:root{--bg:#0e1014;--panel:#15181e;--panel2:#1b1f27;--line:#2a303a;--text:#f5f7fb;--muted:#929aa8;--accent:#7c82ff;--accent2:#9a8cff;--danger:#ff6b78;--success:#54d18b;--warn:#ffc857;--radius:18px;--shadow:0 18px 60px rgba(0,0,0,.28)}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--text);font:15px/1.45 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input,textarea,select{font:inherit}button{cursor:pointer}.hidden{display:none!important}.small{font-size:12px}.muted{color:var(--muted)}
.app-shell{display:grid;grid-template-columns:270px 1fr;min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;border-right:1px solid var(--line);background:#11141a;padding:22px;display:flex;flex-direction:column;gap:18px}.brand-row{display:flex;gap:12px;align-items:center}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--accent),var(--accent2));font-weight:900}.brand-mark.large{width:56px;height:56px;border-radius:16px;font-size:24px;margin:auto}.brand{font-weight:800;font-size:18px}.nav-block{display:grid;gap:6px}.nav-item,.routine-nav{display:flex;align-items:center;gap:10px;width:100%;border:0;background:transparent;color:var(--muted);border-radius:12px;padding:10px 12px;text-align:left}.nav-item:hover,.routine-nav:hover,.nav-item.active,.routine-nav.active{background:var(--panel2);color:var(--text)}.sidebar-section-title{text-transform:uppercase;color:#697180;font-size:11px;font-weight:800;letter-spacing:.12em}.sidebar-footer{margin-top:auto;display:grid;gap:8px}.file-label{display:flex;justify-content:center}.file-label input{display:none}
.main{min-width:0}.topbar{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:22px 30px;background:rgba(14,16,20,.86);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}h1,h2,h3,p{margin-top:0}.topbar h1{font-size:24px;margin-bottom:2px}.top-actions{display:flex;gap:10px;align-items:center}.search-wrap{display:flex;align-items:center;gap:8px;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:0 12px}.search-wrap input{width:240px;padding:10px 0;background:transparent;border:0;color:var(--text);outline:0}.content{padding:26px 30px 70px;max-width:1500px;margin:auto}
.primary,.ghost,.danger,.icon-btn{border:1px solid transparent;border-radius:12px;padding:10px 14px;color:var(--text);background:var(--panel2)}.primary{background:linear-gradient(135deg,var(--accent),var(--accent2));font-weight:750}.ghost{border-color:var(--line);background:transparent}.danger{background:rgba(255,107,120,.12);border-color:rgba(255,107,120,.28);color:#ffadb5}.icon-btn{width:38px;height:38px;padding:0;display:grid;place-items:center}.full{width:100%}.primary:hover,.ghost:hover,.danger:hover,.icon-btn:hover{filter:brightness(1.08)}
.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px}.routine-card{border:1px solid var(--line);background:linear-gradient(180deg,var(--panel),#13161b);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}.routine-card-header{display:flex;gap:12px;align-items:flex-start;justify-content:space-between}.routine-icon{font-size:24px}.routine-card h3{font-size:19px;margin:0}.card-menu{display:flex;gap:6px}.progress-track{height:9px;border-radius:999px;background:#252b34;overflow:hidden}.progress-bar{height:100%;background:linear-gradient(90deg,var(--accent),var(--accent2));border-radius:999px}.stats-row{display:flex;justify-content:space-between;gap:10px;color:var(--muted);font-size:13px;margin:10px 0 12px}.room-preview{display:flex;gap:6px;flex-wrap:wrap;margin-top:14px}.pill{display:inline-flex;gap:6px;align-items:center;border:1px solid var(--line);background:#171b21;padding:5px 8px;border-radius:999px;color:#c8ced8;font-size:12px}.card-actions{display:flex;gap:8px;margin-top:16px}
.routine-hero{display:grid;grid-template-columns:1fr auto;gap:16px;align-items:start;margin-bottom:22px}.routine-title{display:flex;gap:12px;align-items:center}.routine-title .routine-icon{font-size:32px}.hero-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.hero-progress{margin-top:18px;max-width:800px}.hero-statline{display:flex;gap:18px;margin-bottom:8px;color:var(--muted)}
.room-list{display:grid;gap:14px}.room-card{border:1px solid var(--line);border-radius:16px;background:var(--panel);overflow:hidden}.room-header{display:flex;justify-content:space-between;gap:12px;padding:15px 16px;border-bottom:1px solid var(--line);align-items:center}.room-title{display:flex;gap:10px;align-items:center}.room-title h3{margin:0;font-size:17px}.room-actions{display:flex;gap:6px}.room-body{padding:8px 12px 12px}.task-row{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:start;padding:11px 6px;border-bottom:1px solid rgba(42,48,58,.55)}.task-row:last-child{border-bottom:0}.check{width:23px;height:23px;border-radius:7px;border:1px solid #46505e;background:#101319;display:grid;place-items:center;color:white;margin-top:1px}.check.done{background:var(--success);border-color:var(--success)}.task-main{min-width:0}.task-title{font-weight:650}.task-title.done{text-decoration:line-through;color:#7e8795}.task-meta{display:flex;gap:7px;flex-wrap:wrap;margin-top:6px}.task-notes{color:var(--muted);font-size:13px;margin-top:6px;white-space:pre-wrap}.priority-high{color:#ff9aa4}.priority-low{color:#9ab4ff}.task-buttons{display:flex;gap:5px}.mini-btn{background:transparent;border:1px solid var(--line);color:var(--muted);border-radius:9px;padding:5px 8px}.mini-btn:hover{color:var(--text);background:var(--panel2)}.subtasks{display:grid;gap:5px;margin:9px 0 0 2px}.subtask{display:flex;gap:8px;align-items:center;color:#c7ccd5;font-size:13px}.sub-check{width:17px;height:17px;border:1px solid #47505c;border-radius:5px;background:#11151a;color:#fff;padding:0;display:grid;place-items:center}.sub-check.done{background:var(--success);border-color:var(--success)}.empty{padding:30px;border:1px dashed var(--line);border-radius:16px;text-align:center;color:var(--muted)}.room-add{margin-top:12px}
.modal-backdrop{position:fixed;inset:0;z-index:50;background:rgba(0,0,0,.62);display:grid;place-items:center;padding:18px}.modal{width:min(640px,100%);max-height:88vh;overflow:auto;background:#15181f;border:1px solid var(--line);border-radius:20px;padding:22px;box-shadow:0 30px 100px rgba(0,0,0,.55)}.modal h2{margin-bottom:18px}.form-grid{display:grid;gap:13px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.field{display:grid;gap:6px}.field label{font-size:12px;color:var(--muted);font-weight:700}.text-input,.select-input,.textarea-input{width:100%;border:1px solid var(--line);background:#101318;color:var(--text);border-radius:11px;padding:10px 12px;outline:none}.textarea-input{min-height:90px;resize:vertical}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:18px}.danger-zone{margin-top:20px;padding-top:18px;border-top:1px solid var(--line)}
.history-list{display:grid;gap:8px}.history-item{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;background:var(--panel);border:1px solid var(--line);border-radius:13px;padding:12px 14px}.history-dot{width:9px;height:9px;border-radius:50%;background:var(--accent)}.history-time{color:var(--muted);font-size:12px}.settings-card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:18px;margin-bottom:16px}.person-row{display:grid;grid-template-columns:1fr auto;gap:8px;margin-bottom:8px}
.toast-wrap{position:fixed;right:18px;bottom:18px;z-index:100;display:grid;gap:8px}.toast{background:#1b2028;border:1px solid var(--line);border-radius:12px;padding:11px 14px;box-shadow:var(--shadow)}.toast.error{border-color:rgba(255,107,120,.5)}.error-box{padding:10px 12px;background:rgba(255,107,120,.12);border:1px solid rgba(255,107,120,.35);border-radius:10px;margin-bottom:12px}.login-page{min-height:100vh;display:grid;place-items:center;padding:20px}.login-card{width:min(380px,100%);background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:28px;box-shadow:var(--shadow);text-align:center}.login-card h1{margin-top:12px}.mobile-only{display:none}
@media(max-width:900px){.app-shell{grid-template-columns:1fr}.sidebar{position:fixed;left:-290px;z-index:30;width:270px;transition:.2s}.sidebar.open{left:0;box-shadow:20px 0 80px rgba(0,0,0,.6)}.mobile-only{display:grid}.topbar{padding:16px}.content{padding:18px 14px 60px}.search-wrap{display:none}.top-actions .ghost{padding:9px 10px}.routine-hero{grid-template-columns:1fr}.hero-actions{justify-content:flex-start}.form-row{grid-template-columns:1fr}.task-row{grid-template-columns:auto 1fr}.task-buttons{grid-column:2}.dashboard-grid{grid-template-columns:1fr}}

