/* ============================================================
   widgets.css — Chatbot GymBot + Selector de idioma
   ============================================================ */

/* ── GymBot Tab ── */
#gymbot-tab {
  position: fixed;
  left: 0;
  top: 50%;
  transform: translateY(-50%) translateX(0);
  z-index: 99999;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 7px;
  background: var(--accent2);
  color: #fff;
  padding: 20px 11px;
  border-radius: 0 14px 14px 0;
  box-shadow: 4px 0 24px rgba(255,71,71,0.4);
  transition: transform 0.38s cubic-bezier(0.4,0,0.2,1), opacity 0.3s ease, background 0.2s;
  user-select: none;
}
#gymbot-tab:hover { background: #cc2f2f; }
#gymbot-tab.gb-hidden { transform: translateY(-50%) translateX(-115%); opacity: 0; pointer-events: none; }
#gymbot-tab .tab-icon  { font-size: 22px; line-height: 1; }
#gymbot-tab .tab-label { font-family: 'Black Han Sans', sans-serif; font-size: 12px; letter-spacing: 2.5px; writing-mode: vertical-rl; transform: rotate(180deg); line-height: 1; }
#gymbot-tab .tab-badge { background: var(--accent); color: #0a0a0a; font-size: 9px; font-weight: 700; padding: 2px 6px; border-radius: 20px; letter-spacing: 0.5px; font-family: 'Space Mono', monospace; animation: gbPulseBadge 2.5s infinite; }

@keyframes gbPulseBadge { 0%,100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.55; transform: scale(0.94); } }

/* ── GymBot Panel ── */
#gymbot-panel {
  position: fixed;
  left: -400px;
  top: 0;
  width: 380px;
  height: 100vh;
  z-index: 99998;
  background: var(--surface);
  box-shadow: 8px 0 48px rgba(0,0,0,0.7);
  display: flex;
  flex-direction: column;
  transition: left 0.38s cubic-bezier(0.4,0,0.2,1);
  font-family: 'DM Sans', sans-serif;
}
#gymbot-panel.open { left: 0; }

#gymbot-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.6); z-index: 99997; backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); }
#gymbot-overlay.show { display: block; }

.gb-header { background: var(--bg); padding: 14px 16px; display: flex; align-items: center; gap: 10px; border-bottom: 1px solid var(--border); flex-shrink: 0; }
.gb-logo   { width: 40px; height: 40px; background: var(--accent2); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 20px; flex-shrink: 0; }
.gb-title  { font-family: 'Black Han Sans', sans-serif; font-size: 22px; color: var(--text); letter-spacing: 1px; line-height: 1; }
.gb-sub    { font-size: 11px; color: var(--muted); margin-top: 2px; font-family: 'Space Mono', monospace; letter-spacing: 0.05em; }
.gb-close  { margin-left: auto; background: var(--border); border: none; color: var(--muted); width: 32px; height: 32px; border-radius: 50%; cursor: pointer; font-size: 15px; display: flex; align-items: center; justify-content: center; transition: background 0.15s, color 0.15s; }
.gb-close:hover { background: var(--accent2); color: #fff; }

.gb-status { padding: 8px 16px; background: var(--bg); font-size: 11px; color: var(--muted); display: flex; align-items: center; gap: 6px; border-bottom: 1px solid var(--border); flex-shrink: 0; font-family: 'Space Mono', monospace; }
.gb-dot    { width: 7px; height: 7px; border-radius: 50%; background: #4caf50; animation: gbPulse 2s infinite; flex-shrink: 0; }
@keyframes gbPulse { 0%,100% { opacity: 1; } 50% { opacity: 0.45; } }

.gb-topics { padding: 10px 12px; display: flex; gap: 6px; flex-wrap: wrap; border-bottom: 1px solid var(--border); flex-shrink: 0; background: var(--bg); }
.gb-topic  { background: var(--card); border: 1px solid var(--border); color: var(--muted); font-size: 11.5px; padding: 5px 10px; border-radius: 20px; cursor: pointer; transition: all 0.15s; font-family: 'DM Sans', sans-serif; white-space: nowrap; }
.gb-topic:hover { border-color: var(--accent2); color: var(--accent2); }

.gb-messages { flex: 1; overflow-y: auto; padding: 14px 12px; display: flex; flex-direction: column; gap: 10px; scrollbar-width: thin; scrollbar-color: var(--border) transparent; }
.gb-messages::-webkit-scrollbar { width: 4px; }
.gb-messages::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }

