/* ══════════════════════════════════════════
   Mufu – style.css
   Light-mode restaurant sales reporting theme
══════════════════════════════════════════ */

/* ── Reset & base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:        #f4f5f7;
  --surface:   #ffffff;
  --surface2:  #eef0f4;
  --border:    #d4d8e1;
  --accent:    #6c63ff;
  --accent2:   #ff6584;
  --text:      #1e1e2f;
  --muted:     #6b7194;
  --success:   #1fa855;
  --radius:    14px;
  --input-h:   48px;
}

html { font-size: 16px; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Segoe UI', system-ui, sans-serif;
  min-height: 100dvh;
  padding: 16px;
}

/* ── Layout ── */
.app-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.app-header .logo {
  width: 44px; height: 44px;
  background: var(--accent);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
}

.app-header h1 { font-size: 1.4rem; font-weight: 700; margin: 0; }
.app-header p  { font-size: 0.8rem; color: var(--muted); margin-top: 2px; }

.store-name-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.btn-edit-name {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--muted);
  padding: 2px 4px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  transition: color .15s;
}
.btn-edit-name:hover {
  color: var(--accent);
}

/* week selector row */
.week-bar {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.week-bar label { font-size: 0.85rem; color: var(--muted); white-space: nowrap; }

.week-bar input[type="date"] {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  padding: 10px 14px;
  font-size: 0.95rem;
  height: var(--input-h);
  outline: none;
}

/* ── Bento card ── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 16px;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}

/* ── Cash on Hand card ── */
.cash-on-hand-card {
  overflow: visible;
}

.coh-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.coh-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
}

.coh-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
  flex: 0 0 auto;
}

.coh-dollar {
  position: absolute;
  left: 12px;
  font-size: 0.95rem;
  color: var(--muted);
  pointer-events: none;
  font-weight: 600;
}

.coh-inp {
  padding-left: 28px !important;
  width: 160px;
  font-size: 1.05rem !important;
  font-weight: 600;
  height: var(--input-h);
}

.btn-auto-fill {
  display: flex;
  align-items: center;
  gap: 5px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 8px 14px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  cursor: pointer;
  transition: background .15s, border-color .15s;
  white-space: nowrap;
}

.btn-auto-fill:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.btn-auto-fill:hover i,
.btn-auto-fill:hover svg {
  color: #fff;
  stroke: #fff;
}

.coh-hint {
  font-size: 0.75rem;
  color: var(--muted);
  margin-top: 8px;
  font-style: italic;
}

.card-title {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ── Scrollable table wrapper ── */
.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

/* ── Sales table ── */
table {
  width: 100%;
  min-width: 620px;
  border-collapse: separate;
  border-spacing: 0 6px;
  font-size: 0.88rem;
}

thead th {
  text-align: center;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 0 6px 6px;
}

thead th:first-child { text-align: left; }

tbody tr td {
  background: var(--surface2);
  padding: 6px 5px;
}

tbody tr td:first-child {
  border-radius: var(--radius) 0 0 var(--radius);
  padding-left: 12px;
  min-width: 110px;
}

tbody tr td:last-child {
  border-radius: 0 var(--radius) var(--radius) 0;
  padding-right: 10px;
}

/* day label */
.day-label {
  display: flex;
  flex-direction: column;
}

.day-label .day-name {
  font-weight: 600;
  font-size: 0.85rem;
}

.day-label .day-date, .day-date {
  font-size: 0.72rem;
  color: var(--muted);
}

.row-label {
  font-weight: 600;
  font-size: 0.85rem;
  white-space: nowrap;
  min-width: 100px;
}

.tot-cell {
  font-weight: 700;
  color: var(--success);
  text-align: right;
  white-space: nowrap;
}

.tot-grand {
  color: var(--accent);
}

/* ── Inputs ── */
.inp {
  background: transparent;
  border: none;
  border-bottom: 1.5px solid var(--border);
  color: var(--text);
  font-size: 0.95rem;
  width: 100%;
  padding: 6px 4px;
  height: 40px;
  outline: none;
  text-align: right;
  transition: border-color .2s;
  -webkit-appearance: none;
  appearance: none;
}

.inp:focus { border-bottom-color: var(--accent); }
.inp::placeholder { color: #b0b5c8; }

/* totals row */
.totals-row td {
  background: transparent !important;
  border-top: 1px solid var(--border);
  padding-top: 10px;
  font-weight: 700;
  font-size: 0.85rem;
  text-align: right;
  color: var(--success);
}

