:root{
  --green:#008069; --green-dark:#075e54; --green-bright:#25d366; --teal:#00a884;
  --chat-bg:#ece5dd; --bubble-out:#d9fdd3; --ink:#111b21; --muted:#667781;
  --cream:#f4f1ed; --divider:#e9edef; --badge:#25d366; --link:#027eb5;
}
*{margin:0;padding:0;box-sizing:border-box}
html,body{height:100%}
body{font-family:-apple-system,"SF Pro Text","Segoe UI",system-ui,Roboto,"Helvetica Neue",Arial,sans-serif;background:#d9d2cc;color:var(--ink);-webkit-font-smoothing:antialiased}
#app{max-width:520px;margin:0 auto;height:100dvh;background:#fff;box-shadow:0 0 24px rgba(11,20,26,.25);position:relative;overflow:hidden}
.view{display:none;height:100%;flex-direction:column;background:#fff;position:relative}
.view.active{display:flex}
button{font:inherit;background:none;border:none;cursor:pointer;color:inherit}
img{display:block}
.hidden{display:none!important}

/* avatars: the couple photo is ALWAYS shown whole (object-fit contain), never cropped */
.avatar{width:50px;height:50px;border-radius:50%;background:var(--cream);overflow:hidden;flex:none;display:flex;align-items:center;justify-content:center}
.avatar img{width:100%;height:100%;object-fit:contain}
.avatar.sm{width:40px;height:40px}

/* top bars */
.topbar{background:#fff;color:var(--ink);display:flex;align-items:center;justify-content:space-between;padding:14px 16px 8px}
.topbar-title{font-size:22px;font-weight:700;letter-spacing:.2px}
.topbar-title .wa-big{font-size:25px;font-weight:800;color:var(--teal)}
.topbar-icons{display:flex;gap:18px;align-items:center;font-size:17px;color:#111b21}
.topbar-icons .ic{opacity:.95;display:flex;align-items:center}
.topbar-icons .ic svg{width:22px;height:22px;display:block}
.ic-btn{width:34px;height:34px;border-radius:50%;background:#e9e9eb;color:#111b21;display:flex;align-items:center;justify-content:center}
.ic-btn svg{width:19px;height:19px;display:block}
.searchbar{background:#fff;padding:2px 12px 10px}
.search-pill{background:#e9e9eb;border-radius:10px;padding:8px 12px;color:#8a8a8e;font-size:15px;display:flex;align-items:center;gap:7px}
.search-pill svg{width:15px;height:15px;flex:none}
.chatbar{background:#f7f7f7;color:var(--ink);display:flex;align-items:center;gap:2px;padding:7px 8px;border-bottom:1px solid #dcdcdc}
.chatbar .back{color:#007aff;font-size:33px;line-height:.8;padding:4px 7px;font-weight:300}
.chatbar-id{display:flex;align-items:center;gap:10px;flex:1;text-align:left;color:var(--ink);min-width:0}
.chatbar-names{display:flex;flex-direction:column;min-width:0}
.chatbar-name{font-size:16.5px;font-weight:600;white-space:nowrap}
.chatbar-status{font-size:12.5px;color:var(--muted)}

/* status row */
.status-zone{padding:14px 16px 6px;border-bottom:1px solid var(--divider)}
.status-label{font-size:14px;font-weight:600;color:var(--muted);margin-bottom:10px}
.status-row{display:flex;gap:18px}
.status-item{display:flex;flex-direction:column;align-items:center;gap:3px;width:64px;text-align:center}
.status-ring{width:58px;height:58px;border-radius:50%;padding:2.5px;background:conic-gradient(var(--teal) 0 100%);display:flex}
.status-ring.off{background:#c9d1d4}
.status-ring img{width:100%;height:100%;border-radius:50%;object-fit:contain;background:var(--cream);border:2px solid #fff}
.status-name{font-size:12.5px;font-weight:500}
.status-time{font-size:11.5px;color:var(--muted)}
.status-item.dim{opacity:.85}

