/* sprint.css — Phase 5B Sprint Board PWA. Ported from sprint_board_mockup.html
   (visual source of truth) into the app token system. Presentation is soft
   (columns/colors/labels are config in sprint.js); this file is layout only. */
[hidden] { display: none !important; }

:root {
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --color-background-primary: #fff;
  --color-background-secondary: #F4F3EE;
  --color-text-primary: #1A1915;
  --color-text-secondary: #73716B;
  --color-border-secondary: #C7C5BD;
  --color-border-tertiary: #E4E2DA;
  --border-radius-md: 6px; --border-radius-lg: 10px;
  --color-text-success: #1F7A4D; --color-border-success: #5DCAA5; --color-background-success: #E3F4EC;
  --color-text-danger: #B23A3A; --color-border-danger: #E58A8A; --color-background-danger: #FBEAEA;
  --color-text-warning: #8A5A12; --color-border-warning: #E8B96A; --color-background-warning: #FBF1DF;
  --color-text-info: #2A5C8A; --color-background-info: #E5EFF8;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  background: #EDEBE3; font-family: var(--font-sans); color: var(--color-text-primary);
  -webkit-font-smoothing: antialiased; overscroll-behavior: none;
}
/* iOS zoom guard — all form controls >=16px */
input, select, textarea, button { font-family: var(--font-sans); font-size: 16px !important; }

#app { height: 100dvh; display: flex; flex-direction: column; }

button {
  font-size: 13px; padding: 6px 11px; border-radius: var(--border-radius-md);
  border: 0.5px solid var(--color-border-secondary); background: var(--color-background-secondary);
  color: var(--color-text-primary); cursor: pointer; min-height: 32px;
}
button:active { opacity: .7; }
.btn-primary { background: var(--color-background-success); color: var(--color-text-success); border-color: var(--color-border-success); }

.sb { display: flex; flex-direction: column; height: 100%; background: var(--color-background-primary); }
.sb-header { display: flex; align-items: center; gap: 10px; padding: 10px 14px; border-bottom: 0.5px solid var(--color-border-tertiary); flex-wrap: wrap; }
.sb-logo { font-size: 15px; font-weight: 600; }
.sb-sprint-sel { background: var(--color-background-secondary); border: 0.5px solid var(--color-border-secondary); border-radius: var(--border-radius-md); padding: 5px 8px; font-size: 13px !important; }
.sb-vel { flex: 1; min-width: 160px; max-width: 220px; }
.sb-vel-lbl { font-size: 10px; color: var(--color-text-secondary); display: flex; justify-content: space-between; margin-bottom: 4px; }
.sb-vel-track { height: 7px; background: var(--color-background-secondary); border-radius: 4px; position: relative; overflow: hidden; }
.sb-vel-comm { position: absolute; left: 0; top: 0; height: 100%; background: #AFA9EC; opacity: .65; }
.sb-vel-done { position: absolute; left: 0; top: 0; height: 100%; background: #5DCAA5; }
.sb-vel-avg { position: absolute; top: 0; bottom: 0; width: 2px; background: #EF9F27; }
.sb-vel-sub { font-size: 10px; color: var(--color-text-secondary); margin-top: 3px; }
.sb-acts { margin-left: auto; display: flex; gap: 6px; }

.sb-tabs { display: flex; border-bottom: 0.5px solid var(--color-border-tertiary); padding: 0 8px; }
.sb-tab { padding: 9px 12px; font-size: 13px; color: var(--color-text-secondary); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; user-select: none; }
.sb-tab.active { color: var(--color-text-success); border-bottom-color: var(--color-border-success); }

#sbc { position: relative; flex: 1; overflow: hidden; }
#vk { height: 100%; display: flex; gap: 8px; padding: 10px; overflow-x: auto; }
#vbl, #vrm { height: 100%; padding: 10px; overflow-y: auto; }
#vep { height: 100%; padding: 10px; overflow-y: auto; display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 8px; align-content: start; }

