/* =====================================================================
   Adiora Work OS — design system
   Premium, minimal agency SaaS. Light-first, one strong accent.
   ===================================================================== */
:root{
  --accent:#4f46e5; --accent-600:#4338ca; --accent-50:#eef2ff; --accent-100:#e0e7ff;
  --bg:#f6f7fb; --surface:#ffffff; --sidebar:#0f1424; --sidebar-2:#171d31;
  --ink:#0f172a; --muted:#64748b; --faint:#94a3b8;
  --border:#e6e8ef; --border-2:#eef0f5;
  --ok:#059669; --ok-bg:#ecfdf5; --warn:#d97706; --warn-bg:#fff7ed;
  --danger:#dc2626; --danger-bg:#fef2f2; --info:#0284c7; --info-bg:#eff6ff;
  --violet:#7c3aed; --violet-bg:#f5f3ff;
  --radius:14px; --radius-sm:10px; --shadow:0 1px 2px rgba(16,24,40,.05),0 1px 3px rgba(16,24,40,.08);
  --shadow-lg:0 10px 30px rgba(16,24,40,.12);
  --sidebar-w:248px;
  --font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:var(--font);background:var(--bg);color:var(--ink);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{margin:0;font-weight:650;letter-spacing:-.01em}

/* ---- Layout ---- */
.app{display:flex;min-height:100vh}
.sidebar{width:var(--sidebar-w);background:var(--sidebar);color:#c7ccd9;position:fixed;top:0;bottom:0;left:0;display:flex;flex-direction:column;z-index:40;transition:transform .2s}
.sidebar .brand{display:block;padding:22px 22px 16px;text-decoration:none}
.sidebar .brand:hover{text-decoration:none}
.sidebar .brand .brand-logo{width:100%;max-width:150px;height:auto;display:block}
.sidebar .brand .brand-tag{margin-top:8px;font-size:9px;font-weight:600;color:#7681a0;letter-spacing:.24em;text-transform:uppercase}
.sidebar .brand .logo{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--accent),var(--violet));display:grid;place-items:center;color:#fff;font-weight:800}
.sidebar .brand small{display:block;font-size:10px;font-weight:500;color:#8891a7;letter-spacing:.12em;text-transform:uppercase}
.nav{flex:1;overflow-y:auto;padding:8px 12px 24px}
.nav-group{margin-top:16px}
.nav-group .label{font-size:10.5px;text-transform:uppercase;letter-spacing:.14em;color:#6b7490;padding:6px 12px;font-weight:600}
.nav a{display:flex;align-items:center;gap:11px;padding:9px 12px;border-radius:9px;color:#c1c7d6;font-weight:500;font-size:13.5px;margin:1px 0}
.nav a:hover{background:var(--sidebar-2);color:#fff;text-decoration:none}
.nav a.active{background:var(--accent);color:#fff}
.nav a .ico{width:18px;height:18px;flex:none;opacity:.9}
.nav a .badge{margin-left:auto;background:#2a3350;color:#cbd2e4;font-size:11px;padding:1px 7px;border-radius:20px}
.nav a.active .badge{background:rgba(255,255,255,.25);color:#fff}

.main{flex:1;margin-left:var(--sidebar-w);display:flex;flex-direction:column;min-width:0}
.topbar{height:60px;background:var(--surface);border-bottom:1px solid var(--border);display:flex;align-items:center;gap:14px;padding:0 22px;position:sticky;top:0;z-index:30}
.topbar .search{flex:1;max-width:460px;position:relative}
.topbar .search input{width:100%;height:38px;border:1px solid var(--border);border-radius:10px;padding:0 12px 0 36px;background:#f8fafc;font-size:13.5px;font-family:var(--font)}
.topbar .search input:focus{outline:none;border-color:var(--accent);background:#fff;box-shadow:0 0 0 3px var(--accent-50)}
.topbar .search .s-ico{position:absolute;left:11px;top:10px;color:var(--faint)}
.topbar .search kbd{position:absolute;right:9px;top:8px;font-size:11px;color:var(--faint);border:1px solid var(--border);border-radius:6px;padding:2px 6px;background:#fff}
.topbar .spacer{flex:1}
.icon-btn{width:38px;height:38px;border-radius:10px;border:1px solid var(--border);background:#fff;display:grid;place-items:center;cursor:pointer;color:var(--muted);position:relative}
.icon-btn:hover{background:#f8fafc;color:var(--ink)}
.icon-btn .dot{position:absolute;top:-4px;right:-4px;min-width:17px;height:17px;background:var(--danger);color:#fff;border-radius:20px;font-size:10.5px;display:grid;place-items:center;padding:0 4px;font-weight:700;border:2px solid #fff}
.content{padding:24px 26px 60px;max-width:1360px;width:100%}

