/* login.css — Pantalla de acceso */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --brand:  #0057FF;
  --text:   #1a1d23;
  --text2:  #5a6172;
  --text3:  #9ba3b0;
  --border: #e8eaed;
  --bg:     #f5f6f8;
  --font:   'DM Sans', sans-serif;
}

html, body {
  height: 100%;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

.login-bg {
  min-height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.login-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 2.5rem 2rem;
  width: 100%;
  max-width: 380px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.06);
}

.login-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
}
.brand-icon {
  width: 32px; height: 32px;
  background: var(--brand);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
}
.brand-icon svg { width: 16px; height: 16px; fill: #fff; }
.brand-text {
  font-size: 18px; font-weight: 700;
  color: var(--text); letter-spacing: -0.03em;
}
.brand-text span { color: var(--brand); }

.login-sub {
  font-size: 11px; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--text3); margin-bottom: 10px;
}

.login-form {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 8px;
}

.login-error {
  padding: 10px 12px;
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-radius: 8px;
  font-size: 13px;
  color: #dc2626;
}

.field-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.field-group label {
  font-size: 10px; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--text3);
}
.field-group input {
  padding: 11px 13px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  font-family: var(--font);
  color: var(--text);
  background: #fafafa;
  outline: none;
  transition: border-color 0.15s, background 0.15s;
}
.field-group input:focus {
  border-color: var(--brand);
  background: #fff;
}
.field-group input::placeholder { color: var(--text3); }

.btn-login {
  margin-top: 4px;
  width: 100%;
  padding: 12px;
  background: var(--brand);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  font-family: var(--font);
  cursor: pointer;
  transition: background 0.15s;
}
.btn-login:hover { background: #0046d0; }

.login-footer {
  margin-top: 12px;
  font-size: 12px;
  color: var(--text3);
}