:root{
  --bg: #17161a;
  --panel: #1f1e23;
  --panel-2: #26252b;
  --line: #35333b;
  --text: #ece9e4;
  --muted: #9c98a3;
  --accent: #d9a441;
  --accent-dim: #4a3d22;
  --ok: #6fae7c;
  --ok-bg: rgba(111,174,124,0.12);
  --bad: #d97a6a;
  --bad-bg: rgba(217,122,106,0.12);
  --mono: "SF Mono", ui-monospace, "Cascadia Code", Consolas, monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  /* In landscape the notch / Dynamic Island sits on the left or right edge. */
  --safe-left: env(safe-area-inset-left, 0px);
  --safe-right: env(safe-area-inset-right, 0px);
  --tabbar-h: 56px;
}
*{box-sizing:border-box; -webkit-tap-highlight-color:transparent;}
html,body{margin:0; height:100%; background:var(--bg); overscroll-behavior:none;}
body{
  background:var(--bg); color:var(--text); font-family:var(--sans);
  display:flex; flex-direction:column; height:100vh; height:100dvh; overflow:hidden; font-size:15px;
  position:fixed; inset:0; /* stops iOS "rubber band" bounce of the whole page */
  -webkit-text-size-adjust:100%;
}
/* No double-tap zoom on controls — taps register instantly like in a native app. */
button, input, textarea, select, summary, .tabbar, .qr-chip{touch-action:manipulation;}
button{font-family:var(--sans);}

/* HEADER — only the app name. Long-press (or 5 quick taps) opens the hidden settings. */
header{
  flex:0 0 auto; background:var(--panel); border-bottom:1px solid var(--line);
  padding:calc(var(--safe-top) + 10px) calc(var(--safe-right) + 16px) 10px calc(var(--safe-left) + 16px);
  text-align:center;
}
header .title{
  font-weight:600; font-size:16px; user-select:none; -webkit-user-select:none;
  -webkit-touch-callout:none; cursor:default; display:inline-block; padding:2px 10px;
}
header .title.pressing{opacity:.5; transition:opacity 1s linear;}

/* MAIN AREA */
main{flex:1; min-height:0; display:flex; overflow:hidden; padding:0 var(--safe-right) 0 var(--safe-left);}
.panel{flex:1; min-width:0; min-height:0; display:none; flex-direction:column; overflow:hidden;}
.panel.active{display:flex;}
.panel-scroll{flex:1; min-height:0; overflow-y:auto; -webkit-overflow-scrolling:touch; padding:16px;}

/* BOTTOM TAB BAR */
.tabbar{
  flex:0 0 auto; display:flex; background:var(--panel); border-top:1px solid var(--line);
  padding:0 var(--safe-right) var(--safe-bottom) var(--safe-left);
}
.tabbar button{
  flex:1; background:none; border:none; color:var(--muted); height:var(--tabbar-h);
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:3px;
  font-size:10.5px; cursor:pointer; padding:0;
}
.tabbar svg{width:24px; height:24px; stroke:currentColor; fill:none; stroke-width:1.8; stroke-linecap:round; stroke-linejoin:round;}
.tabbar button.active{color:var(--accent); font-weight:600;}
/* Give the chat's text box more room while the iPhone keyboard is open. */
body.typing .tabbar{display:none;}

/* GOAL TAB */
.goal-title{font-size:19px; font-weight:600; margin:0 0 4px;}
.goal-empty{color:var(--muted); font-size:14px; line-height:1.6;}
.flag-banner{
  background:var(--bad-bg); border:1px solid var(--bad); color:#f0c3ba; border-radius:10px;
  padding:10px 13px; font-size:13px; margin:14px 0; line-height:1.5;
}
.milestone-list{list-style:none; padding:0; margin:18px 0 0; display:flex; flex-direction:column; gap:8px;}
.milestone-list li{
  display:flex; align-items:center; gap:10px; padding:13px 14px; border-radius:12px;
  background:var(--panel-2); border:1px solid var(--line); font-size:15px;
}
.milestone-list li.reached{background:var(--ok-bg); border-color:var(--ok); color:#d3ecd7;}
.dot{width:9px; height:9px; border-radius:50%; background:var(--muted); flex:0 0 auto;}
.dot.reached{background:var(--ok);}

