/* Lovable ERP - Design System v2 (refined palette) */
:root, [data-theme="dark"]{
  --bg:#070b14;
  --bg-grad-1:rgba(37,99,235,.18);
  --bg-grad-2:rgba(14,165,233,.10);
  --bg-grad-3:rgba(99,102,241,.06);
  --surface:#0c1322;
  --surface-2:#131c30;
  --surface-3:#1b2641;
  --sidebar-bg:linear-gradient(180deg,#0a1020 0%,#070b16 100%);
  --topbar-bg:rgba(7,11,20,.78);
  --border:#1c2742;
  --border-strong:#2a3759;
  --text:#eaf0fb;
  --text-soft:#bcc7df;
  --muted:#7382a3;
  --primary:#2563eb;
  --primary-2:#1d4ed8;
  --primary-glow:rgba(37,99,235,.42);
  --accent:#0ea5e9;
  --accent-2:#0891b2;
  --pink:#6366f1;
  --ok:#10b981;
  --bad:#ef4444;
  --warn:#f59e0b;
  --grad:linear-gradient(135deg,#3b82f6 0%,#2563eb 40%,#1e40af 75%,#0ea5e9 100%);
  --grad-2:linear-gradient(135deg,#0ea5e9 0%,#2563eb 50%,#1e3a8a 100%);
  --grad-soft:linear-gradient(135deg,rgba(37,99,235,.18),rgba(14,165,233,.10));
  --grad-warm:linear-gradient(135deg,rgba(59,130,246,.16),rgba(99,102,241,.10));
  --shadow:0 24px 60px -24px rgba(0,0,0,.75), 0 1px 0 rgba(255,255,255,.04) inset;
  --r:14px;
}
[data-theme="light"]{
  --bg:#f3f6fb;
  --bg-grad-1:rgba(37,99,235,.08);
  --bg-grad-2:rgba(14,165,233,.06);
  --bg-grad-3:rgba(99,102,241,.04);
  --surface:#ffffff;
  --surface-2:#f6f9fd;
  --surface-3:#eef3fa;
  --sidebar-bg:linear-gradient(180deg,#ffffff 0%,#f4f7fc 100%);
  --topbar-bg:rgba(255,255,255,.88);
  --border:#dde5f1;
  --border-strong:#c2cde0;
  --text:#0a1326;
  --text-soft:#324158;
  --muted:#64748b;
  --primary:#1d4ed8;
  --primary-2:#1e3a8a;
  --primary-glow:rgba(29,78,216,.22);
  --accent:#0369a1;
  --accent-2:#0e7490;
  --pink:#4338ca;
  --ok:#059669;
  --bad:#dc2626;
  --warn:#d97706;
  --grad:linear-gradient(135deg,#3b82f6 0%,#1d4ed8 45%,#1e3a8a 80%,#0369a1 100%);
  --grad-2:linear-gradient(135deg,#0ea5e9 0%,#1d4ed8 50%,#1e3a8a 100%);
  --grad-soft:linear-gradient(135deg,rgba(29,78,216,.08),rgba(3,105,161,.05));
  --grad-warm:linear-gradient(135deg,rgba(59,130,246,.08),rgba(67,56,202,.06));
  --shadow:0 12px 40px -16px rgba(15,23,42,.18), 0 1px 0 rgba(255,255,255,.6) inset;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:
    radial-gradient(1200px 600px at -10% -20%, var(--bg-grad-1), transparent 60%),
    radial-gradient(900px 500px at 110% 10%, var(--bg-grad-2), transparent 60%),
    radial-gradient(700px 500px at 60% 100%, var(--bg-grad-3), transparent 60%),
    var(--bg);
  color:var(--text);
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  font-size:14px;
  min-height:100vh;
}
a{color:inherit}

/* App layout */
.app{display:grid;grid-template-columns:260px 1fr;min-height:100vh}
.sidebar{
  background:var(--sidebar-bg);
  border-right:1px solid var(--border);
  padding:20px 14px 14px;
  display:flex;flex-direction:column;gap:14px;
  position:sticky;top:0;height:100vh;overflow-y:auto;
}
.sidebar::-webkit-scrollbar{width:6px}
.sidebar::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:99px}