.kol { flex: 0 0 160px; display: flex; flex-direction: column; background: var(--color-background-secondary); border: 0.5px solid var(--color-border-tertiary); border-radius: var(--border-radius-lg); max-height: 100%; }
.kol.blkcol { background: var(--color-background-danger); border-color: var(--color-border-danger); }
.kol-h { padding: 8px 10px; display: flex; justify-content: space-between; align-items: center; border-bottom: 0.5px solid var(--color-border-tertiary); }
.kol-nm { font-size: 11px; font-weight: 600; color: var(--color-text-secondary); text-transform: uppercase; letter-spacing: .5px; }
.blkcol .kol-nm { color: var(--color-text-danger); }
.kol-ct { font-size: 11px; background: var(--color-background-primary); border: 0.5px solid var(--color-border-tertiary); border-radius: 10px; padding: 0 5px; color: var(--color-text-secondary); }
.kol-bd { flex: 1; overflow-y: auto; padding: 6px; display: flex; flex-direction: column; gap: 5px; min-height: 30px; }

.tc { background: var(--color-background-primary); border: 0.5px solid var(--color-border-tertiary); border-left: 3px solid var(--color-border-secondary); border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0; padding: 8px; cursor: pointer; }
.tc.blk { border-left-color: var(--color-border-danger) !important; background: var(--color-background-danger); }
.tc.dn { opacity: .5; }
.tc.npt { box-shadow: inset 3px 0 0 #EF9F27; }
.tc.sortable-ghost { opacity: .4; }
.tc.sortable-chosen { border-color: var(--color-border-success); }
.df { border-left-color: #EF9F27; } .dl { border-left-color: #AFA9EC; } .dh2 { border-left-color: #97C459; } .dfa { border-left-color: #85B7EB; } .dp { border-left-color: #B4B2A9; }
.cbx { display: flex; align-items: center; gap: 3px; margin-bottom: 4px; flex-wrap: wrap; }
.bx { font-size: 10px; padding: 1px 4px; border-radius: 3px; font-weight: 600; line-height: 1.5; white-space: nowrap; }
.bx-was { background: var(--color-background-secondary); color: var(--color-text-secondary); border: 0.5px solid var(--color-border-tertiary); }
.bx-a { background: var(--color-background-warning); color: var(--color-text-warning); }
.bx-b { background: var(--color-background-danger); color: var(--color-text-danger); }
.bx-u { background: var(--color-background-danger); color: var(--color-text-danger); }
.bx-h { background: var(--color-background-warning); color: var(--color-text-warning); }
.bx-n { background: var(--color-background-info); color: var(--color-text-info); }
.bx-l { background: var(--color-background-secondary); color: var(--color-text-secondary); }
.bx-np { background: #FAEEDA; color: #633806; border: 0.5px solid #EF9F27; margin-left: auto; }
.bx-p { background: var(--color-background-secondary); color: var(--color-text-secondary); border: 0.5px solid var(--color-border-tertiary); margin-left: auto; }
.ct { font-size: 11px; font-weight: 600; line-height: 1.4; margin-bottom: 4px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.blk .ct { color: var(--color-text-danger); }
.ce { font-size: 10px; color: var(--color-text-secondary); margin-bottom: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.edot { display: inline-block; width: 5px; height: 5px; border-radius: 50%; vertical-align: middle; margin-right: 3px; }
.cf { display: flex; align-items: center; gap: 4px; font-size: 10px; color: var(--color-text-secondary); }
.ov { color: var(--color-text-danger); }
.cas { background: var(--color-background-secondary); border: 0.5px solid var(--color-border-tertiary); border-radius: 3px; padding: 0 4px; font-weight: 600; }
.cdep { color: var(--color-text-info); }
.sbar { height: 3px; background: var(--color-background-secondary); border-radius: 2px; overflow: hidden; margin-top: 5px; }
.sfill { height: 100%; background: var(--color-text-success); }
.slbl { font-size: 10px; color: var(--color-text-secondary); margin-top: 2px; }