/* ---- Buttons ---- */
.btn{display:inline-flex;align-items:center;gap:7px;height:38px;padding:0 15px;border-radius:10px;border:1px solid var(--border);background:#fff;color:var(--ink);font-weight:600;font-size:13.5px;cursor:pointer;font-family:var(--font);white-space:nowrap;transition:.12s}
.btn:hover{background:#f8fafc;text-decoration:none}
.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-600)}
.btn-danger{background:var(--danger);border-color:var(--danger);color:#fff}
.btn-ghost{border-color:transparent;background:transparent}
.btn-sm{height:32px;padding:0 11px;font-size:12.5px;border-radius:8px}
.btn-block{width:100%;justify-content:center}
.btn[disabled]{opacity:.55;cursor:not-allowed}

/* ---- Cards / panels ---- */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}
.card-pad{padding:18px 20px}
.card-head{display:flex;align-items:center;gap:12px;padding:15px 20px;border-bottom:1px solid var(--border-2)}
.card-head h3{font-size:15px}
.card-head .sub{color:var(--muted);font-size:12.5px}

.page-head{display:flex;align-items:flex-start;gap:16px;margin-bottom:20px;flex-wrap:wrap}
.page-head h1{font-size:22px}
.page-head .sub{color:var(--muted);margin-top:3px;font-size:13.5px}
.page-head .actions{margin-left:auto;display:flex;gap:9px;flex-wrap:wrap}

/* ---- KPI grid ---- */
.kpis{display:grid;grid-template-columns:repeat(auto-fill,minmax(184px,1fr));gap:14px;margin-bottom:20px}
.kpi{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px 17px;box-shadow:var(--shadow)}
.kpi .k-top{display:flex;align-items:center;justify-content:space-between}
.kpi .k-ico{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;background:var(--accent-50);color:var(--accent)}
.kpi .k-val{font-size:26px;font-weight:750;margin-top:10px;letter-spacing:-.02em}
.kpi .k-label{color:var(--muted);font-size:12.5px;margin-top:1px}
.kpi.warn .k-ico{background:var(--warn-bg);color:var(--warn)}
.kpi.danger .k-ico{background:var(--danger-bg);color:var(--danger)}
.kpi.ok .k-ico{background:var(--ok-bg);color:var(--ok)}

/* ---- Tables ---- */
.table-wrap{overflow-x:auto}
table.tbl{width:100%;border-collapse:collapse;font-size:13.5px}
table.tbl th{text-align:left;color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.03em;padding:11px 14px;border-bottom:1px solid var(--border);white-space:nowrap}
table.tbl td{padding:12px 14px;border-bottom:1px solid var(--border-2);vertical-align:middle}
table.tbl tr:last-child td{border-bottom:0}
table.tbl tbody tr:hover{background:#fafbfe}
.t-title{font-weight:600;color:var(--ink)}
.t-sub{color:var(--muted);font-size:12px}

/* ---- Badges ---- */
.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:20px;font-size:11.5px;font-weight:600;line-height:1.4;white-space:nowrap;background:#f1f5f9;color:#475569}
.badge .dotc{width:6px;height:6px;border-radius:50%;background:currentColor}
.b-completed,.b-active,.b-paid,.b-won,.b-approved,.b-ok{background:var(--ok-bg);color:var(--ok)}
.b-in-progress,.b-sent,.b-contacted,.b-review{background:var(--info-bg);color:var(--info)}
.b-pending,.b-planning,.b-new,.b-new-request,.b-draft{background:#f1f5f9;color:#475569}
.b-waiting-for-client,.b-waiting-client,.b-under-review,.b-on-hold,.b-paused,.b-partially-paid,.b-partial{background:var(--warn-bg);color:var(--warn)}
.b-overdue,.b-cancelled,.b-lost,.b-declined,.b-rejected,.b-urgent,.b-changes-requested{background:var(--danger-bg);color:var(--danger)}
.b-backlog{background:#f1f5f9;color:#64748b}
.b-low{background:#f1f5f9;color:#64748b}
.b-medium{background:var(--info-bg);color:var(--info)}
.b-high{background:var(--warn-bg);color:var(--warn)}
.b-prospect,.b-interested,.b-negotiation,.b-proposal-sent,.b-viewed,.b-task-created{background:var(--violet-bg);color:var(--violet)}

