/* ── Google Fonts — Inter ────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* ── Design Tokens ───────────────────────────────────────── */
:root {
  /* Brand */
  --clr-orange:       #E05520;
  --clr-orange-dk:    #C44818;
  --clr-orange-glow:  rgba(224, 85, 32, 0.26);
  --clr-amber:        #C07000;
  --clr-amber-dk:     #A05C00;
  --gradient:         linear-gradient(135deg, #E05520 0%, #C07000 100%);
  --gradient-soft:    linear-gradient(135deg, rgba(224,85,32,.13) 0%, rgba(192,112,0,.09) 100%);

  /* Surfaces */
  --clr-bg:           #0D1117;
  --clr-surface:      #161B22;
  --clr-surface-2:    #21262D;
  --clr-surface-3:    #2D333B;

  /* Text */
  --clr-text:         #E6EDF3;
  --clr-text-muted:   #8B949E;
  --clr-text-subtle:  #484F58;

  /* Borders */
  --clr-border:       #30363D;
  --clr-border-soft:  #21262D;

  /* Status */
  --clr-success:      #3FB950;
  --clr-success-bg:   rgba(63, 185, 80, .12);
  --clr-error:        #F85149;
  --clr-error-bg:     rgba(248, 81, 73, .12);
  --clr-warning:      #D29922;

  /* Layout */
  --navbar-h:   60px;
  --radius:     8px;
  --radius-lg:  12px;
  --radius-xl:  16px;

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(0,0,0,.4);
  --shadow-md:  0 4px 16px rgba(0,0,0,.5);
  --shadow-lg:  0 8px 32px rgba(0,0,0,.6);
  --shadow-glow-orange: 0 0 24px rgba(224,85,32,.32);
  --shadow-glow-amber:  0 0 24px rgba(192,112,0,.22);

  /* Typography */
  --font: 'Inter', system-ui, -apple-system, sans-serif;

  /* Transitions */
  --transition: 200ms cubic-bezier(.4,0,.2,1);
}

/* ── Reset ───────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; }
body {
  font-family: var(--font);
  background: var(--clr-bg);
  color: var(--clr-text);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--clr-orange); text-decoration: none; }

/* ── Scrollbar ───────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--clr-surface); }
::-webkit-scrollbar-thumb { background: var(--clr-surface-3); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--clr-text-muted); }

/* ── Navbar ──────────────────────────────────────────────── */
.navbar {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--navbar-h);
  background: var(--clr-surface);
  border-bottom: 1px solid var(--clr-border);
  display: flex; align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

.navbar-brand { display: flex; align-items: center; gap: .75rem; }

.navbar-logo {
  width: 32px; height: 32px;
  background: var(--gradient);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: .85rem; color: #fff;
  letter-spacing: -.5px;
  box-shadow: var(--shadow-glow-orange);
}

.navbar-title {
  font-weight: 700;
  font-size: 1.05rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.navbar-right { display: flex; align-items: center; gap: .6rem; }
.navbar-user  {
  font-size: .82rem;
  color: var(--clr-text-muted);
  padding: .25rem .6rem;
  background: var(--clr-surface-2);
  border-radius: var(--radius);
  border: 1px solid var(--clr-border);
}

/* ── Main content ────────────────────────────────────────── */
.main-content {
  padding: calc(var(--navbar-h) + 1.75rem) 1.75rem 2rem;
  max-width: 1280px;
  margin: 0 auto;
}

/* ── Buttons — Liquid Glass ──────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  padding: .55rem 1.15rem;
  border-radius: var(--radius);
  font-size: .875rem; font-weight: 500;
  font-family: var(--font);
  cursor: pointer;
  border: 1px solid transparent;
  transition:
    background var(--transition),
    border-color var(--transition),
    color var(--transition),
    transform 180ms cubic-bezier(.34,1.56,.64,1),
    box-shadow var(--transition),
    filter var(--transition);
  text-decoration: none;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(12px) saturate(160%);
  -webkit-backdrop-filter: blur(12px) saturate(160%);
}

/* Specular highlight — camada de brilho no topo (efeito vidro) */
.btn::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(
    175deg,
    rgba(255,255,255,.18) 0%,
    rgba(255,255,255,.06) 35%,
    transparent 60%
  );
  border-radius: inherit;
  pointer-events: none;
  transition: opacity var(--transition);
}
.btn:hover::before { opacity: .7; }

/* Ripple ao clicar */
.btn::after {
  content: '';
  position: absolute; inset: 0;
  background: rgba(255,255,255,.1);
  opacity: 0;
  transition: opacity 100ms;
  border-radius: inherit;
}
.btn:active::after  { opacity: 1; }
.btn:active         { transform: scale(.96) translateY(1px) !important; }

