:root {
  --accent: #a9822f;

  --bg: #f4f2ee;
  --surface: #ffffff;
  --surface-muted: #faf8f4;
  --border: #e6e1d8;
  --border-strong: #d8d1c3;
  --text: #22252b;
  --text-muted: #6b6f78;
  --text-faint: #b7b2a4;
  --shadow-sm: 0 1px 2px rgba(20, 20, 20, 0.06);
  --shadow-md: 0 8px 24px rgba(20, 20, 20, 0.10);
  --danger: #c0392b;
}

[data-theme="dark"] {
  --bg: #0a0c11;
  --surface: #10131a;
  --surface-muted: #0c0e13;
  --border: #232732;
  --border-strong: #2d323f;
  --text: #eef0f3;
  --text-muted: #9aa0ac;
  --text-faint: #565c69;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 12px 32px rgba(0, 0, 0, 0.5);
  --danger: #e5695a;
}

* { box-sizing: border-box; }

[hidden] { display: none !important; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  transition: background 0.2s ease, color 0.2s ease;
}

button, input, select {
  font-family: inherit;
  color: inherit;
}

.app-shell {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px 24px 60px;
}

/* ---------- Toolbar ---------- */

.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.toolbar-group {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.1s ease;
}
.icon-btn:hover { background: var(--surface-muted); border-color: var(--border-strong); }
.icon-btn:active { transform: scale(0.95); }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 36px;
  padding: 0 14px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-size: 13.5px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
  white-space: nowrap;
}
.btn-ghost:hover { background: var(--surface-muted); border-color: var(--border-strong); }

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 36px;
  padding: 0 16px;
  border-radius: 10px;
  border: 1px solid transparent;
  background: var(--accent);
  color: #fff;
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  transition: filter 0.15s ease, transform 0.1s ease;
}
.btn-primary:hover { filter: brightness(1.08); }
.btn-primary:active { transform: scale(0.97); }

.btn-danger {
  display: inline-flex;
  align-items: center;
  height: 36px;
  padding: 0 14px;
  border-radius: 10px;
  border: 1px solid color-mix(in srgb, var(--danger) 40%, transparent);
  background: color-mix(in srgb, var(--danger) 10%, transparent);
  color: var(--danger);
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
}
.btn-danger:hover { background: color-mix(in srgb, var(--danger) 18%, transparent); }

#themeToggleBtn::before {
  content: "🌙";
  font-size: 15px;
}
[data-theme="dark"] #themeToggleBtn::before {
  content: "☀️";
}

/* ---------- Calendar card (this is what gets exported to PDF) ---------- */

.calendar-stage {
  overflow-x: auto;
}

.calendar-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  padding: 28px 32px 20px;
  min-width: 960px;
}

.calendar-brand-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 18px;
  margin-bottom: 6px;
  border-bottom: 1px solid var(--border);
}

.brand-block {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-logo {
  width: 54px;
  height: 54px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  background: var(--surface-muted);
  border: 1px solid var(--border);
  overflow: hidden;
  flex-shrink: 0;
}
.brand-logo img { width: 100%; height: 100%; object-fit: cover; }

.brand-copy h1 {
  font-family: "Playfair Display", Georgia, serif;
  font-size: 26px;
  letter-spacing: 0.06em;
  margin: 0 0 4px;
  font-weight: 700;
  text-transform: uppercase;
}

.brand-copy p {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.month-block {
  text-align: right;
  flex-shrink: 0;
}

.month-name {
  font-family: "Playfair Display", Georgia, serif;
  font-size: 34px;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  line-height: 1.1;
}

.month-year-row {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 4px;
}

.month-year {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.08em;
}

.month-icon { font-size: 18px; }

.weekday-row {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  border-bottom: 1px solid var(--border);
}

.weekday-row div {
  padding: 10px 4px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-align: center;
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
}

.day-cell {
  min-height: 108px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 8px 8px 6px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: background 0.12s ease;
}
.day-cell:nth-child(7n) { border-right: none; }

.day-cell.outside {
  background: var(--surface-muted);
}
.day-cell.outside .day-number { color: var(--text-faint); }

.day-cell:not(.outside):hover {
  background: var(--surface-muted);
}

.day-cell.is-today .day-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 22px;
  height: 22px;
  padding: 0 5px;
  border-radius: 7px;
  background: var(--accent);
  color: #fff;
}

.day-number {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: 0.03em;
}

.day-number .month-tag {
  font-size: 10.5px;
  font-weight: 500;
  color: var(--text-faint);
  margin-left: 4px;
  text-transform: capitalize;
}

.add-event-btn {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 20px;
  height: 20px;
  border-radius: 6px;
  border: 1px solid var(--border-strong);
  background: var(--surface);
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.12s ease, background 0.12s ease;
}
.day-cell:hover .add-event-btn { opacity: 1; }
.add-event-btn:hover { background: var(--accent); color: #fff; border-color: var(--accent); }

