/* ==========================================================================
   Sistema de Cobrança — Design System
   Professional, modern, cohesive across all pages
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Plus+Jakarta+Sans:wght@600;700;800&display=swap');

:root{
  /* Brand */
  --brand:#4f46e5;
  --brand-2:#6366f1;
  --brand-3:#8b5cf6;
  --brand-gradient:linear-gradient(135deg,#4f46e5 0%,#7c3aed 100%);

  /* Neutrals */
  --bg:#f6f7fb;
  --bg-2:#eef1f7;
  --fg:#0b1220;
  --fg-2:#1f2937;
  --muted:#64748b;
  --muted-2:#94a3b8;

  /* Surfaces */
  --card:#ffffff;
  --card-2:#fbfcfe;
  --border:#e5e9f2;
  --border-2:#eef1f7;

  /* Status */
  --ok:#10b981;
  --warn:#f59e0b;
  --err:#ef4444;
  --info:#3b82f6;

  /* Sidebar */
  --sidebar-bg:#0b1220;
  --sidebar-bg-2:#0f172a;
  --sidebar-fg:#cbd5e1;
  --sidebar-active:#4f46e5;

  /* Effects */
  --shadow-xs:0 1px 2px rgba(15,23,42,.05);
  --shadow-sm:0 1px 3px rgba(15,23,42,.06), 0 1px 2px rgba(15,23,42,.04);
  --shadow-md:0 6px 16px -4px rgba(15,23,42,.08), 0 2px 6px rgba(15,23,42,.04);
  --shadow-lg:0 20px 40px -12px rgba(15,23,42,.14), 0 8px 16px -8px rgba(15,23,42,.08);
  --shadow-brand:0 10px 30px -10px rgba(79,70,229,.45);
  --radius:14px;
  --radius-sm:10px;
  --radius-lg:18px;
  --ease:cubic-bezier(.4,0,.2,1);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  background:var(--bg);
  color:var(--fg);
  font-size:14px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  font-feature-settings:'cv02','cv03','cv04','cv11';
}
a{color:var(--brand);text-decoration:none;transition:color .15s var(--ease)}
a:hover{color:var(--brand-3)}
::selection{background:color-mix(in oklab,var(--brand) 25%,transparent);color:var(--fg)}

/* ===== Scrollbar ===== */
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:99px;border:2px solid var(--bg)}
::-webkit-scrollbar-thumb:hover{background:#94a3b8}

/* ===== Layout Shell ===== */
.app{display:flex;min-height:100vh}
.sidebar{
  width:256px;flex-shrink:0;
  background:linear-gradient(180deg,var(--sidebar-bg),var(--sidebar-bg-2));
  color:var(--sidebar-fg);
  display:flex;flex-direction:column;
  position:sticky;top:0;height:100vh;overflow-y:auto;
  border-right:1px solid rgba(255,255,255,.05);
}
.sidebar::-webkit-scrollbar{width:6px}
.sidebar::-webkit-scrollbar-thumb{background:rgba(255,255,255,.1);border:0}
.sidebar .brand{
  padding:22px 20px 18px;font-size:16px;font-weight:700;color:#fff;
  display:flex;align-items:center;gap:11px;
  border-bottom:1px solid rgba(255,255,255,.06);
  font-family:'Plus Jakarta Sans','Inter',sans-serif;letter-spacing:-.01em;
}
.sidebar .brand .logo{
  width:36px;height:36px;border-radius:10px;
  background:linear-gradient(135deg,#4f46e5,#8b5cf6);
  display:grid;place-items:center;color:#fff;font-size:18px;
  box-shadow:0 6px 16px -4px rgba(79,70,229,.55),inset 0 1px 0 rgba(255,255,255,.2);
}
.sidebar .brand small{display:block;font-size:11px;font-weight:500;color:#94a3b8;margin-top:2px;letter-spacing:.02em}
.sidebar-nav{padding:12px 10px;flex:1}
.sidebar-section{
  padding:16px 12px 6px;font-size:10px;font-weight:700;color:#64748b;
  letter-spacing:.12em;text-transform:uppercase;
}
.sidebar-nav a{
  display:flex;align-items:center;gap:11px;
  padding:9px 12px;margin:2px 0;border-radius:9px;
  color:var(--sidebar-fg);font-size:13.5px;font-weight:500;
  transition:all .18s var(--ease);
  position:relative;
}
.sidebar-nav a:hover{background:rgba(255,255,255,.05);color:#fff}
.sidebar-nav a.active{
  background:linear-gradient(135deg,#4f46e5,#6366f1);color:#fff;
  box-shadow:0 8px 20px -8px rgba(79,70,229,.7),inset 0 1px 0 rgba(255,255,255,.15);
}
.sidebar-nav a .icon{width:18px;display:inline-flex;justify-content:center;font-size:15px;opacity:.9}
.sidebar-nav a .lbl{flex:1}
.sidebar-nav a .chev{opacity:.4;font-size:16px;font-weight:400}
.sidebar-foot{padding:14px 20px;font-size:11px;color:#64748b;border-top:1px solid rgba(255,255,255,.06)}