.brand{display:flex;align-items:center;gap:12px;padding:4px 6px 12px;border-bottom:1px solid var(--border)}
.brand .logo{
  width:42px;height:42px;border-radius:12px;
  background:var(--grad);
  display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:20px;color:#fff;
  box-shadow:0 8px 20px -6px var(--primary-glow);
}
.brand .name{font-weight:700;font-size:15px;line-height:1.2;display:flex;flex-direction:column}
.brand .name small{color:var(--muted);font-weight:500;font-size:11px;margin-top:2px}

.emp-switch{padding:0 4px}
.sel-emp{
  width:100%;background:var(--surface);border:1px solid var(--border);
  color:var(--text);padding:9px 11px;border-radius:10px;font:inherit;cursor:pointer;
}
.sel-emp:focus{outline:none;border-color:var(--primary)}

nav{display:flex;flex-direction:column;gap:1px;flex:1}
nav .label{
  color:var(--muted);font-size:10px;text-transform:uppercase;
  letter-spacing:1.2px;padding:14px 10px 6px;font-weight:600;
}
nav a{
  display:flex;align-items:center;gap:11px;
  padding:9px 11px;border-radius:9px;
  color:var(--text-soft);text-decoration:none;font-size:13px;font-weight:500;
  transition:all .15s ease;position:relative;
}
nav a .ic{
  width:18px;height:18px;display:inline-flex;align-items:center;justify-content:center;
  color:var(--muted);transition:color .15s;
}
nav a .ic svg{width:18px;height:18px}
nav a:hover{background:rgba(124,92,255,.08);color:#fff}
nav a:hover .ic{color:var(--primary)}
nav a.active{
  background:var(--grad-soft);
  color:#fff;
  box-shadow:inset 0 0 0 1px rgba(124,92,255,.25);
}
nav a.active .ic{color:var(--primary)}
nav a.active::before{
  content:"";position:absolute;left:-14px;top:8px;bottom:8px;width:3px;
  background:var(--grad);border-radius:0 3px 3px 0;
}

/* Collapsible nav groups (matches submenu style) */
.nav-group{margin:2px 0}
.nav-group>summary{
  list-style:none;cursor:pointer;
  display:flex;align-items:center;gap:11px;
  padding:10px 11px;border-radius:9px;
  color:var(--text);font-size:13px;font-weight:600;
  transition:background .15s;
}
.nav-group>summary::-webkit-details-marker{display:none}
.nav-group>summary:hover{background:rgba(124,92,255,.06)}
.nav-group>summary .ic{width:18px;height:18px;display:inline-flex;color:var(--muted)}
.nav-group>summary .ic svg{width:18px;height:18px}
.nav-group>summary .gl{flex:1}
.nav-group>summary .chev{width:14px;height:14px;color:var(--muted);transition:transform .2s}
.nav-group[open]>summary .chev{transform:rotate(180deg)}
.nav-group[open]>summary{color:var(--primary)}
.nav-group[open]>summary .ic{color:var(--primary)}
.nav-sublist{display:flex;flex-direction:column;gap:1px;margin:4px 0 8px;padding-left:18px;border-left:1px solid var(--border);margin-left:14px}
.nav-sub{
  display:block;padding:8px 12px;
  border-radius:8px;text-decoration:none;
  color:var(--text-soft);font-size:13px;font-weight:500;
  transition:all .15s;position:relative;
}
.nav-sub:hover{background:rgba(124,92,255,.08);color:var(--text)}
.nav-sub.active{
  background:var(--grad-soft);color:var(--primary);font-weight:600;
}
.nav-sub.active::before{
  content:"";position:absolute;left:-19px;top:7px;bottom:7px;width:3px;
  background:var(--grad);border-radius:0 3px 3px 0;
}
.nav-item{
  display:flex;align-items:center;gap:11px;
  padding:10px 11px;border-radius:9px;
  color:var(--text);text-decoration:none;font-size:13px;font-weight:600;
  margin-bottom:6px;
}
.nav-item .ic{width:18px;height:18px;color:var(--muted)}
.nav-item .ic svg{width:18px;height:18px}
.nav-item:hover{background:rgba(124,92,255,.08)}
.nav-item.active{background:var(--grad-soft);color:var(--primary);box-shadow:inset 0 0 0 1px rgba(124,92,255,.25)}
.nav-item.active .ic{color:var(--primary)}

