/* ==========================================================================
   SHC DatePicker + Custom Select — Smart Hatch Calculator Pro
   All popups are appended to <body> to escape overflow:hidden containers.
   Theme is applied via a class (.shc-theme-dark / .shc-theme-light) that
   the JS copies from the nearest .shc-wrap ancestor.
   ========================================================================== */

/* ══════════════════════════════════════════════════════════════════════════
   SHARED: Body-appended popup theme tokens
   When the JS detects the host theme it adds shc-theme-dark/light to the
   popup element. These blocks define all --shc-* vars for that context.
   ══════════════════════════════════════════════════════════════════════════ */
.shc-dp.shc-theme-dark,
.shc-sel-dropdown.shc-theme-dark {
  --shc-surface:    #131625;
  --shc-surface2:   #1a1e30;
  --shc-border:     rgba(255,255,255,.08);
  --shc-accent:     #6c63ff;
  --shc-accent2:    #4ecdc4;
  --shc-text-muted: #8b90b0;
  color: #e8eaf6;
}
.shc-dp.shc-theme-light,
.shc-sel-dropdown.shc-theme-light {
  --shc-surface:    #ffffff;
  --shc-surface2:   #f5f6ff;
  --shc-border:     rgba(0,0,0,.08);
  --shc-accent:     #6c63ff;
  --shc-accent2:    #4ecdc4;
  --shc-text-muted: #6b7280;
  color: #1a1e2e;
}

/* ══════════════════════════════════════════════════════════════════════════
   DATE PICKER
   ══════════════════════════════════════════════════════════════════════════ */

/* ── Wrapper ─────────────────────────────────────────────────────── */
.shc-dp-wrapper {
  position: relative;
  display: flex;
  flex-direction: column;
}

/* ── Trigger button ──────────────────────────────────────────────── */
.shc-dp-trigger {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  background: var(--shc-surface2, rgba(128,128,128,.10));
  border: 1.5px solid var(--shc-border, rgba(128,128,128,.18));
  color: inherit;
  border-radius: var(--shc-radius-sm, 8px);
  padding: 12px 14px;
  font-size: .95rem;
  font-family: inherit;
  cursor: pointer;
  text-align: left;
  transition: border-color .2s, box-shadow .2s, color .2s;
  outline: none;
}
.shc-dp-trigger:hover { border-color: var(--shc-accent, #6c63ff); }
.shc-dp-trigger.has-value { color: inherit; }
.shc-dp-trigger.shc-dp-active,
.shc-dp-trigger:focus {
  border-color: var(--shc-accent, #6c63ff);
  box-shadow: 0 0 0 3px rgba(108,99,255,.2);
  color: inherit;
}
.shc-dp-trigger-icon { font-size: 1rem; flex-shrink: 0; opacity: .7; }
.shc-dp-trigger-text {
  flex: 1; white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis;
  opacity: .6;
}
.shc-dp-trigger.has-value .shc-dp-trigger-text { opacity: 1; }
.shc-dp-chevron,
.shc-sel-chevron {
  flex-shrink: 0; opacity: .5;
  transition: transform .2s;
  display: flex; align-items: center;
}
.shc-dp-trigger.shc-dp-active .shc-dp-chevron { transform: rotate(180deg); opacity: .8; }

/* ── Popup calendar ──────────────────────────────────────────────── */
.shc-dp {
  position: absolute;
  z-index: 99999;
  width: 300px;
  background: var(--shc-surface, #1a1e30);
  border: 1.5px solid var(--shc-border, rgba(128,128,128,.18));
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0,0,0,.35), 0 4px 20px rgba(108,99,255,.15);
  overflow: hidden;
  opacity: 0;
  transform: translateY(8px) scale(.97);
  pointer-events: none;
  transition: opacity .18s ease, transform .18s ease;
  font-family: inherit;
}
.shc-dp.shc-dp-open {
  opacity: 1; transform: translateY(0) scale(1); pointer-events: all;
}
.shc-dp.shc-theme-dark {
  box-shadow: 0 24px 72px rgba(0,0,0,.7), 0 4px 24px rgba(108,99,255,.2);
  background: #131625;
}
.shc-dp.shc-theme-light { background: #ffffff; }