/* iPhone / small-screen sizing fixes */
html{
  width:100%;
  max-width:100%;
  overflow-x:hidden;
  -webkit-text-size-adjust:100%;
  text-size-adjust:100%;
}
body{
  width:100%;
  max-width:100%;
  overflow-x:hidden;
  min-width:0;
}
.app-shell{
  width:100%;
  max-width:100%;
  overflow-x:clip;
  min-height:100vh;
  min-height:100dvh;
}
.main,.content,.topbar,.routine-card,.room-card,.task-main,.routine-hero,.settings-card{
  min-width:0;
  max-width:100%;
}
.main{width:100%;overflow-x:hidden}
img,svg,video,canvas{max-width:100%;height:auto}
h1,h2,h3,p,.task-title,.task-notes,.muted{overflow-wrap:anywhere}
.pill{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hero-statline,.card-actions,.room-actions,.task-buttons,.modal-actions{flex-wrap:wrap}
.form-grid,.form-row,.field,.person-row{min-width:0}
.text-input,.select-input,.textarea-input{min-width:0;max-width:100%}
.modal-backdrop{padding:max(14px,env(safe-area-inset-top)) max(14px,env(safe-area-inset-right)) max(14px,env(safe-area-inset-bottom)) max(14px,env(safe-area-inset-left))}
.modal{max-width:100%;max-height:calc(100dvh - 28px)}

