:root {
  --bg: #0f172a;
  --bg-soft: #111827;
  --bg-softer: #020617;
  --accent: #38bdf8;
  --accent-soft: rgba(56, 189, 248, 0.15);
  --text: #e5e7eb;
  --text-soft: #9ca3af;
  --border: #1f2937;
  --danger: #f97373;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top, #1e293b 0, #020617 55%);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
/* Delikatny fade przy zmianie motywu */
body {
  background-color: var(--bg);
  transition:
    background-color 0.75s ease,
    color 0.75s ease,
}

.theme-fade {
  opacity: 0.85;
  transition: opacity 0.6s ease;
}


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

.sidebar {
  width: 280px;
  background: linear-gradient(180deg, #020617 0%, #020617 40%, #020617 100%);
  border-right: 1px solid var(--border);
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
  z-index: 10;
}

.sidebar-header {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 8px;
}

.app-title {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.03em;
  display: flex;
  align-items: center;
  gap: 8px;
}

.app-title span.logo-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 30%, #e0f2fe, #38bdf8);
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.8);
  position: relative;
  z-index: 9999;
}

.app-subtitle {
  font-size: 12px;
  color: var(--text-soft);
}

@keyframes pulse-breath {
  0% { opacity: 0.4; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.15); }
  100% { opacity: 0.4; transform: scale(1); }
}

.logo-dot.loading {
  background: #38bdf8 !important;
  animation: pulse-breath 1.2s ease-in-out infinite;
  box-shadow: 0 0 10px rgba(56,189,248,0.6);
}

.logo-dot.loaded {
  background: #4ade80 !important;
  animation: none;
  box-shadow: 0 0 10px rgba(74,222,128,0.6);
}

.logo-dot.error {
  background: #f87171 !important;
  animation: none;
  box-shadow: 0 0 10px rgba(248,113,113,0.6);
}

.logo-dot.idle {
  background: radial-gradient(circle at 30% 30%, #e0f2fe, #38bdf8);
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.8);
}

.filter-section {
  background: rgba(15, 23, 42, 0.9);
  border-radius: 10px;
  border: 1px solid rgba(31, 41, 55, 0.9);
  padding: 10px 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.filter-section h3 {
  margin: 0;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-soft);
}

select,
button,
input[type="date"] {
  width: 100%;
  padding: 6px 8px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #020617;
  color: var(--text);
  font-size: 13px;
  outline: none;
}

select:focus,
input[type="date"]:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.4);
}

.date-modes {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.date-mode-btn {
  flex: 1;
  padding: 6px 8px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: #020617;
  color: var(--text-soft);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  cursor: pointer;
  white-space: nowrap;
}

.date-mode-btn.active {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
}

.view-toggle {
  display: flex;
  gap: 6px;
}

.view-toggle button {
  flex: 1;
  padding: 6px 8px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: #020617;
  color: var(--text-soft);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  cursor: pointer;
}

.view-toggle button.active {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
}

.status-box {
  margin-top: auto;
  font-size: 11px;
  color: var(--text-soft);
  padding-top: 8px;
  border-top: 1px dashed var(--border);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.status-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}

.status-pill {
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid var(--border);
  font-size: 10px;
  color: var(--text-soft);
}

.reload-btn {
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: #020617;
  color: var(--text-soft);
  font-size: 11px;
  cursor: pointer;
}

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

.main {
  flex: 1;
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.range-label {
  font-size: 13px;
  color: var(--text-soft);
}

.no-data {
  margin-top: 12px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px dashed var(--border);
  background: rgba(15, 23, 42, 0.7);
  font-size: 13px;
  color: var(--text-soft);
  display: none;
}

.cards-container {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.day-block {
  background: rgba(15, 23, 42, 0.9);
  border-radius: 12px;
  border: 1px solid rgba(31, 41, 55, 0.9);
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.day-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-soft);
  margin-bottom: 4px;
}

.card {
  background: #020617;
  border-radius: 10px;
  border: 1px solid var(--border);
  padding: 8px 9px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  position: relative;
}

.card.cancelled {
  opacity: 0.5;
  border-color: var(--danger);
}

.card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-soft);
}

.time {
  font-weight: 600;
  color: var(--accent);
}

.card-main {
  font-size: 13px;
  font-weight: 500;
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 11px;
  color: var(--text-soft);
}

.card-meta span {
  padding: 2px 6px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid var(--border);
}

