/* Portal ESRI — BuenTrato.AI
   Identidad visual: Inter font, paleta BuenTrato + firma ESRI en header */

:root {
  --color-primary: #0380A6;
  --color-primary-dark: #026B8A;
  --color-primary-deeper: #01516A;
  --color-accent: #04B5D6;
  --color-accent-light: #6DCFE0;
  --color-bg: #F5F7FA;
  --color-surface: #FFFFFF;
  --color-border: #E5E9EF;
  --color-text: #1A1A1A;
  --color-text-muted: #5A6776;
  --color-success: #2E7D32;
  --color-warning: #E65100;
  --color-error: #C62828;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.06);
  --shadow-lg: 0 8px 24px rgba(0,0,0,0.08);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* === Layout === */
.app-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.app-header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 16px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.app-header .brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.app-header .brand img {
  height: 36px;
  width: auto;
}

.app-header .brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.app-header .brand-text .title {
  font-weight: 600;
  color: var(--color-text);
  font-size: 15px;
}

.app-header .brand-text .subtitle {
  font-size: 12px;
  color: var(--color-text-muted);
}

.app-main {
  flex: 1;
  padding: 40px 32px;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
}

/* === Auth screen === */
.auth-wrap {
  min-height: calc(100vh - 72px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 16px;
}

.auth-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 40px 32px;
  width: 100%;
  max-width: 420px;
}

.auth-card h1 {
  margin: 0 0 8px;
  font-size: 24px;
  font-weight: 600;
  color: var(--color-primary-deeper);
}

.auth-card p.lede {
  margin: 0 0 24px;
  color: var(--color-text-muted);
  font-size: 14px;
}

/* === Form === */
.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 6px;
}

.form-group input {
  width: 100%;
  padding: 12px 14px;
  font-size: 15px;
  font-family: inherit;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-text);
  transition: border-color 120ms, box-shadow 120ms;
}

.form-group input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(3, 128, 166, 0.12);
}

.form-group input.otp-input {
  font-size: 22px;
  text-align: center;
  letter-spacing: 10px;
  font-weight: 600;
  color: var(--color-primary-deeper);
}

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  font-size: 15px;
  font-weight: 500;
  font-family: inherit;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 120ms, transform 80ms;
  text-decoration: none;
}

.btn:active { transform: translateY(1px); }

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  width: 100%;
}

.btn-primary:hover { background: var(--color-primary-dark); }
.btn-primary:disabled { background: #9FC7D6; cursor: not-allowed; transform: none; }

.btn-ghost {
  background: transparent;
  color: var(--color-primary);
  border-color: transparent;
}
.btn-ghost:hover { background: rgba(3, 128, 166, 0.08); }

/* === Messages === */
.msg {
  padding: 12px 14px;
  border-radius: var(--radius-md);
  font-size: 14px;
  margin-bottom: 16px;
}

.msg-info { background: #E6F4F9; color: var(--color-primary-deeper); }
.msg-error { background: #FDECEA; color: var(--color-error); }
.msg-success { background: #E8F5E9; color: var(--color-success); }

/* === Utilities === */
.text-center { text-align: center; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.hidden { display: none !important; }

/* === Dashboard placeholder === */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.role-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 500;
  background: var(--color-accent);
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

/* === Mobile === */
@media (max-width: 600px) {
  .app-header { padding: 14px 16px; }
  .app-main { padding: 24px 16px; }
  .auth-card { padding: 28px 22px; }
}