.main{flex:1;min-width:0;display:flex;flex-direction:column;background:var(--bg)}
.topbar{
  background:rgba(255,255,255,.85);
  backdrop-filter:saturate(180%) blur(14px);
  -webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid var(--border);
  padding:12px 24px;display:flex;align-items:center;gap:16px;
  position:sticky;top:0;z-index:10;
}
.topbar .page-title{font-size:15px;font-weight:600;color:var(--fg);font-family:'Plus Jakarta Sans','Inter',sans-serif;letter-spacing:-.01em}
.topbar .page-title small{display:block;font-size:12px;font-weight:400;color:var(--muted)}
.topbar .search{flex:1;max-width:440px;margin:0 auto;position:relative}
.topbar .search input{
  width:100%;padding:9px 12px 9px 36px;border-radius:10px;
  background:#f1f5f9;border:1px solid transparent;font-size:13px;transition:all .15s var(--ease);
}
.topbar .search input:focus{background:#fff;border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in oklab,var(--brand) 15%,transparent)}
.topbar .search::before{content:"🔍";position:absolute;left:11px;top:50%;transform:translateY(-50%);font-size:13px;opacity:.5}
.topbar .user-chip{
  display:flex;align-items:center;gap:10px;padding:4px 12px 4px 4px;
  border-radius:999px;background:#f1f5f9;transition:background .15s;
}
.topbar .user-chip:hover{background:#e2e8f0}
.topbar .avatar{
  width:32px;height:32px;border-radius:50%;
  background:linear-gradient(135deg,#6366f1,#8b5cf6);
  color:#fff;display:grid;place-items:center;font-weight:700;font-size:13px;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.2);
}
.topbar .user-chip small{display:block;font-size:11px;color:var(--muted)}
.topbar .user-chip strong{font-size:13px}
.icon-btn{
  width:36px;height:36px;border-radius:10px;background:#f1f5f9;border:0;cursor:pointer;
  display:grid;place-items:center;font-size:15px;position:relative;transition:all .15s var(--ease);
}
.icon-btn:hover{background:#e2e8f0;transform:translateY(-1px)}
.icon-btn .dot{position:absolute;top:6px;right:7px;background:var(--err);color:#fff;font-size:9px;font-weight:700;padding:1px 5px;border-radius:99px;box-shadow:0 0 0 2px #f1f5f9}

.container{padding:24px 26px;max-width:100%}

/* ===== Titles ===== */
h1{font-size:24px;margin:0 0 20px;font-weight:700;letter-spacing:-.02em;font-family:'Plus Jakarta Sans','Inter',sans-serif;color:var(--fg)}
h2{font-size:15px;margin:0 0 14px;font-weight:600;letter-spacing:-.01em}
h3{font-size:14px;margin:0 0 10px;font-weight:600}

/* ===== Cards & Grid ===== */
.card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:20px;margin-bottom:18px;box-shadow:var(--shadow-sm);
  transition:box-shadow .2s var(--ease);
}
.card:hover{box-shadow:var(--shadow-md)}
.grid{display:grid;gap:16px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media(max-width:1100px){.grid4{grid-template-columns:repeat(2,1fr)}.grid3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.grid2,.grid3,.grid4{grid-template-columns:1fr}}