@media(max-width:900px){
  .app-shell{display:block}
  .sidebar{
    left:0;
    width:min(270px,86vw);
    max-width:86vw;
    height:100vh;
    height:100dvh;
    transform:translateX(-105%);
    transition:transform .2s ease;
    padding-top:max(18px,env(safe-area-inset-top));
    padding-right:18px;
    padding-bottom:max(18px,env(safe-area-inset-bottom));
    padding-left:max(18px,env(safe-area-inset-left));
  }
  .sidebar.open{left:0;transform:translateX(0);box-shadow:20px 0 80px rgba(0,0,0,.6)}
  .topbar{
    display:grid;
    grid-template-columns:auto minmax(0,1fr) auto;
    gap:10px;
    width:100%;
    padding-top:max(12px,env(safe-area-inset-top));
    padding-right:max(12px,env(safe-area-inset-right));
    padding-bottom:12px;
    padding-left:max(12px,env(safe-area-inset-left));
  }
  .topbar>div:nth-child(2){min-width:0}
  .topbar h1{font-size:21px;line-height:1.2;margin-bottom:1px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  #pageSubtitle{font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .top-actions{min-width:0}
  .top-actions .ghost{white-space:nowrap;padding:8px 10px}
  .content{
    width:100%;
    padding-top:16px;
    padding-right:max(12px,env(safe-area-inset-right));
    padding-bottom:max(70px,env(safe-area-inset-bottom));
    padding-left:max(12px,env(safe-area-inset-left));
  }
  .dashboard-grid{width:100%;grid-template-columns:minmax(0,1fr);gap:12px}
  .routine-card{width:100%;padding:16px;overflow:hidden}
  .routine-card-header>*{min-width:0}
  .routine-card-header>div:first-child{min-width:0}
  .room-header{align-items:flex-start;flex-wrap:wrap}
  .room-title{min-width:0;flex:1 1 180px}
  .room-actions{max-width:100%}
  .task-row{width:100%;grid-template-columns:auto minmax(0,1fr);gap:9px;padding:11px 3px}
  .task-buttons{grid-column:2;max-width:100%;gap:6px}
  .mini-btn{max-width:100%}
  .routine-hero{width:100%;gap:12px}
  .routine-title{min-width:0;align-items:flex-start}
  .routine-title>div:last-child{min-width:0}
  .routine-title h2{overflow-wrap:anywhere}
  .hero-statline{gap:6px 14px;font-size:13px}
  .hero-actions{width:100%;justify-content:flex-start}
  .hero-actions button{flex:1 1 auto}
  .card-actions{width:100%}
  .card-actions button{flex:1 1 120px}
  .history-item{grid-template-columns:auto minmax(0,1fr);gap:10px}
  .history-time{grid-column:2}
  .modal{width:100%;padding:18px;border-radius:16px}
  .modal-actions button{flex:1 1 110px}
  .login-page{
    padding-top:max(16px,env(safe-area-inset-top));
    padding-right:max(16px,env(safe-area-inset-right));
    padding-bottom:max(16px,env(safe-area-inset-bottom));
    padding-left:max(16px,env(safe-area-inset-left));
  }
  /* Prevent iOS Safari from zooming when an input receives focus. */
  input,textarea,select,.text-input,.select-input,.textarea-input{font-size:16px}
}