.event-chip {
  border-left: 3px solid var(--chip-color, var(--accent));
  border-radius: 0 6px 6px 0;
  padding: 4px 6px;
  cursor: pointer;
  font-size: 11.5px;
  line-height: 1.35;
  overflow: hidden;
}
.event-chip:hover { filter: brightness(0.97); }
[data-theme="dark"] .event-chip:hover { filter: brightness(1.15); }

.event-chip .chip-time {
  display: flex;
  align-items: center;
  gap: 3px;
  font-size: 10px;
  color: var(--text-muted);
  margin-bottom: 1px;
}

.event-chip .chip-main {
  display: flex;
  align-items: center;
  gap: 4px;
  font-weight: 700;
  color: var(--chip-color, var(--accent));
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.event-chip .chip-label {
  color: var(--text);
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  opacity: 0.85;
}

.more-events-btn {
  font-size: 10.5px;
  font-weight: 600;
  color: var(--text-muted);
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  padding: 1px 6px;
}
.more-events-btn:hover { color: var(--accent); }

/* ---------- Layout: Moderno ---------- */

.layout-modern.calendar-card {
  position: relative;
  padding-top: 32px;
}
.layout-modern.calendar-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--accent);
  border-radius: 16px 16px 0 0;
}

.layout-modern .brand-logo {
  background: transparent;
  border: none;
  width: auto;
  height: auto;
  font-size: 26px;
}
.layout-modern .brand-copy h1 {
  font-family: "Inter", sans-serif;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.01em;
  text-transform: none;
}
.layout-modern .brand-copy p {
  font-size: 10.5px;
  letter-spacing: 0.08em;
}

.layout-modern .month-name {
  font-family: "Inter", sans-serif;
  font-weight: 800;
  letter-spacing: -0.01em;
  font-size: 30px;
}

.layout-modern .day-cell { border-right-color: transparent; }

.layout-modern .day-cell.is-today .day-number {
  background: transparent;
  border: 2px solid var(--accent);
  color: var(--accent);
}

.layout-modern .event-chip {
  border-left: none;
  border-radius: 999px;
  padding: 4px 10px;
}

/* ---------- Layout: Corporativo ---------- */

.layout-bold .calendar-brand-header {
  background: var(--accent);
  margin: -28px -32px 6px;
  padding: 24px 32px;
  border-bottom: none;
  border-radius: 16px 16px 0 0;
}
.layout-bold .brand-logo {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.3);
}
.layout-bold .brand-copy h1,
.layout-bold .brand-copy p,
.layout-bold .month-name,
.layout-bold .month-year {
  color: #fff;
}
.layout-bold .brand-copy p { opacity: 0.85; }
.layout-bold .month-name { font-weight: 800; }

.layout-bold .day-cell.is-today .day-number {
  border-radius: 999px;
}

.layout-bold .event-chip {
  border-left: none;
  border-radius: 8px;
  padding: 5px 8px;
  font-weight: 600;
}
.layout-bold .event-chip .chip-time { color: rgba(255, 255, 255, 0.85); }
.layout-bold .event-chip .chip-label { color: rgba(255, 255, 255, 0.85); }

/* ---------- Modals ---------- */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 10, 12, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 20px;
}
.modal-overlay.hidden { display: none; }

.modal {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  width: 100%;
  max-width: 420px;
  max-height: 88vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-md);
}
.modal-small { max-width: 340px; }
.modal-large { max-width: 560px; }

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
}
.modal-header h2 { margin: 0; font-size: 16px; font-weight: 700; }

.modal-body {
  padding: 18px 20px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.modal-footer {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px;
  border-top: 1px solid var(--border);
}
.spacer { flex: 1; }

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-muted);
}
.field em { font-style: normal; font-weight: 400; opacity: 0.8; }

.field input[type="text"],
.field input[type="date"],
.field input[type="time"],
.field input[type="number"],
.field select {
  height: 38px;
  padding: 0 12px;
  border-radius: 9px;
  border: 1px solid var(--border);
  background: var(--surface-muted);
  color: var(--text);
  font-size: 14px;
  font-weight: 500;
}
.field input:focus, .field select:focus {
  outline: none;
  border-color: var(--accent);
}

.field input[type="color"] {
  width: 100%;
  height: 38px;
  border-radius: 9px;
  border: 1px solid var(--border);
  background: var(--surface-muted);
  padding: 3px;
  cursor: pointer;
}

.checkbox-field {
  flex-direction: row;
  align-items: center;
  gap: 8px;
}
.checkbox-field input { width: 16px; height: 16px; }
.checkbox-field span { font-size: 13.5px; }

.type-select-row {
  display: flex;
  gap: 8px;
}
.type-select-row select { flex: 1; }
.type-select-row .icon-btn { flex-shrink: 0; }