/* ===== Stat cards ===== */
.stat{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:20px;box-shadow:var(--shadow-xs);
  display:flex;flex-direction:column;gap:6px;position:relative;overflow:hidden;
  transition:all .22s var(--ease);
}
.stat::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(135deg,transparent 60%,color-mix(in oklab,var(--brand) 4%,transparent) 100%);
  opacity:0;transition:opacity .22s var(--ease);
}
.stat:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:color-mix(in oklab,var(--brand) 25%,var(--border))}
.stat:hover::before{opacity:1}
.stat .top{display:flex;align-items:flex-start;gap:12px;position:relative}
.stat .ic{
  width:46px;height:46px;border-radius:12px;display:grid;place-items:center;
  font-size:20px;color:#fff;flex-shrink:0;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.2), 0 6px 16px -6px rgba(15,23,42,.25);
}
.stat .ic.green{background:linear-gradient(135deg,#10b981,#059669)}
.stat .ic.blue{background:linear-gradient(135deg,#3b82f6,#2563eb)}
.stat .ic.purple{background:linear-gradient(135deg,#8b5cf6,#7c3aed)}
.stat .ic.orange{background:linear-gradient(135deg,#f59e0b,#d97706)}
.stat .ic.pink{background:linear-gradient(135deg,#ec4899,#db2777)}
.stat .ic.teal{background:linear-gradient(135deg,#14b8a6,#0d9488)}
.stat .ic.red{background:linear-gradient(135deg,#ef4444,#dc2626)}
.stat .ic.indigo{background:linear-gradient(135deg,#6366f1,#4f46e5)}
.stat .label{color:var(--muted);font-size:12.5px;font-weight:500}
.stat .val{font-size:26px;font-weight:700;letter-spacing:-.02em;color:var(--fg);margin-top:2px;font-family:'Plus Jakarta Sans','Inter',sans-serif}
.stat .val.ok{color:var(--ok)} .stat .val.err{color:var(--err)}
.stat .foot{display:flex;justify-content:space-between;align-items:center;margin-top:8px;font-size:12px;color:var(--muted)}
.stat .trend{font-size:11px;font-weight:600;padding:3px 9px;border-radius:99px;background:#dcfce7;color:#166534;display:inline-flex;align-items:center;gap:3px}
.stat .trend.down{background:#fee2e2;color:#991b1b}
.stat .menu-dot{position:absolute;top:12px;right:12px;background:transparent;border:0;cursor:pointer;color:var(--muted);font-size:18px;line-height:1;padding:2px 6px;border-radius:6px}
.stat .menu-dot:hover{background:#f1f5f9;color:var(--fg)}
.stat .arrow{position:absolute;top:14px;right:14px;color:var(--muted);opacity:.5;font-size:18px;font-weight:400}
.stat.linkable{color:inherit;cursor:pointer}
.stat.linkable:hover{border-color:var(--brand)}
.stat .progress{margin-top:12px;height:5px;background:#eef1f7;border-radius:99px;overflow:hidden}
.stat .progress span{display:block;height:100%;background:linear-gradient(90deg,var(--brand),var(--brand-3));border-radius:99px;box-shadow:0 0 8px color-mix(in oklab,var(--brand) 40%,transparent)}

/* ===== Forms ===== */
.form-row{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.form-row label{font-size:12.5px;color:#334155;font-weight:600;letter-spacing:.01em}
input,select,textarea{
  width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:10px;
  font-size:13.5px;background:#fff;font-family:inherit;color:var(--fg);
  transition:border-color .15s var(--ease), box-shadow .15s var(--ease), background .15s var(--ease);
}
input:hover,select:hover,textarea:hover{border-color:#cbd5e1}
input:focus,select:focus,textarea:focus{
  outline:none;border-color:var(--brand);
  box-shadow:0 0 0 4px color-mix(in oklab,var(--brand) 15%,transparent);
}
input::placeholder,textarea::placeholder{color:#94a3b8}

/* ===== Buttons ===== */
.btn{
  background:var(--brand);color:#fff;border:0;padding:10px 18px;border-radius:10px;
  font-weight:600;cursor:pointer;font-size:13.5px;
  transition:all .15s var(--ease);
  display:inline-flex;align-items:center;gap:6px;
  box-shadow:0 1px 2px rgba(15,23,42,.08), inset 0 1px 0 rgba(255,255,255,.15);
  font-family:inherit;letter-spacing:.01em;
}
.btn:hover{background:var(--brand-2);transform:translateY(-1px);box-shadow:var(--shadow-brand)}
.btn:active{transform:translateY(0)}
.btn:focus-visible{outline:none;box-shadow:0 0 0 4px color-mix(in oklab,var(--brand) 25%,transparent)}
.btn.secondary{background:#fff;color:var(--fg);border:1px solid var(--border);box-shadow:var(--shadow-xs)}
.btn.secondary:hover{background:#f8fafc;border-color:#cbd5e1;box-shadow:var(--shadow-sm)}
.btn.danger{background:var(--err)}
.btn.danger:hover{background:#dc2626;box-shadow:0 10px 30px -10px rgba(239,68,68,.5)}
.btn.ok{background:var(--ok)}
.btn.ok:hover{background:#059669;box-shadow:0 10px 30px -10px rgba(16,185,129,.5)}
.btn.gradient{background:var(--brand-gradient)}
.btn.sm{padding:6px 12px;font-size:12px;border-radius:8px}
.btn.lg{padding:13px 22px;font-size:15px;border-radius:12px}

