* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Poppins", Arial, sans-serif;
}

body {
  background-color: var(--bg);
  color: var(--text);
  transition: background-color 0.3s ease, color 0.3s ease;
  line-height: 1.6;
  min-height: 100vh;
}


:root {
  --bg: #f4f4f9;
  --text: #222;
  --form-bg: #fff;
  --input-bg: #fff;
  --input-border: #ccc;
  --btn-bg: #ffd700;
  --btn-text: #000;
  --shadow: rgba(0, 0, 0, 0.1);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1e1e1e;
    --text: #f9f9f9;
    --form-bg: #2b2b2b;
    --input-bg: #333;
    --input-border: #555;
    --btn-bg: #ffd700;
    --btn-text: #000;
    --shadow: rgba(0, 0, 0, 0.5);
  }
}

/*--loginy--*/
body.login-page {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px;
}

body.login-page .login-title {
  color: var(--btn-bg);
  font-size: 2rem;
  margin: 20px 0 20px;
  text-align: center;
}

body.login-page .form-login {
  background-color: var(--form-bg);
  padding: 2.5rem 2rem;
  border-radius: 15px;
  box-shadow: 0 6px 20px var(--shadow);
  width: 100%;
  max-width: 360px;
}

body.login-page .login_container {
  margin-bottom: 1rem;
}

body.login-page .login_container input {
  width: 100%;
  padding: 0.8rem 1rem;
  border-radius: 8px;
  border: 1px solid var(--input-border);
  background-color: var(--input-bg);
  color: var(--text);
  font-size: 1rem;
  transition: border-color 0.3s ease, background-color 0.3s ease;
}

body.login-page .login_container input:focus {
  outline: none;
  border-color: var(--btn-bg);
}

body.login-page .login-container-btn {
  margin-top: 0.5rem;
}

body.login-page .login-btn {
  width: 100%;
  padding: 0.9rem;
  border: none;
  border-radius: 8px;
  font-weight: bold;
  background-color: var(--btn-bg);
  color: var(--btn-text);
  font-size: 1rem;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

body.login-page .login-btn:hover {
  background-color: #e6c200;
}

/* --uwagi -- */
body.info-page {
  display: block;
  padding: 20px 20px;
}

body.info-page header {
  text-align: center;
  margin-bottom: 40px;
}

body.info-page header h1 {
  font-size: 2.5rem;
  color: var(--btn-bg);
  margin-bottom: 10px;
}

body.info-page header p {
  font-size: 1.2rem;
  color: var(--text);
}

body.info-page main {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 25px;
}

body.info-page section {
  background-color: var(--form-bg);
  padding: 20px 25px;
  border-radius: 12px;
  box-shadow: 0 4px 15px var(--shadow);
}

body.info-page section h2 {
  font-size: 1.5rem;
  color: var(--btn-bg);
  margin-bottom: 12px;
}

body.info-page section p,
body.info-page section ul {
  font-size: 1rem;
  color: var(--text);
}

body.info-page section ul {
  padding-left: 1.4rem;
}

body.info-page section ul li {
  margin-bottom: 0.5rem;
}

body.info-page footer {
  text-align: center;
  margin-top: 50px;
  font-size: 0.95rem;
  color: #777;
}

/* --index page -- */
/* ------------------ INDEX PAGE ------------------ */
body.index-page {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  min-height: 100vh;
  padding: 20px;
  background-color: var(--bg);
  color: var(--text);
}

body.index-page header {
  text-align: center;
  margin-bottom: 40px;
}

body.index-page header h1 {
  font-size: 2.5rem;
  color: var(--btn-bg);
  margin-bottom: 10px;
}

body.index-page header p {
  font-size: 1.2rem;
  color: var(--text);
}

/* Navbar */
body.index-page .navbar {
  width: 100%;
  background-color: var(--form-bg);
  box-shadow: 0 2px 10px var(--shadow);
  border-radius: 10px;
  margin-bottom: 40px;
}

body.index-page .nav-container {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 20px;
}

body.index-page .nav-logo {
  font-weight: bold;
  font-size: 1.3rem;
  color: var(--btn-bg);
}

body.index-page .nav-links {
  display: flex;
  gap: 20px;
  list-style: none;
  margin-left: auto;
  margin-right:auto;
}

body.index-page .nav-links li a {
  text-decoration: none;
  color: var(--text);
  font-weight: 500;
  transition: color 0.3s;
}

body.index-page .nav-links li a:hover {
  color: var(--btn-bg);
}


body.index-page .links-section {
  display: flex;
  flex-direction: column;
  gap: 15px;
  width: 100%;
  max-width: 500px;
  text-align: center;
}

body.index-page .page-link {
  display: block;
  padding: 15px;
  background-color: var(--form-bg);
  border-radius: 10px;
  text-decoration: none;
  color: var(--text);
  font-weight: bold;
  box-shadow: 0 4px 10px var(--shadow);
  transition: background-color 0.3s, transform 0.3s;
}

body.index-page .page-link:hover {
  background-color: var(--btn-bg);
  color: var(--btn-text);
  transform: translateY(-3px);
}


body.index-page footer {
  margin-top: 40px;
  text-align: center;
}

body.index-page footer a {
  text-decoration: none;
  color: var(--btn-bg);
  font-weight: 500;
  transition: color 0.3s;
}

body.index-page footer a:hover {
  color: #e6c200;
}