:root {
  --blue: #1fa7e8;
  --blue2: #0879db;
  --dark: #13203a;
  --muted: #65728a;
  --bg: #f4f8fc;
  --line: #e2e8f0;
  --red: #dc2626;
  --green: #079669
}

* {
  box-sizing: border-box
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--dark);
  font-size: 16px
}

.app {
  display: flex;
  min-height: 100vh
}

.sidebar {
  width: 260px;
  background: linear-gradient(180deg, var(--blue), var(--blue2));
  color: white;
  padding: 28px 20px;
  position: sticky;
  top: 0;
  height: 100vh
}

.brand {
  font-size: 44px;
  font-weight: 800;
  letter-spacing: .2px
}

.subtitle {
  opacity: .9;
  margin: 6px 0 28px
}

nav {
  display: flex;
  flex-direction: column;
  gap: 10px
}

nav a {
  color: white;
  text-decoration: none;
  padding: 14px 16px;
  border-radius: 12px;
  font-weight: 700;
  opacity: .9
}

nav a.active,
nav a:hover {
  background: rgba(255, 255, 255, .18)
}

.sideBox {
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 24px;
  background: rgba(255, 255, 255, .16);
  padding: 16px;
  border-radius: 14px
}

.sideBox p {
  display: flex;
  justify-content: space-between;
  margin: 8px 0
}

main {
  flex: 1;
  padding: 24px;
  overflow: auto
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px
}

h1,
h2 {
  margin: 0;
  color: #0f1b33
}

h1 {
  font-size: 26px
}

h2 {
  font-size: 20px
}

header p,
.hint {
  color: var(--muted);
  margin: 6px 0 0
}

.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 16px
}

.card,
.panel {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 8px 20px rgba(15, 32, 58, .06)
}

.card {
  padding: 22px
}

.card span {
  color: #4f5f78;
  font-weight: 700
}

.card strong {
  display: block;
  font-size: 30px;
  margin: 12px 0;
  color: var(--blue2)
}

.card small {
  color: var(--muted)
}

.warning strong {
  color: var(--red)
}

.grid {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 16px;
  margin-bottom: 16px
}

.panel {
  padding: 20px
}

.large {
  min-width: 0
}

.row {
  display: grid;
  gap: 14px;
  margin-top: 16px
}

.two {
  grid-template-columns: 1fr 1fr
}

.three {
  grid-template-columns: repeat(3, 1fr)
}

label {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-weight: 700;
  color: #33415c
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid #d8e1ec;
  border-radius: 10px;
  padding: 12px 13px;
  font-size: 16px;
  font-family: inherit;
  color: #111827;
  background: white
}

textarea {
  min-height: 56px;
  resize: vertical;
  margin-top: 16px
}

button {
  border: 0;
  background: var(--blue2);
  color: white;
  font-weight: 800;
  padding: 12px 18px;
  border-radius: 10px;
  font-size: 16px;
  cursor: pointer
}

button:hover {
  filter: brightness(.95)
}

.secondary {
  background: #eef4fb;
  color: #1d3355
}

.actions {
  display: flex;
  gap: 12px;
  margin-top: 16px
}

.upload {
  border: 2px dashed var(--blue2);
  background: #f0f8ff;
  border-radius: 14px;
  padding: 22px;
  text-align: center;
  margin-top: 16px;
  cursor: pointer;
  color: #0b63bd
}

.upload.drag {
  background: #dff1ff
}

.uploadIcon {
  font-size: 32px;
  font-weight: 900
}

.preview {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 12px
}

.thumb {
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 8px 10px;
  background: white
}

.thumb img {
  width: 52px;
  height: 52px;
  object-fit: cover;
  border-radius: 8px
}

.thumb button {
  padding: 5px 8px;
  background: #fee2e2;
  color: #b91c1c
}

.tablePanel {
  margin-bottom: 16px
}

.tableHeader {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 20px;
  align-items: start
}

.tableTitle {
  min-width: 180px;
  padding-top: 9px
}

.resultCount {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700
}

.filters {
  display: grid;
  grid-template-columns: repeat(4, minmax(130px, 1fr));
  gap: 8px
}

.filters select,
.filters input {
  min-height: 40px;
  padding: 8px 10px;
  font-size: 14px
}

.dateFilter {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 7px;
  padding-left: 10px;
  border: 1px solid #d8e1ec;
  border-radius: 10px;
  background: white;
  color: var(--muted);
  font-size: 12px;
  white-space: nowrap
}

.dateFilter input {
  min-width: 0;
  border: 0;
  padding-left: 0
}

.filterActions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px
}

.filterActions button {
  min-height: 40px;
  padding: 8px 14px;
  font-size: 14px
}

.isLoading {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px
}

.buttonSpinner {
  width: 15px;
  height: 15px;
  border: 2px solid rgba(255, 255, 255, .45);
  border-top-color: white;
  border-radius: 50%;
  animation: buttonSpin .65s linear infinite
}

@keyframes buttonSpin {
  to {
    transform: rotate(360deg)
  }
}

.filterClear {
  min-height: 40px
}

.tableWrap {
  overflow: auto;
  margin-top: 14px
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 1000px
}

th,
td {
  padding: 14px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top
}

th {
  color: #617087;
  background: #fbfdff;
  font-weight: 800
}

.money {
  font-weight: 900;
  color: #0f1b33
}

.badge {
  display: inline-block;
  padding: 5px 9px;
  border-radius: 999px;
  background: #e9f6ff;
  color: #0566b8;
  font-weight: 800
}

.imgBtns {
  display: flex;
  gap: 6px
}

.imgBtns button {
  padding: 7px 9px;
  background: #eaf4ff;
  color: #0b63bd
}

.receiptLink {
  display: inline-block;
  padding: 7px 9px;
  border-radius: 8px;
  background: #eaf4ff;
  color: #0b63bd;
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap
}

button:disabled {
  cursor: wait;
  opacity: .65
}

.delete {
  background: #fee2e2;
  color: #b91c1c;
  padding: 8px 10px
}

.reports {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px
}

.reportRow {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--line)
}

dialog {
  border: 0;
  border-radius: 16px;
  padding: 16px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, .25)
}

dialog img {
  max-width: 80vw;
  max-height: 75vh;
  display: block;
  margin-bottom: 12px
}

@media(max-width:1100px) {
  .sidebar {
    display: none
  }

  .cards,
  .reports {
    grid-template-columns: 1fr 1fr
  }

  .grid {
    grid-template-columns: 1fr
  }

  .three,
  .filters {
    grid-template-columns: 1fr 1fr
  }

  .tableHeader {
    grid-template-columns: 1fr
  }

  .tableTitle {
    padding-top: 0
  }
}

@media(max-width:700px) {
  main {
    padding: 14px
  }

  .cards,
  .reports,
  .three,
  .two,
  .filters {
    grid-template-columns: 1fr
  }

  .tableHeader {
    display: block
  }

  .filters {
    margin-top: 12px
  }

  .brand {
    font-size: 36px
  }
}