/* ── Header ──────────────────────────────────────────────────────── */
.shc-dp-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 16px 10px;
  border-bottom: 1px solid var(--shc-border, rgba(128,128,128,.12));
  background: linear-gradient(135deg,
    rgba(108,99,255,.14) 0%,
    rgba(78,205,196,.07) 100%);
}
.shc-dp-title { display: flex; flex-direction: column; align-items: center; line-height: 1.2; }
.shc-dp-month-label { font-size: .95rem; font-weight: 700; }
.shc-dp-year-label  { font-size: .78rem; color: var(--shc-text-muted, rgba(128,128,128,.85)); font-weight: 500; }

/* Navigation arrows — SVG, colour via currentColor */
.shc-dp-nav {
  background: transparent;
  border: 1.5px solid var(--shc-border, rgba(128,128,128,.2));
  border-radius: 50%;
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  color: inherit;
  cursor: pointer;
  transition: background .15s, border-color .15s, transform .15s, color .15s;
  padding: 0;
}
.shc-dp-nav svg { pointer-events: none; }
.shc-dp-nav:hover {
  background: var(--shc-accent, #6c63ff);
  border-color: var(--shc-accent, #6c63ff);
  color: #fff;
  transform: scale(1.08);
}
.shc-dp-nav:active { transform: scale(.95); }

/* ── Weekdays ────────────────────────────────────────────────────── */
.shc-dp-weekdays {
  display: grid; grid-template-columns: repeat(7,1fr); gap: 2px;
  padding: 10px 10px 4px;
}
.shc-dp-weekdays span {
  text-align: center; font-size: .68rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .05em;
  color: var(--shc-accent, #6c63ff); opacity: .8; padding: 2px 0;
}

/* ── Day grid ────────────────────────────────────────────────────── */
.shc-dp-grid {
  display: grid; grid-template-columns: repeat(7,1fr);
  gap: 2px; padding: 4px 10px 10px;
}
.shc-dp-cell {
  aspect-ratio: 1; display: flex; align-items: center; justify-content: center;
  font-size: .82rem; font-weight: 500; border-radius: 50%;
  cursor: default; transition: background .13s, color .13s, transform .1s;
  position: relative; user-select: none;
}
.shc-dp-blank { pointer-events: none; }
.shc-dp-day   { cursor: pointer; }
.shc-dp-day:hover {
  background: rgba(108,99,255,.15);
  color: var(--shc-accent, #6c63ff);
  transform: scale(1.12);
}
.shc-dp-day:active { transform: scale(.95); }
.shc-dp-day.is-today { font-weight: 800; color: var(--shc-accent2, #4ecdc4); }
.shc-dp-day.is-today::after {
  content: ''; position: absolute; bottom: 3px; left: 50%;
  transform: translateX(-50%); width: 4px; height: 4px;
  border-radius: 50%; background: var(--shc-accent2, #4ecdc4);
}
.shc-dp-day.is-selected {
  background: linear-gradient(135deg, var(--shc-accent,#6c63ff), #9c94ff);
  color: #fff !important; font-weight: 700;
  box-shadow: 0 4px 14px rgba(108,99,255,.45); transform: scale(1.1);
}
.shc-dp-day.is-selected::after { display: none; }
.shc-dp-day.is-selected:hover {
  transform: scale(1.15);
  background: linear-gradient(135deg, #5a52e8, #8a84ff);
}

/* ── Footer ──────────────────────────────────────────────────────── */
.shc-dp-footer {
  display: flex; gap: 8px; padding: 10px 12px 12px;
  border-top: 1px solid var(--shc-border, rgba(128,128,128,.12));
}
.shc-dp-today,
.shc-dp-clear {
  flex: 1; padding: 8px 12px;
  border-radius: 8px; font-size: .78rem;
  font-weight: 700; font-family: inherit;
  cursor: pointer; border: 1.5px solid;
  transition: background .15s, color .15s, transform .12s;
}
.shc-dp-today {
  background: linear-gradient(135deg, var(--shc-accent,#6c63ff), #9c94ff);
  border-color: transparent; color: #fff;
  box-shadow: 0 4px 14px rgba(108,99,255,.35);
}
.shc-dp-today:hover { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(108,99,255,.45); }
.shc-dp-clear {
  background: transparent;
  border-color: var(--shc-border, rgba(128,128,128,.2));
  color: var(--shc-text-muted, rgba(128,128,128,.85));
}
.shc-dp-clear:hover {
  background: rgba(255,107,107,.1);
  border-color: rgba(255,107,107,.4);
  color: #ff6b6b;
}