/* ===== Tables ===== */
table{width:100%;border-collapse:separate;border-spacing:0;font-size:13.5px}
th,td{padding:12px 14px;border-bottom:1px solid var(--border-2);text-align:left;vertical-align:middle}
th{
  font-size:11px;text-transform:uppercase;color:var(--muted);
  background:#f8fafc;letter-spacing:.06em;font-weight:700;
  border-bottom:1px solid var(--border);
}
th:first-child{border-top-left-radius:10px}
th:last-child{border-top-right-radius:10px}
tbody tr{transition:background .12s var(--ease)}
tbody tr:hover{background:#f8fafc}
tbody tr:last-child td{border-bottom:0}

/* ===== Badges & chips ===== */
.badge{
  padding:3px 10px;border-radius:999px;font-size:11.5px;font-weight:600;
  background:#e5e7eb;color:#374151;display:inline-flex;align-items:center;gap:5px;
  letter-spacing:.02em;
}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;opacity:.75}
.badge.pago,.badge.ativa,.badge.ativo{background:#dcfce7;color:#166534}
.badge.pendente{background:#fef9c3;color:#854d0e}
.badge.vencido{background:#fee2e2;color:#991b1b}
.badge.cancelado,.badge.bloqueada,.badge.cancelada,.badge.inativo{background:#f3f4f6;color:#374151}
.badge.trial{background:#dbeafe;color:#1e40af}
.chip{display:inline-block;padding:3px 10px;border-radius:8px;background:#eef2ff;color:#3730a3;font-size:11px;font-weight:600;letter-spacing:.02em}

/* ===== Alerts ===== */
.alert{
  padding:12px 15px;border-radius:11px;margin-bottom:14px;font-size:13.5px;
  border:1px solid transparent;display:flex;align-items:center;gap:10px;
}
.alert.err,.alert-error{background:#fef2f2;color:#991b1b;border-color:#fecaca}
.alert.ok,.alert-success{background:#f0fdf4;color:#166534;border-color:#bbf7d0}
.alert.warn{background:#fffbeb;color:#854d0e;border-color:#fde68a}
.alert.info{background:#eff6ff;color:#1e40af;border-color:#bfdbfe}

/* ===== Auth pages (login / cadastro) ===== */
.auth-wrap{
  min-height:100vh;display:flex;align-items:center;justify-content:center;
  padding:40px 20px;position:relative;overflow:hidden;
  background:
    radial-gradient(1200px 600px at 10% -10%,rgba(139,92,246,.35),transparent 60%),
    radial-gradient(1000px 600px at 100% 110%,rgba(79,70,229,.4),transparent 60%),
    linear-gradient(135deg,#0b1220 0%,#1e1b4b 50%,#2e1065 100%);
}
.auth-wrap::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:44px 44px;mask-image:radial-gradient(ellipse at center,#000 40%,transparent 75%);
}
.auth-back{position:absolute;top:22px;left:22px;color:#e2e8f0;text-decoration:none;font-size:13px;font-weight:500;opacity:.9;display:inline-flex;align-items:center;gap:6px;z-index:2}
.auth-back:hover{color:#fff}
.auth-logo{text-align:center;color:#fff;font-size:22px;font-weight:800;margin-bottom:22px;font-family:'Plus Jakarta Sans','Inter',sans-serif;letter-spacing:-.01em;position:relative;z-index:1}
.auth-card{
  width:100%;max-width:440px;background:#fff;border-radius:20px;padding:38px 34px;
  box-shadow:0 30px 80px -20px rgba(0,0,0,.5), 0 0 0 1px rgba(255,255,255,.08);
  position:relative;z-index:1;
}
.auth-card.lg{max-width:540px}
.auth-card h1{margin:0 0 6px;text-align:center;font-size:24px}
.auth-card .sub{text-align:center;color:var(--muted);margin:0 0 24px;font-size:14px}
.auth-card .divisor{display:flex;align-items:center;gap:10px;margin:22px 0 14px;color:#94a3b8;font-size:11px;text-transform:uppercase;letter-spacing:.14em;font-weight:700}
.auth-card .divisor::before,.auth-card .divisor::after{content:'';flex:1;height:1px;background:var(--border)}
.auth-card .btn-submit{
  width:100%;padding:13px;background:var(--brand-gradient);color:#fff;border:0;
  border-radius:11px;font-size:14.5px;font-weight:600;cursor:pointer;margin-top:6px;
  transition:all .18s var(--ease);box-shadow:0 12px 28px -12px rgba(79,70,229,.6);
  font-family:inherit;letter-spacing:.01em;
}
.auth-card .btn-submit:hover{transform:translateY(-1px);box-shadow:0 18px 36px -14px rgba(79,70,229,.75)}
.auth-card .foot{text-align:center;margin-top:20px;color:var(--muted);font-size:13px}
.auth-card .foot a{color:var(--brand);font-weight:600}
.auth-card .g2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:520px){.auth-card .g2{grid-template-columns:1fr}}

