:root {
  color-scheme: dark;
  font-family: Tahoma, Arial, sans-serif;
  background: #0b1216;
  color: #e3eceb;
  font-size: 15px;
  line-height: 1.8;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
}
header,
main,
footer {
  width: min(1380px, 94%);
  margin: auto;
}
header {
  padding: 36px 0 28px;
  border-bottom: 1px solid #344144;
  display: flex;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}
h1 {
  font: 500 34px Arial;
  margin: 10px 0;
}
h2 {
  font-size: 22px;
}
h3 {
  font-size: 17px;
}
.eyebrow {
  font: 11px monospace;
  letter-spacing: 2px;
  color: #dfc796;
}
header p {
  margin: 0;
  color: #a6b9bd;
}
button,
input,
select,
textarea {
  font: inherit;
}
button,
a {
  cursor: pointer;
}
button {
  background: #17363a;
  border: 1px solid #4b696a;
  color: #e7f4ec;
  padding: 10px 17px;
  border-radius: 7px;
}
button:hover {
  background: #255054;
}
button:disabled {
  opacity: 0.4;
  cursor: default;
}
button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid #ffe5a4;
  outline-offset: 3px;
}
a {
  color: #c5ded7;
}
.warning {
  border: 1px solid #77613e;
  background: #30281b;
  color: #f0dab1;
  border-radius: 9px;
  padding: 18px;
}
nav {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  padding: 8px 0 20px;
}
nav button.active {
  background: #ddc18c;
  color: #192221;
  border-color: #ddc18c;
}
main {
  padding-top: 20px;
  min-height: 75vh;
}
.section-head {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.columns {
  display: grid;
  grid-template-columns: minmax(300px, 1fr) minmax(350px, 1.2fr);
  gap: 24px;
}
.list {
  display: grid;
  gap: 12px;
  margin: 15px 0;
}
.order,
.entry,
article {
  border: 1px solid #35484d;
  background: #111f25;
  border-radius: 10px;
  padding: 20px;
  overflow-wrap: anywhere;
}
.order {
  width: 100%;
  text-align: right;
  display: grid;
  gap: 6px;
}
.order.selected {
  border-color: #e4cb94;
}
.order small {
  color: #a3bbc0;
}
article {
  align-self: start;
}
article p {
  margin: 8px 0;
}
code {
  font-family: monospace;
  font-size: 12px;
  overflow-wrap: anywhere;
}
.muted {
  color: #a0b5ba;
  font-size: 13px;
}
form label {
  display: grid;
  gap: 8px;
  margin: 16px 0;
}
input,
select,
textarea {
  background: #0b161c;
  border: 1px solid #617579;
  color: #ecf5f1;
  border-radius: 6px;
  padding: 10px;
  max-width: 100%;
}
.check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
}
.check input {
  margin-top: 8px;
  flex: none;
}
.actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
#approve {
  background: #264b38;
  border-color: #5f9573;
}
.danger {
  background: #4a2428;
  border-color: #9f6469;
}
#receipt {
  width: 100%;
  max-height: 520px;
  object-fit: contain;
  margin-top: 20px;
  background: white;
}
#receipt-link {
  display: inline-block;
  margin: 15px 0;
}
#message:empty {
  display: none;
}
#message {
  padding: 12px 16px;
  border: 1px solid #82a498;
  color: #d1f3e4;
  border-radius: 7px;
}
#message.error {
  color: #ffd1cd;
  border-color: #b56969;
}
.settings-form {
  max-width: 600px;
}
footer {
  padding: 35px 0;
  color: #889ea2;
  font: 11px monospace;
  letter-spacing: 2px;
}
[hidden] {
  display: none !important;
}
@media (max-width: 850px) {
  .columns {
    grid-template-columns: 1fr;
  }
  header {
    padding-top: 22px;
  }
  h1 {
    font-size: 28px;
  }
  .section-head {
    gap: 10px;
  }
  .order,
  .entry,
  article {
    padding: 15px;
  }
}

.login-panel { width:min(560px,92%);margin:60px auto;padding:24px;border:1px solid #35484d;background:#111f25;border-radius:12px; }
.login-panel label {display:grid;gap:8px;margin:16px 0;}
.login-panel input {width:100%;}
[hidden] {display:none !important;}