.card-uwagi {
  font-size: 11px;
  color: var(--text-soft);
  margin-top: 2px;
}

.card.now {
  border: 2px solid #38bdf8;
  background: rgba(56,189,248,0.1);
}

/* DARK MODE – kolory grup */
.card.group-1 { border-left: 4px solid #ff6b6b; }
.card.group-2 { border-left: 4px solid #4dabf7; }
.card.group-3 { border-left: 4px solid #51cf66; }
.card.group-4 { border-left: 4px solid #845ef7; }
.card.group-5 { border-left: 4px solid #ffa94d; }
.card.group-6 { border-left: 4px solid #20c997; }
.card.group-7 { border-left: 4px solid #e64980; }

.table-container {
  display: none;
  background: rgba(15, 23, 42, 0.9);
  border-radius: 12px;
  border: 1px solid rgba(31, 41, 55, 0.9);
  padding: 10px;
}

table.dataTable {
  color: var(--text);
  font-size: 12px;
}

table.dataTable thead th {
  background: #020617;
  border-bottom: 1px solid var(--border);
}

table.dataTable tbody tr.cancelled {
  opacity: 0.5;
  color: var(--danger);
}

#customDates {
  display: none;
  gap: 6px;
}

#customDates input {
  font-size: 12px;
}

#mobileMenuBtn {
  display: none;
  position: fixed;
  top: 10px;
  left: auto;
  z-index: 20;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(15, 23, 42, 0.95);
  color: var(--text-soft);
  font-size: 12px;
  cursor: pointer;
  transition: all 0.25s ease;
}

#mobileMenuBtn.circle {
  width: 40px;
  height: 20px;
  padding: 0;
  right: 15px;
  font-size: 0;
  opacity: 0.9;
  transform: scale(0.9);
  background: rgba(25, 33, 55, 0.95);
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.8);
  transition:
    border-color 0.25s ease,
    box-shadow 0.25s ease,
    background 0.25s ease;
}

@media (max-width: 768px) {
  .app {
    flex-direction: column;
  }

  .sidebar {
    position: fixed;
    top: 0;
    left: -320px;
    height: 100vh;
    width: 260px;
    transition: left 0.2s ease-out;
  }

  .sidebar.open {
    left: 0;
  }

  .main {
    padding-top: 44px;
  }

  #mobileMenuBtn {
    display: block;
  }
}

.ios-banner {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%) translateY(120%);
  width: calc(100% - 40px);
  max-width: 420px;
  background: rgba(15, 23, 42, 0.55);
  backdrop-filter: blur(14px) saturate(180%);
  -webkit-backdrop-filter: blur(14px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  padding: 14px 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #e5e7eb;
  font-size: 14px;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.35);
  z-index: 9999;
  opacity: 0;
  transition: transform 0.35s ease, opacity 0.35s ease;
}

.ios-banner.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

.ios-banner-btn {
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid rgba(56, 189, 248, 0.6);
  background: rgba(56, 189, 248, 0.15);
  color: #38bdf8;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.ios-banner-btn:hover {
  background: rgba(56, 189, 248, 0.25);
  border-color: #38bdf8;
}

.sidebar {
  z-index: 20 !important;
}

.main {
  position: relative;
  z-index: 5 !important;
}

.app-overlay {
  position: fixed;
  inset: 0;
  z-index: 15 !important;
  pointer-events: none;
  opacity: 0;
  background: rgba(0, 0, 0, 0);
  backdrop-filter: blur(0px);
  -webkit-backdrop-filter: blur(0px);
  transition:
    opacity 220ms ease,
    backdrop-filter 220ms ease,
    -webkit-backdrop-filter 220ms ease,
    background 220ms ease;
}

.app-overlay.show {
  pointer-events: auto;
  opacity: 1;
  background: rgba(0, 0, 0, 0.08);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.cards-blur {
  filter: blur(6px);
  transition: filter 220ms ease;
  will-change: filter;
}

body.no-scroll {
  overflow: hidden;
}

.mobile-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
}
/* ============================================
   iOS LIGHT THEME — DELIKATNY, PASTEL, NIE OCZOJEBNY
   ============================================ */

body.theme-light {
  --bg: #f7f7f9;
  --bg-soft: #ffffff;
  --bg-softer: #f2f2f6;

  --accent: #5e5ce6; /* iOS pastelowy fiolet */
  --accent-soft: rgba(94, 92, 230, 0.12);

  --text: #1c1c1e;
  --text-soft: #6e6e73;

  --border: #d2d2d7;
  --danger: #ff3b30;

  --group-1: #ffd9dd;
  --group-2: #dbe8ff;
  --group-3: #dffbe5;
  --group-4: #e9ddff;
  --group-5: #ffe9d6;
  --group-6: #ddfff7;
  --group-7: #ffd6e8;
}