/* ---- Avatars ---- */
.ava{width:30px;height:30px;border-radius:50%;background:var(--accent-100);color:var(--accent-600);display:inline-grid;place-items:center;font-size:11.5px;font-weight:700;flex:none}
.ava.sm{width:24px;height:24px;font-size:10px}
.ava-row{display:flex;align-items:center;gap:8px}

/* ---- Forms ---- */
.field{margin-bottom:14px}
.field label{display:block;font-weight:600;font-size:12.5px;margin-bottom:6px;color:#334155}
.field .hint{color:var(--faint);font-weight:400}
input[type=text],input[type=email],input[type=password],input[type=date],input[type=time],
input[type=number],input[type=url],input[type=tel],select,textarea{
  width:100%;height:40px;border:1px solid var(--border);border-radius:10px;padding:0 12px;font-size:13.5px;font-family:var(--font);background:#fff;color:var(--ink)}
textarea{height:auto;min-height:88px;padding:10px 12px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-50)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px}
.req{color:var(--danger)}

/* ---- Modal ---- */
.modal-overlay{position:fixed;inset:0;background:rgba(15,23,42,.5);backdrop-filter:blur(2px);z-index:60;display:none;align-items:flex-start;justify-content:center;padding:60px 16px;overflow-y:auto}
.modal-overlay.open{display:flex}
.modal{background:#fff;border-radius:16px;box-shadow:var(--shadow-lg);width:100%;max-width:560px;animation:pop .16s ease}
.modal.lg{max-width:820px}
@keyframes pop{from{transform:translateY(8px) scale(.98);opacity:0}to{transform:none;opacity:1}}
.modal-head{display:flex;align-items:center;padding:16px 20px;border-bottom:1px solid var(--border-2)}
.modal-head h3{font-size:16px}
.modal-head .x{margin-left:auto;cursor:pointer;color:var(--faint);font-size:22px;line-height:1;background:none;border:none}
.modal-body{padding:20px}
.modal-foot{display:flex;gap:10px;justify-content:flex-end;padding:14px 20px;border-top:1px solid var(--border-2)}

/* ---- Command palette ---- */
.cmdk{max-width:520px}
.cmdk input{height:52px;border:none;border-bottom:1px solid var(--border-2);border-radius:16px 16px 0 0;font-size:16px;padding:0 20px}
.cmdk input:focus{box-shadow:none}
.cmdk .opts{padding:8px}
.cmdk .opt{display:flex;align-items:center;gap:12px;padding:11px 13px;border-radius:10px;cursor:pointer;font-weight:500}
.cmdk .opt:hover,.cmdk .opt.sel{background:var(--accent-50)}
.cmdk .opt .k-ico{width:32px;height:32px;border-radius:8px;background:var(--accent-50);color:var(--accent);display:grid;place-items:center}

/* ---- Kanban ---- */
.kanban{display:flex;gap:14px;overflow-x:auto;padding-bottom:16px}
.kcol{background:#f1f3f9;border-radius:12px;min-width:270px;width:270px;flex:none;display:flex;flex-direction:column;max-height:calc(100vh - 220px)}
.kcol h4{font-size:12.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);padding:12px 14px 8px;display:flex;align-items:center;gap:8px}
.kcol h4 .count{background:#e2e6ef;color:#5b6577;border-radius:20px;padding:0 8px;font-size:11px}
.kcol .kbody{padding:4px 10px 12px;overflow-y:auto;flex:1;min-height:40px}
.kcard{background:#fff;border:1px solid var(--border);border-radius:10px;padding:11px 12px;margin-bottom:9px;box-shadow:var(--shadow);cursor:grab}
.kcard.drag{opacity:.5}
.kcol.over{outline:2px dashed var(--accent);outline-offset:-2px}
.kcard .kt{font-weight:600;font-size:13px;margin-bottom:7px}
.kcard .kmeta{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:11.5px;flex-wrap:wrap}

