/* ===== CALENDAR — Cartoon Math/Tech Style ===== */

:root {
  --blue:        #2f6bff;
  --blue-deep:   #1e3aa8;
  --blue-soft:   #dde8ff;
  --orange:      #ff7a1a;
  --orange-deep: #d94f00;
  --orange-soft: #fff0e6;
  --yellow:      #ffd166;
  --cream:       #fdf8ee;
  --ink:         #0f1d3b;
  --muted:       #7a8aaa;
  --bg-main:     #efe8d8;
  --shadow:      3px 3px 0 #0f1d3b;
  --shadow-sm:   2px 2px 0 #0f1d3b;
  --shadow-lg:   6px 6px 0 #0f1d3b;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Nunito', sans-serif;
  background: var(--bg-main);
  color: var(--ink);
  min-height: 100vh;
  overflow: hidden;
}

/* ===== DOODLE BACKGROUND ===== */
#doodle-bg {
  position: fixed; inset: 0;
  pointer-events: none; z-index: 0;
  opacity: 0.13;
}

/* ===== APP LAYOUT ===== */
.app-layout {
  position: relative; z-index: 10;
  display: flex; height: 100vh;
}

/* ===== SIDEBAR ===== */
#sidebar {
  width: 280px;
  flex-shrink: 0;
  display: flex; flex-direction: column;
  background: var(--cream);
  border-right: 3px solid var(--ink);
  overflow: hidden;
  transition: width 0.32s cubic-bezier(0.4,0,0.2,1);
}
#sidebar.collapsed { width: 0; border-right-width: 0; }

#sidebar-inner {
  width: 280px; min-width: 280px;
  display: flex; flex-direction: column; gap: 1rem;
  padding: 1.2rem 1rem;
  height: 100%; overflow-y: auto; overflow-x: hidden;
}

/* ===== MAIN AREA ===== */
#main-area {
  flex: 1; display: flex; flex-direction: column;
  min-width: 0; overflow: hidden;
}

/* ===== HEADER ===== */
#top-header {
  display: flex; align-items: center; gap: 0.6rem;
  padding: 0.8rem 1.2rem;
  background: var(--cream);
  border-bottom: 3px solid var(--ink);
  flex-shrink: 0;
}

.icon-btn {
  width: 38px; height: 38px;
  border-radius: 10px;
  border: 2.5px solid var(--ink);
  background: #fff;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: all 0.1s;
  color: var(--ink); flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}
.icon-btn:hover { background: var(--blue-soft); }
.icon-btn:active { transform: translate(2px,2px); box-shadow: none; }

.header-title {
  flex: 1;
  font-family: 'Fraunces', serif;
  font-size: 1.5rem; font-weight: 800;
  color: var(--ink); white-space: nowrap; letter-spacing: -0.02em;
}
.header-title span { color: var(--blue); }

.header-subtitle {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.6rem; color: var(--muted);
  letter-spacing: 0.1em; margin-top: 2px;
}

.header-actions { display: flex; gap: 0.5rem; align-items: center; }

.hdr-btn {
  height: 38px; padding: 0 1rem;
  border-radius: 10px;
  border: 2.5px solid var(--ink);
  background: #fff;
  color: var(--ink);
  font-family: 'Nunito', sans-serif;
  font-size: 0.82rem; font-weight: 800;
  cursor: pointer;
  display: flex; align-items: center; gap: 0.4rem;
  transition: all 0.1s; white-space: nowrap;
  box-shadow: var(--shadow-sm);
}
.hdr-btn:hover { background: var(--blue-soft); }
.hdr-btn:active { transform: translate(2px,2px); box-shadow: none; }
.hdr-btn.primary {
  background: var(--blue); color: #fff;
  box-shadow: var(--shadow-sm);
}
.hdr-btn.primary:hover { background: var(--blue-deep); }
.hdr-btn.primary:active { transform: translate(2px,2px); box-shadow: none; }

/* ===== CALENDAR AREA ===== */
#calendar-area {
  flex: 1; padding: 1rem 1.2rem; overflow: hidden;
}

