:root {
  --akapdf-bg: #080b12;
  --akapdf-panel: #101725;
  --akapdf-panel-strong: #151f31;
  --akapdf-cyan: #29d3ff;
  --akapdf-amber: #ffb84d;
  --akapdf-text: #f8fbff;
  --akapdf-muted: #aab7ca;
  --akapdf-line: rgba(255, 255, 255, 0.12);
  --akapdf-shadow: 0 30px 90px rgba(0, 0, 0, 0.42);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh !important;
  height: auto !important;
  background:
    radial-gradient(circle at 14% 8%, rgba(41, 211, 255, 0.18), transparent 30%),
    radial-gradient(circle at 86% 16%, rgba(255, 184, 77, 0.16), transparent 28%),
    linear-gradient(135deg, #080b12 0%, #101725 52%, #070a10 100%) !important;
  color: var(--akapdf-text) !important;
  font-family: "Segoe UI", Roboto, Arial, sans-serif !important;
}

body > .card,
body > .container {
  width: min(680px, calc(100% - 28px)) !important;
  max-width: none !important;
  margin: 34px auto !important;
  padding: clamp(26px, 5vw, 42px) !important;
  border: 1px solid var(--akapdf-line) !important;
  border-radius: 28px !important;
  background: rgba(16, 23, 37, 0.86) !important;
  color: var(--akapdf-text) !important;
  box-shadow: var(--akapdf-shadow) !important;
  backdrop-filter: blur(18px);
}

header,
main,
footer {
  color: var(--akapdf-text);
}

body > header,
body > main,
body > footer {
  width: min(980px, calc(100% - 36px)) !important;
  max-width: none !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
}

header nav,
nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px !important;
}

nav a {
  border: 1px solid var(--akapdf-line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.055);
  color: var(--akapdf-muted) !important;
  padding: 9px 12px;
  text-decoration: none !important;
}

nav a:hover {
  background: rgba(41, 211, 255, 0.1);
  color: var(--akapdf-text) !important;
}

article,
main > section,
.modal-content {
  border: 1px solid var(--akapdf-line) !important;
  border-radius: 26px !important;
  background: rgba(16, 23, 37, 0.86) !important;
  color: var(--akapdf-text) !important;
  box-shadow: var(--akapdf-shadow) !important;
}

article {
  padding: clamp(24px, 4vw, 36px) !important;
}

main > section {
  padding: clamp(22px, 4vw, 32px) !important;
}

h1,
h2,
h3,
h4 {
  color: var(--akapdf-text) !important;
  letter-spacing: 0;
}

h1 {
  font-size: clamp(32px, 6vw, 56px) !important;
  line-height: 1.02 !important;
}

h2 {
  line-height: 1.08 !important;
}

p,
li,
label,
.lead,
.intro,
.user-info,
footer {
  color: var(--akapdf-muted) !important;
}

strong {
  color: var(--akapdf-text);
}

a {
  color: var(--akapdf-amber);
  text-decoration: none !important;
}

a:hover {
  color: #ffd08a;
  text-decoration: none !important;
}

form {
  gap: 16px !important;
}

label {
  font-weight: 700 !important;
}

input,
select,
textarea,
input[type="file"],
input[type="number"],
input[type="password"],
input[type="email"],
button {
  width: 100%;
  border: 1px solid var(--akapdf-line) !important;
  border-radius: 14px !important;
  font-family: inherit !important;
  font-size: 16px !important;
}

input,
select,
textarea,
input[type="file"],
input[type="number"],
input[type="password"],
input[type="email"] {
  background: rgba(255, 255, 255, 0.065) !important;
  color: var(--akapdf-text) !important;
  padding: 13px 14px !important;
}

input::placeholder,
textarea::placeholder {
  color: rgba(170, 183, 202, 0.72) !important;
}

input:focus,
select:focus,
textarea:focus {
  outline: none !important;
  border-color: rgba(41, 211, 255, 0.72) !important;
  box-shadow: 0 0 0 3px rgba(41, 211, 255, 0.16) !important;
}

