:root {
  --bg:           #f2f4f7;
  --bg2:          #e8ebf0;
  --surface:      #ffffff;
  --surface2:     #f7f8fa;
  --border:       rgba(26,39,68,0.1);
  --border2:      rgba(26,39,68,0.18);
  --text:         #1a2744;
  --text-muted:   #6b7694;
  --text-dim:     #b0b8cc;
  --accent:       #e8610a;
  --accent2:      #c94f06;
  --accent-glow:  rgba(232,97,10,0.12);
  --navy:         #1a2744;
  --navy-light:   #2d3f6b;
  --green:        #2e9e5b;
  --green-bg:     rgba(46,158,91,0.10);
  --orange:       #e8610a;
  --orange-bg:    rgba(232,97,10,0.10);
  --pink:         #c0392b;
  --pink-bg:      rgba(192,57,43,0.10);
  --blue:         #1a5fa8;
  --blue-bg:      rgba(26,95,168,0.10);
  --today-ring:   #e8610a;
  --radius:       10px;
  --radius-lg:    14px;
  --shadow:       0 2px 16px rgba(26,39,68,0.08);
  --shadow-lg:    0 16px 48px rgba(26,39,68,0.14), 0 2px 12px rgba(26,39,68,0.06);
}

/* ══════════════════════════════════════
   DARK MODE
══════════════════════════════════════ */
body.dark-mode {
  --bg:           #0e1220;
  --bg2:          #141928;
  --surface:      #1a2133;
  --surface2:     #202840;
  --border:       rgba(255,255,255,0.07);
  --border2:      rgba(255,255,255,0.12);
  --text:         #e8edf5;
  --text-muted:   #7a88a8;
  --text-dim:     #3d4a66;
  --accent:       #f07030;
  --accent2:      #e8610a;
  --accent-glow:  rgba(240,112,48,0.18);
  --shadow:       0 4px 24px rgba(0,0,0,0.4);
  --shadow-lg:    0 24px 64px rgba(0,0,0,0.6), 0 4px 16px rgba(0,0,0,0.3);
}
body.dark-mode{
  background-image:
    radial-gradient(ellipse 70% 50% at 90% -10%, rgba(240,112,48,0.08) 0%, transparent 55%),
    radial-gradient(ellipse 40% 30% at 5% 95%, rgba(26,39,68,0.12) 0%, transparent 60%);
}

/* ══════════════════════════════════════
   THEME HANDLE
══════════════════════════════════════ */
.theme-handle{
  position:fixed;
  bottom:28px;
  right:-52px;
  width:80px;
  height:32px;
  background:var(--surface);
  border:1px solid var(--border2);
  border-radius:12px 0 0 12px;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  cursor:pointer;
  z-index:9998;
  transition:right 0.3s cubic-bezier(0.34,1.26,0.64,1), background 0.2s, border-color 0.2s;
  box-shadow:-3px 2px 16px rgba(0,0,0,0.18);
  padding:0 10px 0 12px;
}
.theme-handle:hover{
  right:0;
}
.theme-icon{
  font-size:0.88rem;
  line-height:1;
  transition:opacity 0.2s;
  flex-shrink:0;
}
.theme-handle-bar{
  width:3px;
  height:14px;
  border-radius:2px;
  background:var(--border2);
  position:absolute;
  right:6px;
  transition:background 0.2s;
}
.theme-handle:hover .theme-handle-bar{background:var(--accent)}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',sans-serif;
  background:var(--bg);
  color:var(--text);
  min-height:100vh;
  padding-bottom:80px;
  background-image:
    radial-gradient(ellipse 70% 50% at 90% -10%, rgba(232,97,10,0.05) 0%, transparent 55%),
    radial-gradient(ellipse 40% 30% at 5% 95%, rgba(26,39,68,0.04) 0%, transparent 60%);
}



/* View toggle */
.view-btn{
  display:flex;
  align-items:center;
  gap:7px;
  padding:9px 18px;
  border-radius:7px;
  border:none!important;
  background:transparent;
  color:var(--text-muted);
  font-family:'Inter',sans-serif;
  font-size:18px;
  font-weight:600;
  cursor:pointer;
  transition:all 0.2s;
  white-space:nowrap;
}
.view-btn:hover{color:var(--text)}
.view-btn.active{
  background:var(--accent);
  color:#fff;
  box-shadow:0 2px 12px rgba(232,97,10,0.30);
}
.view-btn svg{flex-shrink:0}