/* ===== FULLCALENDAR OVERRIDES ===== */
.fc { font-family: 'Nunito', sans-serif !important; height: 100% !important; }

.fc-theme-standard td,
.fc-theme-standard th,
.fc-theme-standard .fc-scrollgrid {
  border-color: var(--ink) !important;
}
.fc-col-header-cell {
  background: var(--cream) !important;
  padding: 0.5rem 0 !important;
}
.fc-col-header-cell-cushion {
  color: var(--ink) !important;
  font-family: 'JetBrains Mono', monospace !important;
  font-size: 0.72rem !important; font-weight: 700 !important;
  letter-spacing: 0.12em !important; text-transform: uppercase !important;
  text-decoration: none !important;
}
.fc-col-header-cell.fc-day-sun {
  background: rgba(224, 49, 49, 0.08) !important;
}
.fc-col-header-cell.fc-day-sun .fc-col-header-cell-cushion {
  color: #e03131 !important;
}
.fc-daygrid-day { background: transparent !important; transition: background 0.15s; }
.fc-daygrid-day:hover { background: var(--blue-soft) !important; }
.fc-daygrid-day-number {
  color: var(--ink) !important;
  font-family: 'Fraunces', serif !important;
  font-size: 0.95rem !important; font-weight: 700 !important;
  text-decoration: none !important; padding: 0.35rem 0.55rem !important;
}
.fc-day-today { background: #fff8ec !important; }
.fc-day-today .fc-daygrid-day-number {
  background: var(--orange) !important; color: #fff !important;
  border-radius: 50% !important; width: 2rem; height: 2rem;
  display: flex !important; align-items: center; justify-content: center;
  margin: 0.25rem !important; padding: 0 !important;
  border: 2.5px solid var(--ink) !important;
  box-shadow: 2px 2px 0 var(--ink) !important;
}
.fc-daygrid-event {
  border: 2px solid var(--ink) !important;
  border-radius: 6px !important;
  font-family: 'Nunito', sans-serif !important;
  font-size: 0.72rem !important; font-weight: 700 !important;
  padding: 0.15rem 0.4rem !important; cursor: pointer !important;
  box-shadow: 1.5px 1.5px 0 var(--ink) !important;
  transition: transform 0.1s;
}
.fc-daygrid-event:hover { transform: translate(-1px,-1px); }
.fc-button-primary {
  background: #fff !important;
  border: 2.5px solid var(--ink) !important;
  color: var(--ink) !important;
  font-family: 'Nunito', sans-serif !important;
  font-size: 0.8rem !important; font-weight: 800 !important;
  border-radius: 10px !important;
  padding: 0.4rem 0.8rem !important;
  box-shadow: var(--shadow-sm) !important;
  transition: all 0.1s !important;
}
.fc-button-primary:hover { background: var(--blue-soft) !important; }
.fc-button-primary:not(:disabled):active,
.fc-button-active {
  background: var(--blue) !important;
  color: #fff !important;
  transform: translate(2px,2px) !important;
  box-shadow: none !important;
}
.fc-toolbar-title {
  color: var(--ink) !important;
  font-family: 'Fraunces', serif !important;
  font-size: 1.5rem !important; font-weight: 800 !important;
  letter-spacing: -0.02em !important;
}
.fc-scrollgrid {
  background: #fff !important;
  border: 3px solid var(--ink) !important;
  border-radius: 14px !important;
  overflow: hidden;
  box-shadow: 5px 5px 0 var(--ink) !important;
}
.fc-list-event { cursor: pointer; }
.fc-list-event:hover td { background: var(--blue-soft) !important; }
.fc-list-day-cushion {
  background: var(--cream) !important;
  font-family: 'JetBrains Mono', monospace !important;
  font-size: 0.8rem !important;
}
.fc-list-event-title, .fc-list-event-time {
  font-family: 'Nunito', sans-serif !important;
  font-size: 0.85rem !important;
}
.fc-popover {
  background: #fff !important;
  border: 2.5px solid var(--ink) !important;
  color: var(--ink) !important;
  box-shadow: 5px 5px 0 var(--ink) !important;
  border-radius: 12px !important;
  font-size: 0.82rem !important;
}
.fc-timegrid-slot { height: 2.8rem !important; }
.fc-timegrid-slot-label {
  font-family: 'JetBrains Mono', monospace !important;
  font-size: 0.72rem !important; font-weight: 600 !important;
  color: var(--muted) !important;
}