@media(max-width:430px){
  .topbar{grid-template-columns:38px minmax(0,1fr) auto;gap:8px}
  .topbar h1{font-size:19px}
  .top-actions .ghost{font-size:13px;padding:8px}
  .content{padding-top:12px}
  .routine-card{padding:14px;border-radius:15px}
  .routine-icon{font-size:21px}
  .routine-title .routine-icon{font-size:27px}
  .stats-row{gap:6px;flex-wrap:wrap}
  .room-header{padding:13px 12px}
  .room-body{padding:6px 9px 10px}
  .task-meta{gap:5px}
  .pill{font-size:11px}
  .primary,.ghost,.danger{padding:9px 11px}
  .modal-backdrop{padding:10px max(10px,env(safe-area-inset-right)) max(10px,env(safe-area-inset-bottom)) max(10px,env(safe-area-inset-left))}
  .modal{max-height:calc(100dvh - 20px);padding:16px}
}

@media(max-width:360px){
  .top-actions .ghost{font-size:0;width:38px;height:38px;padding:0}
  .top-actions .ghost::after{content:'+';font-size:22px;line-height:1}
  .hero-actions button,.card-actions button{flex:1 1 100%}
  .room-actions{width:100%}
}


/* Mobile navigation drawer v3 */
.sidebar-head{display:flex;align-items:center;justify-content:space-between;gap:12px}
.sidebar-close{display:none;flex:0 0 auto;font-size:26px;line-height:1}
.routine-nav-list{min-height:0}
.sidebar-backdrop{display:none}

@media(max-width:900px){
  body.menu-open{overflow:hidden;touch-action:none}
  .sidebar{z-index:60}
  .sidebar-backdrop{
    display:block;position:fixed;inset:0;z-index:55;
    background:rgba(0,0,0,.68);backdrop-filter:blur(2px);
    opacity:0;pointer-events:none;transition:opacity .2s ease;
  }
  .sidebar-backdrop.open{opacity:1;pointer-events:auto}
  .sidebar-close{display:grid}
  .sidebar{gap:12px;padding-top:max(14px,env(safe-area-inset-top));padding-bottom:max(12px,env(safe-area-inset-bottom))}
  .brand-row{min-width:0}
  .brand-row>div:last-child{min-width:0}
  .brand{font-size:17px}
  .sidebar .small{font-size:11px}
  .nav-block{gap:3px}
  .nav-item,.routine-nav{padding:9px 10px;min-height:42px}
  .sidebar-section-title{margin-top:2px}
  .routine-nav-list{overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;padding-bottom:4px}
  .sidebar-footer{margin-top:auto;flex:0 0 auto;position:sticky;bottom:0;background:#11141a;padding-top:8px}
  .sidebar-footer .ghost{min-height:42px}
}

@media(max-width:600px){
  .sidebar{
    width:100vw;max-width:none;height:100dvh;
    border-right:0;box-shadow:none;
    padding-right:max(16px,env(safe-area-inset-right));
    padding-left:max(16px,env(safe-area-inset-left));
  }
  .sidebar.open{box-shadow:none}
  .sidebar-backdrop{display:none}
  .sidebar-head{padding-right:0}
  #newRoutineBtn{min-height:46px}
  .sidebar-section-title{margin-top:4px}
  .sidebar-footer{display:grid;grid-template-columns:1fr 1fr;gap:8px}
  .sidebar-footer .ghost{font-size:14px;padding:9px 8px}
}

@media(max-width:390px){
  .sidebar{gap:10px}
  .nav-item,.routine-nav{min-height:40px;padding:8px 9px}
  .sidebar-footer{grid-template-columns:1fr}
}