input[type="checkbox"] {
  width: auto !important;
  accent-color: var(--akapdf-cyan);
}

input[type="file"] {
  cursor: pointer;
  color: var(--akapdf-muted) !important;
}

input[type="file"]::file-selector-button {
  min-height: 38px;
  margin-right: 12px;
  border: 0;
  border-radius: 10px;
  background: var(--akapdf-cyan);
  color: #06101d;
  cursor: pointer;
  font-family: inherit;
  font-weight: 850;
  padding: 0 14px;
  transition: background 0.2s ease, transform 0.2s ease;
}

input[type="file"]::file-selector-button:hover {
  background: #56ddff;
  transform: translateY(-1px);
}

button,
.btn,
.btn-primary,
button[type="submit"],
button[type="button"] {
  min-height: 48px;
  background: var(--akapdf-cyan) !important;
  color: #06101d !important;
  border: 0 !important;
  font-weight: 850 !important;
  cursor: pointer;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.24);
  transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

button:hover,
.btn:hover,
.btn-primary:hover {
  background: #56ddff !important;
  transform: translateY(-2px);
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.58;
  transform: none;
}

.actions,
.links {
  gap: 12px !important;
}

.actions a,
.links a,
.premium-btn,
.cancel-btn {
  display: flex !important;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--akapdf-line) !important;
  border-radius: 14px !important;
  background: rgba(255, 255, 255, 0.065) !important;
  color: var(--akapdf-text) !important;
  font-weight: 800 !important;
  padding: 12px 14px !important;
}

.actions a:hover,
.links a:hover {
  background: rgba(41, 211, 255, 0.1) !important;
  border-color: rgba(41, 211, 255, 0.44) !important;
}

.premium-btn {
  background: var(--akapdf-amber) !important;
  color: #1d1204 !important;
}

.premium-btn:hover {
  background: #ffc76f !important;
}

.cancel-btn {
  background: rgba(255, 255, 255, 0.055) !important;
  color: var(--akapdf-muted) !important;
}

.flash,
ul.flash,
body > .card > ul {
  display: grid;
  gap: 8px;
  list-style: none !important;
  margin: 0 0 20px !important;
  padding: 0 !important;
}

.flash li,
body > .card > ul > li,
body > .container > ul > li {
  border: 1px solid rgba(41, 211, 255, 0.24) !important;
  border-left: 4px solid var(--akapdf-cyan) !important;
  border-radius: 14px !important;
  background: rgba(41, 211, 255, 0.1) !important;
  color: var(--akapdf-text) !important;
  padding: 12px 14px !important;
}

article ul > li {
  margin-bottom: 8px;
}

.limit-box,
.reward-box,
.hash-box,
.note,
.warning,
.tool-explainer,
.info-card,
.grid .card,
.guide-links,
.faq-item {
  border: 1px solid var(--akapdf-line) !important;
  border-radius: 18px !important;
  background: rgba(255, 255, 255, 0.055) !important;
  color: var(--akapdf-muted) !important;
  box-shadow: none !important;
}

.reward-box {
  border-color: rgba(255, 184, 77, 0.3) !important;
  background: rgba(255, 184, 77, 0.1) !important;
}

.reward-status {
  color: #ffd08a !important;
}

.tool-explainer {
  margin: 22px 0 0;
  padding: 20px;
  text-align: left;
}

.tool-explainer h3 {
  margin-top: 0;
  margin-bottom: 10px;
  font-size: 21px;
}

