/* ================================================================
   RFootball Store — style.css v4 (simetria WhatsApp)
   ================================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { height: 100%; height: -webkit-fill-available; }

body {
  height: 100vh; height: 100dvh;
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  background: #111b21;
  overflow: hidden;
  display: flex;
}

/* ── App ─────────────────────────────────────── */
#app {
  display: flex;
  width: 100vw;
  height: 100vh; height: 100dvh;
  overflow: hidden;
}

/* ================================================================
   SIDEBAR
   ================================================================ */
#sidebar {
  width: 360px; min-width: 360px;
  background: #111b21;
  display: flex; flex-direction: column;
  border-right: 1px solid #2a3942;
  flex-shrink: 0;
}
#sidebar-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 16px; background: #202c33; height: 60px; flex-shrink: 0;
}
#sidebar-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: linear-gradient(135deg,#00a884,#075e54);
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 18px; font-weight: 600; cursor: pointer;
}
#sidebar-icons { display: flex; gap: 20px; color: #aebac1; }
#sidebar-icons svg { width: 22px; height: 22px; cursor: pointer; transition: color .2s; }
#sidebar-icons svg:hover { color: #e9edef; }
#sidebar-search { padding: 8px 12px; background: #111b21; flex-shrink: 0; }
.search-wrap { position: relative; }
.search-wrap svg { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); color: #8696a0; width: 18px; height: 18px; pointer-events: none; }
#sidebar-search input { width: 100%; padding: 8px 16px 8px 36px; background: #202c33; border: none; border-radius: 8px; color: #e9edef; font-size: 15px; outline: none; font-family: inherit; }
#sidebar-search input::placeholder { color: #8696a0; }
#sidebar-conversations { flex: 1; overflow-y: auto; }
.convo-item { display: flex; align-items: center; padding: 12px 16px; cursor: pointer; border-bottom: 1px solid #1f2c33; transition: background .15s; }
.convo-item:hover, .convo-item.active { background: #202c33; }
.convo-avatar { width: 49px; height: 49px; border-radius: 50%; background: linear-gradient(135deg,#00a884,#075e54); display: flex; align-items: center; justify-content: center; color: #fff; font-size: 20px; font-weight: 600; flex-shrink: 0; margin-right: 13px; }
.convo-info { flex: 1; min-width: 0; }
.convo-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 3px; }
.convo-name { color: #e9edef; font-size: 17px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.convo-time { color: #8696a0; font-size: 12px; white-space: nowrap; margin-left: 8px; flex-shrink: 0; }
.convo-preview { color: #8696a0; font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.convo-badge { background: #00a884; color: #fff; font-size: 12px; font-weight: 600; min-width: 20px; height: 20px; border-radius: 10px; display: flex; align-items: center; justify-content: center; padding: 0 5px; margin-left: 8px; flex-shrink: 0; }

/* ================================================================
   CHAT AREA
   ================================================================ */
#chat-area {
  flex: 1; display: flex; flex-direction: column;
  min-width: 0; height: 100vh; height: 100dvh; overflow: hidden;
}

/* ── Header ─────────────────────────────────── */
#chat-header {
  display: flex; align-items: center;
  padding: 0 16px;
  background: #202c33; height: 60px;
  border-bottom: 1px solid #2a3942;
  flex-shrink: 0; z-index: 10;
}
#header-avatar { width: 40px; height: 40px; border-radius: 50%; background: linear-gradient(135deg,#25d366,#075e54); display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-right: 12px; position: relative; }
.avatar-letter { color: #fff; font-size: 18px; font-weight: 700; }
.online-dot { position: absolute; bottom: 1px; right: 1px; width: 11px; height: 11px; background: #25d366; border-radius: 50%; border: 2px solid #202c33; }
#header-info { flex: 1; min-width: 0; }
#header-name { color: #e9edef; font-size: 16px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
#header-status { color: #8696a0; font-size: 13px; }
#header-status.online { color: #00a884; }
#header-actions { display: flex; gap: 20px; color: #aebac1; flex-shrink: 0; }
#header-actions svg { width: 24px; height: 24px; cursor: pointer; transition: color .2s; }
#header-actions svg:hover { color: #e9edef; }

/* ── Prova social ───────────────────────────── */
#social-proof {
  background: #1a2a32; text-align: center;
  padding: 6px 16px; font-size: 12.5px; color: #8696a0;
  flex-shrink: 0; border-bottom: 1px solid #2a3942;
}
#social-proof strong { color: #00a884; }

/* ================================================================
   MENSAGENS
   Padding horizontal fixo: 12px desktop, 10px mobile
   ================================================================ */

