/* ===============================
   CONCEPTOS™ V3 LOGIN STYLES
   =============================== */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Inter", system-ui, -apple-system, sans-serif;
}

body {
  min-height: 100vh;
  background:
    radial-gradient(circle at 30% 30%, rgba(87,255,143,0.15), transparent 60%),
    linear-gradient(135deg, #020a0f, #020507);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #eafdf2;
}

/* WRAPPER */
.login-wrapper {
  width: 100%;
  padding: 20px;
  display: flex;
  justify-content: center;
}

/* CARD */
.login-card {
  width: 100%;
  max-width: 420px;
  background: linear-gradient(
    180deg,
    rgba(10,25,40,0.85),
    rgba(5,15,25,0.9)
  );
  border-radius: 18px;
  padding: 36px 32px;
  box-shadow:
    0 30px 80px rgba(0,0,0,0.6),
    inset 0 0 0 1px rgba(87,255,143,0.08);
  backdrop-filter: blur(12px);
}

/* HEADER */
.login-header {
  text-align: center;
  margin-bottom: 28px;
}

.system-label {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: #7dffb0;
  opacity: 0.85;
  margin-bottom: 10px;
}

.login-header h1 {
  font-size: 30px;
  font-weight: 700;
  margin-bottom: 10px;
}

.subtitle {
  font-size: 14px;
  color: #b8eecf;
  opacity: 0.9;
}

/* FORM */
.login-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.login-form input {
  width: 100%;
  padding: 14px 16px;
  border-radius: 10px;
  border: none;
  outline: none;
  font-size: 15px;
  background: #ffffff;
  color: #000;
}

.login-form input::placeholder {
  color: #777;
}

.login-form input:focus {
  box-shadow: 0 0 0 2px rgba(87,255,143,0.5);
}

/* BUTTON */
.login-btn {
  margin-top: 8px;
  padding: 14px;
  border-radius: 12px;
  border: none;
  background: linear-gradient(135deg, #57ff8f, #2ecf73);
  color: #042012;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.login-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 30px rgba(87,255,143,0.45);
}

/* FOOTER */
.login-footer {
  text-align: center;
  margin-top: 24px;
  font-size: 13px;
  color: #b7e9cc;
  opacity: 0.9;
}

.login-footer .powered {
  margin-top: 6px;
}

.login-footer .powered span {
  color: #57ff8f;
  font-weight: 600;
}

.login-footer .boards {
  margin-top: 4px;
  font-size: 12px;
  opacity: 0.8;
}