/* ---- Misc ---- */
.flash-wrap{position:fixed;top:16px;right:16px;z-index:80;display:flex;flex-direction:column;gap:8px}
.flash{background:#fff;border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:10px;padding:11px 15px;box-shadow:var(--shadow-lg);min-width:260px;font-size:13.5px;animation:pop .16s}
.flash.success{border-left-color:var(--ok)} .flash.error{border-left-color:var(--danger)} .flash.warning{border-left-color:var(--warn)}
.empty{text-align:center;padding:48px 20px;color:var(--muted)}
.empty .ei{width:52px;height:52px;border-radius:14px;background:var(--accent-50);color:var(--accent);display:grid;place-items:center;margin:0 auto 12px}
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--border);margin-bottom:20px;overflow-x:auto}
.tabs a{padding:11px 15px;color:var(--muted);font-weight:600;font-size:13.5px;border-bottom:2px solid transparent;white-space:nowrap}
.tabs a:hover{color:var(--ink);text-decoration:none}
.tabs a.active{color:var(--accent);border-bottom-color:var(--accent)}
.muted{color:var(--muted)} .faint{color:var(--faint)} .right{text-align:right} .nowrap{white-space:nowrap}
.flex{display:flex;align-items:center;gap:10px} .between{justify-content:space-between} .wrap{flex-wrap:wrap}
.row-gap{display:grid;gap:16px} .mt{margin-top:16px} .mb{margin-bottom:16px}
.pill-tabs{display:inline-flex;background:#eef0f6;border-radius:10px;padding:3px}
.pill-tabs a{padding:6px 13px;border-radius:8px;color:var(--muted);font-weight:600;font-size:13px}
.pill-tabs a.active{background:#fff;color:var(--ink);box-shadow:var(--shadow)}
.chk{display:flex;align-items:center;gap:9px;padding:8px 0;border-bottom:1px solid var(--border-2)}
.chk input{width:17px;height:17px;flex:none}
.chk.done label{text-decoration:line-through;color:var(--faint)}
.hamb{display:none}
.progress{height:7px;background:#eef0f6;border-radius:20px;overflow:hidden}
.progress > span{display:block;height:100%;background:var(--accent);border-radius:20px}

/* ---- Login ---- */
.auth-wrap{min-height:100vh;display:grid;grid-template-columns:1.1fr .9fr}
.auth-hero{background:linear-gradient(150deg,#0f1424,#241b47 60%,#4f46e5);color:#fff;padding:56px;display:flex;flex-direction:column;justify-content:space-between}
.auth-hero .logo{width:44px;height:44px;border-radius:12px;background:rgba(255,255,255,.15);display:grid;place-items:center;font-weight:800;font-size:20px}
.auth-hero .brand-logo{width:230px;max-width:60%;height:auto;display:block}
.auth-card .brand-logo{width:180px;height:auto;display:block;margin-bottom:22px}
.auth-hero h2{font-size:30px;margin-top:24px;line-height:1.25}
.auth-hero p{color:#c7cce0;margin-top:12px;max-width:380px}
.auth-form{display:flex;align-items:center;justify-content:center;padding:40px}
.auth-card{width:100%;max-width:380px}
.auth-card h1{font-size:24px;margin-bottom:6px}
.demo-creds{background:var(--accent-50);border:1px solid var(--accent-100);border-radius:10px;padding:12px 14px;font-size:12.5px;margin-top:18px;color:#3730a3}
.demo-creds code{background:#fff;padding:1px 5px;border-radius:5px;cursor:pointer}

/* ---- Responsive ---- */
@media(max-width:900px){
  .sidebar{transform:translateX(-100%)}
  .sidebar.open{transform:none}
  .main{margin-left:0}
  .hamb{display:grid}
  .auth-wrap{grid-template-columns:1fr}
  .auth-hero{display:none}
  .grid-2,.grid-3{grid-template-columns:1fr}
  .topbar .search kbd{display:none}
  .scrim{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:35;display:none}
  .scrim.show{display:block}
}