.userbox{
  display:flex;align-items:center;gap:10px;padding:12px;
  background:var(--surface);border:1px solid var(--border);border-radius:12px;
}
.userbox .av{
  width:36px;height:36px;border-radius:50%;
  background:var(--grad);display:flex;align-items:center;justify-content:center;
  font-weight:700;color:#fff;
}
.userbox .info{flex:1;min-width:0}
.userbox .nm{font-weight:600;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.userbox .out{color:var(--muted);font-size:11px;text-decoration:none}
.userbox .out:hover{color:var(--bad)}

.content{display:flex;flex-direction:column;min-width:0}
.topbar{
  padding:18px 28px;border-bottom:1px solid var(--border);
  background:var(--topbar-bg);backdrop-filter:blur(12px);
  position:sticky;top:0;z-index:10;
}
.topbar .crumb{color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:1.2px;font-weight:600}
.topbar h1{margin:2px 0 0;font-size:22px;font-weight:700;letter-spacing:-.3px}
.menu-toggle{
  display:none;background:var(--surface);border:1px solid var(--border);
  color:var(--text);width:40px;height:40px;border-radius:10px;cursor:pointer;
  align-items:center;justify-content:center;
}
.menu-toggle svg{width:20px;height:20px}

.container{padding:24px 28px;max-width:1400px;width:100%}
.backdrop{display:none}

@media(max-width:900px){
  .app{grid-template-columns:1fr}
  .sidebar{position:fixed;left:-280px;top:0;width:260px;z-index:100;transition:left .25s}
  .sidebar.open{left:0}
  .menu-toggle{display:inline-flex}
  .backdrop.show{display:block;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:90}
  .container{padding:18px}
  .topbar{padding:14px 18px}
}

/* Login */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.login-card{
  background:var(--surface);border:1px solid var(--border);
  padding:36px;border-radius:18px;width:100%;max-width:400px;
  box-shadow:var(--shadow);
}
.login-card h2{margin:0 0 6px;font-size:24px}
.login-card .sub{color:var(--muted);margin-bottom:24px;font-size:13px}

/* Flash */
.flash{padding:12px 16px;border-radius:10px;margin-bottom:14px;font-size:13px;border:1px solid;animation:slide .25s ease}
.flash-success{background:rgba(52,211,153,.1);border-color:rgba(52,211,153,.3);color:#86efac}
.flash-error{background:rgba(248,113,113,.1);border-color:rgba(248,113,113,.3);color:#fca5a5}
.flash-info{background:rgba(124,92,255,.1);border-color:rgba(124,92,255,.3);color:#c7b8ff}
@keyframes slide{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}

/* KPIs */
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:22px}
.kpi{
  background:var(--surface);
  border:1px solid var(--border);border-radius:var(--r);
  padding:18px;display:flex;flex-direction:column;gap:6px;
  position:relative;overflow:hidden;transition:.2s;
}
.kpi::before{
  content:"";position:absolute;inset:0;background:var(--grad-soft);opacity:0;transition:.2s;pointer-events:none;
}
.kpi:hover{transform:translateY(-2px);border-color:var(--border-strong)}
.kpi:hover::before{opacity:1}
.kpi span{color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:1px;font-weight:600;position:relative}
.kpi strong{font-size:24px;font-weight:700;letter-spacing:-.5px;position:relative}
.kpi small{color:var(--muted);font-size:11px;position:relative}
.kpi .ok,.ok{color:var(--ok)}
.kpi .bad,.bad{color:var(--bad)}

/* Cards */
.card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--r);
  padding:20px;box-shadow:var(--shadow);
}
.card h3{margin:0 0 14px;font-size:15px;font-weight:600;letter-spacing:-.2px;display:flex;align-items:center;gap:8px}
.card h3 small{color:var(--muted);font-weight:400;font-size:12px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:1000px){.grid-2,.grid-3{grid-template-columns:1fr}}