.totals-row td:first-child { text-align: left; color: var(--muted); }

/* ── Hours table ── */
.hours-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0 6px;
  font-size: 0.88rem;
}

.hours-table thead th {
  color: var(--muted);
  font-size: 0.7rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 0 6px 6px;
  text-align: center;
}

.hours-table thead th:first-child { text-align: left; min-width: 90px; }

.hours-table tbody tr td {
  background: var(--surface2);
  padding: 5px 5px;
}

.hours-table tbody tr td:first-child {
  border-radius: var(--radius) 0 0 var(--radius);
  padding-left: 12px;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text);
  vertical-align: middle;
}

.hours-table tbody tr td:last-child {
  border-radius: 0 var(--radius) var(--radius) 0;
  padding-right: 10px;
}

.hours-table .inp { font-size: 0.88rem; height: 36px; }

/* hours totals */
.hours-totals td {
  background: transparent !important;
  border-top: 1px solid var(--border);
  padding-top: 10px;
  font-weight: 700;
  font-size: 0.82rem;
  text-align: center;
  color: var(--success);
}

.hours-totals td:first-child { text-align: left; color: var(--muted); }

/* ── Action buttons ── */
.actions {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 12px;
  margin-bottom: 16px;
}

.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: none;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 16px 12px;
  cursor: pointer;
  transition: opacity .2s, transform .1s;
  -webkit-tap-highlight-color: transparent;
}

.btn:active { transform: scale(.97); opacity: .85; }

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

.btn-secondary {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
}

/* ── QR overlay (hidden in live DOM) ── */
#snapshot-wrap {
  position: relative;
  display: none;
}

#qr-corner {
  position: absolute;
  bottom: 12px;
  right: 12px;
  background: #fff;
  padding: 4px;
  border-radius: 4px;
  line-height: 0;
}

/* ── Toast ── */
#toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(80px);
  background: var(--success);
  color: #fff;
  padding: 12px 22px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: transform .3s ease;
  z-index: 999;
  white-space: nowrap;
  pointer-events: none;
}

#toast.show { transform: translateX(-50%) translateY(0); }

/* ── Employee add/delete bar ── */
.emp-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.btn-emp {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  border: 1px solid var(--border);
  background: var(--surface2);
  color: var(--text);
  border-radius: 8px;
  padding: 6px 12px;
  font-size: 0.8rem;
  cursor: pointer;
  transition: border-color .2s, background .2s;
}

.btn-emp:hover {
  border-color: var(--accent);
}

.btn-emp-add {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  font-weight: 600;
}

.btn-emp-add:hover {
  background: #5b4fe6;
  border-color: #5b4fe6;
}

.btn-emp-del {
  font-size: 0.75rem;
  padding: 4px 10px;
}

.btn-emp-del:hover {
  border-color: #e53935;
  color: #e53935;
  background: rgba(229,57,53,0.06);
}

.btn-emp-del-toggle {
  color: var(--muted);
}

.btn-emp-del-toggle:hover {
  border-color: #e53935;
  color: #e53935;
  background: rgba(229,57,53,0.06);
}

.btn-emp-cancel {
  color: var(--muted);
}

.btn-emp-cancel:hover {
  border-color: var(--text);
  color: var(--text);
}

.btn-emp-confirm-del {
  background: #e53935;
  color: #fff;
  border-color: #e53935;
  font-weight: 600;
}

.btn-emp-confirm-del:hover {
  background: #c62828;
  border-color: #c62828;
}

.emp-check-cell {
  width: 30px;
  text-align: center;
}

.emp-check {
  width: 16px;
  height: 16px;
  cursor: pointer;
  accent-color: #e53935;
}

/* ── Hidden file inputs ── */
#bulk-file-input { display: none; }

/* ── Sidebar (Previous Weeks) ── */
.sidebar-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.35);
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease;
}

.sidebar-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.sidebar {
  position: fixed;
  top: 0;
  right: 0;
  width: 340px;
  max-width: 85vw;
  height: 100%;
  background: var(--surface);
  box-shadow: -4px 0 24px rgba(0,0,0,0.12);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform .3s ease;
}

.sidebar.open {
  transform: translateX(0);
}

.sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px 14px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.sidebar-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 1.05rem;
}

.sidebar-close {
  background: none;
  border: none;
  color: var(--muted);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 4px 8px;
  line-height: 1;
  border-radius: 6px;
  transition: color .2s, background .2s;
}

.sidebar-close:hover {
  color: var(--text);
  background: var(--surface2);
}

.history-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px 20px;
  overflow-y: auto;
  flex: 1;
}