/* TASKS TAB */
.task-list{list-style:none; padding:0; margin:14px 0 0; display:flex; flex-direction:column; gap:8px;}
.task-list li{
  display:flex; align-items:center; gap:10px; padding:12px 12px 12px 14px; border-radius:12px;
  background:var(--panel-2); border:1px solid var(--line); font-size:15px;
}
.task-list li.done{background:var(--ok-bg); border-color:var(--ok); color:#d3ecd7;}
.task-list li.not_done{background:var(--bad-bg); border-color:var(--bad); color:#f0c3ba;}
.status-badge{font-size:11.5px; padding:3px 9px; border-radius:20px; margin-left:auto; flex:0 0 auto; white-space:nowrap;}
.task-list .status-badge{padding:7px 11px;} /* bigger tap target on the phone */
.status-badge.pending{background:var(--panel); color:var(--muted); border:1px solid var(--line);}
.status-badge.done{background:var(--ok); color:#132116;}
.status-badge.not_done{background:var(--bad); color:#2b120d;}
.status-badge.partial{background:var(--accent); color:#2b1e04;}

/* CHAT TAB */
.messages{flex:1; min-height:0; overflow-y:auto; -webkit-overflow-scrolling:touch; padding:14px 12px; display:flex; flex-direction:column; gap:10px;}
.msg{max-width:85%; padding:10px 14px; border-radius:16px; line-height:1.5; font-size:15px; word-wrap:break-word;}
.msg p{margin:0 0 6px;} .msg p:last-child{margin-bottom:0;}
.msg ul{margin:4px 0; padding-left:18px;}
.msg.user{align-self:flex-end; background:var(--accent-dim); color:#f3e6c8; border-bottom-right-radius:4px;}
.msg.agent{align-self:flex-start; background:var(--panel-2); border:1px solid var(--line); border-bottom-left-radius:4px;}
.msg.system-note{align-self:center; color:var(--muted); font-size:12px; font-style:italic; background:none; padding:2px; text-align:center;}
.toolcall{
  align-self:flex-start; max-width:90%; background:#20261f; border:1px solid #34402f;
  border-radius:10px; padding:8px 12px; font-family:var(--mono); font-size:11px; color:#a9d6ad;
  white-space:pre-wrap; word-break:break-word;
}
.toolcall .fn{color:var(--ok); font-weight:600;}
.composer{border-top:1px solid var(--line); padding:8px 10px; display:flex; gap:8px; flex:0 0 auto; align-items:flex-end; background:var(--panel);}
.composer textarea{
  flex:1; min-height:40px; max-height:120px; font-family:var(--sans); font-size:16px; line-height:1.35;
  background:var(--panel-2); border:1px solid var(--line); color:var(--text); border-radius:20px; padding:9px 14px; resize:none;
}
.composer button{
  background:var(--accent); color:#26210f; border:none; width:40px; height:40px; border-radius:50%;
  font-weight:700; cursor:pointer; font-size:18px; flex:0 0 auto; display:flex; align-items:center; justify-content:center;
}
.composer button:disabled{opacity:.5; cursor:default;}

