/*
 * Page-level styles for Trace, consolidated from the three <style> blocks that were inlined in
 * productrequests.html, supportrequests.html and users.html. theme.css still owns the design
 * tokens and the generic .nav / .btn / .badge / .field components; this file owns the board,
 * the toolbar, the modals and the user-management table. The two boards shared almost all of
 * their CSS, so it is defined once here.
 */

/* -- Centred screens (sign in, change password) ---------------------------- */
.centred-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background:var(--bg);}
.centred-box{width:100%;max-width:420px;}
.login-brand{text-align:center;margin-bottom:28px;}
.login-brand img{height:80px;width:auto;margin-bottom:12px;}
.login-brand-name{font-size:28px;font-weight:700;color:var(--text);}
.login-brand-sub{font-size:13px;color:var(--muted);margin-top:3px;}
.login-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;overflow:hidden;box-shadow:0 1px 4px rgba(0,0,0,.06);}
.login-card-head{padding:18px 24px 14px;border-bottom:1px solid var(--border);background:#fafbfc;}
.login-card-head.warn{background:#fff8e1;}
.login-card-head h2{font-size:15px;font-weight:700;color:var(--text);}
.login-card-head p{font-size:13px;color:var(--muted);margin-top:2px;}
.login-card-body{padding:24px;display:flex;flex-direction:column;gap:14px;}
.login-error{background:var(--red-bg);border:1px solid #ffbdad;border-radius:var(--r);padding:9px 12px;font-size:13px;color:var(--red);}
.login-ok{background:var(--green-bg);border:1px solid #abf5d1;border-radius:var(--r);padding:9px 12px;font-size:13px;color:var(--green);}
.field-error{font-size:12px;color:var(--red);}

/* -- Nav extras ------------------------------------------------------------ */
.user-chip{display:flex;align-items:center;gap:6px;padding:6px 14px;background:rgba(255,255,255,.15);border-radius:20px;font-size:12px;font-weight:600;color:rgba(255,255,255,.9);cursor:pointer;text-decoration:none;transition:background .15s;}
.user-chip:hover{background:rgba(255,255,255,.25);}
.user-chip.role-admin{background:#edc2a0;color:#5a3a1e;}
.user-chip.role-admin:hover{background:#e6b48c;}
.nav-btn{background:rgba(255,255,255,.15);color:#fff;border:1px solid rgba(255,255,255,.3);height:32px;width:32px;padding:0;display:flex;align-items:center;justify-content:center;}
.nav-btn:hover{background:rgba(255,255,255,.25);}

/* -- Page shell and toolbar ------------------------------------------------ */
.page-shell{margin:20px;background:var(--surface);border:1px solid var(--border);border-radius:8px;box-shadow:0 1px 3px rgba(9,30,66,.08);overflow:hidden;}
.board-toolbar{background:var(--surface);border-bottom:1px solid var(--border);padding:10px 24px;}
.board-toolbar-inner{width:100%;display:flex;flex-direction:column;gap:10px;box-sizing:border-box;}
.toolbar-row{width:100%;display:flex;align-items:center;gap:16px;flex-wrap:wrap;box-sizing:border-box;}
.board-toolbar-title{font-size:15px;font-weight:700;color:var(--text);}
.org-pill-wrap{display:flex;flex-wrap:wrap;align-items:center;gap:6px;}
.org-highlight-pill{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;color:var(--accent);background:var(--accent-bg);padding:4px 12px 4px 10px;border-radius:20px;width:fit-content;}
.filter-wrap{display:flex;align-items:center;gap:8px;position:relative;}
.filter-wrap label{font-size:11px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;white-space:nowrap;}
.toolbar-right{margin-left:auto;display:flex;align-items:center;gap:8px;}
.search-wrap{position:relative;display:flex;align-items:center;}
.search-wrap svg{position:absolute;left:10px;color:var(--muted);pointer-events:none;}
.search-input{height:32px;padding:0 12px 0 32px;border:1px solid var(--border);border-radius:var(--r);background:var(--surface);color:var(--text);font-family:var(--font);font-size:13px;outline:none;transition:border-color .15s;width:220px;}
.search-input:focus{border-color:var(--accent);}
.search-input::placeholder{color:var(--dim);}

