:root {
  /* Paleta LUID (navy/verde/creme) — mesmos tokens de src/app/globals.css do painel principal */
  --navy-950: #0e1524;
  --navy-900: #151e33;
  --navy-800: #1d2a45;
  --navy-700: #2a3a5c;
  --navy-600: #3c4f73;
  --navy-500: #55698f;
  --navy-400: #7688a8;

  --green-600: #17b856;
  --green-500: #22d96b;
  --green-400: #56e691;

  --cream: #f7f2e8;
  --cream-100: #fbf8f2;
  --white: #ffffff;

  --ink: var(--navy-900);
  --muted: var(--navy-600);
  --line: rgba(21, 30, 51, 0.1);
  --paper: var(--cream);
  --green: var(--green-500);
  --green-tint: rgba(34, 217, 107, 0.14);
  --amber: #d97706;
  --amber-tint: #fef3c7;
  --shadow: 0 18px 60px rgba(14, 21, 36, 0.1);

  --font-display: "Sora", ui-sans-serif, system-ui, sans-serif;
  --font-sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--paper);
}

h1,
h2,
h3,
.logo strong,
.brand-mark {
  font-family: var(--font-display);
}

button,
input,
textarea,
select {
  font: inherit;
}

.hidden {
  display: none !important;
}

.eyebrow {
  letter-spacing: 0.14em;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--green-600);
}

.muted {
  color: var(--muted);
}

button {
  border: 0;
  border-radius: 8px;
  background: var(--green);
  color: var(--navy-950);
  padding: 12px 18px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.15s ease;
}

button:hover {
  background: var(--green-400);
}

/* Login */

.login-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(circle at 72% 15%, rgba(34, 217, 107, 0.12) 0, transparent 32%),
    linear-gradient(135deg, var(--cream-100), var(--cream));
}

.login-card {
  width: min(440px, 100%);
  background: var(--white);
  padding: 46px;
  border-radius: 20px;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}

.brand-mark,
.logo span {
  display: grid;
  place-items: center;
  background: var(--green);
  color: var(--navy-950);
  font-weight: 800;
}

.brand-mark {
  width: 46px;
  height: 46px;
  border-radius: 14px;
}

.login-card h1 {
  font-size: 34px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--navy-900);
  margin: 16px 0 8px;
}

.login-card form {
  display: grid;
  gap: 16px;
  margin-top: 28px;
}

label {
  display: grid;
  gap: 7px;
  font-size: 13px;
  font-weight: 500;
  color: var(--navy-800);
}

input,
textarea,
select {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: var(--white);
  color: var(--ink);
  outline: none;
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--green-500);
  box-shadow: 0 0 0 3px rgba(34, 217, 107, 0.25);
}

.error {
  color: #dc2626;
  font-size: 13px;
  font-weight: 500;
  min-height: 16px;
  margin: 0;
}

/* App shell */

.app {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 230px 1fr;
}

aside {
  background: var(--navy-950);
  color: rgba(255, 255, 255, 0.75);
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 8px 30px;
}

.logo span {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: var(--green-500);
}

.logo strong {
  font-size: 19px;
  font-weight: 700;
  color: var(--white);
}

nav {
  display: grid;
  gap: 6px;
}

.nav {
  display: flex;
  gap: 12px;
  align-items: center;
  background: transparent;
  color: rgba(255, 255, 255, 0.6);
  text-align: left;
  font-weight: 500;
  border-radius: 8px;
  padding: 10px 12px;
}

.nav.active,
.nav:hover {
  background: var(--green-500);
  color: var(--navy-950);
  font-weight: 600;
}

.profile {
  margin-top: auto;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 20px 5px 0;
  display: grid;
  grid-template-columns: 36px 1fr auto;
  align-items: center;
  gap: 10px;
}

.profile strong {
  color: var(--white);
  font-weight: 600;
}

.profile small {
  display: block;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 2px;
}

.avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--green-tint);
  color: var(--green-600);
  font-weight: 700;
}

#logout {
  background: none;
  padding: 8px;
  color: rgba(255, 255, 255, 0.6);
}

#logout:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
}

/* Workspace */

.workspace {
  min-width: 0;
  padding: 26px 30px;
}

.workspace > header {
  height: 74px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.workspace h2 {
  margin: 2px 0;
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--navy-900);
}

.workspace header p {
  margin: 0;
}

.health {
  background: var(--white);
  padding: 10px 14px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  color: var(--navy-800);
  border: 1px solid var(--line);
  box-shadow: 0 5px 24px rgba(14, 21, 36, 0.06);
}

.health i {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green-500);
  margin-right: 6px;
}