/* Backward-compat legacy classes */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#0f172a 0%,#1e1b4b 50%,#4c1d95 100%);padding:20px}
.login-card{background:#fff;padding:32px;border-radius:16px;box-shadow:0 20px 60px rgba(0,0,0,.3);width:100%;max-width:400px}
.login-card h1{text-align:center;margin-bottom:22px}

.foot{text-align:center;color:#94a3b8;font-size:12px;padding:20px}
.actions{display:flex;gap:6px;flex-wrap:wrap}

/* ===== Mobile ===== */
.menu-toggle{display:none;background:none;border:0;font-size:22px;cursor:pointer;color:var(--fg)}
@media(max-width:900px){
  .sidebar{position:fixed;left:-270px;z-index:100;transition:left .28s var(--ease);box-shadow:var(--shadow-lg)}
  .sidebar.open{left:0}
  .menu-toggle{display:block}
  .topbar .search{display:none}
  .container{padding:18px 16px}
  h1{font-size:20px}
  .stat .val{font-size:22px}
}

/* ===== Card head ===== */
.card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;gap:10px;flex-wrap:wrap}
.card-head h2{margin:0}
.mini-select{width:auto;padding:6px 11px;font-size:12px;border-radius:8px;background:#f1f5f9;border:1px solid var(--border);color:var(--fg)}

/* ===== Donut legend ===== */
.legend{display:flex;flex-direction:column;gap:12px;min-width:130px}
.legend-item{display:flex;align-items:flex-start;gap:8px;font-size:13px}
.legend-item .dotc{width:10px;height:10px;border-radius:3px;margin-top:5px;flex-shrink:0}
.legend-item strong{display:block;font-size:13px;font-weight:600}
.legend-item small{display:block;color:var(--muted);font-size:11.5px}

/* ===== Activity list ===== */
.activity{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:14px}
.activity li{display:flex;align-items:center;gap:11px}
.activity li .ic{width:36px;height:36px;border-radius:9px;color:#fff;display:grid;place-items:center;font-size:15px;flex-shrink:0;box-shadow:inset 0 1px 0 rgba(255,255,255,.2)}
.activity li .ic.indigo{background:linear-gradient(135deg,#6366f1,#4f46e5)}
.activity li .ic.pink{background:linear-gradient(135deg,#ec4899,#db2777)}
.activity li .ic.green{background:linear-gradient(135deg,#10b981,#059669)}
.activity li .ic.blue{background:linear-gradient(135deg,#3b82f6,#2563eb)}
.activity li .body{flex:1;min-width:0}
.activity li .body strong{display:block;font-size:13.5px;font-weight:600}
.activity li .body small{display:block;color:var(--muted);font-size:12px}
.activity li .when{font-size:11.5px;color:var(--muted);white-space:nowrap}

/* ===== Summary list ===== */
.summary{list-style:none;margin:0;padding:0;display:flex;flex-direction:column}
.summary li{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px solid var(--border-2);font-size:13.5px}
.summary li:last-child{border-bottom:0}
.summary li strong{font-weight:700;font-size:14px}