/* -- Dropdowns (shared by every toolbar filter) ---------------------------- */
.dd-btn{
  height:32px;padding:0 32px 0 12px;border:1px solid var(--border);border-radius:var(--r);
  background:var(--surface);color:var(--text);font-family:var(--font);font-size:13px;cursor:pointer;
  min-width:150px;outline:none;display:inline-flex;align-items:center;justify-content:space-between;
  box-sizing:border-box;text-align:left;user-select:none;appearance:none;-webkit-appearance:none;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236B778C' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'></polyline></svg>");
  background-repeat:no-repeat;background-position:right 12px center;background-size:12px;
  transition:border-color .15s,box-shadow .15s;vertical-align:middle;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.dd-btn:disabled{opacity:.6;cursor:wait;}
.dd-btn:focus{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent);}
.dd-btn.narrow{min-width:110px;}
.dd-panel{position:absolute;top:calc(100% + 4px);left:0;background:var(--surface);border:1px solid var(--border2);border-radius:var(--r);box-shadow:0 8px 24px rgba(9,30,66,.2);padding:4px 0;z-index:100;display:none;min-width:160px;max-height:280px;overflow-y:auto;box-sizing:border-box;}
.dd-panel.open{display:block;}
.dd-item{display:flex;align-items:center;gap:10px;padding:8px 14px;font-size:13px;cursor:pointer;user-select:none;transition:background .1s;white-space:nowrap;color:var(--text);text-decoration:none;}
.dd-item:hover{background:var(--bg);}
.dd-item.selected{background:var(--accent-bg);color:var(--accent);font-weight:600;}

/* Square tick box, drawn rather than using a native checkbox so it matches the design. */
.check-box-sm{width:16px;height:16px;border-radius:4px;border:2px solid var(--border2);background:#fff;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:all .15s;}
.check-box-sm.checked{background:var(--accent);border-color:var(--accent);}
.check-box-sm svg{display:none;}
.check-box-sm.checked svg{display:block;}

/* -- Board ---------------------------------------------------------------- */
.board{width:100%;box-sizing:border-box;display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding:20px 24px;align-items:start;min-height:calc(100vh - 52px - 53px - 40px);}
.board.list-mode{display:block;}
.board.list-mode .col{width:100%;margin-bottom:16px;}
.board.list-mode .col:last-child{margin-bottom:0;}
.board.list-mode table{table-layout:fixed;width:100%;}
.board.list-mode th,.board.list-mode td{overflow-wrap:break-word;word-break:break-word;}
.col{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);overflow:hidden;}
.col-head{display:flex;align-items:center;gap:8px;justify-content:flex-start;padding:10px 14px;cursor:pointer;user-select:none;}
.col-head .col-count{margin-left:auto;}
.col-head .chevron{flex-shrink:0;transition:transform .15s;}
.col.collapsed .chevron{transform:rotate(-90deg);}
.col.collapsed .col-cards,.col.collapsed table{display:none;}
.col-todo     .col-head{background:#f0f1f4;border-bottom:2px solid #8993a4;}
.col-progress .col-head{background:#deebff;border-bottom:2px solid #4c9aff;}
.col-done     .col-head{background:#e3fcef;border-bottom:2px solid #36b37e;}
.col-title{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;}
.col-todo     .col-title{color:#5e6c84;}
.col-progress .col-title{color:#0052cc;}
.col-done     .col-title{color:#006644;}
.col-count{font-size:11px;font-weight:700;padding:2px 8px;border-radius:10px;}
.col-todo     .col-count{background:#dfe1e6;color:#5e6c84;}
.col-progress .col-count{background:#b3d4ff;color:#0052cc;}
.col-done     .col-count{background:#abf5d1;color:#006644;}
.col-cards{display:flex;flex-direction:column;gap:8px;padding:12px;min-height:60px;}
.board-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:60px 20px;color:var(--muted);font-size:13px;grid-column:1/-1;text-align:center;}
.board-error{color:var(--red);}

@media (max-width: 900px){
  .page-shell{margin:10px;}
  .board{grid-template-columns:1fr;padding:14px;}
  .board-toolbar{padding:10px 14px;}
  .toolbar-right{margin-left:0;width:100%;}
  .search-input{width:100%;}
}