/* Tables */
.tbl{width:100%;border-collapse:collapse;font-size:13px}
.tbl th,.tbl td{padding:11px 12px;text-align:left;border-bottom:1px solid var(--border)}
.tbl th{
  color:var(--muted);font-weight:600;font-size:10px;text-transform:uppercase;letter-spacing:1px;
  background:rgba(124,92,255,.04);
}
.tbl tr:hover td{background:rgba(124,92,255,.03)}
.tbl tr:last-child td{border-bottom:0}

/* Forms */
.form{display:flex;flex-direction:column;gap:12px}
.form label{display:flex;flex-direction:column;gap:6px;font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;font-weight:600}
.form input,.form select,.form textarea,
.login-card input,.login-card select{
  background:var(--surface-2);border:1px solid var(--border);
  color:var(--text);padding:11px 13px;border-radius:10px;font:inherit;
  font-size:13px;transition:.15s;text-transform:none;letter-spacing:0;
}
.form input:focus,.form select:focus,.form textarea:focus,
.login-card input:focus{
  outline:none;border-color:var(--primary);
  box-shadow:0 0 0 3px rgba(124,92,255,.18);
}
.form .row{display:flex;gap:10px}
.form .row label{flex:1}
.form-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:6px}
.form-row input,.form-row select{
  background:var(--surface-2);border:1px solid var(--border);color:var(--text);
  padding:10px 13px;border-radius:10px;flex:1;min-width:140px;font:inherit;font-size:13px;
}

/* Buttons */
.btn{
  background:var(--surface-2);color:var(--text);border:1px solid var(--border);
  padding:10px 16px;border-radius:10px;cursor:pointer;font:inherit;font-size:13px;font-weight:600;
  text-decoration:none;display:inline-flex;align-items:center;gap:6px;transition:.15s;
}
.btn:hover{border-color:var(--primary);background:rgba(124,92,255,.1)}
.btn.primary{
  background:var(--grad);border-color:transparent;color:#fff;
  box-shadow:0 8px 20px -8px var(--primary-glow);
}
.btn.primary:hover{transform:translateY(-1px);box-shadow:0 12px 28px -8px var(--primary-glow)}
.btn.sm{padding:6px 12px;font-size:11px}
.btn.danger{background:rgba(248,113,113,.12);border-color:rgba(248,113,113,.3);color:#fca5a5}

/* Badges */
.badge{padding:3px 9px;border-radius:99px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.5px}
.badge.aberto{background:rgba(251,191,36,.15);color:#fcd34d}
.badge.pago{background:rgba(52,211,153,.15);color:#6ee7b7}
.badge.cancelado{background:rgba(248,113,113,.15);color:#fca5a5}

.muted{color:var(--muted);font-size:13px}

/* Tabs */
.tabs{display:flex;gap:4px;margin-bottom:20px;border-bottom:1px solid var(--border);padding-bottom:0}
.tab{
  padding:12px 20px;color:var(--muted);text-decoration:none;font-weight:600;font-size:13px;
  border-bottom:2px solid transparent;margin-bottom:-1px;transition:.15s;
}
.tab:hover{color:var(--text)}
.tab.active{color:var(--primary);border-color:var(--primary)}

/* Quick actions */
.quick{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}
.qbtn{
  background:var(--surface-2);border:1px solid var(--border);padding:18px 14px;
  border-radius:12px;text-decoration:none;color:var(--text);text-align:center;
  font-weight:600;font-size:13px;transition:.2s;display:flex;flex-direction:column;align-items:center;gap:8px;
}
.qbtn:hover{border-color:var(--primary);transform:translateY(-2px);box-shadow:0 8px 20px -8px var(--primary-glow)}