/* variável global de padding lateral do chat */
:root {
  --chat-px: 12px;
}

#chat-messages-wrap {
  flex: 1; overflow-y: auto; overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  background-color: #0b141a;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cdefs%3E%3Cpattern id='p' width='60' height='60' patternUnits='userSpaceOnUse'%3E%3Ccircle cx='10' cy='10' r='1.5' fill='%23ffffff07'/%3E%3Ccircle cx='40' cy='40' r='1.5' fill='%23ffffff07'/%3E%3C/pattern%3E%3C/defs%3E%3Crect width='300' height='300' fill='url(%23p)'/%3E%3C/svg%3E");
  min-height: 0;
}

#chat-messages {
  padding: 12px var(--chat-px) 8px;
  display: flex; flex-direction: column; gap: 2px; min-height: 100%;
}

/* data */
.date-separator { display: flex; justify-content: center; margin: 8px 0 12px; }
.date-separator span { background: #182229; color: #8696a0; font-size: 12.5px; padding: 5px 12px; border-radius: 7px; box-shadow: 0 1px 1px rgba(0,0,0,.4); }

/* sistema */
.system-msg { text-align: center; font-size: 12.5px; color: #8696a0; background: #182229; padding: 4px 14px; border-radius: 7px; margin: 6px auto; width: fit-content; }

/* ── Bolhas ─────────────────────────────────── */
.msg-row { display: flex; margin-bottom: 2px; animation: msgIn .22s ease-out both; }
@keyframes msgIn { from { opacity:0; transform:translateY(8px); } to { opacity:1; transform:translateY(0); } }
.msg-row.bot  { justify-content: flex-start; }
.msg-row.user { justify-content: flex-end; }

.msg-bubble {
  max-width: 72%;
  padding: 6px 9px 22px 9px;
  border-radius: 7.5px;
  position: relative; word-break: break-word;
  box-shadow: 0 1px 2px rgba(0,0,0,.35); line-height: 1.5;
}
.msg-row.bot  .msg-bubble { background: #202c33; border-top-left-radius: 0; color: #e9edef; }
.msg-row.bot  .msg-bubble::before { content:''; position:absolute; top:0; left:-8px; border-top:8px solid #202c33; border-left:8px solid transparent; }
.msg-row.user .msg-bubble { background: #005c4b; border-top-right-radius: 0; color: #e9edef; }
.msg-row.user .msg-bubble::after  { content:''; position:absolute; top:0; right:-8px; border-top:8px solid #005c4b; border-right:8px solid transparent; }

.msg-text { font-size: 14.5px; white-space: pre-wrap; }
.msg-meta { position: absolute; bottom: 4px; right: 7px; display: flex; align-items: center; gap: 3px; }
.msg-time  { font-size: 11px; color: rgba(255,255,255,.45); white-space: nowrap; }
.msg-check { font-size: 13px; color: rgba(255,255,255,.45); }
.msg-check.read { color: #53bdeb; }

/* ── Imagem ─────────────────────────────────── */
.msg-row.bot .msg-bubble.img-bubble { padding: 4px 4px 22px 4px; max-width: 240px; }
.chat-img { width: 100%; border-radius: 6px; display: block; box-shadow: 0 1px 3px rgba(0,0,0,.4); animation: msgIn .3s ease-out both; cursor: pointer; }
.chat-img-placeholder { width: 200px; height: 140px; background: #2a3942; border-radius: 6px; display: flex; align-items: center; justify-content: center; color: #8696a0; font-size: 13px; }

/* ── Botões sociais ─────────────────────────── */
.social-btns { display: flex; flex-direction: column; gap: 8px; margin-top: 8px; }
.social-btn {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%; padding: 11px 16px;
  border-radius: 20px; border: none; cursor: pointer;
  font-size: 14px; font-weight: 600; font-family: inherit;
  text-decoration: none; color: #fff;
  transition: opacity .2s, transform .1s;
  -webkit-tap-highlight-color: transparent;
}
.social-btn:hover  { opacity:.9; }
.social-btn:active { transform:scale(.97); }
.social-btn.instagram { background: linear-gradient(135deg,#833ab4,#fd1d1d,#fcb045); }
.social-btn.facebook  { background: #1877F2; }

/* ── Digitando ──────────────────────────────── */
#typing-indicator { display: none; align-items: flex-end; margin-bottom: 4px; animation: msgIn .22s ease-out both; }
#typing-indicator.visible { display: flex; }
.typing-bubble { background: #202c33; border-radius: 7.5px; border-top-left-radius: 0; padding: 10px 14px; box-shadow: 0 1px 2px rgba(0,0,0,.35); position: relative; }
.typing-bubble::before { content:''; position:absolute; top:0; left:-8px; border-top:8px solid #202c33; border-left:8px solid transparent; }
.typing-dots { display: flex; gap: 4px; align-items: center; height: 18px; }
.typing-dots span { width:8px; height:8px; background:#8696a0; border-radius:50%; animation: bounce 1.4s infinite ease-in-out; }
.typing-dots span:nth-child(1) { animation-delay:0s; }
.typing-dots span:nth-child(2) { animation-delay:.2s; }
.typing-dots span:nth-child(3) { animation-delay:.4s; }
@keyframes bounce { 0%,60%,100%{transform:translateY(0);opacity:.5;} 30%{transform:translateY(-7px);opacity:1;} }