/* backlog rows */
.bl-head { display: flex; gap: 8px; padding: 4px 10px 8px; font-size: 10px; color: var(--color-text-secondary); border-bottom: 0.5px solid var(--color-border-tertiary); margin-bottom: 6px; }
.bl-filter { margin-left: auto; }
.blr { display: flex; align-items: center; gap: 8px; padding: 7px 10px; background: var(--color-background-primary); border: 0.5px solid var(--color-border-tertiary); border-left: 3px solid var(--color-border-secondary); border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0; cursor: pointer; margin-bottom: 3px; }
.blr.blk { border-left-color: var(--color-border-danger); background: var(--color-background-danger); }
.blr.npt { box-shadow: inset 3px 0 0 #EF9F27; }
.blr.df { border-left-color: #EF9F27; } .blr.dl { border-left-color: #AFA9EC; } .blr.dh2 { border-left-color: #97C459; } .blr.dfa { border-left-color: #85B7EB; } .blr.dp { border-left-color: #B4B2A9; }
.bn { font-size: 13px; color: var(--color-text-secondary); width: 22px; text-align: center; cursor: grab; }
.bt { flex: 1; font-size: 12px; font-weight: 600; }
.be { font-size: 10px; color: var(--color-text-secondary); min-width: 90px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.bp { font-size: 11px; color: var(--color-text-secondary); background: var(--color-background-secondary); border: 0.5px solid var(--color-border-tertiary); border-radius: 3px; padding: 1px 5px; }
.bwho { font-size: 11px; background: var(--color-background-secondary); border: 0.5px solid var(--color-border-tertiary); border-radius: 3px; padding: 0 4px; font-weight: 600; }

/* epics */
.epc { background: var(--color-background-primary); border: 0.5px solid var(--color-border-tertiary); border-radius: var(--border-radius-lg); padding: 12px; cursor: pointer; }
.ep-pill { font-size: 10px; font-weight: 600; padding: 2px 6px; border-radius: 3px; display: inline-block; margin-bottom: 6px; }
.ep-nm { font-size: 13px; font-weight: 600; margin-bottom: 2px; }
.ep-due { font-size: 11px; color: var(--color-text-secondary); margin-bottom: 8px; }
.ep-bar { height: 5px; background: var(--color-background-secondary); border-radius: 3px; overflow: hidden; margin-bottom: 4px; }
.ep-fill { height: 100%; border-radius: 3px; }
.ep-info { display: flex; justify-content: space-between; font-size: 10px; color: var(--color-text-secondary); margin-bottom: 6px; }
.ep-drift { font-size: 10px; padding: 4px 6px; border-radius: var(--border-radius-md); margin-bottom: 8px; background: var(--color-background-secondary); color: var(--color-text-secondary); }
.ep-st { display: flex; gap: 10px; font-size: 11px; color: var(--color-text-secondary); }
.ep-n { display: block; font-size: 13px; font-weight: 600; color: var(--color-text-primary); }
.tile-new { border-style: dashed !important; display: flex; align-items: center; justify-content: center; min-height: 80px; color: var(--color-text-secondary); font-size: 12px; cursor: pointer; }

/* roadmap */
.rm-intro { font-size: 11px; color: var(--color-text-secondary); margin-bottom: 10px; }
.rm-sp { display: flex; gap: 8px; }
.rm-col { flex: 0 0 170px; background: var(--color-background-secondary); border: 0.5px solid var(--color-border-tertiary); border-radius: var(--border-radius-lg); padding: 8px; }
.rm-h { font-size: 11px; font-weight: 600; margin-bottom: 2px; display: flex; align-items: center; gap: 4px; }
.sp-edit-btn { background: none; border: none; font-size: 10px; cursor: pointer; padding: 1px 3px; color: var(--color-text-secondary); border-radius: var(--border-radius-sm); line-height: 1; margin-left: auto; }
.sp-edit-btn:hover { background: var(--color-background-hover); color: var(--color-text-primary); }
.rm-cap { font-size: 9px; color: var(--color-text-secondary); margin-bottom: 7px; }
.rm-cap.over { color: var(--color-text-danger); font-weight: 600; }
.rm-eb { font-size: 10px; padding: 4px 6px; border-radius: var(--border-radius-md); margin-bottom: 4px; color: #fff; font-weight: 600; }