/* ===== MODAL OVERLAY ===== */
.m-overlay {
  position: fixed; inset: 0;
  background: rgba(15,29,59,0.55);
  backdrop-filter: blur(4px);
  z-index: 100;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity 0.22s;
}
.m-overlay.show { opacity: 1; pointer-events: all; }

.m-box {
  background: #fff;
  border: 3px solid var(--ink);
  border-radius: 18px;
  width: 100%; max-width: 480px;
  transform: translateY(1rem) scale(0.97) rotate(-0.5deg);
  transition: transform 0.26s cubic-bezier(0.34,1.56,0.64,1);
  box-shadow: 8px 8px 0 var(--ink);
  overflow: hidden;
}
.m-overlay.show .m-box { transform: translateY(0) scale(1) rotate(-0.5deg); }

/* Modal header strip */
.m-header {
  background: var(--orange);
  padding: 1rem 1.3rem;
  border-bottom: 3px solid var(--ink);
  display: flex; align-items: center; gap: 0.6rem;
}
.m-header-icon {
  width: 32px; height: 32px;
  background: rgba(255,255,255,0.25);
  border: 2px solid rgba(255,255,255,0.5);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.m-header-title {
  font-family: 'Fraunces', serif;
  font-weight: 800; font-size: 1.1rem; color: #fff;
  flex: 1;
}
.m-header-date {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem; color: rgba(255,255,255,0.75);
  margin-top: 2px;
}
.m-body { padding: 1.3rem; display: flex; flex-direction: column; gap: 0.85rem; }

/* ===== FORM ===== */
.f-label {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.62rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 0.35rem;
}
.f-input, .f-select {
  width: 100%;
  background: #fff;
  border: 2.5px solid var(--ink);
  border-radius: 10px;
  padding: 0.6rem 0.8rem;
  color: var(--ink);
  font-family: 'Nunito', sans-serif;
  font-size: 0.9rem; font-weight: 700;
  outline: none;
  transition: box-shadow 0.15s;
  appearance: none;
}
.f-input:focus, .f-select:focus { box-shadow: 3px 3px 0 var(--blue); }
.f-input::placeholder { color: var(--muted); font-weight: 600; }

.select-wrap { position: relative; }
.select-wrap::after {
  content: '';
  position: absolute; right: 0.8rem; top: 50%; transform: translateY(-50%);
  border-left: 5px solid transparent; border-right: 5px solid transparent;
  border-top: 6px solid var(--ink); pointer-events: none;
}

/* ===== SIDEBAR COMPONENTS ===== */
.s-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.6rem; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--muted); margin-bottom: 0.5rem;
}

.view-btn {
  width: 100%; text-align: left;
  padding: 0.5rem 0.7rem; border-radius: 10px;
  font-family: 'Nunito', sans-serif;
  font-size: 0.85rem; font-weight: 700;
  color: var(--ink);
  border: 2.5px solid transparent; cursor: pointer;
  display: flex; align-items: center; gap: 0.5rem;
  transition: all 0.12s; background: transparent;
}
.view-btn:hover {
  background: #fff; border-color: var(--ink);
  box-shadow: var(--shadow-sm);
}
.view-btn.active {
  background: var(--blue); color: #fff;
  border-color: var(--ink);
  box-shadow: var(--shadow-sm);
}