/* PDV */
.pdv{display:grid;grid-template-columns:1fr 440px;gap:16px}
@media(max-width:1100px){.pdv{grid-template-columns:1fr}}
.pdv-list{max-height:60vh;overflow:auto;margin-top:10px;border:1px solid var(--border);border-radius:10px}
.pdv-item{padding:12px 14px;border-bottom:1px solid var(--border);cursor:pointer;display:flex;justify-content:space-between;align-items:center;transition:.1s;font-size:13px}
.pdv-item:last-child{border-bottom:0}
.pdv-item:hover{background:rgba(124,92,255,.08)}
.pdv-item strong{color:var(--primary)}
.pdv-total{font-size:26px;text-align:right;padding:16px 0;border-top:1px solid var(--border);margin:10px 0;font-weight:700}
.pdv-total strong{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.pdv #q{
  width:100%;background:var(--surface-2);border:1px solid var(--border);color:var(--text);
  padding:14px 16px;border-radius:12px;font-size:15px;font-weight:500;
}
.pdv #q:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(124,92,255,.18)}

/* Kanban */
.kanban{display:grid;grid-template-columns:repeat(6,minmax(200px,1fr));gap:12px;overflow-x:auto;padding-bottom:10px}
@media(max-width:1300px){.kanban{grid-template-columns:repeat(3,1fr)}}
@media(max-width:700px){.kanban{grid-template-columns:1fr}}
.kcol{
  background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:12px;min-height:240px;
}
.khead{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid var(--border)}
.khead strong{font-size:13px}
.khead small{color:var(--muted);font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}
.kcard{
  background:var(--surface-2);border:1px solid var(--border);border-radius:10px;
  padding:12px;margin-bottom:8px;font-size:13px;transition:.15s;
}
.kcard:hover{border-color:var(--primary);transform:translateY(-1px)}
.kcard strong{font-weight:600}
.kfoot{display:flex;justify-content:space-between;align-items:center;margin-top:10px;font-size:12px;font-weight:600;color:var(--ok)}
.kfoot select{background:var(--surface);border:1px solid var(--border);color:var(--text);padding:4px 6px;border-radius:6px;font-size:10px}

/* Theme toggle */
.theme-toggle{
  background:var(--surface-2);border:1px solid var(--border);color:var(--text);
  width:40px;height:40px;border-radius:10px;cursor:pointer;display:inline-flex;
  align-items:center;justify-content:center;transition:.2s;
}
.theme-toggle:hover{border-color:var(--primary);color:var(--primary);transform:rotate(15deg)}
.theme-toggle svg{width:18px;height:18px}
[data-theme="light"] .theme-toggle .ico-sun,
[data-theme="dark"]  .theme-toggle .ico-moon{display:none}
[data-theme="light"] .theme-toggle .ico-moon,
[data-theme="dark"]  .theme-toggle .ico-sun{display:block}

/* Light theme refinements */
[data-theme="light"] body{background:var(--bg)}
[data-theme="light"] nav a:hover{background:rgba(109,77,255,.06)}
[data-theme="light"] nav a.active{box-shadow:inset 0 0 0 1px rgba(109,77,255,.2)}
[data-theme="light"] .tbl th{background:rgba(109,77,255,.04)}
[data-theme="light"] .tbl tr:hover td{background:rgba(109,77,255,.03)}
[data-theme="light"] .badge.aberto{background:rgba(217,119,6,.12);color:#b45309}
[data-theme="light"] .badge.pago{background:rgba(5,150,105,.12);color:#047857}
[data-theme="light"] .badge.cancelado{background:rgba(220,38,38,.12);color:#b91c1c}
[data-theme="light"] .pdv-item:hover{background:rgba(109,77,255,.05)}
[data-theme="light"] .kcard{background:#fff}