/* ===== Icon-mini for table actions ===== */
.icon-mini{width:32px;height:32px;border-radius:8px;border:0;cursor:pointer;font-size:13px;display:inline-grid;place-items:center;margin:0 2px;transition:all .15s var(--ease)}
.icon-mini.blue{background:#dbeafe;color:#1e40af}
.icon-mini.orange{background:#fed7aa;color:#9a3412}
.icon-mini.gray{background:#f1f5f9;color:#334155}
.icon-mini:hover{filter:brightness(.96);transform:translateY(-1px)}

/* ===== Dropdown menu ===== */
.dd-menu{
  background:#fff;border:1px solid var(--border);border-radius:12px;
  box-shadow:var(--shadow-lg);padding:6px;min-width:230px;
  animation:ddIn .18s var(--ease);
}
@keyframes ddIn{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}
.dd-item{display:block;padding:9px 12px;border-radius:8px;color:#0f172a;text-decoration:none;font-size:13.5px;transition:background .12s}
.dd-item:hover{background:#f1f5f9}
.dd-item.danger{color:#dc2626}
.dd-item.danger:hover{background:#fee2e2}

/* ===== Utilities ===== */
.text-muted{color:var(--muted)}
.text-sm{font-size:12.5px}
.text-xs{font-size:11.5px}
.mt-0{margin-top:0}.mt-1{margin-top:6px}.mt-2{margin-top:12px}.mt-3{margin-top:18px}
.mb-0{margin-bottom:0}.mb-1{margin-bottom:6px}.mb-2{margin-bottom:12px}.mb-3{margin-bottom:18px}
.flex{display:flex}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:8px}.gap-3{gap:12px}
.hide-mobile{}
@media(max-width:700px){.hide-mobile{display:none}}

/* ===== Fade-in on load ===== */
.main > .container{animation:fadeIn .32s var(--ease)}
@keyframes fadeIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}

/* ===== Dark mode ===== */
body.dark{--bg:#0b1220;--bg-2:#0f172a;--fg:#e2e8f0;--fg-2:#f1f5f9;--muted:#94a3b8;--card:#111827;--card-2:#0f172a;--border:#1f2937;--border-2:#111827}
body.dark .topbar{background:rgba(15,23,42,.85);border-color:#1f2937}
body.dark .topbar .search input{background:#1e293b;color:#e2e8f0}
body.dark .topbar .user-chip{background:#1e293b}
body.dark .icon-btn{background:#1e293b;color:#e2e8f0}
body.dark input,body.dark select,body.dark textarea{background:#1e293b;color:#e2e8f0;border-color:#334155}
body.dark th{background:#1e293b;color:#94a3b8}
body.dark tbody tr:hover{background:#1e293b}
body.dark .mini-select{background:#1e293b;color:#e2e8f0}
body.dark .stat .menu-dot:hover{background:#1e293b}
body.dark .icon-mini.gray{background:#1e293b;color:#cbd5e1}
body.dark .btn.secondary{background:#1e293b;color:#e2e8f0;border-color:#334155}
body.dark .dd-menu{background:#111827;border-color:#1f2937}
body.dark .dd-item{color:#e2e8f0}
body.dark .dd-item:hover{background:#1e293b}

/* ============ v2 Refinamentos de Design ============ */
.sidebar{background:linear-gradient(180deg,#0b1020 0%,#141432 55%,#1a1a3d 100%)!important;box-shadow:inset -1px 0 0 rgba(255,255,255,.04)}
.sidebar .brand{padding:22px 20px!important;gap:12px!important;border-bottom:1px solid rgba(148,163,184,.08)!important}
.sidebar .brand .logo{width:40px!important;height:40px!important;background:linear-gradient(135deg,#4f46e5,#7c3aed)!important;box-shadow:0 8px 22px rgba(79,70,229,.45),inset 0 1px 0 rgba(255,255,255,.15)!important;padding:5px!important;overflow:hidden!important}
.sidebar .brand strong,.sidebar .brand > div{font-size:15px;letter-spacing:.2px}
.sidebar-nav a{position:relative;transition:all .18s ease}
.sidebar-nav a:hover{background:rgba(79,70,229,.15)!important;color:#fff!important;transform:translateX(2px)}
.sidebar-nav a.active{background:linear-gradient(90deg,#4f46e5,#6366f1)!important;box-shadow:0 6px 16px rgba(79,70,229,.35)}
.sidebar-nav a.active::before{content:"";position:absolute;left:-10px;top:8px;bottom:8px;width:3px;border-radius:3px;background:#a78bfa}