.user-chip {
  display: inline-flex; align-items: center; gap: 0.3rem;
  padding: 0.3rem 0.7rem; border-radius: 999px;
  font-family: 'Nunito', sans-serif;
  font-size: 0.75rem; font-weight: 700;
  border: 2px solid transparent;
  cursor: pointer; transition: all 0.15s; white-space: nowrap;
}
.user-chip.active {
  border-color: currentColor !important;
  box-shadow: 2px 2px 0 var(--ink);
}

.stat-card {
  background: #fff;
  border: 2.5px solid var(--ink);
  border-radius: 12px; padding: 0.9rem;
  box-shadow: var(--shadow-sm);
}
.stat-value {
  font-family: 'Fraunces', serif;
  font-weight: 800; font-size: 1.4rem;
  color: var(--orange);
}

.ruler-deco {
  height: 3px;
  background: repeating-linear-gradient(
    90deg, var(--ink) 0, var(--ink) 6px, transparent 6px, transparent 12px
  );
  opacity: 0.15;
}

/* ===== EVENT DETAIL MODAL ===== */
#event-color-bar {
  height: 90px; position: relative;
  border-bottom: 3px solid var(--ink);
  overflow: visible;
  transition: background 0.2s;
}
.event-date-badge {
  position: absolute; top: 12px; left: 16px;
  background: #fff; border: 2.5px solid var(--ink); border-radius: 8px;
  padding: 3px 10px;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700; font-size: 0.72rem;
  box-shadow: var(--shadow-sm);
}
.event-time-pill {
  position: absolute; bottom: -14px; left: 16px;
  background: var(--orange); color: #fff;
  border: 2.5px solid var(--ink); border-radius: 8px;
  padding: 5px 12px;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700; font-size: 0.75rem;
  box-shadow: var(--shadow-sm);
  transform: rotate(-2deg);
  z-index: 2;
}

/* ===== BUTTONS ===== */
.btn-outline-accent {
  background: var(--blue-soft); color: var(--blue-deep);
  border: 2.5px solid var(--ink);
  border-radius: 10px; font-family: 'Nunito', sans-serif;
  font-size: 0.85rem; font-weight: 800; cursor: pointer;
  display: flex; align-items: center; justify-content: center; gap: 0.4rem;
  padding: 0.65rem; transition: all 0.1s;
  box-shadow: var(--shadow-sm);
}
.btn-outline-accent:hover { background: #c8d8ff; }
.btn-outline-accent:active { transform: translate(2px,2px); box-shadow: none; }

.btn-outline-danger {
  background: #fef2f2; color: #dc2626;
  border: 2.5px solid var(--ink);
  border-radius: 10px; font-family: 'Nunito', sans-serif;
  font-size: 0.85rem; font-weight: 800; cursor: pointer;
  display: flex; align-items: center; justify-content: center; gap: 0.4rem;
  padding: 0.65rem; transition: all 0.1s;
  box-shadow: var(--shadow-sm);
}
.btn-outline-danger:hover { background: #fee2e2; }
.btn-outline-danger:active { transform: translate(2px,2px); box-shadow: none; }

.btn-ghost {
  background: #fff; color: var(--ink);
  border: 2.5px solid var(--ink);
  border-radius: 10px; font-family: 'Nunito', sans-serif;
  font-size: 0.85rem; font-weight: 800; cursor: pointer;
  padding: 0.65rem; transition: all 0.1s;
  box-shadow: var(--shadow-sm);
}
.btn-ghost:hover { background: var(--cream); }
.btn-ghost:active { transform: translate(2px,2px); box-shadow: none; }

.btn-primary {
  background: var(--blue); color: #fff;
  border: 2.5px solid var(--ink);
  border-radius: 10px; font-family: 'Nunito', sans-serif;
  font-size: 0.85rem; font-weight: 800; cursor: pointer;
  display: flex; align-items: center; justify-content: center; gap: 0.4rem;
  padding: 0.65rem; transition: all 0.1s;
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover { background: var(--blue-deep); }
.btn-primary:active { transform: translate(2px,2px); box-shadow: none; }

