:root {
  --green-950:#103726;
  --green-800:#1f5d40;
  --green-700:#1f6b45;
  --green-100:#e7f2eb;
  --cream:#f7f4eb;
  --paper:#fffef9;
  --ink:#1f2b24;
  --muted:#6e7a72;
  --line:#dde5df;
  --blue:#3478a8;
  --blue-soft:#e8f3fb;
  --gold:#a36b10;
  --gold-soft:#fff3d8;
  --danger:#b93535;
  --shadow:0 12px 28px rgba(23,70,47,.10);
  font-family: -apple-system, BlinkMacSystemFont, "SF Arabic", "Geeza Pro", "Segoe UI", Tahoma, Arial, sans-serif;
}
*{box-sizing:border-box}
html{background:var(--cream)}
body{margin:0;background:linear-gradient(180deg,#edf5ef 0,#f7f4eb 28%,#f7f4eb 100%);color:var(--ink);min-height:100vh;-webkit-tap-highlight-color:transparent}
button,input,textarea{font:inherit}
button{cursor:pointer}
.app-shell{max-width:720px;margin:0 auto;min-height:100vh;padding-bottom:100px}
.topbar{display:flex;align-items:center;justify-content:space-between;padding:calc(18px + env(safe-area-inset-top)) 20px 15px}
h1,h2,h3,p{margin:0}.topbar h1{font-size:28px;letter-spacing:-.5px}.eyebrow{font-size:12px;color:var(--green-700);font-weight:800;margin-bottom:4px}
.icon-button{width:42px;height:42px;border:1px solid rgba(31,107,69,.18);border-radius:14px;background:rgba(255,255,255,.72);display:grid;place-items:center;font-size:20px}
main{padding:0 16px}.view{display:none}.view.active{display:block;animation:fade .18s ease-out}@keyframes fade{from{opacity:.3;transform:translateY(4px)}to{opacity:1;transform:none}}
.hero-card{background:linear-gradient(135deg,var(--green-950),var(--green-700));color:white;border-radius:26px;padding:22px;display:flex;gap:20px;align-items:center;box-shadow:var(--shadow)}
.hero-card>div:first-child{min-width:92px;text-align:center;border-left:1px solid rgba(255,255,255,.2);padding-left:18px}.hero-icon{font-size:27px}.hero-card p{opacity:.8;font-size:13px}.hero-card strong{font-size:46px;line-height:1}.hero-copy h2{font-size:21px;margin-bottom:6px}.hero-copy p{line-height:1.65}
.quick-actions{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:14px 0 26px}.quick-card{border:1px solid var(--line);background:rgba(255,255,255,.8);border-radius:18px;padding:13px 8px;color:var(--ink);box-shadow:0 5px 15px rgba(20,50,30,.04)}.quick-card span{display:block;font-size:22px;margin-bottom:5px}.quick-card b{font-size:12px}
.section-heading{display:flex;align-items:end;justify-content:space-between;margin:20px 2px 12px}.section-heading h2{font-size:22px}.sticky-heading{position:sticky;top:0;z-index:5;background:rgba(247,244,235,.94);backdrop-filter:blur(15px);padding:12px 0 10px;margin-top:0}
.text-button{border:0;background:none;color:var(--green-700);font-weight:800;padding:8px}.danger-text{color:var(--danger)}
.stack{display:grid;gap:10px}.stack.compact{gap:8px}.empty-card{border:1px dashed #b7c8bc;background:rgba(255,255,255,.55);border-radius:20px;padding:26px;text-align:center;color:var(--muted)}.empty-card span{font-size:35px;display:block;margin-bottom:8px}
.task-card{background:var(--paper);border:1px solid var(--line);border-radius:20px;padding:14px;display:grid;grid-template-columns:48px 1fr auto;gap:12px;align-items:center;box-shadow:0 5px 14px rgba(20,50,30,.04)}
.task-icon{width:48px;height:48px;border-radius:15px;display:grid;place-items:center;font-size:24px}.task-icon.water{background:var(--blue-soft)}.task-icon.feed{background:var(--gold-soft)}
.task-main h3{font-size:16px;margin-bottom:3px}.task-main p{font-size:12px;color:var(--muted);line-height:1.5}.task-main .late{color:var(--danger);font-weight:800}.task-check{width:42px;height:42px;border-radius:14px;border:0;background:var(--green-100);color:var(--green-700);font-size:20px;font-weight:bold}
.upcoming-card{background:rgba(255,255,255,.62);border:1px solid var(--line);border-radius:16px;padding:11px 13px;display:flex;justify-content:space-between;align-items:center}.upcoming-card b{font-size:14px}.upcoming-card span{font-size:12px;color:var(--muted)}
.primary,.secondary,.danger{width:100%;border:0;border-radius:15px;padding:13px 15px;font-weight:800}.primary{background:var(--green-700);color:white}.primary.small{width:auto;padding:10px 13px}.secondary{background:var(--green-100);color:var(--green-800);margin-top:8px}.danger{background:#fde8e8;color:var(--danger);margin-top:8px}
.search-box{display:flex;gap:8px;align-items:center;background:white;border:1px solid var(--line);border-radius:16px;padding:0 13px;margin-bottom:13px}.search-box input{border:0;outline:none;background:transparent;width:100%;padding:13px 0}