.history-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  cursor: pointer;
  transition: border-color .2s, background .2s;
}

.history-item:hover {
  border-color: var(--accent);
  background: #e8e6ff20;
}

.history-item.active {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(108,99,255,0.15);
}

.history-item-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.history-item-info {
  flex: 1;
  min-width: 0;
}

.history-item-title {
  font-weight: 600;
  font-size: 0.9rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.history-item-sub {
  font-size: 0.75rem;
  color: var(--muted);
  margin-top: 2px;
}

.history-item-delete {
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  padding: 4px 6px;
  font-size: 1.1rem;
  line-height: 1;
  border-radius: 6px;
  transition: color .2s, background .2s;
  flex-shrink: 0;
}

.history-item-delete:hover {
  color: #e53935;
  background: rgba(229,57,53,0.08);
}

/* Sidebar footer – delete oldest + limit text */
.sidebar-footer {
  flex-shrink: 0;
  padding: 14px 20px 18px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.sidebar-limit-text {
  font-size: 0.78rem;
  color: var(--muted);
  text-align: center;
}
.btn-danger-outline {
  width: 100%;
  padding: 10px 14px;
  font-size: 0.85rem;
  font-weight: 600;
  border: 1.5px solid #e53935;
  color: #e53935;
  background: transparent;
  border-radius: 10px;
  cursor: pointer;
  transition: background .2s, color .2s;
}
.btn-danger-outline:hover {
  background: #e53935;
  color: #fff;
}

.history-empty {
  text-align: center;
  color: var(--muted);
  font-size: 0.85rem;
  padding: 32px 20px;
}

/* ── Language switcher ── */
.lang-bar {
  display: flex;
  gap: 6px;
  margin-left: auto;
}

.lang-btn {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 6px 12px;
  cursor: pointer;
  transition: background .2s, color .2s, border-color .2s;
  -webkit-tap-highlight-color: transparent;
}

.lang-btn:hover { border-color: var(--accent); color: var(--text); }

.lang-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

/* Notes box */
.notes-box {
  width: 100%;
  min-height: 80px;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  font-family: inherit;
  font-size: 0.88rem;
  color: var(--text);
  background: var(--bg);
  resize: vertical;
  outline: none;
  transition: border-color .15s;
  box-sizing: border-box;
}
.notes-box:focus {
  border-color: var(--accent);
}
.notes-counter {
  font-size: 0.75rem;
  color: var(--muted);
  text-align: right;
  margin-top: 4px;
}
.notes-counter.warn {
  color: #e67e22;
}
.notes-counter.over {
  color: #e74c3c;
  font-weight: 600;
}

/* Info button (overlaid on upload button) */
.btn-upload-wrap {
  position: relative;
}
.btn-info {
  position: absolute;
  top: -8px;
  right: -8px;
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: 50%;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--muted);
  transition: color .15s, border-color .15s;
  padding: 0;
  z-index: 1;
}
.btn-info:hover {
  color: var(--accent);
  border-color: var(--accent);
}

/* Info popup */
.info-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.35);
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s;
}
.info-overlay.show {
  opacity: 1;
  pointer-events: auto;
}
.info-popup {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.95);
  background: var(--surface);
  border-radius: 14px;
  padding: 24px 28px;
  max-width: 380px;
  width: 90%;
  box-shadow: 0 12px 40px rgba(0,0,0,.18);
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s, transform .2s;
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--text);
}
.info-popup.show {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, -50%) scale(1);
}
.info-popup-close {
  position: absolute;
  top: 10px;
  right: 14px;
  background: none;
  border: none;
  font-size: 1.3rem;
  cursor: pointer;
  color: var(--muted);
  line-height: 1;
}
.info-popup-close:hover { color: var(--text); }

/* responsive narrow screens */
@media (max-width: 480px) {
  body { padding: 10px; }
  .actions { grid-template-columns: 1fr; }
  .btn { padding: 18px 12px; font-size: 1rem; }
  .app-header { flex-wrap: wrap; }
  .lang-bar { width: 100%; justify-content: flex-end; margin-top: 6px; }
}

/* Export CSV section */
.csv-section {
  text-align: center;
  margin: 32px auto 24px;
  max-width: 420px;
}
.csv-hint {
  font-size: 0.82rem;
  color: var(--muted);
  margin-bottom: 12px;
  line-height: 1.5;
}
.btn-csv {
  background: #217346;
  color: #fff;
  border: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 12px;
  cursor: pointer;
  transition: background .2s;
}
.btn-csv:hover {
  background: #1a5c38;
}