/* HIDDEN SETTINGS — slides up from the bottom like an iOS sheet */
.overlay{position:fixed; inset:0; background:rgba(0,0,0,0.5); display:none; z-index:10;}
.overlay.open{display:block;}
.drawer{
  position:fixed; left:0; right:0; bottom:0; height:88%; background:var(--panel);
  border-top:1px solid var(--line); border-radius:16px 16px 0 0; z-index:11;
  transform:translateY(100%); transition:transform .25s ease; display:flex; flex-direction:column;
  padding:0 var(--safe-right) 0 var(--safe-left);
}
.drawer.open{transform:translateY(0);}
.drawer-head{padding:14px 18px; border-bottom:1px solid var(--line); display:flex; align-items:center; justify-content:space-between; flex:0 0 auto;}
.drawer-head strong{font-size:16px;}
.drawer-head button{background:none; border:none; color:var(--muted); font-size:20px; cursor:pointer; padding:4px 8px;}
.drawer-body{flex:1; min-height:0; overflow-y:auto; -webkit-overflow-scrolling:touch; padding:16px 18px calc(var(--safe-bottom) + 20px);}
label{display:block; font-size:12px; color:var(--muted); margin:16px 0 6px;}
label:first-child{margin-top:0;}
select, textarea{
  width:100%; background:var(--panel-2); border:1px solid var(--line); color:var(--text);
  border-radius:8px; padding:10px; font-family:var(--sans); font-size:16px;
}
input[type=text], input[type=password]{
  background:var(--panel-2); border:1px solid var(--line); color:var(--text); width:100%;
  border-radius:10px; padding:11px 12px; font-family:var(--sans); font-size:16px; /* 16px = iPhone won't auto-zoom */
}
.manual-controls{display:flex; gap:8px; margin-bottom:16px; flex-wrap:wrap; align-items:center;}
.manual-controls input[type=text]{flex:1; min-width:0;}
.ghost-btn{
  background:none; border:1px solid var(--line); color:var(--muted); border-radius:10px;
  padding:10px 14px; font-size:14px; cursor:pointer; white-space:nowrap;
}
.primary-btn{
  background:var(--accent); color:#26210f; border:none; border-radius:10px;
  padding:10px 16px; font-size:14px; font-weight:600; cursor:pointer; white-space:nowrap;
}
.manual-form{
  background:var(--panel-2); border:1px solid var(--line); border-radius:12px;
  padding:14px 16px; margin-bottom:16px;
}
.manual-form label{margin-top:12px;}
.manual-form label:first-child{margin-top:0;}
.manual-form input[type=text], .manual-form textarea{background:var(--panel);}
.manual-form-actions{display:flex; gap:8px; margin-top:12px;}

/* QUICK REPLIES — one horizontally scrolling row */
.quick-replies{display:flex; gap:6px; padding:8px 10px 0; flex:0 0 auto; overflow-x:auto; -webkit-overflow-scrolling:touch; scrollbar-width:none;}
.quick-replies::-webkit-scrollbar{display:none;}
.quick-replies:empty{display:none;}
.qr-chip{
  background:var(--panel-2); border:1px solid var(--line); color:var(--text); border-radius:18px;
  padding:8px 13px; font-size:13.5px; cursor:pointer; white-space:nowrap; flex:0 0 auto;
}
.qr-chip:active{border-color:var(--accent); color:var(--accent);}