/* detail drawer */
#sbo { position: absolute; inset: 0; background: rgba(0,0,0,.3); opacity: 0; pointer-events: none; transition: opacity .2s; z-index: 9; }
#sbo.open { opacity: 1; pointer-events: all; }
#sbd { position: absolute; top: 0; right: 0; bottom: 0; width: 340px; max-width: 92vw; background: var(--color-background-primary); border-left: 0.5px solid var(--color-border-secondary); display: flex; flex-direction: column; transform: translateX(100%); transition: transform .25s ease; z-index: 10; }
#sbd.open { transform: none; }
.dhd { padding: 12px 14px; border-bottom: 0.5px solid var(--color-border-tertiary); display: flex; gap: 8px; align-items: flex-start; }
.dtl { flex: 1; font-size: 13px; font-weight: 600; line-height: 1.4; }
.dbd { flex: 1; overflow-y: auto; padding: 12px 14px; -webkit-overflow-scrolling: touch; }
.dbn { border-radius: var(--border-radius-md); padding: 8px 10px; margin-bottom: 10px; font-size: 11px; line-height: 1.5; }
.dbn-d { background: var(--color-background-danger); border: 0.5px solid var(--color-border-danger); color: var(--color-text-danger); }
.dbn-w { background: var(--color-background-warning); border: 0.5px solid var(--color-border-warning); color: var(--color-text-warning); }
.dss { margin-bottom: 14px; }
.dsh { font-size: 10px; font-weight: 600; color: var(--color-text-secondary); text-transform: uppercase; letter-spacing: .6px; margin-bottom: 7px; display: flex; justify-content: space-between; }
.dfg { display: grid; grid-template-columns: 1fr 1fr; gap: 5px; }
.dfl { background: var(--color-background-secondary); border: 0.5px solid var(--color-border-tertiary); border-radius: var(--border-radius-md); padding: 7px 9px; cursor: pointer; position: relative; }
.dfl.fw { grid-column: 1/-1; }
.dfl-l { font-size: 9px; text-transform: uppercase; letter-spacing: .6px; color: var(--color-text-secondary); margin-bottom: 3px; }
.dfl-v { font-size: 12px; font-weight: 600; }
.dfl select, .dfl input { width: 100%; border: 0.5px solid var(--color-border-success); border-radius: 4px; padding: 3px; background: #fff; }
.dep-row { display: flex; align-items: center; gap: 7px; padding: 5px 8px; background: var(--color-background-secondary); border: 0.5px solid var(--color-border-tertiary); border-radius: var(--border-radius-md); margin-bottom: 4px; }
.dep-dot { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }
.dep-nm { flex: 1; font-size: 11px; }
.dep-st { font-size: 10px; padding: 1px 5px; border-radius: 3px; background: var(--color-background-info); color: var(--color-text-info); white-space: nowrap; }
.sub-row { display: flex; align-items: center; gap: 7px; padding: 5px 7px; border-radius: var(--border-radius-md); }
.sub-cb { width: 16px; height: 16px; border: 0.5px solid var(--color-border-secondary); border-radius: 3px; cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 10px; color: transparent; flex-shrink: 0; }
.sub-cb.ck { background: var(--color-background-success); border-color: var(--color-border-success); color: var(--color-text-success); }
.sub-tx { flex: 1; font-size: 11px; }
.sub-tx.dk { text-decoration: line-through; color: var(--color-text-secondary); }
.blkg { font-size: 9px; color: var(--color-text-danger); background: var(--color-background-danger); padding: 1px 4px; border-radius: 3px; white-space: nowrap; }
.shr { display: flex; align-items: center; gap: 8px; font-size: 11px; margin-bottom: 4px; }
.sh-s { font-weight: 600; min-width: 70px; font-size: 11px; }
.sh-d { color: var(--color-text-secondary); flex: 1; font-size: 10px; }
.sh-b { padding: 1px 6px; border-radius: 3px; font-size: 10px; font-weight: 600; }
.sh-a { background: var(--color-background-success); color: var(--color-text-success); }
.sh-c { background: var(--color-background-warning); color: var(--color-text-warning); }
.sh-i { background: var(--color-background-danger); color: var(--color-text-danger); }
.pbr { display: flex; align-items: center; justify-content: space-between; padding: 7px 9px; background: var(--color-background-warning); border: 0.5px solid var(--color-border-warning); border-radius: var(--border-radius-md); margin-bottom: 10px; font-size: 11px; color: var(--color-text-warning); }
.add-row { display: block; width: 100%; text-align: left; padding: 6px 8px; border: 0.5px dashed var(--color-border-secondary); border-radius: var(--border-radius-md); background: none; font-size: 11px !important; color: var(--color-text-secondary); cursor: pointer; }
.saving { font-size: 9px; color: var(--color-text-secondary); }
.saving.ok { color: var(--color-text-success); }