.day-modal-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.day-modal-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 10px;
  border-left: 3px solid var(--item-color, var(--accent));
  background: var(--surface-muted);
  cursor: pointer;
}
.day-modal-item:hover { background: color-mix(in srgb, var(--item-color, var(--accent)) 14%, var(--surface-muted)); }
.day-modal-item .item-icon { font-size: 18px; }
.day-modal-item .item-text { display: flex; flex-direction: column; gap: 2px; }
.day-modal-item .item-title { font-weight: 700; font-size: 13.5px; color: var(--item-color, var(--text)); }
.day-modal-item .item-sub { font-size: 12px; color: var(--text-muted); }

/* ---------- Layout picker ---------- */

.layout-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
}

.layout-option-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface-muted);
  cursor: pointer;
  text-align: left;
  font-family: inherit;
}
.layout-option-card:hover { border-color: var(--border-strong); }
.layout-option-card.active { border: 2px solid var(--accent); padding: 9px; }

.layout-thumb {
  height: 92px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.thumb-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 8px;
  flex-shrink: 0;
}

.thumb-brand { display: flex; align-items: center; gap: 4px; }
.thumb-logo { width: 12px; height: 12px; border-radius: 3px; background: var(--border-strong); flex-shrink: 0; }
.thumb-lines { display: flex; flex-direction: column; gap: 2px; }
.thumb-lines span { display: block; height: 3px; border-radius: 2px; background: var(--text-faint); }
.thumb-lines span:first-child { width: 26px; }
.thumb-lines span:last-child { width: 16px; opacity: 0.7; }
.thumb-month { width: 22px; height: 8px; border-radius: 2px; background: var(--accent); }

.thumb-grid {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 3px;
  padding: 0 8px 8px;
}
.thumb-grid span { background: var(--surface-muted); border: 1px solid var(--border); border-radius: 2px; }

.thumb-classic .thumb-logo { border: 1px solid var(--border-strong); background: var(--surface-muted); }

.thumb-modern .layout-thumb::before { content: ""; display: block; height: 3px; background: var(--accent); flex-shrink: 0; }
.thumb-modern .thumb-month { border-radius: 3px; }
.thumb-modern .thumb-logo { background: transparent; }

.thumb-bold .thumb-header { background: var(--accent); }
.thumb-bold .thumb-lines span { background: rgba(255, 255, 255, 0.9); }
.thumb-bold .thumb-lines span:last-child { opacity: 0.7; }
.thumb-bold .thumb-month { background: rgba(255, 255, 255, 0.9); }
.thumb-bold .thumb-logo { background: rgba(255, 255, 255, 0.35); }

.layout-option-label { display: flex; flex-direction: column; gap: 1px; }
.layout-option-label strong { font-size: 13px; color: var(--text); }
.layout-option-label span { font-size: 11.5px; color: var(--text-muted); }

/* ---------- Settings ---------- */

.settings-section {
  padding-bottom: 16px;
  margin-bottom: 4px;
  border-bottom: 1px solid var(--border);
}
.settings-section:last-child { border-bottom: none; }
.settings-section h3 {
  margin: 0 0 12px;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}
.settings-section .field { margin-bottom: 12px; }
.settings-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.settings-section-header h3 { margin: 0; }

.logo-editor {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.logo-preview {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  overflow: hidden;
  flex-shrink: 0;
}
.logo-preview img { width: 100%; height: 100%; object-fit: cover; }
#logoEmojiInput { width: 70px; height: 38px; padding: 0 10px; border-radius: 9px; border: 1px solid var(--border); background: var(--surface-muted); text-align: center; font-size: 16px; }
.file-btn { position: relative; cursor: pointer; }

.theme-options {
  display: flex;
  gap: 8px;
}
.theme-option {
  flex: 1;
  height: 40px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface-muted);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
}
.theme-option.active {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 14%, var(--surface-muted));
  color: var(--accent);
}

.types-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.type-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px;
  border-radius: 10px;
  background: var(--surface-muted);
  border: 1px solid var(--border);
}
.type-row input[type="text"] {
  height: 34px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface);
  padding: 0 10px;
  font-size: 13px;
}
.type-row .type-icon-input { width: 44px; text-align: center; padding: 0; flex-shrink: 0; }
.type-row .type-name-input { flex: 1; min-width: 0; }
.type-row input[type="color"] {
  width: 34px;
  height: 34px;
  padding: 2px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface);
  cursor: pointer;
  flex-shrink: 0;
}
.type-row .icon-btn { width: 32px; height: 32px; flex-shrink: 0; }

.data-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}
.hint-text {
  font-size: 12px;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.5;
}

/* ---------- Toast ---------- */

.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--text);
  color: var(--bg);
  padding: 10px 18px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  box-shadow: var(--shadow-md);
  z-index: 200;
}
.toast[hidden] { display: none; }

/* ---------- Responsive ---------- */

@media (max-width: 720px) {
  .app-shell { padding: 14px 12px 40px; }
  .calendar-card { padding: 18px 16px 12px; }
  .month-name { font-size: 24px; }
  .brand-copy h1 { font-size: 19px; }
}