/* ══════════════════════════════════════════════════════════════════════════
   CUSTOM SELECT
   ══════════════════════════════════════════════════════════════════════════ */

.shc-sel-wrapper {
  position: relative;
  display: flex;
  flex-direction: column;
}

/* ── Trigger button (mirrors .shc-dp-trigger) ────────────────────── */
.shc-sel-trigger {
  display: flex; align-items: center; justify-content: space-between;
  gap: 10px; width: 100%;
  background: var(--shc-surface2, rgba(128,128,128,.10));
  border: 1.5px solid var(--shc-border, rgba(128,128,128,.18));
  color: inherit;
  border-radius: var(--shc-radius-sm, 8px);
  padding: 12px 14px;
  font-size: .95rem; font-family: inherit;
  cursor: pointer; text-align: left;
  transition: border-color .2s, box-shadow .2s;
  outline: none;
}
.shc-sel-trigger:hover,
.shc-sel-trigger.shc-sel-active {
  border-color: var(--shc-accent, #6c63ff);
  box-shadow: 0 0 0 3px rgba(108,99,255,.2);
}
.shc-sel-text {
  flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  opacity: .6; text-align: left;
}
.shc-sel-trigger.has-value .shc-sel-text { opacity: 1; }
.shc-sel-trigger.shc-sel-active .shc-sel-chevron { transform: rotate(180deg); opacity: .8; }

/* ── Dropdown panel — appended to body ──────────────────────────── */
.shc-sel-dropdown {
  position: absolute;
  z-index: 99998;
  min-width: 200px;
  background: var(--shc-surface, #1a1e30);
  border: 1.5px solid var(--shc-border, rgba(128,128,128,.18));
  border-radius: 10px;
  overflow: hidden auto;
  max-height: 280px;
  opacity: 0; pointer-events: none;
  transform: translateY(6px) scale(.98);
  transition: opacity .15s ease, transform .15s ease;
  box-shadow: 0 16px 48px rgba(0,0,0,.3), 0 4px 16px rgba(108,99,255,.1);
}
.shc-sel-dropdown.shc-sel-open {
  opacity: 1; pointer-events: all; transform: translateY(0) scale(1);
}
.shc-sel-dropdown.shc-theme-dark  { background: #131625; box-shadow: 0 20px 60px rgba(0,0,0,.7); }
.shc-sel-dropdown.shc-theme-light { background: #ffffff; }

/* ── Options ─────────────────────────────────────────────────────── */
.shc-sel-option {
  padding: 10px 16px;
  font-size: .9rem;
  cursor: pointer;
  transition: background .12s, color .12s;
  border-bottom: 1px solid var(--shc-border, rgba(128,128,128,.08));
  white-space: nowrap;
}
.shc-sel-option:last-child { border-bottom: none; }
.shc-sel-option:hover {
  background: rgba(108,99,255,.14);
  color: var(--shc-accent, #6c63ff);
}
.shc-sel-option.is-selected {
  background: rgba(108,99,255,.18);
  color: var(--shc-accent, #6c63ff);
  font-weight: 700;
}
.shc-sel-option.is-disabled { opacity: .4; cursor: default; pointer-events: none; }

/* Scrollbar styling for the dropdown */
.shc-sel-dropdown::-webkit-scrollbar { width: 4px; }
.shc-sel-dropdown::-webkit-scrollbar-track { background: transparent; }
.shc-sel-dropdown::-webkit-scrollbar-thumb {
  background: var(--shc-accent, #6c63ff); border-radius: 4px; opacity: .5;
}