/* ══════════════════════════════════════
   NAV BAR (month nav + filters)
══════════════════════════════════════ */
.cal-nav{
  max-width:100%;
  margin:0 auto 20px;
  padding:16px 24px 0;
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:12px;
}
.month-nav{
  display:flex;
  align-items:center;
  gap:4px;
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:10px;
  padding:4px;
}
.nav-arrow{
  width:36px;height:36px;
  border-radius:7px;
  border:none;
  background:transparent;
  color:var(--text-muted);
  cursor:pointer;
  font-size:1rem;
  display:flex;align-items:center;justify-content:center;
  transition:all 0.18s;
}
.nav-arrow:hover{background:var(--surface2);color:var(--text)}
.nav-arrow:disabled{opacity:0.25;cursor:not-allowed;pointer-events:none}
.month-label{
  padding:0 14px;
  font-family:'Barlow',sans-serif;
  font-size:1rem;
  font-weight:700;
  color:var(--text);
  min-width:140px;
  text-align:center;
}
.filter-dropdown-wrap{
  margin-left:auto;
  display:flex;
  align-items:center;
  gap:8px;
  position:relative;
}
.filter-select-btn{
  display:flex;align-items:center;gap:8px;
  padding:8px 14px;
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:10px;
  color:var(--text-muted);
  font-family:'Inter',sans-serif;
  font-size:18px;font-weight:600;
  cursor:pointer;
  transition:all 0.18s;
  white-space:nowrap;
}
.filter-select-btn:hover{border-color:var(--border2);color:var(--text)}
.filter-select-btn .dot{width:7px;height:7px;border-radius:50%;flex-shrink:0}
.filter-select-btn .chevron{margin-left:4px;transition:transform 0.2s;opacity:0.5}
.filter-select-btn.open .chevron{transform:rotate(180deg)}
.filter-dropdown{
  position:absolute;
  top:calc(100% + 6px);
  right:0;
  background:var(--surface);
  border:1px solid var(--border2);
  border-radius:10px;
  box-shadow:var(--shadow-lg);
  min-width:160px;
  overflow:hidden;
  z-index:999;
  display:none;
}
.filter-dropdown.open{display:block}
.f-opt{
  display:flex;align-items:center;gap:10px;
  padding:10px 14px;
  font-size:18px;font-weight:600;
  color:var(--text-muted);
  cursor:pointer;
  transition:background 0.15s,color 0.15s;
}
.f-opt:hover{background:var(--surface2);color:var(--text)}
.f-opt.active{color:var(--text);background:var(--surface2)}
.f-opt .dot{width:7px;height:7px;border-radius:50%;flex-shrink:0}
.f-opt .check{margin-left:auto;opacity:0;font-size:0.75rem;color:var(--accent)}
.f-opt.active .check{opacity:1}
.nav-view-toggle{
  display:flex;
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:10px;
  padding:4px;
  gap:4px;
}

/* ══════════════════════════════════════
   MAIN WRAPPER
══════════════════════════════════════ */
.cal-wrap{max-width:100%;margin:0;padding:0 24px}

/* ══════════════════════════════════════
   CALENDAR GRID VIEW
══════════════════════════════════════ */
#calendarView{}
.cal-grid-wrap{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  overflow:hidden;
  box-shadow:var(--shadow);
}
.weekday-row{
  display:grid;
  grid-template-columns:repeat(7,1fr);
  border-bottom:1px solid rgba(255,255,255,0.15);
  background:var(--accent);
}
.weekday-cell{
  padding:12px 0;
  text-align:center;
  font-size:18px;
  font-weight:700;
  letter-spacing:0.1em;
  text-transform:uppercase;
  color:rgba(255,255,255,0.9);
}
.weekday-cell:nth-child(1),.weekday-cell:nth-child(7){color:rgba(255,255,255,0.6)}

.cal-grid{
  display:grid;
  grid-template-columns:repeat(7,minmax(0,1fr));
}
.cal-cell{
  min-height:150px;
  width:100%;
  min-width:0;
  overflow:hidden;
  border-right:1px solid var(--border);
  border-bottom:1px solid var(--border);
  padding:8px 6px 6px;
  position:relative;
  transition:background 0.15s;
  cursor:default;
  box-sizing:border-box;
}
.cal-cell:nth-child(7n){border-right:none}
.cal-cell.other-month{background:rgba(0,0,0,0.08)}
.cal-cell.other-month .cell-day{opacity:0.25}
.cal-cell.is-today .cell-day{
  background:var(--accent);
  color:#fff;
  box-shadow:0 0 10px var(--accent-glow);
}
.cal-cell.is-weekend .cell-day{color:var(--text-muted)}
.cal-cell:not(.other-month):hover{background:var(--surface2)}