/* ── Primary — glass laranja/âmbar ── */
.btn-primary {
  background: linear-gradient(
    135deg,
    rgba(224,85,32,.85) 0%,
    rgba(192,112,0,.80) 100%
  );
  color: #fff;
  border-color: rgba(220,150,60,.18);
  box-shadow:
    0 2px 10px rgba(224,85,32,.28),
    inset 0 1px 0 rgba(255,255,255,.22),
    inset 0 -1px 0 rgba(0,0,0,.12);
  text-shadow: 0 1px 2px rgba(0,0,0,.3);
}
.btn-primary:hover {
  background: linear-gradient(
    135deg,
    rgba(224,85,32,1) 0%,
    rgba(192,112,0,1) 100%
  );
  box-shadow:
    0 6px 28px rgba(224,85,32,.42),
    0 2px 8px rgba(192,112,0,.25),
    inset 0 1px 0 rgba(255,255,255,.28),
    inset 0 -1px 0 rgba(0,0,0,.12);
  transform: translateY(-2px);
  border-color: rgba(255,180,80,.3);
}

/* ── Outline — glass neutro ── */
.btn-outline {
  background: rgba(255,255,255,.04);
  border-color: rgba(255,255,255,.1);
  color: var(--clr-text-muted);
  box-shadow:
    0 1px 4px rgba(0,0,0,.2),
    inset 0 1px 0 rgba(255,255,255,.07),
    inset 0 -1px 0 rgba(0,0,0,.1);
}
.btn-outline:hover {
  background: rgba(224,85,32,.1);
  border-color: rgba(224,85,32,.4);
  color: var(--clr-orange);
  box-shadow:
    0 4px 16px rgba(224,85,32,.2),
    inset 0 1px 0 rgba(224,85,32,.15),
    inset 0 -1px 0 rgba(0,0,0,.1);
  transform: translateY(-2px);
}

/* ── Ghost — glass transparente ── */
.btn-ghost {
  background: rgba(255,255,255,.03);
  color: var(--clr-text-muted);
  border-color: transparent;
  backdrop-filter: none;
  box-shadow: none;
}
.btn-ghost::before { display: none; }
.btn-ghost:hover {
  background: rgba(255,255,255,.07);
  color: var(--clr-text);
  border-color: rgba(255,255,255,.08);
}

/* ── Danger — glass vermelho ── */
.btn-danger {
  background: rgba(248,81,73,.08);
  border-color: rgba(248,81,73,.2);
  color: var(--clr-error);
  box-shadow:
    0 1px 4px rgba(0,0,0,.2),
    inset 0 1px 0 rgba(255,255,255,.06);
}
.btn-danger:hover {
  background: rgba(248,81,73,.18);
  border-color: rgba(248,81,73,.5);
  box-shadow:
    0 4px 16px rgba(248,81,73,.25),
    inset 0 1px 0 rgba(255,255,255,.08);
  transform: translateY(-2px);
}

.btn-sm    { padding: .3rem .75rem; font-size: .8rem; }
.btn-block { width: 100%; }
.btn:disabled {
  opacity: .35; cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
  filter: grayscale(.5);
}

/* ── Forms ───────────────────────────────────────────────── */
.form-group { margin-bottom: 1rem; }
.form-group label {
  display: block;
  font-size: .8rem; font-weight: 500;
  margin-bottom: .4rem;
  color: var(--clr-text-muted);
  text-transform: uppercase; letter-spacing: .04em;
}
.form-control {
  width: 100%;
  padding: .6rem .85rem;
  background: var(--clr-surface-2);
  border: 1.5px solid var(--clr-border);
  border-radius: var(--radius);
  font-size: .9rem; font-family: var(--font);
  color: var(--clr-text);
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
  appearance: none;
}
.form-control:focus {
  outline: none;
  border-color: var(--clr-orange);
  background: var(--clr-surface-3);
  box-shadow: 0 0 0 3px var(--clr-orange-glow);
}
.form-control::placeholder { color: var(--clr-text-subtle); }
textarea.form-control { resize: vertical; }
select.form-control {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238B949E' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right .75rem center;
  padding-right: 2.25rem;
}
.checkbox-group label {
  display: flex; align-items: center; gap: .5rem;
  font-weight: 400; text-transform: none; letter-spacing: 0;
  font-size: .875rem; color: var(--clr-text);
  cursor: pointer;
}
input[type="checkbox"] { accent-color: var(--clr-orange); width: 15px; height: 15px; }