.gb-msg    { display: flex; gap: 8px; align-items: flex-start; }
.gb-msg.user { flex-direction: row-reverse; }
.gb-avatar { width: 30px; height: 30px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 13px; flex-shrink: 0; }
.gb-avatar.ai   { background: var(--accent2); }
.gb-avatar.user { background: var(--accent); color: #0a0a0a; font-size: 9px; font-weight: 700; font-family: 'Space Mono', monospace; }
.gb-bubble     { max-width: 80%; font-size: 13.5px; line-height: 1.5; padding: 9px 13px; color: var(--text); }
.gb-msg.ai   .gb-bubble { background: var(--card); border: 1px solid var(--border); border-radius: 4px 14px 14px 14px; }
.gb-msg.user .gb-bubble { background: var(--accent2); color: #fff; border-radius: 14px 4px 14px 14px; width: fit-content; }

.gb-typing      { display: flex; gap: 4px; padding: 10px 14px; background: var(--card); border: 1px solid var(--border); border-radius: 4px 14px 14px 14px; width: fit-content; }
.gb-typing span { width: 6px; height: 6px; border-radius: 50%; background: var(--muted); animation: gbBounce 1.3s infinite; }
.gb-typing span:nth-child(2) { animation-delay: 0.2s; }
.gb-typing span:nth-child(3) { animation-delay: 0.4s; }
@keyframes gbBounce { 0%,60%,100% { transform: translateY(0); } 30% { transform: translateY(-6px); } }

.gb-input-area { padding: 10px 13px; border-top: 1px solid var(--border); display: flex; gap: 8px; background: var(--bg); flex-shrink: 0; }
.gb-input { flex: 1; background: var(--card); border: 1.5px solid var(--border); border-radius: 8px; padding: 9px 14px; font-size: 13.5px; font-family: 'DM Sans', sans-serif; color: var(--text); resize: none; outline: none; transition: border-color 0.15s; line-height: 1.4; }
.gb-input::placeholder { color: var(--muted); }
.gb-input:focus { border-color: var(--accent2); }
.gb-send { width: 40px; height: 40px; background: var(--accent2); border: none; border-radius: 8px; color: #fff; cursor: pointer; font-size: 16px; display: flex; align-items: center; justify-content: center; transition: opacity 0.15s, transform 0.1s; flex-shrink: 0; align-self: flex-end; }
.gb-send:hover   { opacity: 0.85; }
.gb-send:active  { transform: scale(0.93); }
.gb-send:disabled{ opacity: 0.3; cursor: not-allowed; }
.gb-footer { padding: 6px 14px 8px; text-align: center; font-size: 10px; color: #2a2a2a; background: var(--bg); flex-shrink: 0; font-family: 'Space Mono', monospace; letter-spacing: 0.05em; }

/* ── Language Selector ── */
#lang-selector { position: fixed; top: 1.2rem; right: 1.2rem; z-index: 9999; font-family: 'DM Sans', sans-serif; }
#lang-toggle {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(22,22,22,0.92);
  border: 1.5px solid var(--border);
  color: var(--text);
  padding: 0.5rem 0.85rem;
  border-radius: 100px;
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  backdrop-filter: blur(16px);
  transition: all 0.2s;
  font-family: 'DM Sans', sans-serif;
}
#lang-toggle:hover, #lang-toggle.open { border-color: var(--accent); color: var(--accent); }
.lang-chevron        { transition: transform 0.25s; color: currentColor; }
#lang-toggle.open .lang-chevron { transform: rotate(180deg); }
#lang-current-flag   { font-size: 1rem; line-height: 1; }
#lang-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  background: rgba(22,22,22,0.97);
  border: 1.5px solid var(--border);
  border-radius: 12px;
  padding: 0.4rem;
  min-width: 170px;
  backdrop-filter: blur(24px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.6);
  animation: langFadeIn 0.18s ease both;
}
#lang-dropdown.open  { display: block; }
.lang-option { display: flex; align-items: center; gap: 0.65rem; padding: 0.55rem 0.75rem; border-radius: 8px; cursor: pointer; font-size: 0.85rem; transition: background 0.15s; position: relative; }
.lang-option:hover   { background: rgba(232,255,71,0.08); }
.lang-option.selected{ background: rgba(232,255,71,0.1); color: var(--accent); }
.lang-flag  { font-size: 1.1rem; line-height: 1; flex-shrink: 0; }
.lang-label { flex: 1; font-weight: 500; }
.lang-check { font-size: 0.7rem; color: var(--accent); opacity: 0; margin-left: auto; }
.lang-option.selected .lang-check { opacity: 1; }

/* Ocultar barra nativa de Google Translate */
.goog-te-banner-frame,
.goog-te-balloon-frame,
#goog-gt-tt,
.skiptranslate { display: none !important; visibility: hidden !important; }