.cell-day{
  width:26px;height:26px;
  border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-size:18px;
  font-weight:700;
  color:var(--text-muted);
  margin-bottom:5px;
  transition:all 0.15s;
  line-height:1;
}

.cell-events{display:flex;flex-direction:column;gap:3px}
.cell-event{
  font-size:16px;
  font-weight:600;
  padding:2px 6px;
  border-radius:4px;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
  max-width:100%;
  cursor:pointer;
  transition:opacity 0.15s, transform 0.15s;
  line-height:1.5;
}
.cell-event:hover{opacity:0.85;transform:translateX(1px)}
.cell-more{
  font-size:0.63rem;
  color:var(--text-muted);
  font-weight:600;
  padding:1px 6px;
  cursor:pointer;
}
.cell-more:hover{color:var(--text)}

/* ══════════════════════════════════════
   LIST VIEW
══════════════════════════════════════ */
#listView{display:none}


.date-group{margin-bottom:36px;animation:fadeUp 0.35s ease both}
@keyframes fadeUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}

.date-row{
  display:flex;align-items:center;gap:14px;
  margin-bottom:12px;
}
.date-badge{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:10px;
  padding:8px 14px;
  display:flex;align-items:baseline;gap:6px;
  flex-shrink:0;
}
.date-badge-num{
  font-family:'Barlow',sans-serif;
  font-size:1.4rem;font-weight:800;
  color:var(--accent);
  line-height:1;
}
.date-badge-rest{font-size:0.75rem;color:var(--text-muted)}
.date-line{flex:1;height:1px;background:var(--border)}
.date-count-tag{
  font-size:0.72rem;color:var(--text-dim);
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:6px;
  padding:3px 10px;
  flex-shrink:0;
}

.event-list-items{display:flex;flex-direction:column;gap:12px}
.ev-row{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--radius);
  display:grid;
  grid-template-columns:280px 1fr auto;
  min-height:150px;
  gap:0;
  align-items:stretch;
  cursor:pointer;
  position:relative;
  overflow:hidden;
  transition:border-color 0.2s,box-shadow 0.2s,transform 0.2s;
}
.ev-row:hover{
  border-color:var(--ev-color);
  box-shadow:0 4px 20px rgba(0,0,0,0.10);
  transform:translateY(-1px);
}
/* Col 1 — image */
.ev-img-col{
  width:280px;
  height: 150px;
  flex-shrink:0;
  position:relative;
  overflow:hidden;
  background:linear-gradient(135deg, var(--ev-color) 0%, var(--ev-color-dark, #333) 100%);
}
.ev-img-col img{
  width:100%;height:100%;
  object-fit:cover;
  display:block;
}
.ev-img-placeholder{
  width:100%;height:100%;
  display:flex;align-items:center;justify-content:center;
  opacity:0.3;
}
/* Col 2 — title + location */
.ev-main{
  min-width:0;
  padding:18px 20px;
  display:flex;
  flex-direction:column;
  justify-content:center;
  border-left:1px solid var(--border);
}
.ev-title{
  font-size:1.05rem;font-weight:700;color:var(--text);
  margin-bottom:8px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.ev-loc{
  font-size:18px;color:var(--text-muted);
  display:flex;align-items:center;gap:5px;
}
/* Col 3 — date + time */
.ev-date-col{
  flex-shrink:0;
  padding:18px 22px;
  display:flex;
  flex-direction:column;
  align-items:flex-end;
  justify-content:center;
  gap:3px;
  border-left:1px solid var(--border);
  min-width:130px;
}
.ev-date{
  font-size:0.88rem;font-weight:700;
  color:var(--accent);
  white-space:nowrap;
}
.ev-time{
  font-size:18px;font-weight:600;
  color:var(--text-muted);
  white-space:nowrap;
}

.empty-msg{text-align:center;padding:60px 0;color:var(--text-dim);font-size:0.95rem}