/* ── Team checkbox rows (modal vincular equipes) ─────────── */
.team-check-row {
  display: flex; align-items: center; gap: .75rem;
  padding: .65rem .5rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--transition);
  border-bottom: 1px solid var(--clr-border-soft);
}
.team-check-row:last-child { border-bottom: none; }
.team-check-row:hover { background: var(--clr-surface-2); }
.team-check-row input[type="checkbox"] { flex-shrink: 0; }
.team-check-info { display: flex; flex-direction: column; gap: .15rem; }
.team-check-name { font-size: .875rem; font-weight: 500; color: var(--clr-text); }
.team-check-desc { font-size: .78rem; color: var(--clr-text-muted); }

/* ── Alerts ──────────────────────────────────────────────── */
.alert {
  padding: .7rem 1rem;
  border-radius: var(--radius);
  font-size: .875rem;
  margin-bottom: 1rem;
  border: 1px solid transparent;
}
.alert-error   { background: var(--clr-error-bg);   color: var(--clr-error);   border-color: rgba(248,81,73,.25); }
.alert-success { background: var(--clr-success-bg); color: var(--clr-success); border-color: rgba(63,185,80,.25); }

/* ── Spinner ─────────────────────────────────────────────── */
@keyframes spin { to { transform: rotate(360deg); } }
.spinner {
  width: 36px; height: 36px;
  border: 3px solid var(--clr-surface-3);
  border-top-color: var(--clr-orange);
  border-radius: 50%;
  animation: spin .7s linear infinite;
  margin: 0 auto 1rem;
}
.loading-state {
  display: flex; flex-direction: column; align-items: center;
  padding: 3rem 1rem;
  color: var(--clr-text-muted);
}

/* ── Tables ──────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; border-radius: var(--radius-lg); }
table {
  width: 100%; border-collapse: collapse;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
th {
  background: var(--clr-surface-2);
  padding: .7rem 1rem;
  text-align: left;
  font-size: .75rem; font-weight: 600;
  color: var(--clr-text-muted);
  text-transform: uppercase; letter-spacing: .06em;
  border-bottom: 1px solid var(--clr-border);
  white-space: nowrap;
}
td {
  padding: .8rem 1rem;
  border-bottom: 1px solid var(--clr-border-soft);
  font-size: .875rem;
  color: var(--clr-text);
}
tr:last-child td { border-bottom: none; }
tbody tr { transition: background var(--transition); }
tbody tr:hover td { background: var(--clr-surface-2); }

/* ── Tabs ────────────────────────────────────────────────── */
.tabs {
  display: flex; gap: .2rem; flex-wrap: wrap;
  border-bottom: 1px solid var(--clr-border);
  margin-bottom: 1.75rem;
}
.tab-btn {
  padding: .65rem 1.1rem;
  border: none; background: none;
  font-size: .875rem; font-weight: 500;
  font-family: var(--font);
  color: var(--clr-text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color var(--transition), border-color var(--transition);
  border-radius: var(--radius) var(--radius) 0 0;
}
.tab-btn:hover  { color: var(--clr-text); background: var(--clr-surface-2); }
.tab-btn.active { color: var(--clr-orange); border-bottom-color: var(--clr-orange); }
.tab-content    { display: none; }
.tab-content.active { display: block; }

/* ── Section header ──────────────────────────────────────── */
.section-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 1.1rem;
}
.section-header h3 {
  font-size: 1.05rem; font-weight: 600;
  color: var(--clr-text);
}
.section-header h4 {
  font-size: .95rem; font-weight: 600;
  color: var(--clr-text);
}

/* ── Badge ───────────────────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center;
  padding: .2rem .6rem;
  border-radius: 999px;
  font-size: .72rem; font-weight: 600;
  letter-spacing: .03em;
  white-space: nowrap;
}
.badge-green  { background: var(--clr-success-bg); color: var(--clr-success); }
.badge-red    { background: var(--clr-error-bg);   color: var(--clr-error); }
.badge-blue   { background: rgba(26,111,212,.15);  color: #58a6ff; }
.badge-gray   { background: var(--clr-surface-2);  color: var(--clr-text-muted); border: 1px solid var(--clr-border); }
.badge-orange { background: var(--clr-orange-glow); color: var(--clr-orange); }