.close-btn {
  width: 32px; height: 32px; flex-shrink: 0;
  border-radius: 8px;
  border: 2px solid rgba(255,255,255,0.5);
  background: rgba(255,255,255,0.2);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  color: #fff; transition: all 0.15s;
}
.close-btn:hover { background: rgba(255,255,255,0.35); }

/* ===== DETAIL ROW ===== */
.detail-row {
  display: flex; align-items: center; gap: 0.65rem;
  padding: 0.65rem 0.8rem; border-radius: 10px;
  background: var(--cream);
  border: 2.5px solid var(--ink);
  box-shadow: var(--shadow-sm);
}

/* ===== TOAST ===== */
#toast {
  position: fixed; bottom: 1.2rem; right: 1.2rem;
  background: var(--cream);
  border: 2.5px solid var(--ink);
  border-radius: 12px; padding: 0.65rem 1.1rem;
  font-family: 'Nunito', sans-serif;
  font-size: 0.85rem; font-weight: 700; z-index: 200;
  transform: translateY(4rem); opacity: 0;
  transition: all 0.3s cubic-bezier(0.34,1.56,0.64,1);
  box-shadow: 4px 4px 0 var(--ink);
  color: var(--ink); max-width: 20rem;
}
#toast.show { transform: translateY(0); opacity: 1; }
#toast.error  { border-color: #dc2626; color: #dc2626; background: #fef2f2; }
#toast.success { border-color: #047857; color: #047857; background: #ecfdf5; }

/* ===== LOGO BADGE ===== */
.logo-badge {
  width: 42px; height: 42px; border-radius: 12px;
  background: var(--orange);
  border: 3px solid var(--ink);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}
.logo-badge-text {
  font-family: 'Fraunces', serif;
  font-weight: 800; font-size: 1.4rem; color: #fff; line-height: 1;
}

/* ===== SQUIGGLE DECORATION ===== */
.squiggle-bottom {
  position: absolute; bottom: 10px; right: 16px;
  opacity: 0.5; pointer-events: none;
}

/* ===== HARI LIBUR NASIONAL ===== */
.holiday-event { cursor: default !important; pointer-events: none !important; }
.holiday-event .fc-event-main {
  font-family: 'JetBrains Mono', monospace !important;
  font-size: 0.65rem !important; font-weight: 700 !important;
}
.fc-day-holiday .fc-daygrid-day-number { color: #e03131 !important; }
.fc-day-holiday { background: rgba(224,49,49,0.04) !important; }
.fc-day-today.fc-day-holiday .fc-daygrid-day-number {
  background: #e03131 !important;
}

/* ===== KARAKTER ANIMASI DI SEL KALENDER ===== */
.fc-daygrid-day-frame { position: relative; }
.cell-char {
  position: absolute;
  bottom: 4px; right: 4px;
  width: 44px; height: 44px;
  pointer-events: none;
  z-index: 2;
  opacity: 0.88;
}

/* ===== LOADING OVERLAY ===== */
#loading-overlay {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--cream);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 1.2rem;
  transition: opacity 0.55s ease, visibility 0.55s ease;
}
#loading-overlay.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
#lottie-wrap {
  width: min(560px, 88vw);
  aspect-ratio: 1242 / 720;
}
#loading-label {
  font-family: 'Fraunces', serif;
  font-weight: 800; font-size: 1.1rem;
  color: var(--ink); letter-spacing: -0.01em;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.3} }
#loading-dots { animation: blink 1.2s ease infinite; }

/* ===== HARI LIBUR NASIONAL ===== */
.holiday-event {
  cursor: default !important;
  pointer-events: none !important;
}
.holiday-event .fc-event-main {
  font-family: 'JetBrains Mono', monospace !important;
  font-size: 0.65rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.02em !important;
  opacity: 0.92 !important;
}
.fc-day-holiday .fc-daygrid-day-number {
  color: #e03131 !important;
}
.fc-day-holiday {
  background: rgba(224, 49, 49, 0.04) !important;
}
.fc-day-today.fc-day-holiday .fc-daygrid-day-number {
  background: #e03131 !important;
  border-color: var(--ink) !important;
}