/* ══════════════════════════════════════
   POPUP
══════════════════════════════════════ */
.popup-overlay{
  position:fixed;inset:0;
  background:rgba(8,9,14,0.75);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
  z-index:9999;
  display:flex;align-items:center;justify-content:center;
  padding:20px;
  opacity:0;visibility:hidden;
  transition:opacity 0.25s,visibility 0.25s;
  -webkit-overflow-scrolling:touch;
}
.popup-overlay.open{opacity:1;visibility:visible}
.popup-overlay.open .popup-modal{
  transform:scale(1) translateY(0);
  opacity:1;
}
.popup-modal{
  background:var(--surface);
  border:1px solid var(--border2);
  border-radius:20px;
  width:100%;max-width:500px;
  max-height:90vh;
  overflow:hidden;
  overflow-y:auto;
  box-shadow:var(--shadow-lg);
  transform:scale(0.95) translateY(20px);
  opacity:0;
  transition:all 0.3s cubic-bezier(0.34,1.26,0.64,1);
  position:relative;
  display:flex;
  flex-direction:column;
}
/* Top half — image */
.popup-image{
  width:100%;
  height:220px;
  background:var(--accent);
  position:relative;
  flex-shrink:0;
  overflow:hidden;
}
.popup-image img{
  width:100%;height:100%;
  object-fit:cover;
  display:block;
}
.popup-image-placeholder{
  width:100%;height:100%;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg, var(--accent) 0%, var(--accent2) 100%);
}
.popup-image-placeholder svg{opacity:0.25}
.popup-close{
  position:absolute;top:12px;right:12px;
  width:32px;height:32px;border-radius:8px;
  background:rgba(0,0,0,0.35);
  backdrop-filter:blur(6px);
  border:none;
  color:#fff;font-size:0.9rem;
  cursor:pointer;display:flex;align-items:center;justify-content:center;
  transition:all 0.18s;flex-shrink:0;
  z-index:2;
}
.popup-close:hover{background:rgba(0,0,0,0.55)}
.popup-cat-tag{
  position:absolute;bottom:12px;left:14px;
  display:inline-flex;align-items:center;gap:6px;
  font-size:0.68rem;font-weight:700;letter-spacing:0.12em;text-transform:uppercase;
  padding:4px 12px;border-radius:100px;
  background:rgba(255,255,255,0.92);
  color:var(--ev-color, var(--accent));
  z-index:2;
}
.popup-cat-tag::before{content:'';width:6px;height:6px;border-radius:50%;background:currentColor;display:block}
/* Bottom half — content */
.popup-inner{padding:22px 24px 20px;display:flex;flex-direction:column;flex:1}
.popup-title{
  font-family:'Barlow',sans-serif;
  font-size:1.4rem;font-weight:800;
  color:var(--text);line-height:1.15;
  letter-spacing:-0.02em;
  margin-bottom:14px;
}
.popup-fields{
  display:flex;
  gap:12px;
  margin-bottom:14px;
  align-items:flex-start;
}
.p-field{
  display:flex;
  align-items:center;
  gap:7px;
}
.p-icon{
  width:28px;height:28px;border-radius:7px;
  background:var(--accent-glow);
  display:flex;align-items:center;justify-content:center;
  flex-shrink:0;
  color:var(--accent);
}
.p-text{}
.p-label{
  font-size:0.6rem;font-weight:700;letter-spacing:0.12em;text-transform:uppercase;
  color:var(--text-dim);line-height:1;margin-bottom:2px;
}
.p-val{font-size:18px;font-weight:600;color:var(--text);line-height:1.3}
.popup-divider{height:1px;background:var(--border);margin-bottom:14px}
.popup-desc{
  font-size:0.85rem;line-height:1.7;
  color:var(--text-muted);
  margin-bottom:18px;
  flex:1;
}
.popup-footer{display:flex;gap:10px}
.btn-primary{
  flex:1;display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 20px;
  background:var(--accent);color:#fff;
  border:none;border-radius:10px;
  font-family:'Inter',sans-serif;font-weight:700;font-size:0.88rem;
  cursor:pointer;text-decoration:none;
  transition:all 0.2s;
}
.btn-primary:hover{background:var(--bg);transform:translateY(-1px);box-shadow:0 6px 20px rgba(232,97,10,0.30); border: 1px solid var(--accent2)}