/* ================================================================
   BOTÕES OPÇÃO — padding igual ao chat
   ================================================================ */
#options-area {
  padding: 6px var(--chat-px) 4px;
  display: flex; flex-direction: column; gap: 7px;
  flex-shrink: 0;
}
.opt-btn {
  width: 100%;
  padding: 11px 16px;
  border-radius: 8px;
  font-size: 14.5px; font-weight: 500; font-family: inherit;
  cursor: pointer; text-align: center;
  transition: background .15s, transform .1s;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  background: #202c33;
  color: #00a884;
  border: 1.5px solid #00a884;
}
.opt-btn:hover   { background: #1a2e35; }
.opt-btn:active  { transform: scale(.98); background: #162227; }
.opt-btn:disabled { opacity:.45; cursor:not-allowed; transform:none; }

.opt-btn.opt-secondary { border-color: #8696a0; color: #aebac1; }
.opt-btn.opt-tertiary  { border-color: #3d5462; color: #8696a0; }
.opt-btn.opt-whatsapp  { border-color: #00a884; color: #00a884; }
.opt-btn.opt-email     { border-color: #8696a0; color: #aebac1; }

/* ── Botão Voltar — alinhado ao chat ────────── */
#back-btn-row {
  padding: 2px var(--chat-px) 0;
  display: flex;
}
#back-btn {
  background: transparent;
  border: 1px solid #3d5462;
  color: #8696a0;
  border-radius: 16px;
  padding: 5px 14px;
  font-size: 13px; font-family: inherit;
  cursor: pointer;
  display: flex; align-items: center; gap: 4px;
  transition: all .15s ease;
  -webkit-tap-highlight-color: transparent;
  line-height: 1.4;
}
#back-btn:hover  { color: #e9edef; border-color: #8696a0; background: #2a3942; }
#back-btn:active { transform: scale(.96); }

/* ================================================================
   INPUT AREA
   ================================================================ */
#input-area {
  display: flex; align-items: flex-end; gap: 8px;
  padding: 8px var(--chat-px);
  background: #202c33;
  flex-shrink: 0; position: sticky; bottom: 0; z-index: 10;
}
#msg-input {
  flex: 1; background: #2a3942; border: none; border-radius: 21px;
  padding: 10px 16px; color: #e9edef; font-size: 15px; font-family: inherit;
  outline: none; resize: none; min-height: 42px; max-height: 120px;
  line-height: 1.5; overflow-y: auto; -webkit-appearance: none;
}
#msg-input::placeholder { color: #8696a0; }
#msg-input:disabled { opacity:.5; cursor:not-allowed; }
#send-btn {
  width: 42px; height: 42px; min-width: 42px; border-radius: 50%;
  background: #00a884; border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background .15s, transform .1s;
  -webkit-tap-highlight-color: transparent; flex-shrink: 0;
}
#send-btn:hover  { background: #02c497; }
#send-btn:active { transform: scale(.93); }
#send-btn:disabled { background: #2a3942; cursor: not-allowed; }
#send-btn svg { width: 20px; height: 20px; color: #fff; }
.input-icon { color: #8696a0; flex-shrink: 0; display: flex; align-items: center; }

/* ── Toast ──────────────────────────────────── */
#toast { position:fixed; bottom:80px; left:50%; transform:translateX(-50%) translateY(20px); background:#00a884; color:#fff; padding:10px 22px; border-radius:24px; font-size:14px; font-weight:500; box-shadow:0 4px 16px rgba(0,0,0,.4); opacity:0; transition:opacity .35s,transform .35s; z-index:999; white-space:nowrap; pointer-events:none; }
#toast.show { opacity:1; transform:translateX(-50%) translateY(0); }

/* ── Scrollbar ──────────────────────────────── */
#chat-messages-wrap::-webkit-scrollbar { width: 5px; }
#chat-messages-wrap::-webkit-scrollbar-track { background: transparent; }
#chat-messages-wrap::-webkit-scrollbar-thumb { background: #374045; border-radius: 3px; }

/* ================================================================
   RESPONSIVIDADE
   ================================================================ */
@media (max-width: 900px) { #sidebar { width: 280px; min-width: 280px; } }

@media (max-width: 768px) {
  :root { --chat-px: 10px; }
  #sidebar   { display: none; }
  .msg-bubble { max-width: 85%; }
  .msg-text   { font-size: 14.5px; }
  /* back-btn-row e options-area já usam var(--chat-px) — automático */
}

@media (max-width: 420px) {
  :root { --chat-px: 8px; }
  .msg-bubble { max-width: 90%; }
  .msg-text   { font-size: 14px; }
  .opt-btn    { font-size: 14px; padding: 11px 12px; }
}

.hidden { display: none !important; }