/* modal */
.modal-ov { position: fixed; inset: 0; background: rgba(0,0,0,.35); display: flex; align-items: center; justify-content: center; z-index: 50; padding: 16px; }
.modal { background: #fff; border-radius: var(--border-radius-lg); padding: 16px; width: 360px; max-width: 100%; max-height: 90dvh; overflow-y: auto; }
.modal h3 { margin: 0 0 12px; font-size: 15px; }
.modal label { display: block; font-size: 11px; color: var(--color-text-secondary); margin: 8px 0 3px; }
.modal input, .modal select { width: 100%; border: 0.5px solid var(--color-border-secondary); border-radius: var(--border-radius-md); padding: 7px; }
.modal-acts { display: flex; gap: 8px; justify-content: flex-end; margin-top: 14px; }

/* Jarvis sidebar */
.jv { position: absolute; top: 0; right: 0; bottom: 0; width: 320px; max-width: 92vw; background: var(--color-background-primary); border-left: 0.5px solid var(--color-border-secondary); display: flex; flex-direction: column; transform: translateX(100%); transition: transform .25s; z-index: 8; }
.jv.open { transform: none; }
.jv-tab { position: absolute; right: 0; top: 50%; transform: translateY(-50%); writing-mode: vertical-rl; background: var(--color-background-success); color: var(--color-text-success); border: 0.5px solid var(--color-border-success); border-radius: 8px 0 0 8px; padding: 10px 4px; font-size: 11px; cursor: pointer; z-index: 7; }
.jv-msgs { flex: 1; overflow-y: auto; padding: 12px; display: flex; flex-direction: column; gap: 8px; }
.jv-msg { font-size: 12px; line-height: 1.45; padding: 8px 10px; border-radius: 8px; }
.jv-msg.u { background: var(--color-background-success); align-self: flex-end; max-width: 85%; }
.jv-msg.a { background: var(--color-background-secondary); align-self: flex-start; max-width: 90%; }
.jv-in { display: flex; gap: 6px; padding: 10px; border-top: 0.5px solid var(--color-border-tertiary); }
.jv-in input { flex: 1; border: 0.5px solid var(--color-border-secondary); border-radius: var(--border-radius-md); padding: 7px; }

.toast { position: fixed; bottom: 16px; left: 50%; transform: translateX(-50%); background: #1A1915; color: #fff; padding: 9px 14px; border-radius: 8px; font-size: 12px; z-index: 100; opacity: 0; transition: opacity .2s; }
.toast.show { opacity: .95; }
.empty { color: var(--color-text-secondary); font-size: 11px; opacity: .7; padding: 4px; }

@media (max-width: 560px) {
  #sbd { width: 100%; max-width: 100%; }
  .sb-vel { display: none; }
}

/* back-to-chat link */
.sb-back { font-size: 13px; color: var(--color-text-secondary); text-decoration: none; padding: 4px 8px; border-radius: var(--border-radius-md); border: 0.5px solid var(--color-border-tertiary); white-space: nowrap; }
.sb-back:hover { color: var(--color-text-primary); background: var(--color-background-secondary); }