/* ProjectSystem Mail — widget.css
   Clases 100% alineadas con class-psmail-public.php
   Mail: bottom 112px (28+62+22), right 28px, size 62px, z-index 100000
   → queda visualmente encima del botón WA
*/

/* ── TOKENS ───────────────────────────────────────── */
.psmail-root {
  --psmail-accent: #ff4d1c;
  --psmail-dk:     #e03a10;
  --psmail-ink:    #0a0a0f;
  --psmail-paper:  #f5f3ee;
  --psmail-muted:  #7a7a85;
  --psmail-border: rgba(10,10,15,.1);
  --psmail-card:   #ffffff;
  --psmail-ease:   cubic-bezier(.22,1,.36,1);
  --psmail-sz:     62px;
  --psmail-bot:    112px;  /* 28 + 62 (WA) + 22 (gap) */
  --psmail-side:   28px;

  position: fixed;
  bottom: var(--psmail-bot);
  width:  var(--psmail-sz);
  height: var(--psmail-sz);
  z-index: 100000;
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.5;
  pointer-events: none;
}
.psmail-root.psmail--right { right: var(--psmail-side); }
.psmail-root.psmail--left  { left:  var(--psmail-side); }

/* ── FAB WRAPPER ──────────────────────────────────── */
.psmail-fab-wrap {
  position: relative;
  width:  var(--psmail-sz);
  height: var(--psmail-sz);
  pointer-events: none;
}

/* ── FAB ──────────────────────────────────────────── */
.psmail-fab {
  width:  var(--psmail-sz);
  height: var(--psmail-sz);
  border-radius: 50%;
  background: var(--psmail-accent);
  border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  position: relative;
  box-shadow: 0 6px 24px rgba(255,77,28,.45);
  transition: transform .25s var(--psmail-ease), box-shadow .25s;
  pointer-events: all;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  outline: none;
  animation: psmail-bounce 3s 4s ease-in-out infinite;
}
.psmail-fab:hover  { transform: scale(1.08); box-shadow: 0 10px 30px rgba(255,77,28,.55); }
.psmail-fab.psmail-fab--open { animation: none !important; }

@keyframes psmail-bounce {
  0%,100% { transform: translateY(0); }
  45%     { transform: translateY(-10px); }
  65%     { transform: translateY(-5px); }
}

/* Iconos del FAB */
.psmail-fab__icon {
  position: absolute;
  transition: opacity .2s, transform .25s var(--psmail-ease);
  pointer-events: none;
}
.psmail-fab__icon--mail  { opacity: 1; transform: scale(1)  rotate(0deg);   width: 26px; height: 26px; }
.psmail-fab__icon--close { opacity: 0; transform: scale(.4) rotate(-90deg); width: 20px; height: 20px; }
.psmail-fab.psmail-fab--open .psmail-fab__icon--mail  { opacity: 0; transform: scale(.4) rotate(90deg);  }
.psmail-fab.psmail-fab--open .psmail-fab__icon--close { opacity: 1; transform: scale(1)  rotate(0deg);   }

/* Tooltip */
.psmail-tooltip {
  position: absolute; top: 50%;
  right: calc(var(--psmail-sz) + 10px);
  transform: translateY(-50%) translateX(4px);
  white-space: nowrap; background: var(--psmail-ink); color: #fff;
  font-size: 12px; font-weight: 600; padding: .3rem .78rem;
  border-radius: 999px; pointer-events: none; opacity: 0;
  transition: opacity .2s, transform .2s;
  box-shadow: 0 2px 8px rgba(10,10,15,.18);
}
.psmail-root.psmail--left .psmail-tooltip {
  right: auto; left: calc(var(--psmail-sz) + 10px);
  transform: translateY(-50%) translateX(-4px);
}
.psmail-fab-wrap:hover .psmail-tooltip { opacity: 1; transform: translateY(-50%) translateX(0); }

/* ── PANEL ────────────────────────────────────────── */
.psmail-panel {
  position: fixed;
  bottom: calc(var(--psmail-bot) + var(--psmail-sz) + 14px);
  right: var(--psmail-side);
  width: 370px;
  max-height: calc(100vh - 230px);
  background: var(--psmail-card);
  border-radius: 20px;
  box-shadow: 0 24px 64px rgba(10,10,15,.2);
  border: 1px solid var(--psmail-border);
  display: flex; flex-direction: column;
  overflow: hidden;
  transform-origin: bottom right;
  transform: scale(.86) translateY(14px);
  opacity: 0; pointer-events: none;
  transition: transform .32s var(--psmail-ease), opacity .25s ease;
  z-index: 100000;
}
.psmail-root.psmail--left .psmail-panel { right: auto; left: var(--psmail-side); transform-origin: bottom left; }
.psmail-panel.psmail-panel--open { transform: scale(1) translateY(0); opacity: 1; pointer-events: all; }