.plant-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.plant-card{border:1px solid var(--line);background:var(--paper);border-radius:21px;padding:15px;text-align:right;min-height:167px;color:var(--ink);box-shadow:0 5px 14px rgba(20,50,30,.04)}.plant-card .plant-emoji{font-size:35px;display:block;margin-bottom:10px}.plant-card h3{font-size:16px;margin-bottom:4px}.plant-card>p{font-size:12px;color:var(--muted);min-height:34px}.mini-dates{margin-top:10px;display:grid;gap:5px}.mini-dates span{font-size:11px;padding:5px 7px;border-radius:9px;background:#f2f5f2;display:block}.mini-dates .overdue{background:#fde8e8;color:var(--danger)}
.stats-row{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:14px}.stat{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:16px}.stat span{display:block;font-size:12px;color:var(--muted)}.stat b{font-size:28px;color:var(--green-700)}
.history-card{background:var(--paper);border:1px solid var(--line);border-radius:17px;padding:13px;display:flex;gap:12px;align-items:center}.history-card>span{font-size:23px}.history-card h3{font-size:15px}.history-card p{font-size:12px;color:var(--muted);margin-top:3px}
.settings-card{background:var(--paper);border:1px solid var(--line);border-radius:21px;padding:16px;margin-bottom:12px}.settings-card h3{margin-bottom:7px}.settings-card p,.settings-card li{font-size:13px;color:var(--muted);line-height:1.7}.settings-card label,.modal-form>label,.schedule-box label{display:block;font-size:13px;font-weight:800;margin-bottom:12px}.settings-card input,.modal-form input,.modal-form textarea,.schedule-box input{display:block;width:100%;border:1px solid var(--line);border-radius:13px;padding:12px;background:#fff;margin-top:6px;outline:none;color:var(--ink)}.settings-card input:focus,.modal-form input:focus,.modal-form textarea:focus{border-color:var(--green-700);box-shadow:0 0 0 3px rgba(31,107,69,.09)}.file-button{display:block;text-align:center}.install-card ol{padding-right:22px}.version{text-align:center;color:var(--muted);font-size:11px;margin:18px}
.bottom-nav{position:fixed;bottom:0;left:50%;transform:translateX(-50%);width:min(720px,100%);display:grid;grid-template-columns:repeat(3,1fr);padding:8px 13px calc(8px + env(safe-area-inset-bottom));background:rgba(255,255,255,.93);backdrop-filter:blur(20px);border-top:1px solid var(--line);z-index:20}.nav-item{border:0;background:none;color:#89938c;padding:7px}.nav-item span{display:block;font-size:21px}.nav-item b{display:block;font-size:11px;margin-top:2px}.nav-item.active{color:var(--green-700)}
dialog{width:min(680px,calc(100% - 20px));max-height:92vh;border:0;border-radius:25px;padding:0;background:var(--cream);color:var(--ink);box-shadow:0 28px 70px rgba(0,0,0,.25)}dialog::backdrop{background:rgba(9,27,18,.55);backdrop-filter:blur(4px)}.modal-form{padding:19px;overflow:auto;max-height:92vh}.modal-head{display:flex;justify-content:space-between;align-items:start;margin-bottom:12px}.emoji-picker{display:flex;gap:7px;overflow:auto;padding:4px 0 13px}.emoji-option{min-width:46px;height:46px;border-radius:14px;border:1px solid var(--line);background:white;font-size:24px}.emoji-option.selected{border-color:var(--green-700);background:var(--green-100)}.schedule-box{border-radius:18px;padding:14px;margin:12px 0}.water-box{background:var(--blue-soft)}.feed-box{background:var(--gold-soft)}.schedule-title{display:flex;gap:10px;align-items:center;margin-bottom:12px}.schedule-title>span{font-size:25px}.schedule-title b,.schedule-title small{display:block}.schedule-title small{font-size:11px;color:var(--muted);margin-top:2px}.schedule-box input{background:rgba(255,255,255,.78)}.modal-actions{display:grid;grid-template-columns:1fr 2fr;gap:9px;margin-top:15px}.modal-actions .danger{margin:0}.hidden{display:none!important}
#toast{position:fixed;z-index:100;left:50%;bottom:105px;transform:translate(-50%,20px);background:var(--green-950);color:white;border-radius:14px;padding:11px 16px;font-size:13px;opacity:0;pointer-events:none;transition:.2s;max-width:calc(100% - 30px);text-align:center}#toast.show{opacity:1;transform:translate(-50%,0)}
@media (max-width:370px){.hero-card{padding:17px;gap:13px}.hero-card strong{font-size:38px}.hero-copy h2{font-size:18px}.quick-card b{font-size:10px}.plant-grid{grid-template-columns:1fr}}
@media (min-width:650px){main{padding:0 24px}.topbar{padding-left:28px;padding-right:28px}.plant-grid{grid-template-columns:repeat(3,1fr)}}
.link-button{display:block;text-align:center;text-decoration:none}