:root {
  --primary: #0071e3;
  --primary-dark: #005bb5;
  --danger: #b42318;
  --success: #137333;
  --warning: #a85d00;
  --text: #1d1d1f;
  --muted: #6b7280;
  --line: #e5e7eb;
  --bg: #f4f7fb;
  --card: #ffffff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background: var(--bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.watermark {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("/category-logo.png");
  background-repeat: no-repeat;
  background-position: center;
  background-size: min(55vw, 420px);
}

.hidden {
  display: none !important;
}

.app-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.header-inner {
  max-width: 1200px;
  min-height: 72px;
  margin: auto;
  padding: 10px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.company-logo {
  width: 52px;
  height: 52px;
  object-fit: contain;
}

.company-name {
  font-size: 12px;
  color: var(--muted);
}

.brand-name {
  font-size: 20px;
  font-weight: 800;
}

.user-header {
  display: flex;
  align-items: center;
  gap: 12px;
  text-align: right;
}

.user-name {
  font-weight: 750;
  font-size: 14px;
}

.user-role {
  font-size: 12px;
  color: var(--muted);
}

.container {
  max-width: 1200px;
  padding: 20px 16px 48px;
  margin: auto;
}

.signin-view {
  min-height: calc(100vh - 100px);
  display: grid;
  place-items: center;
}

.card {
  background: var(--card);
  border: 1px solid rgba(229, 231, 235, 0.95);
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.07);
  padding: 22px;
}

.signin-card {
  width: min(100%, 420px);
}

.card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.card h1,
.card h2,
.card h3 {
  margin: 0;
}

.card h1 {
  margin-bottom: 6px;
}

.card h2 {
  font-size: 20px;
}

.card h3 {
  font-size: 16px;
}

.eyebrow {
  margin: 0 0 5px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.muted {
  color: var(--muted);
  font-size: 14px;
}

.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 16px;
}

.tab {
  border: 1px solid var(--line);
  background: #fff;
  padding: 9px 13px;
  border-radius: 9px;
  font-weight: 700;
  cursor: pointer;
}

.tab.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

.stack-form {
  display: grid;
  gap: 14px;
}

.form-grid,
.date-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

label {
  display: grid;
  gap: 6px;
  font-size: 13px;
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  padding: 10px 11px;
  color: var(--text);
  border: 1px solid #cfd5df;
  border-radius: 9px;
  background: #fff;
  font: inherit;
}

input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(0, 113, 227, 0.15);
  border-color: var(--primary);
}

textarea {
  resize: vertical;
}

button {
  font: inherit;
}

.primary-button,
.secondary-button,
.danger-button,
.outline-button,
.icon-button {
  cursor: pointer;
  border-radius: 9px;
  border: none;
  font-weight: 750;
}

.primary-button,
.secondary-button,
.danger-button,
.outline-button {
  padding: 10px 14px;
}

.primary-button {
  background: var(--primary);
  color: #fff;
}

.primary-button:hover {
  background: var(--primary-dark);
}

.secondary-button {
  background: #eef2f7;
  color: #26384b;
}

.danger-button {
  background: var(--danger);
  color: #fff;
}

.outline-button {
  background: #fff;
  color: #26384b;
  border: 1px solid #cfd5df;
}

.icon-button {
  width: 38px;
  height: 38px;
  font-size: 20px;
  background: #f4f6f9;
  border: 1px solid var(--line);
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.attendance-status,
.readiness-box,
.weekoff-box,
.export-box {
  margin: 0 0 16px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #f8fafc;
}

.readiness-title {
  margin-bottom: 5px;
  font-weight: 800;
}

.attendance-form {
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.weekoff-box {
  background: #fff9eb;
  border-color: #ffdca0;
}

.checkbox-label {
  display: flex;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 8px;
}

.checkbox-label input {
  width: auto;
}

.camera-box {
  display: grid;
  gap: 10px;
}

.camera-box video {
  width: 100%;
  max-height: 380px;
  object-fit: cover;
  border-radius: 12px;
  background: #111827;
}

.camera-status {
  font-size: 13px;
  color: var(--muted);
}

.file-fallback {
  font-size: 12px;
  color: var(--muted);
}

.file-fallback input {
  margin-top: 5px;
}

.record-list {
  display: grid;
  gap: 12px;
}

.record {
  display: grid;
  grid-template-columns: 90px minmax(0, 1fr);
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
}

.record-images {
  display: grid;
  gap: 8px;
}

.selfie {
  width: 86px;
  height: 86px;
  object-fit: cover;
  border-radius: 9px;
  border: 1px solid var(--line);
}

.selfie-placeholder {
  display: grid;
  place-items: center;
  width: 86px;
  height: 86px;
  border-radius: 9px;
  color: var(--muted);
  background: #f3f4f6;
  font-size: 11px;
}

.record-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.record-name {
  font-weight: 800;
}

.record-subtitle,
.record-meta {
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

.status {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 999px;
  white-space: nowrap;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.status.active,
.status.approved,
.status.completed {
  color: #0d6b35;
  background: #dcfce7;
}

.status.pending-approval {
  color: #925400;
  background: #fff0cc;
}

.status.rejected {
  color: #9c1c1c;
  background: #fee2e2;
}

.approval-panel {
  display: grid;
  gap: 10px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.approval-panel input,
.approval-panel textarea {
  font-size: 13px;
}

.request-card {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
}

.select-list {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}

.select-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 10px;
}

.select-row input {
  width: auto;
}

.message {
  min-height: 20px;
  margin-top: 12px;
  color: var(--danger);
  font-size: 13px;
  font-weight: 650;
}

.success-message {
  color: var(--success);
}

hr {
  margin: 24px 0;
  border: 0;
  border-top: 1px solid var(--line);
}

@media (max-width: 700px) {
  .header-inner {
    align-items: flex-start;
  }

  .user-header {
    max-width: 45%;
  }

  .form-grid,
  .date-grid {
    grid-template-columns: 1fr;
  }

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

  .record-images {
    grid-template-columns: repeat(2, 86px);
  }

  .tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .tab {
    white-space: nowrap;
  }
}