/* TŁA */
body.theme-light {
  background: var(--bg) !important;
  background-image: none !important;
}

body.theme-light .app,
body.theme-light .main,
body.theme-light .cards-container,
body.theme-light .table-container {
  background: var(--bg) !important;
}

/* SIDEBAR */
body.theme-light .sidebar {
  background: var(--bg-soft) !important;
  border-right-color: var(--border) !important;
}

/* BLOKI */
body.theme-light .filter-section,
body.theme-light .day-block,
body.theme-light .card,
body.theme-light .no-data {
  background: var(--bg-soft) !important;
  border-color: var(--border) !important;
}

/* META TAGI */
body.theme-light .card-meta span {
  background: var(--bg-softer) !important;
  border-color: var(--border) !important;
}

/* TEKSTY */
body.theme-light,
body.theme-light table.dataTable,
body.theme-light table.dataTable tbody tr,
body.theme-light table.dataTable thead th {
  color: var(--text) !important;
}

/* INPUTY */
body.theme-light select,
body.theme-light button,
body.theme-light input[type="date"] {
  background: var(--bg-soft) !important;
  color: var(--text) !important;
  border-color: var(--border) !important;
}

body.theme-light select:focus,
body.theme-light input[type="date"]:focus,
body.theme-light button:focus {
  border-color: var(--accent) !important;
  box-shadow: 0 0 0 2px var(--accent-soft) !important;
}

/* MOBILE MENU */
body.theme-light #mobileMenuBtn {
  background: var(--bg-soft) !important;
  color: var(--text-soft) !important;
  border-color: var(--border) !important;
}

/* OVERLAY */
body.theme-light .app-overlay.show {
  background: rgba(0, 0, 0, 0.08) !important;
  backdrop-filter: blur(4px) !important;
}

/* iOS BANNER */
body.theme-light .ios-banner {
  background: rgba(255, 255, 255, 0.85) !important;
  color: var(--text) !important;
  border-color: var(--border) !important;
}

body.theme-light .ios-banner-btn {
  background: var(--accent-soft) !important;
  border-color: var(--accent) !important;
  color: var(--accent) !important;
}

/* KOLORY GRUP — PASTEL, NIE KRZYCZĄ */
body.theme-light .card.group-1 { border-left: 6px solid #ffb3bd !important; }
body.theme-light .card.group-2 { border-left: 6px solid #a7c4ff !important; }
body.theme-light .card.group-3 { border-left: 6px solid #b8f5c2 !important; }
body.theme-light .card.group-4 { border-left: 6px solid #d3c2ff !important; }
body.theme-light .card.group-5 { border-left: 6px solid #ffd4a8 !important; }
body.theme-light .card.group-6 { border-left: 6px solid #b8fff0 !important; }
body.theme-light .card.group-7 { border-left: 6px solid #ffb3d6 !important; }

/* META TAGI GRUP — PASTEL */
body.theme-light .card.group-1 .card-meta span { background: #ffecef !important; }
body.theme-light .card.group-2 .card-meta span { background: #eef4ff !important; }
body.theme-light .card.group-3 .card-meta span { background: #ecfff2 !important; }
body.theme-light .card.group-4 .card-meta span { background: #f6f0ff !important; }
body.theme-light .card.group-5 .card-meta span { background: #fff4e8 !important; }
body.theme-light .card.group-6 .card-meta span { background: #eafffa !important; }
body.theme-light .card.group-7 .card-meta span { background: #ffe6f2 !important; }


/* ============================================
   FINALNE NADPISANIE KOLORÓW GRUP (DARK + LIGHT)
   ============================================ */

/* DARK MODE – zawsze na końcu, żeby nie nadpisywał light */
.card.group-1 { border-left: 4px solid #ff6b6b !important; }
.card.group-2 { border-left: 4px solid #4dabf7 !important; }
.card.group-3 { border-left: 4px solid #51cf66 !important; }
.card.group-4 { border-left: 4px solid #845ef7 !important; }
.card.group-5 { border-left: 4px solid #ffa94d !important; }
.card.group-6 { border-left: 4px solid #20c997 !important; }
.card.group-7 { border-left: 4px solid #e64980 !important; }


.coffee-box {
  margin-top: 10px;
  text-align: center;
}

.coffee-link {
  font-size: 11px;
  color: var(--text-soft);
  text-decoration: none;
  opacity: 0.8;
  transition: color 0.25s ease, opacity 0.25s ease;
}

.coffee-link:hover {
  color: var(--accent);
  opacity: 1;
}