/* ── Modal ───────────────────────────────────────────────── */
@keyframes modalIn {
  from { opacity: 0; transform: translateY(-12px) scale(.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.65);
  backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
  z-index: 200; padding: 1rem;
}
.modal {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  width: 100%; max-width: 480px;
  max-height: 90vh; overflow-y: auto;
  padding: 1.75rem;
  animation: modalIn .2s ease;
}
.modal-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--clr-border);
}
.modal-header h4 {
  font-size: 1rem; font-weight: 600;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.modal-close {
  background: var(--clr-surface-2); border: 1px solid var(--clr-border);
  color: var(--clr-text-muted);
  width: 28px; height: 28px;
  border-radius: var(--radius);
  cursor: pointer; font-size: 1.1rem; line-height: 1;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition), color var(--transition);
}
.modal-close:hover { background: var(--clr-surface-3); color: var(--clr-text); }
.modal-footer {
  display: flex; justify-content: flex-end; gap: .6rem;
  margin-top: 1.5rem; padding-top: 1rem;
  border-top: 1px solid var(--clr-border);
}

/* ── Empty hint ──────────────────────────────────────────── */
.empty-hint {
  color: var(--clr-text-muted);
  font-size: .875rem;
  padding: 1rem 0;
}
.empty-state {
  text-align: center;
  padding: 4rem 1rem;
  color: var(--clr-text-muted);
}
.empty-state p { margin-bottom: .5rem; }

/* ── Footer ──────────────────────────────────────────────── */
.site-footer {
  text-align: center;
  padding: 1.25rem 1rem;
  font-size: .75rem;
  color: var(--clr-text-subtle);
  border-top: 1px solid var(--clr-border-soft);
  letter-spacing: .03em;
  margin-top: 2rem;
}

.site-footer--fixed {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  text-align: center;
  padding: .7rem 1rem;
  font-size: .85rem;
  color: var(--clr-text-subtle);
  background: rgba(13,17,23,.75);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid var(--clr-border-soft);
  letter-spacing: .03em;
  z-index: 10;
}

[data-theme="light"] .site-footer--fixed {
  background: rgba(240,242,245,.82);
}

/* ── Divider ─────────────────────────────────────────────── */
hr {
  border: none;
  border-top: 1px solid var(--clr-border);
  margin: 1.25rem 0;
}

/* ── Light Theme ─────────────────────────────────────────── */
[data-theme="light"] {
  --clr-bg:           #F0F2F5;
  --clr-surface:      #FFFFFF;
  --clr-surface-2:    #F5F7FA;
  --clr-surface-3:    #E8ECF0;
  --clr-text:         #1C2128;
  --clr-text-muted:   #57606A;
  --clr-text-subtle:  #8C959F;
  --clr-border:       #D0D7DE;
  --clr-border-soft:  #E8ECF0;
  --shadow-sm:        0 1px 3px rgba(0,0,0,.08);
  --shadow-md:        0 4px 16px rgba(0,0,0,.12);
  --shadow-lg:        0 8px 32px rgba(0,0,0,.16);
  --shadow-glow-orange: 0 0 20px rgba(224,85,32,.18);
  --shadow-glow-amber:  0 0 20px rgba(192,112,0,.14);
  --clr-orange-glow:  rgba(224, 85, 32, 0.12);
  --gradient-soft:    linear-gradient(135deg, rgba(224,85,32,.08) 0%, rgba(192,112,0,.07) 100%);
  --clr-success-bg:   rgba(63, 185, 80, .10);
  --clr-error-bg:     rgba(248, 81, 73, .10);
}

[data-theme="light"] .btn::before { opacity: .25; }

[data-theme="light"] .btn-outline {
  background: rgba(0,0,0,.04);
  border-color: rgba(0,0,0,.12);
  color: var(--clr-text-muted);
  box-shadow: 0 1px 4px rgba(0,0,0,.08), inset 0 1px 0 rgba(255,255,255,.8);
}
[data-theme="light"] .btn-outline:hover {
  background: rgba(224,85,32,.08);
  border-color: rgba(224,85,32,.4);
  color: var(--clr-orange);
  box-shadow: 0 4px 16px rgba(224,85,32,.15), inset 0 1px 0 rgba(255,255,255,.6);
}

[data-theme="light"] .btn-ghost {
  background: rgba(0,0,0,.04);
  color: var(--clr-text-muted);
}
[data-theme="light"] .btn-ghost:hover {
  background: rgba(0,0,0,.08);
  color: var(--clr-text);
  border-color: rgba(0,0,0,.1);
}

[data-theme="light"] .btn-danger {
  background: rgba(248,81,73,.06);
}

[data-theme="light"] .modal-overlay {
  background: rgba(0,0,0,.35);
}

[data-theme="light"] .dash-card:hover {
  box-shadow: 0 12px 32px rgba(0,0,0,.12), 0 0 0 1px var(--clr-orange), 0 0 16px rgba(255,85,0,.18);
}