* {
  box-sizing: border-box;
}

html {
  font-size: 18px;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Segoe UI", Tahoma, "Noto Sans", sans-serif;
  color: #f2e7d9;
  background: #120d09;
  line-height: 1.6;
}

.tlo-archiwum {
  position: fixed;
  inset: 0;
  z-index: 0;
  background:
    url("/static/czas-przemija.jpg?v=3") center center / cover no-repeat;
  background-attachment: fixed;
}

.tlo-ciemnienie {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    linear-gradient(
      to bottom,
      rgba(12, 8, 5, 0.55) 0%,
      rgba(12, 8, 5, 0.72) 45%,
      rgba(12, 8, 5, 0.82) 100%
    );
}

.warstwa-czasu {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    repeating-linear-gradient(
      100deg,
      rgba(255, 255, 255, 0.02) 0px,
      rgba(255, 255, 255, 0.02) 2px,
      transparent 2px,
      transparent 8px
    );
  opacity: 0.5;
  z-index: 1;
}

.napis-nad-klepsydra {
  position: fixed;
  z-index: 1;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: clamp(110px, 30vw, 460px);
  margin: 0;
  padding: 0 clamp(8px, 1.2vw, 18px);
  box-sizing: border-box;
  container-type: inline-size;
  pointer-events: none;
  font-family: Georgia, "Times New Roman", serif;
  font-style: italic;
  font-size: clamp(1.3rem, 12.6cqw, 3.42rem);
  line-height: 1.12;
  color: #ffffff;
  text-align: center;
  text-wrap: balance;
  text-shadow:
    0 2px 18px rgba(0, 0, 0, 0.95),
    0 0 48px rgba(0, 0, 0, 0.75);
  letter-spacing: 0.02em;
}

.napis-nad-klepsydra span {
  display: block;
}

.napis-nad-klepsydra span + span {
  margin-top: 0.15em;
}

body.strona-logowania .napis-nad-klepsydra {
  width: clamp(100px, 27.5vw, 430px);
  font-size: clamp(1.2rem, 14cqw, 3.83rem);
}

.kontener {
  position: relative;
  z-index: 2;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 20px 16px 32px;
}

.karta {
  width: min(560px, 100%);
  background: rgba(12, 9, 7, 0.88);
  border: 1px solid rgba(255, 226, 184, 0.28);
  border-radius: 18px;
  padding: 28px;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(4px);
}

.karta-logowanie {
  width: min(720px, 100%);
  padding: 32px 28px;
}

h1 {
  margin: 0 0 12px;
  font-size: clamp(1.6rem, 4vw, 2.1rem);
  letter-spacing: 0.3px;
  line-height: 1.25;
  color: #f8ecde;
}

.lead {
  margin: 0 0 24px;
  font-size: clamp(1.05rem, 2.5vw, 1.2rem);
  color: #e8d9c4;
  line-height: 1.55;
}

.opis {
  margin: 0 0 20px;
  color: #e6d8c4;
  line-height: 1.55;
  font-size: 1.05rem;
}

.zasady {
  background: rgba(0, 0, 0, 0.22);
  border: 1px solid rgba(255, 226, 184, 0.2);
  border-radius: 14px;
  padding: 20px 20px 20px 12px;
  margin-bottom: 24px;
}

.zasady h2,
.naglowek-formularza {
  margin: 0 0 14px;
  font-size: clamp(1.15rem, 3vw, 1.35rem);
  color: #f5e2c8;
}

.zasady ol {
  margin: 0;
  padding-left: 1.4rem;
}

.zasady li {
  margin-bottom: 12px;
  font-size: clamp(1rem, 2.8vw, 1.12rem);
  line-height: 1.65;
  color: #efe2d0;
}

.zasady li:last-child {
  margin-bottom: 0;
}

.naglowek-formularza {
  margin-top: 8px;
  margin-bottom: 16px;
}

.formularz {
  display: grid;
  gap: 12px;
}

label {
  font-weight: 600;
  font-size: 1.05rem;
  color: #f7e5ca;
}

input {
  width: 100%;
  padding: 14px 14px;
  border-radius: 10px;
  border: 1px solid #8c6d48;
  background: #2b2119;
  color: #f8ecde;
  font-size: 1.05rem;
  outline: none;
}

input:focus {
  border-color: #d5a15f;
  box-shadow: 0 0 0 2px rgba(213, 161, 95, 0.35);
}

button {
  margin-top: 8px;
  padding: 15px 18px;
  border-radius: 10px;
  border: 1px solid #c8904b;
  background: linear-gradient(#cc9958, #a36a2c);
  color: #24170c;
  font-weight: 700;
  font-size: 1.1rem;
  cursor: pointer;
}

button:hover {
  filter: brightness(1.05);
}

ul {
  margin: 16px 0;
  padding-left: 18px;
  line-height: 1.5;
}

h2 {
  margin-top: 18px;
  font-size: 1.15rem;
}

.tabela-logowan {
  width: 100%;
  border-collapse: collapse;
  margin: 8px 0 14px;
  font-size: 0.92rem;
}