/* Header */
.psmail-header {
  display: flex; align-items: center; gap: .75rem;
  padding: 1.1rem 1.25rem; background: var(--psmail-accent); color: #fff; flex-shrink: 0;
}
.psmail-header__icon {
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255,255,255,.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; flex-shrink: 0;
}
.psmail-header__text { flex: 1; min-width: 0; }
.psmail-header__text strong { display: block; font-family: 'Syne', system-ui, sans-serif; font-weight: 700; font-size: .92rem; }
.psmail-header__text span   { display: block; font-size: .72rem; opacity: .8; }
.psmail-header__close {
  width: 28px; height: 28px; border-radius: 50%;
  background: rgba(255,255,255,.18); border: none; color: #fff;
  cursor: pointer; font-size: 13px;
  display: flex; align-items: center; justify-content: center;
  transition: background .2s; pointer-events: all; flex-shrink: 0;
}
.psmail-header__close:hover { background: rgba(255,255,255,.35); }

/* Screens */
.psmail-screen { display: none; flex: 1; flex-direction: column; overflow: hidden; }
.psmail-screen.psmail-screen--active { display: flex; }
.psmail-scroll { overflow-y: auto; flex: 1; padding: 1.15rem 1.25rem; }
.psmail-scroll::-webkit-scrollbar { width: 4px; }
.psmail-scroll::-webkit-scrollbar-thumb { background: var(--psmail-border); border-radius: 4px; }

/* Form */
.psmail-form { display: flex; flex-direction: column; gap: .82rem; }
.psmail-field { display: flex; flex-direction: column; gap: .28rem; }
.psmail-field label { font-size: .75rem; font-weight: 600; color: var(--psmail-ink); }
.psmail-req { color: var(--psmail-accent); margin-left: 2px; }
.psmail-field input,
.psmail-field select,
.psmail-field textarea {
  width: 100%; padding: .62rem .9rem;
  border: 1.5px solid var(--psmail-border); border-radius: 10px;
  font-family: 'DM Sans', system-ui, sans-serif; font-size: .875rem;
  color: var(--psmail-ink); background: var(--psmail-paper);
  outline: none; pointer-events: all;
  transition: border-color .2s, box-shadow .2s, background .2s;
}
.psmail-field input:focus,
.psmail-field select:focus,
.psmail-field textarea:focus { border-color: var(--psmail-accent); box-shadow: 0 0 0 3px rgba(255,77,28,.1); background: #fff; }
.psmail-field input.is-invalid,
.psmail-field select.is-invalid,
.psmail-field textarea.is-invalid { border-color: #ef4444; box-shadow: 0 0 0 3px rgba(239,68,68,.1); }
.psmail-field textarea { resize: vertical; min-height: 84px; }

.psmail-alert { padding: .68rem .95rem; border-radius: 10px; font-size: .81rem; line-height: 1.5; }
.psmail-alert.psmail-alert--error { background: #fff1f1; border: 1px solid #fecaca; color: #991b1b; }

.psmail-submit {
  display: flex; align-items: center; justify-content: center; gap: .5rem;
  width: 100%; padding: .85rem; background: var(--psmail-accent); color: #fff;
  border: none; border-radius: 10px; cursor: pointer;
  font-family: 'Syne', system-ui, sans-serif; font-weight: 700; font-size: .9rem;
  pointer-events: all; transition: background .2s, transform .2s, box-shadow .2s;
}
.psmail-submit:hover { background: var(--psmail-dk); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(255,77,28,.35); }
.psmail-submit:disabled { opacity: .6; cursor: not-allowed; transform: none; box-shadow: none; }

.psmail-privacy { text-align: center; font-size: .7rem; color: var(--psmail-muted); margin: 0; display: flex; align-items: center; justify-content: center; gap: .3rem; }
.psmail-privacy::before { content: '🔒'; font-size: .72rem; }

/* Success */
.psmail-success { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .9rem; padding: 2.5rem 2rem; text-align: center; flex: 1; }
.psmail-success__icon { width: 62px; height: 62px; border-radius: 50%; background: var(--psmail-accent); color: #fff; font-size: 1.7rem; display: flex; align-items: center; justify-content: center; box-shadow: 0 6px 20px rgba(255,77,28,.3); animation: psmail-pop .45s var(--psmail-ease); }
@keyframes psmail-pop { 0% { transform: scale(.3); opacity: 0; } 70% { transform: scale(1.12); } 100% { transform: scale(1); opacity: 1; } }
.psmail-success h3 { font-family: 'Syne', system-ui, sans-serif; font-weight: 800; font-size: 1.1rem; margin: 0; color: var(--psmail-ink); }
.psmail-success p  { font-size: .875rem; color: var(--psmail-muted); margin: 0; line-height: 1.6; }
.psmail-btn-secondary { background: none; border: 1.5px solid var(--psmail-border); border-radius: 999px; padding: .52rem 1.25rem; font-size: .8rem; font-family: 'Syne', system-ui, sans-serif; font-weight: 600; cursor: pointer; color: var(--psmail-ink); pointer-events: all; transition: border-color .2s, background .2s; }
.psmail-btn-secondary:hover { border-color: var(--psmail-accent); background: #fff5f2; }

/* Mobile */
@media (max-width: 480px) {
  .psmail-root { --psmail-bot: 102px; --psmail-side: 18px; }
  .psmail-panel { width: calc(100vw - 36px); }
}