/* Settings page */
.settings-grid{display:grid;grid-template-columns:260px 1fr;gap:20px;align-items:start}
@media(max-width:900px){.settings-grid{grid-template-columns:1fr}}
.settings-nav{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:10px;display:flex;flex-direction:column;gap:2px;position:sticky;top:90px}
.settings-nav a{padding:10px 12px;border-radius:8px;color:var(--text-soft);text-decoration:none;font-size:13px;font-weight:500;display:flex;align-items:center;gap:10px;transition:.15s}
.settings-nav a:hover{background:rgba(124,92,255,.08);color:var(--text)}
.settings-nav a.active{background:var(--grad-soft);color:var(--text);box-shadow:inset 0 0 0 1px rgba(124,92,255,.25)}
.settings-nav a svg{width:16px;height:16px;color:var(--muted)}
.settings-nav a.active svg{color:var(--primary)}
.section-block{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:24px;margin-bottom:18px;box-shadow:var(--shadow)}
.section-block .head{display:flex;align-items:center;gap:14px;padding-bottom:18px;margin-bottom:20px;border-bottom:1px solid var(--border)}
.section-block .head .ico{width:42px;height:42px;border-radius:10px;background:var(--grad-soft);display:flex;align-items:center;justify-content:center;color:var(--primary)}
.section-block .head .ico svg{width:22px;height:22px}
.section-block .head h2{margin:0;font-size:17px;font-weight:700}
.section-block .head p{margin:2px 0 0;color:var(--muted);font-size:12px}
.field-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}
.field-grid .col-2{grid-column:span 2}
.field-grid .col-full{grid-column:1/-1}
@media(max-width:700px){.field-grid .col-2{grid-column:auto}}
.fld{display:flex;flex-direction:column;gap:6px}
.fld label{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;font-weight:600}
.fld input,.fld select,.fld textarea{
  background:var(--surface-2);border:1px solid var(--border);color:var(--text);
  padding:11px 13px;border-radius:10px;font:inherit;font-size:13px;transition:.15s;
}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}
.fld .hint{font-size:11px;color:var(--muted);text-transform:none;letter-spacing:0}
.env-pill{display:inline-flex;align-items:center;gap:6px;padding:5px 11px;border-radius:99px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px}
.env-pill.prod{background:rgba(52,211,153,.15);color:var(--ok)}
.env-pill.homo{background:rgba(251,191,36,.15);color:var(--warn)}
.actions-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-top:8px}

/* Toolbar */
.toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;gap:12px;flex-wrap:wrap}
.toolbar h1{margin:0;font-size:20px}

/* ===== Global polish v3 — inputs, motion, scrollbars, focus ===== */

/* Default style for any unstyled input/select/textarea/button on the system */
input:not([type="checkbox"]):not([type="radio"]):not([type="submit"]):not([type="button"]):not([type="file"]):not([type="range"]):not([type="color"]),
select, textarea {
  background: var(--surface-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 9px 12px;
  font: inherit;
  font-size: 13px;
  transition: border-color .15s, box-shadow .15s, background .15s;
  font-family: 'Inter', system-ui, sans-serif;
}
input[type="color"]{
  width:46px;height:36px;padding:2px;border:1px solid var(--border);
  border-radius:10px;background:var(--surface-2);cursor:pointer;
}
input[type="checkbox"], input[type="radio"]{accent-color:var(--primary);width:16px;height:16px;cursor:pointer}
input[type="file"]{
  font-size:12px;color:var(--text-soft);
  background:var(--surface-2);border:1px dashed var(--border);
  padding:8px 12px;border-radius:10px;cursor:pointer;
}
input:focus, select:focus, textarea:focus{
  outline:none;border-color:var(--primary);
  box-shadow:0 0 0 3px var(--primary-glow);
  background:var(--surface);
}
input::placeholder, textarea::placeholder{color:var(--muted);opacity:.7}
select{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='%237a85a8' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'/></svg>");
  background-repeat:no-repeat;background-position:right 11px center;padding-right:30px;
}

/* Generic labels in forms */
form label{font-size:13px;color:var(--text-soft);font-weight:500}

/* Nicer scrollbars */
*::-webkit-scrollbar{width:10px;height:10px}
*::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:99px;border:2px solid transparent;background-clip:padding-box}
*::-webkit-scrollbar-thumb:hover{background:var(--primary);background-clip:padding-box;border:2px solid transparent}
*::-webkit-scrollbar-track{background:transparent}

/* Selection */
::selection{background:var(--primary-glow);color:var(--text)}

/* Page entrance animation */
.container{animation:pageIn .35s ease both}
@keyframes pageIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* Card refinement: subtle gradient border + hover lift */
.card{transition:transform .2s, border-color .2s, box-shadow .2s;position:relative}
.card:hover{border-color:var(--border-strong)}

/* Section header consistency */
.card h3{padding-bottom:12px;border-bottom:1px solid var(--border);margin-bottom:16px}