.tool-explainer p {
  margin: 0 0 12px;
}

.tool-explainer ul {
  margin: 10px 0 0;
  padding-left: 20px;
}

.tool-explainer li {
  margin-bottom: 8px;
}

.grid {
  gap: 16px !important;
}

.grid .card strong,
.info-card strong {
  color: var(--akapdf-text) !important;
}

table {
  width: 100% !important;
  margin: 24px 0 !important;
  border-collapse: separate !important;
  border-spacing: 0 !important;
  overflow: hidden;
  border: 1px solid var(--akapdf-line) !important;
  border-radius: 18px !important;
  background: rgba(255, 255, 255, 0.045) !important;
}

thead,
tr,
tbody {
  background: transparent !important;
}

th,
td {
  border: 0 !important;
  border-bottom: 1px solid var(--akapdf-line) !important;
  border-right: 1px solid var(--akapdf-line) !important;
  padding: 16px 14px !important;
  text-align: left !important;
  vertical-align: top !important;
  line-height: 1.55 !important;
}

th:last-child,
td:last-child {
  border-right: 0 !important;
}

tbody tr:last-child td {
  border-bottom: 0 !important;
}

th {
  background: rgba(255, 255, 255, 0.11) !important;
  color: var(--akapdf-text) !important;
  font-weight: 850 !important;
}

td {
  background: rgba(255, 255, 255, 0.035) !important;
  color: #d7e1ef !important;
}

tbody tr:nth-child(even) td {
  background: rgba(255, 255, 255, 0.06) !important;
}

.input-group-text {
  min-height: 48px;
  border: 1px solid var(--akapdf-line) !important;
  border-left: 0 !important;
  border-radius: 0 14px 14px 0 !important;
  background: rgba(255, 255, 255, 0.09) !important;
  color: var(--akapdf-text) !important;
}

.input-toggle-container input {
  border-radius: 14px 0 0 14px !important;
}

#modalExplicacao,
#loader {
  background: rgba(4, 8, 15, 0.78) !important;
  backdrop-filter: blur(10px) !important;
}

.spinner {
  border-color: rgba(255, 255, 255, 0.16) !important;
  border-top-color: var(--akapdf-cyan) !important;
}

.loader-text {
  color: var(--akapdf-text) !important;
}

footer {
  border-top: 1px solid var(--akapdf-line);
  margin-top: 28px !important;
  padding-top: 20px !important;
  text-align: center;
}

@media (max-width: 900px) {
  body {
    align-items: flex-start !important;
    justify-content: flex-start !important;
    padding: 20px 0 !important;
  }

  body > header,
  body > main,
  body > footer {
    width: min(100% - 28px, 980px) !important;
  }

  nav {
    align-items: flex-start;
    justify-content: flex-start;
  }

  article,
  main > section {
    border-radius: 22px !important;
  }

  .grid,
  .info-grid {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 700px) {
  body {
    align-items: flex-start !important;
    padding: 14px 0 !important;
  }

  body > .card,
  body > .container {
    width: min(100% - 24px, 680px) !important;
    margin: 12px auto !important;
    padding: 22px !important;
    border-radius: 22px !important;
  }

  h1 {
    font-size: clamp(30px, 12vw, 44px) !important;
  }

  h2 {
    font-size: clamp(24px, 8vw, 34px) !important;
  }

  .actions,
  .links,
  form,
  .guide-links {
    width: 100% !important;
  }

  .actions a,
  .links a,
  button,
  .btn,
  .premium-btn,
  .cancel-btn {
    width: 100% !important;
    min-height: 50px;
  }

  input,
  select,
  textarea,
  input[type="file"],
  input[type="number"],
  input[type="password"],
  input[type="email"] {
    min-width: 0 !important;
    font-size: 16px !important;
  }

  .input-toggle-container {
    width: 100%;
  }

  .input-toggle-container input {
    min-width: 0 !important;
  }

  .modal-content {
    width: min(100% - 24px, 520px) !important;
    max-height: calc(100vh - 32px);
    overflow: auto;
    padding: 22px !important;
  }

  article {
    overflow-x: auto;
  }

  table {
    min-width: 620px;
  }

  th,
  td {
    padding: 13px 12px !important;
  }
}

@media (max-width: 420px) {
  body > .card,
  body > .container {
    width: calc(100% - 18px) !important;
    padding: 18px !important;
    border-radius: 18px !important;
  }

  nav a {
    width: 100%;
    justify-content: center;
    text-align: center;
  }

  p,
  li,
  label {
    font-size: 15px !important;
  }
}