0;border-bottom:1px solid var(--bg3)}

.meal-card{background:var(--bg3);border-radius:var(--radius-sm);padding:14px;margin-bottom:10px}
.meal-card h4{font-size:15px;margin-bottom:6px;display:flex;align-items:center;gap:6px}
.meal-card .meal-desc{font-size:13px;color:var(--text2);line-height:1.5}
.meal-card .meal-macros{margin-top:8px;display:flex;gap:12px;font-size:12px;font-weight:600}
.meal-card .meal-macros span{padding:3px 8px;border-radius:4px}
.meal-card .mc-cal{background:rgba(0,255,136,.1);color:var(--green)}
.meal-card .mc-p{background:rgba(255,107,53,.1);color:var(--orange)}

/* ===== MISJE ===== */
.streak-display{text-align:center;margin-bottom:24px}
.streak-fire{font-size:48px;animation:pulse 2s infinite}
.streak-num{font-size:64px;font-weight:900;color:var(--orange);line-height:1}
.streak-label{font-size:14px;color:var(--text2);text-transform:uppercase;letter-spacing:1px}
.mission-date{font-size:13px;font-weight:400;color:var(--text3)}

.mission-item{display:flex;align-items:center;gap:12px;padding:12px;border-radius:var(--radius-sm);transition:all .2s;cursor:pointer;margin-bottom:4px}
.mission-item:hover{background:var(--bg3)}
.mission-item.done{opacity:.6}
.mission-item.done .mi-text{text-decoration:line-through}
.mi-check{width:28px;height:28px;border-radius:50%;border:2px solid var(--bg4);display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0;transition:all .2s}
.mission-item.done .mi-check{background:var(--green);border-color:var(--green);color:var(--bg)}
.mi-icon{font-size:20px;flex-shrink:0}
.mi-text{font-size:14px;flex:1}
.mi-xp{font-size:12px;font-weight:700;color:var(--yellow)}

.missions-progress{display:flex;align-items:center;gap:12px;margin-top:16px;padding-top:12px;border-top:1px solid var(--bg3)}
.missions-bar{flex:1;height:8px;background:var(--bg3);border-radius:4px;overflow:hidden}
.missions-bar-fill{height:100%;background:linear-gradient(90deg,var(--green),var(--yellow));border-radius:4px;transition:width .4s}
#missionProgress{font-size:13px;font-weight:700;color:var(--text2)}

.streak-calendar{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}
.sc-day{width:100%;aspect-ratio:1;border-radius:4px;background:var(--bg3);display:flex;align-items:center;justify-content:center;font-size:10px;color:var(--text3)}
.sc-day.active{background:var(--green);color:var(--bg);font-weight:700}
.sc-day.today{border:2px solid var(--green)}
.sc-day.missed{background:var(--bg3)}

/* ===== PROGRES ===== */
.weight-input{display:flex;gap:8px;margin-bottom:16px}
.weight-input input{flex:1;background:var(--bg3);border:1px solid var(--bg4);border-radius:var(--radius-sm);padding:12px;color:var(--text);font-size:16px;font-weight:700}
.weight-input input:focus{outline:none;border-color:var(--green)}
.weight-chart-wrap{background:var(--bg3);border-radius:var(--radius-sm);padding:16px;margin-bottom:12px}
.weight-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.ws-item{text-align:center;padding:12px;background:var(--bg3);border-radius:var(--radius-sm)}
.ws-item .ws-val{font-size:20px;font-weight:900;color:var(--green)}
.ws-item .ws-label{font-size:11px;color:var(--text3);margin-top:2px}

.measurements{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.measure-row{display:flex;flex-direction:column;gap:4px}
.measure-row label{font-size:13px;color:var(--text2)}
.measure-row input{background:var(--bg3);border:1px solid var(--bg4);border-radius:var(--radius-sm);padding:10px;color:var(--text);font-size:14px}
.measure-row input:focus{outline:none;border-color:var(--green)}
#measureLog{margin-top:16px}
.measure-log-item{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--bg3);font-size:13px;color:var(--text2)}

.transform-timeline{position:relative;padding-left:24px}
.transform-timeline::before{content:'';position:absolute;left:8px;top:0;bottom:0;width:2px;background:var(--bg4)}
.tt-item{position:relative;margin-bottom:16px;padding:12px 16px;background:var(--bg3);border-radius:var(--radius-sm);border-left:3px solid var(--bg4)}
.tt-item::before{content:'';position:absolute;left:-20px;top:16px;width:10px;height:10px;border-radius:50%;background:var(--bg4);border:2px solid var(--bg)}
.tt-item.done{border-left-color:var(--green)}.tt-item.done::before{background:var(--green)}
.tt-item.current{border-left-color:var(--orange);background:rgba(255,107,53,.05)}.tt-item.current::before{background:var(--orange);box-shadow:0 0 8px var(--orange)}
.tt-week{font-weight:700;font-size:14px;margin-bottom:4px}
.tt-desc{font-size:13px;color:var(--text2)}
.suppl-info{display:grid;gap:12px}
.suppl-item{background:var(--bg3);padding:16px;border-radius:var(--radius-sm)}
.suppl-item h4{margin-bottom:8px;font-size:15px}
.suppl-item li{font-size:13px;color:var(--text2);margin:6px 0 6px 20px;line-height:1.4}