/* JOURNAL TAB */
.journal-switch{display:flex; gap:4px; margin-bottom:16px; border:1px solid var(--line); border-radius:10px; padding:3px;}
.journal-switch button{flex:1; background:none; border:none; color:var(--muted); padding:9px 10px; border-radius:8px; cursor:pointer; font-size:14px;}
.journal-switch button.active{background:var(--accent-dim); color:var(--accent); font-weight:600;}
.j-goal{background:var(--panel-2); border:1px solid var(--line); border-radius:12px; margin-bottom:10px; overflow:hidden;}
.j-goal summary{list-style:none; cursor:pointer; padding:13px 14px; display:flex; flex-direction:column; gap:5px;}
.j-goal summary::-webkit-details-marker{display:none;}
.j-goal[open] summary{border-bottom:1px solid var(--line);}
.j-goal-top{display:flex; align-items:center; gap:10px;}
.j-goal-title{font-weight:600; font-size:15px; flex:1;}
.j-meta{color:var(--muted); font-size:12px;}
.j-badge{font-size:11px; padding:2px 9px; border-radius:20px; flex:0 0 auto;}
.j-badge.active{background:var(--accent-dim); color:var(--accent);}
.j-badge.completed{background:var(--ok); color:#132116;}
.j-badge.changed{background:var(--panel); color:var(--muted); border:1px solid var(--line);}
.j-ms-list{list-style:none; margin:0; padding:10px 14px 14px; display:flex; flex-direction:column; gap:8px;}
.j-ms-list li{display:flex; align-items:center; gap:10px; font-size:14px; flex-wrap:wrap;}
.j-ms-list .j-date{margin-left:auto; color:var(--muted); font-family:var(--mono); font-size:11px;}
.j-ms-list li.reached .j-date{color:var(--ok);}
.j-summary-text{padding:0 14px 14px; color:var(--muted); font-size:13px; line-height:1.5;}
.j-day{margin-bottom:20px;}
.j-day-head{display:flex; align-items:baseline; gap:10px; margin-bottom:8px;}
.j-day-title{font-weight:600; font-size:14.5px;}
.j-day-count{color:var(--muted); font-size:12px;}
.j-task-list{list-style:none; padding:0; margin:0; display:flex; flex-direction:column; gap:6px;}
.j-task-list li{display:flex; align-items:center; gap:8px; padding:10px 12px; border-radius:10px; background:var(--panel-2); border:1px solid var(--line); font-size:14px; flex-wrap:wrap;}
.j-task-list li.done{border-color:var(--ok); background:var(--ok-bg);}
.j-task-list li.not_done{border-color:var(--bad); background:var(--bad-bg);}
.j-task-list .j-date{color:var(--muted); font-family:var(--mono); font-size:11px; white-space:nowrap;}
.j-task-desc{flex:1; min-width:60%;}

/* LOG TAB */
.log-list{list-style:none; padding:0; margin:14px 0 0; display:flex; flex-direction:column; gap:6px;}
.log-list li{
  display:flex; flex-wrap:wrap; gap:4px 8px; align-items:baseline; padding:9px 11px; border-radius:8px;
  background:var(--panel-2); border:1px solid var(--line); font-size:12.5px;
}
.log-list .log-time{color:var(--muted); font-family:var(--mono); font-size:11px; flex:0 0 auto; white-space:nowrap;}
.log-list .log-type{
  flex:0 0 auto; font-size:9.5px; text-transform:uppercase; letter-spacing:.4px; padding:2px 6px;
  border-radius:4px; font-weight:600;
}
.log-type.session{background:#2a2740; color:#b6adf0;}
.log-type.chat{background:var(--accent-dim); color:var(--accent);}
.log-type.tool{background:#20261f; color:var(--ok);}
.log-type.manual{background:#2a2620; color:#e0b26a;}
.log-type.error{background:var(--bad-bg); color:var(--bad);}
.log-type.tab{background:#1e2630; color:#7fb0d6;}
.log-list .log-detail{flex:1 1 100%; word-break:break-word;}

.drawer textarea{font-family:var(--mono); line-height:1.5; font-size:12.5px; resize:vertical; min-height:240px;}
select{cursor:pointer;}
.role-toggle{display:flex; border:1px solid var(--line); border-radius:10px; overflow:hidden;}
.role-toggle button{
  flex:1; background:var(--panel-2); color:var(--muted); border:none; padding:11px 4px;
  font-size:14px; cursor:pointer;
}
.role-toggle button.active{background:var(--accent-dim); color:var(--accent); font-weight:600;}
.hint{color:var(--muted); font-size:12px; margin-top:6px; line-height:1.45;}
.reset-btn{
  margin-top:24px; width:100%; background:none; border:1px solid var(--line); color:var(--muted);
  padding:12px; border-radius:10px; cursor:pointer; font-size:14px;
}
.reset-btn:active{border-color:var(--bad); color:var(--bad);}