/* ══════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════ */

/* ── Tablet: 768px and below ── */
@media(max-width:768px){

  /* Nav */
  .cal-nav{
    padding:0 16px;
    gap:8px;
  }
  .filter-dropdown-wrap{
    margin-left:0;
  }
  .cal-nav{
    flex-wrap:wrap;
  }
  /* Push view toggle + filter to second row */
  .month-nav{ order:1; }
  .filter-dropdown-wrap{ order:2; }
  .nav-view-toggle{ order:3; margin-left:auto; }

  /* Calendar grid */
  .cal-wrap{ padding:0 16px; }
  .cal-grid .cal-cell{ min-height:88px; padding:5px 4px 4px; }
  .cell-event{ font-size:12px; padding:2px 4px; }
  .weekday-cell{ font-size:14px; padding:10px 0; }
  .cell-day{ font-size: 14px; }
  .month-label{ min-width:120px; }

  /* List view rows */
  .ev-row{ grid-template-columns:120px 1fr auto; min-height:100px; }
  .ev-img-col{ width:120px; }
  .ev-main{ padding:12px 14px; }
  .ev-title{ font-size:0.92rem; }
  .ev-date-col{ padding:12px 14px; min-width:100px; }
  .ev-date{ font-size:0.8rem; }
  .ev-time{ font-size:0.74rem; }

  /* Popup */
  .popup-overlay{ padding:16px; align-items:center; }
  .popup-modal{
    max-width:100%;
    max-height:90vh;
    overflow-y:auto;
  }
  .popup-image{ height:180px; }
}

/* ── Mobile: 480px and below ── */
@media(max-width:480px){

  /* Nav — stack month nav full width on first row */
  .cal-nav{ padding:0 12px; gap:8px; }
  .month-nav{ width:100%; justify-content:space-between; order:1; }
  .month-label{ flex:1; }
  .filter-dropdown-wrap{ order:2; flex:1; }
  .nav-view-toggle{ order:3; }
  .month-label, .filter-select-btn, .view-btn {font-size: 14px;}

  /* Calendar cells — compact */
  .cal-wrap{ padding:0 10px; }
  .weekday-cell{ font-size:14px; padding:8px 0; letter-spacing:0.05em; }
  .cal-grid .cal-cell{ min-height:80px; padding:4px 3px 3px; }
  .cell-day{ width:22px; height:22px; font-size:14px; margin-bottom:3px; }
  .cell-event{ /* display:none; */ }
  .cell-more{ font-size:0.58rem; }

  /* List rows — hide date col, stack image smaller */
  .ev-row{ grid-template-columns:100px 1fr; min-height:90px; }
  .ev-img-col{ width:100px; }
  .ev-date-col{ display:none; }
  .ev-main{ padding:12px 12px; border-left:none; }
  .ev-title{ font-size:0.88rem; margin-bottom:4px; white-space:normal; }
  .ev-loc{ font-size:0.74rem; }

  /* Date group header */
  .date-badge{ padding:6px 10px; }
  .date-badge-num{ font-size:1.1rem; }
  .date-badge-rest{ font-size:0.68rem; }
  .date-count-tag{ display:none; }

  /* Popup — full screen bottom sheet */
  .popup-overlay{ align-items:center; background:rgba(0,0,0,0.6); }
  .popup-modal{
    max-width:100%;
    width:100%;
    max-height:92vh;
    overflow-y:auto;
  }
  .popup-image{ height:160px; }
  .popup-inner{ padding:18px 18px 24px; }
  .popup-title{ font-size:1.15rem; margin-bottom:12px; }
  .popup-fields{ flex-direction:column; gap:8px; }
  .p-val{ font-size:0.8rem; }
  .popup-desc{ font-size:14px; margin-bottom:14px; }
  .btn-primary{ padding:12px 16px; font-size:0.84rem; }

  /* View btn labels — icon only on small screens */
  .view-btn span{ display:none; }
  .view-btn{ padding:9px 10px; }
}

/* ── Very small: 360px and below ── */
@media(max-width:360px){
  .cal-nav{ gap:6px; }
  .month-label{ font-size: 14px; min-width:100px; }
  .nav-arrow{ width:30px; height:30px; }
  .cal-grid .cal-cell{ min-height:75px; padding:3px 2px; }
  .cell-day{ width:18px; height:18px; font-size:14px; }
  .weekday-cell{ font-size:14px; }
  .ev-row{ grid-template-columns:100px 1fr; }
  .ev-img-col{ width:100px; }
}

/* ══════════════════════════════════════
   SCROLLBAR
══════════════════════════════════════ */
::-webkit-scrollbar{width:6px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:var(--surface2);border-radius:3px}