/* ============================================
   THEME-CLIMETRIKS.CSS — pantalla de login e identidad de marca
   ============================================ */

#login-screen {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: radial-gradient(ellipse 900px 500px at 18% -10%, #1c3059 0%, transparent 60%), var(--navy-900);
}

.login-card {
  background: var(--navy-700); border: 1px solid rgba(255,255,255,0.08);
  border-radius: 18px; padding: 44px 40px; width: 100%; max-width: 380px;
  box-shadow: 0 40px 80px -30px rgba(0,0,0,0.6);
}

.login-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 30px; }
.login-logo .mark {
  width: 34px; height: 34px; border-radius: 9px; background: var(--navy-800);
  display: flex; align-items: center; justify-content: center;
}
.login-logo span { font-family: var(--font-display); font-weight: 700; font-size: 19px; color: #fff; }

.login-card h2 { color: #fff; font-size: 22px; margin-bottom: 6px; }
.login-card p.sub { color: rgba(255,255,255,0.5); font-size: 13.5px; margin-bottom: 26px; }

.field { margin-bottom: 16px; }
.field label { display: block; color: rgba(255,255,255,0.7); font-size: 13px; font-weight: 500; margin-bottom: 6px; }
.field input {
  width: 100%; padding: 11px 14px; border-radius: 9px; border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.04); color: #fff; font-size: 14.5px; font-family: var(--font-body);
}
.field input:focus { outline: none; border-color: var(--teal-400); }

.login-btn {
  width: 100%; background: var(--teal-400); color: var(--navy-900); font-weight: 600; font-size: 15px;
  padding: 13px; border-radius: 9px; border: none; margin-top: 8px; transition: background .15s;
}
.login-btn:hover { background: var(--teal-300); }
.login-btn:disabled { opacity: 0.6; cursor: not-allowed; }

.login-error {
  background: rgba(239,68,68,0.1); border: 1px solid rgba(239,68,68,0.3); color: #FCA5A5;
  padding: 10px 12px; border-radius: 8px; font-size: 13px; margin-bottom: 16px; display: none;
}

.api-note { color: rgba(255,255,255,0.35); font-size: 11.5px; margin-top: 20px; text-align: center; }