/* Buttons polish */
.btn{position:relative;overflow:hidden;letter-spacing:.2px}
.btn:active{transform:scale(.98)}
.btn.primary::after{
  content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent 30%,rgba(255,255,255,.18) 50%,transparent 70%);
  transform:translateX(-100%);transition:transform .6s;
}
.btn.primary:hover::after{transform:translateX(100%)}

/* Tables - sticky header, zebra */
.tbl thead th{position:sticky;top:0;z-index:1;backdrop-filter:blur(6px)}
.tbl tbody tr{transition:background .12s}
.tbl tbody tr:nth-child(even) td{background:rgba(124,92,255,.018)}
[data-theme="light"] .tbl tbody tr:nth-child(even) td{background:rgba(15,23,42,.02)}

/* Badge variants */
.badge.ok{background:rgba(16,185,129,.15);color:#6ee7b7}
.badge.warn{background:rgba(245,158,11,.15);color:#fcd34d}
.badge.bad{background:rgba(239,68,68,.15);color:#fca5a5}
.badge.info{background:rgba(56,189,248,.15);color:#7dd3fc}

/* Toolbar refinement */
.toolbar h1{font-size:22px;font-weight:700;letter-spacing:-.3px;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* Empty state helper */
.empty{padding:48px 20px;text-align:center;color:var(--muted)}
.empty .ic{width:56px;height:56px;border-radius:50%;background:var(--grad-soft);display:inline-flex;align-items:center;justify-content:center;color:var(--primary);margin-bottom:12px}

/* Settings: improve section field rows */
.section-block label{display:flex;flex-direction:column;gap:6px;font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;font-weight:600}
.section-block label > input,
.section-block label > select,
.section-block label > textarea{margin-top:4px}

/* Login refinement */
.login-card{backdrop-filter:blur(20px);background:color-mix(in oklab, var(--surface) 92%, transparent)}

/* Page transitions for nav links */
nav a{will-change:transform}
nav a:active{transform:scale(.97)}

/* Tooltips via title — visual cue */
[title]:hover{cursor:help}

/* Print */
@media print{
  .sidebar,.topbar,.menu-toggle,.btn{display:none !important}
  .container{padding:0;max-width:100%}
  .card{box-shadow:none;border-color:#ddd}
}

/* Button variants used across pages */
.btn.ghost{background:transparent;border-color:var(--border)}
.btn.ghost:hover{background:var(--surface-2);border-color:var(--primary);color:var(--primary)}
.btn-secondary{background:var(--surface-2);color:var(--text-soft);border:1px solid var(--border);padding:8px 14px;border-radius:8px;text-decoration:none;font-size:12px;font-weight:600;display:inline-flex;align-items:center;gap:6px;transition:.15s}
.btn-secondary:hover{border-color:var(--primary);color:var(--primary)}
.btn-sm{padding:5px 10px;font-size:11px;border-radius:7px}
.btn-danger{background:rgba(239,68,68,.12);color:#fca5a5;border:1px solid rgba(239,68,68,.3);padding:5px 10px;border-radius:7px;font-size:11px;cursor:pointer;font-weight:600}
.btn-danger:hover{background:rgba(239,68,68,.2)}

/* Configuracoes savebar refinement */
.cfg-savebar{
  z-index:5;
  background:linear-gradient(180deg, color-mix(in oklab, var(--bg) 0%, transparent), var(--bg) 60%);
}
[data-theme="light"] .cfg-savebar{
  background:linear-gradient(180deg, color-mix(in oklab, var(--bg) 0%, transparent), var(--bg) 60%);
}
.cfg-help{display:block;width:100%}

/* Light theme: ensure inputs are readable */
[data-theme="light"] input, [data-theme="light"] select, [data-theme="light"] textarea{
  background:#fff;color:var(--text);
}
[data-theme="light"] input:focus, [data-theme="light"] select:focus, [data-theme="light"] textarea:focus{
  background:#fff;
}

/* Better disabled state */
input:disabled, select:disabled, textarea:disabled, .btn:disabled{opacity:.55;cursor:not-allowed}

/* Flash improvements */
.flash{display:flex;align-items:center;gap:10px}