/* ===== MOTIVATION POPUP ===== */
.motiv-popup{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);z-index:200;animation:slideUp .4s}
.motiv-popup.hidden{display:none}
.motiv-content{background:var(--bg2);border:1px solid var(--green);border-radius:var(--radius);padding:16px 24px;display:flex;align-items:center;gap:12px;box-shadow:0 8px 32px rgba(0,0,0,.5)}
.motiv-emoji{font-size:28px}
.motiv-content p{font-size:14px;max-width:280px}

/* ===== MACRO TARGETS ===== */
.macro-targets{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.macro-target-card{padding:16px;border-radius:var(--radius);text-align:center;border:1px solid var(--bg4)}
.cal-card{background:rgba(0,255,136,.05);border-color:rgba(0,255,136,.3)}
.protein-card{background:rgba(255,107,53,.05);border-color:rgba(255,107,53,.3)}
.carbs-card{background:rgba(255,215,0,.05);border-color:rgba(255,215,0,.3)}
.fat-card{background:rgba(88,166,255,.05);border-color:rgba(88,166,255,.3)}
.mt-icon{font-size:28px;margin-bottom:4px}
.mt-val{font-size:32px;font-weight:900;color:var(--green)}
.protein-card .mt-val{color:var(--orange)}
.carbs-card .mt-val{color:var(--yellow)}
.fat-card .mt-val{color:var(--blue)}
.mt-unit{font-size:14px;font-weight:700;color:var(--text);margin-bottom:4px}
.mt-desc{font-size:11px;color:var(--text3)}

/* ===== RULES LIST ===== */
.rules-list{display:flex;flex-direction:column;gap:12px}
.rule-item{display:flex;gap:14px;align-items:flex-start;padding:12px;background:var(--bg3);border-radius:var(--radius-sm)}
.rule-num{min-width:32px;height:32px;border-radius:50%;background:var(--green);color:var(--bg);display:flex;align-items:center;justify-content:center;font-weight:900;font-size:15px;flex-shrink:0}
.rule-item p{font-size:13px;color:var(--text2);margin-top:4px;line-height:1.5}

/* ===== MEAL STRUCTURE ===== */
.meal-structure{display:flex;flex-direction:column;gap:8px}
.ms-item{display:flex;gap:14px;padding:12px;background:var(--bg3);border-radius:var(--radius-sm);align-items:flex-start}
.ms-time{min-width:50px;font-weight:900;font-size:14px;color:var(--green);padding-top:2px}
.ms-info{flex:1}
.ms-info p{font-size:13px;color:var(--text2);margin-top:2px}
.ms-macros{display:flex;gap:8px;margin-top:6px;font-size:12px;font-weight:600}
.ms-macros span{padding:3px 8px;border-radius:4px}

/* ===== PROTEIN TABLE ===== */
.protein-table{display:flex;flex-direction:column;gap:2px}
.pt-row{display:grid;grid-template-columns:1.5fr .8fr .6fr .5fr;padding:8px 10px;font-size:13px;border-radius:4px;align-items:center}
.pt-header{font-weight:700;color:var(--text2);background:var(--bg3);font-size:12px;text-transform:uppercase}
.pt-row:not(.pt-header){background:var(--bg3);border:1px solid transparent}
.pt-row:not(.pt-header):hover{border-color:var(--bg4)}
.pt-high{color:var(--green);font-weight:900}
.pt-row span:last-child{color:var(--text3)}

/* ===== SUPPL DAILY ===== */
.suppl-daily{display:flex;flex-direction:column;gap:8px}
.sd-item{display:flex;gap:12px;align-items:center;padding:12px;background:var(--bg3);border-radius:var(--radius-sm);font-size:14px}
.sd-icon{font-size:24px}
.sd-item strong{color:var(--green)}

/* ===== ANIMATIONS ===== */
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes slideDown{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}
@keyframes slideUp{from{opacity:0;transform:translate(-50%,20px)}to{opacity:1;transform:translate(-50%,0)}}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.1)}}

/* ===== RESPONSIVE ===== */
@media(max-width:600px){
  .header-top{flex-direction:column;gap:8px;text-align:center}
  .stats-bar{grid-template-columns:repeat(2,1fr)}
  .food-inputs{grid-template-columns:repeat(2,1fr)}
  .measurements{grid-template-columns:1fr}
  .overlay-stats{font-size:20px;gap:16px}
  .overlay-stats div span{font-size:24px}
  .day-toggle{flex-direction:column}
  .weight-stats{grid-template-columns:1fr}
  .shopping-list{grid-template-columns:1fr}
}