.inbox {
  height: calc(100vh - 126px);
  display: grid;
  grid-template-columns: 360px 1fr;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.conversations {
  border-right: 1px solid var(--line);
  overflow: auto;
}

.search {
  padding: 18px;
}

.search input {
  width: 100%;
  background: var(--cream-100);
}

.filters {
  padding: 0 18px 14px;
  display: flex;
  gap: 6px;
}

.filter {
  padding: 8px 10px;
  background: transparent;
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
  border-radius: 8px;
}

.filter:hover {
  background: rgba(21, 30, 51, 0.04);
}

.filter.active {
  background: var(--green-tint);
  color: var(--green-600);
}

.conversation {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  gap: 11px;
  padding: 15px 18px;
  border-top: 1px solid var(--line);
  cursor: pointer;
}

.conversation:hover,
.conversation.active {
  background: var(--cream-100);
}

.conversation .avatar {
  width: 44px;
  height: 44px;
}

.conversation p {
  margin: 4px 0 0;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 190px;
  font-size: 13px;
}

.conversation small {
  color: var(--navy-500);
  font-size: 11px;
}

.badge {
  background: var(--green-500);
  color: var(--navy-950);
  border-radius: 20px;
  padding: 2px 7px;
  font-weight: 700;
  font-size: 11px;
}

.empty {
  display: grid;
  place-content: center;
  text-align: center;
  color: var(--muted);
}

.empty h3 {
  color: var(--navy-900);
  font-weight: 700;
  margin: 16px 0 4px;
}

.empty p {
  margin: 0;
}

.empty-icon {
  font-size: 34px;
  color: var(--navy-400);
}

.chat {
  min-width: 0;
  display: grid;
  grid-template-rows: 72px 1fr auto;
}

.chat-head {
  padding: 14px 20px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.chat-head strong {
  color: var(--navy-900);
}

.chat-head small {
  display: block;
  color: var(--muted);
  margin-top: 4px;
}

.chat-head select {
  padding: 8px;
  max-width: 150px;
}

.messages {
  padding: 24px;
  overflow: auto;
  background: var(--cream-100);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.bubble {
  max-width: 72%;
  padding: 11px 14px;
  border-radius: 14px;
  background: var(--white);
  color: var(--navy-900);
  box-shadow: 0 3px 14px rgba(14, 21, 36, 0.06);
  align-self: flex-start;
}

.bubble.outbound {
  align-self: flex-end;
  background: var(--green-tint);
}

.bubble small {
  display: block;
  text-align: right;
  color: var(--navy-500);
  font-size: 10px;
  margin-top: 5px;
}

#composer {
  padding: 14px 18px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  border-top: 1px solid var(--line);
}

#composer textarea {
  resize: none;
}

/* Equipe */

.team {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 24px;
  box-shadow: var(--shadow);
}

.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.panel-head h3 {
  font-size: 21px;
  font-weight: 700;
  color: var(--navy-900);
  margin: 0;
}

.panel-head p {
  margin: 5px 0;
}

.users {
  margin-top: 22px;
  border-top: 1px solid var(--line);
}

.user-row {
  display: grid;
  grid-template-columns: 1fr 1fr 120px 80px;
  align-items: center;
  padding: 15px 8px;
  border-bottom: 1px solid var(--line);
  color: var(--navy-800);
}

/* Diálogo */

dialog {
  border: 0;
  border-radius: 16px;
  padding: 0;
  box-shadow: var(--shadow);
}

dialog::backdrop {
  background: rgba(14, 21, 36, 0.55);
}

dialog form {
  width: 400px;
  padding: 28px;
  display: grid;
  gap: 14px;
}

dialog h3 {
  color: var(--navy-900);
  font-weight: 700;
}

.dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

.secondary {
  background: rgba(21, 30, 51, 0.06);
  color: var(--navy-800);
}

.secondary:hover {
  background: rgba(21, 30, 51, 0.1);
}

@media (max-width: 800px) {
  .app {
    grid-template-columns: 70px 1fr;
  }

  aside {
    padding: 20px 10px;
  }

  .logo strong,
  .nav span,
  .profile > div:not(.avatar),
  #logout {
    display: none;
  }

  .workspace {
    padding: 16px;
  }

  .workspace > header {
    height: 64px;
  }

  .health {
    display: none;
  }

  .inbox {
    height: calc(100vh - 96px);
    grid-template-columns: 1fr;
  }

  .chat {
    position: absolute;
    inset: 80px 16px 16px 86px;
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
  }

  .conversations {
    border: 0;
  }

  .user-row {
    grid-template-columns: 1fr 90px;
  }

  .user-row > :nth-child(2),
  .user-row > :nth-child(4) {
    display: none;
  }
}