.topbar{backdrop-filter:saturate(180%) blur(10px);background:rgba(255,255,255,.85)!important;border-bottom:1px solid rgba(226,232,240,.7)!important;box-shadow:0 1px 0 rgba(15,23,42,.03)}
.page-title{font-weight:700;font-size:16px}
.page-title small{display:block;color:#64748b;font-size:12px;font-weight:500}
.search input{background:#f1f5f9;border:1px solid transparent;border-radius:10px;padding:9px 14px;width:100%;font-size:13.5px;transition:all .15s}
.search input:focus{outline:none;background:#fff;border-color:#c7d2fe;box-shadow:0 0 0 4px rgba(99,102,241,.12)}
.icon-btn{position:relative;width:38px;height:38px;border-radius:10px;border:1px solid #e2e8f0;background:#fff;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;transition:all .15s}
.icon-btn:hover{background:#f8fafc;border-color:#c7d2fe;transform:translateY(-1px)}
.icon-btn .dot{position:absolute;top:-4px;right:-4px;background:#ef4444;color:#fff;font-size:10px;font-weight:700;min-width:16px;height:16px;border-radius:8px;display:grid;place-items:center;padding:0 4px;box-shadow:0 0 0 2px #fff}
.user-chip{display:flex;align-items:center;gap:10px;padding:6px 12px 6px 6px;background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px}
.user-chip .avatar{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,#7c3aed,#4f46e5);color:#fff;display:grid;place-items:center;font-weight:700;box-shadow:0 4px 12px rgba(124,58,237,.35)}
.user-chip strong{font-size:13px;display:block}
.user-chip small{display:block;color:#64748b;font-size:11px}

.card{background:#fff;border:1px solid #e8ecf3;border-radius:14px;box-shadow:0 1px 2px rgba(15,23,42,.03),0 8px 24px -12px rgba(15,23,42,.08);transition:transform .2s ease,box-shadow .2s ease}
.card:hover{box-shadow:0 2px 4px rgba(15,23,42,.04),0 16px 40px -16px rgba(79,70,229,.18)}
.card-head{padding:18px 20px;border-bottom:1px solid #f1f5f9;display:flex;align-items:center;justify-content:space-between}
.card-head h2{margin:0;font-size:15px;font-weight:700;letter-spacing:.1px}

.btn{border-radius:10px;font-weight:600;font-size:13.5px;padding:9px 16px;transition:all .15s;border:1px solid transparent;cursor:pointer;display:inline-flex;align-items:center;gap:6px}
.btn.btn-primary,.btn.primary{background:linear-gradient(135deg,#4f46e5,#7c3aed);color:#fff;box-shadow:0 6px 16px rgba(79,70,229,.35)}
.btn.btn-primary:hover,.btn.primary:hover{transform:translateY(-1px);box-shadow:0 10px 22px rgba(79,70,229,.45)}
.btn.sm{padding:6px 10px;font-size:12px;border-radius:8px}
.btn.danger{background:#fee2e2;color:#b91c1c;border-color:#fecaca}
.btn.danger:hover{background:#fecaca}

table{width:100%;border-collapse:separate;border-spacing:0}
table th{text-align:left;padding:12px 14px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:#64748b;background:#f8fafc;border-bottom:1px solid #e2e8f0}
table td{padding:13px 14px;border-bottom:1px solid #f1f5f9;font-size:13.5px}
table tbody tr{transition:background .12s}
table tbody tr:hover{background:#faf9ff}

.badge{display:inline-flex;align-items:center;gap:5px;padding:4px 10px;border-radius:999px;font-size:11px;font-weight:700;letter-spacing:.02em}
.badge.ativa{background:#dcfce7;color:#166534}
.badge.bloqueada{background:#fee2e2;color:#991b1b}

@keyframes fadeInUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
.card,.stat-card{animation:fadeInUp .35s ease both}

body.dark .topbar{background:rgba(15,23,42,.85)!important;border-bottom-color:#1f2937!important}
body.dark .card{background:#0f172a;border-color:#1e293b;box-shadow:0 8px 24px -12px rgba(0,0,0,.5)}
body.dark table th{background:#0b1220;color:#94a3b8;border-color:#1e293b}
body.dark table td{border-color:#1e293b}
body.dark .user-chip{background:#0f172a;border-color:#1e293b}
body.dark .search input{background:#0f172a;color:#e2e8f0}