.tabela-logowan th,
.tabela-logowan td {
  border-bottom: 1px solid rgba(255, 226, 184, 0.24);
  padding: 8px 6px;
  text-align: left;
}

.alert {
  border: 1px solid #dd6f6f;
  background: rgba(91, 20, 20, 0.4);
  color: #ffd1d1;
  border-radius: 10px;
  padding: 14px;
  font-size: 1.05rem;
  margin-bottom: 20px;
}

.drobny {
  margin-top: 16px;
  color: #c9b395;
  font-size: 1rem;
  line-height: 1.5;
}

.kod-testowy {
  background: rgba(40, 90, 45, 0.45);
  border: 2px solid #7ecf85;
  border-radius: 14px;
  padding: 18px;
  margin-bottom: 20px;
}

.kod-testowy p {
  margin: 0 0 10px;
  font-size: 1.05rem;
  line-height: 1.55;
}

.kod-wartosc {
  font-size: clamp(2rem, 6vw, 2.6rem) !important;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-align: center;
  color: #d8ffd9 !important;
  margin: 8px 0 0 !important;
}

body.strona-logowania .tlo-archiwum {
  background-position: 14% center;
}

body.strona-logowania .tlo-ciemnienie {
  background:
    linear-gradient(
      to right,
      rgba(12, 8, 5, 0.18) 0%,
      rgba(12, 8, 5, 0.32) 28%,
      rgba(12, 8, 5, 0.58) 46%,
      rgba(12, 8, 5, 0.76) 100%
    ),
    linear-gradient(
      to bottom,
      rgba(12, 8, 5, 0.28) 0%,
      rgba(12, 8, 5, 0.5) 100%
    );
}

.kontener.kontener-logowanie {
  display: flex !important;
  justify-content: flex-end;
  align-items: center;
  place-items: unset;
  padding: 20px 0 32px clamp(12px, 52%, 780px);
}

body.strona-logowania .kontener,
.kontener.kontener-logowanie {
  display: flex !important;
  justify-content: flex-end;
  align-items: center;
  place-items: unset;
  padding: 20px 0 32px clamp(12px, 52%, 780px);
}

body.strona-logowania .karta-logowanie,
.kontener-logowanie .karta-logowanie {
  width: min(740px, calc(72vw - 24px + 50px));
  flex-shrink: 0;
  margin-left: 0;
  margin-right: 0;
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
}

@media (max-width: 1100px) {
  body.strona-logowania .kontener,
  .kontener.kontener-logowanie {
    padding-left: clamp(12px, 40%, 640px);
    padding-right: 0;
  }

  body.strona-logowania .karta-logowanie,
  .kontener-logowanie .karta-logowanie {
    width: min(680px, calc(75vw - 20px + 50px));
  }
}

@media (max-width: 900px) {
  body.strona-logowania .kontener,
  .kontener.kontener-logowanie {
    padding-left: clamp(12px, 34%, 480px);
    padding-right: 0;
  }

  body.strona-logowania .karta-logowanie,
  .kontener-logowanie .karta-logowanie {
    width: min(650px, 100%);
  }
}

@media (max-width: 600px) {
  html {
    font-size: 17px;
  }

  .tlo-archiwum {
    background-attachment: scroll;
  }

  .kontener {
    padding: 12px 12px 24px;
    align-items: start;
  }

  body.strona-logowania .kontener,
  .kontener.kontener-logowanie {
    display: grid !important;
    place-items: start center;
    padding: 12px 12px 24px;
  }

  body.strona-logowania .tlo-archiwum {
    background-position: 30% center;
  }

  body.strona-logowania .karta-logowanie {
    width: 100%;
  }

  .napis-nad-klepsydra {
    left: 50%;
    top: auto;
    bottom: calc(100% - 42vh);
    transform: translateX(-50%);
    width: min(92vw, 360px);
    font-size: clamp(1.35rem, 8vw, 2.2rem);
    text-align: center;
  }

  body.strona-logowania .napis-nad-klepsydra {
    width: min(88vw, 320px);
    font-size: clamp(1.25rem, 7.5vw, 2rem);
  }

  .karta-logowanie {
    padding: 22px 18px;
    border-radius: 14px;
  }

  .zasady {
    padding: 16px 14px 16px 8px;
  }

  input,
  button {
    font-size: 1.1rem;
    padding: 16px 14px;
  }

  button {
    width: 100%;
  }
}