/* chat list */
.chatlist{flex:1;overflow-y:auto}
.chat-item{display:flex;align-items:center;gap:13px;width:100%;padding:11px 16px;text-align:left;position:relative}
.chat-item:active{background:#f0f2f5}
.chat-mid{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
.chat-top{display:flex;justify-content:space-between;align-items:baseline}
.chat-name{font-size:16.5px;font-weight:500}
.chat-time{font-size:12px;color:var(--muted)}
.chat-time.unread{color:var(--teal);font-weight:600}
.chat-preview{font-size:13.8px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;padding-right:30px}
.ticks{color:#53bdeb;font-size:12px;letter-spacing:-3px;margin-right:5px}
.badge{position:absolute;right:16px;bottom:12px;background:var(--badge);color:#fff;font-size:11.5px;font-weight:700;min-width:19px;height:19px;border-radius:10px;display:flex;align-items:center;justify-content:center;padding:0 5px}
.tabbar{display:flex;background:rgba(248,248,248,.96);border-top:1px solid #d9d9d9;padding:5px 6px calc(5px + env(safe-area-inset-bottom))}
.tab{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;font-size:10.5px;color:#8a8a8e;padding:2px 0}
.tab svg{width:25px;height:25px;display:block}
.tab.active{color:#111b21;font-weight:600}

/* thread */
.thread{flex:1;overflow-y:auto;padding:10px 12px 6px;background-color:var(--chat-bg);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120' viewBox='0 0 120 120'%3E%3Cg fill='%23075e54' fill-opacity='0.05'%3E%3Ccircle cx='18' cy='20' r='7'/%3E%3Cpath d='M84 12l4 10 10 1-8 7 3 10-9-6-9 6 3-10-8-7 10-1z'/%3E%3Crect x='52' y='58' width='14' height='10' rx='3'/%3E%3Ccircle cx='100' cy='92' r='6'/%3E%3Cpath d='M14 84q10-12 20 0q-10 6-20 0z'/%3E%3Crect x='76' y='46' width='6' height='16' rx='3'/%3E%3C/g%3E%3C/svg%3E")}
.sys-chip{background:#fdf3c6;color:#54656f;font-size:12.3px;text-align:center;border-radius:8px;padding:6px 12px;max-width:min(88%,560px);margin:6px auto;box-shadow:0 1px 1px rgba(11,20,26,.13);line-height:1.45}
.sys-chip b{color:#3b4a54}
.date-chip{background:#fff;color:#54656f;font-size:12px;border-radius:8px;padding:5px 11px;margin:8px auto 4px;box-shadow:0 1px 1px rgba(11,20,26,.13);text-transform:uppercase;letter-spacing:.3px;width:fit-content;max-width:88%;text-align:center}
.row{display:flex;margin:2.5px 0}
.row.in{justify-content:flex-start}
.row.out{justify-content:flex-end}
.bubble{max-width:82%;background:#fff;border-radius:17px;padding:6px 9px 5px;box-shadow:0 1px 1px rgba(11,20,26,.16);position:relative;font-size:14.8px;line-height:1.42;word-wrap:break-word;overflow-wrap:break-word;min-width:0}
.row.out .bubble{background:var(--bubble-out)}
.bubble .time{float:right;font-size:11px;color:var(--muted);margin:8px 0 0 10px}
.bubble .time .ticks{margin:0 0 0 3px}
.sender-name{font-size:13px;font-weight:600;margin-bottom:2px}
.typing{display:inline-flex;gap:4px;padding:12px 14px}
.typing i{width:8px;height:8px;border-radius:50%;background:#b6c2c8;animation:tp 1.1s infinite}
.typing i:nth-child(2){animation-delay:.15s}.typing i:nth-child(3){animation-delay:.3s}
@keyframes tp{0%,60%,100%{transform:translateY(0);opacity:.5}30%{transform:translateY(-4px);opacity:1}}

/* photo bubble */
.bubble.photo{padding:4px}
.bubble.photo img{width:100%;max-height:400px;object-fit:contain;background:var(--cream);border-radius:12px}
.bubble.photo .cap{padding:5px 5px 1px;font-size:14.5px}

/* countdown */
.bubble.cd{width:min(460px,94%)}
.countdown{text-align:center;padding:8px 4px 2px;min-width:0}
.cd-grid{display:flex;align-items:flex-start;justify-content:center}
.cd-cell{flex:1;min-width:0}
.cd-cell.days{flex:1.55}
.cd-v{font-size:clamp(26px,7.6vw,38px);font-weight:700;color:var(--green-dark);font-variant-numeric:tabular-nums;line-height:1.12;white-space:nowrap}
.cd-l{font-size:11.5px;color:var(--muted);margin-top:1px}
.cd-sep{font-size:clamp(23px,7vw,34px);font-weight:700;color:var(--green-dark);line-height:1.12;padding:0 1px}
.countdown .cd-label{font-size:12.5px;color:var(--muted);margin-top:5px}
.countdown .cd-date{font-size:13.5px;font-weight:600;margin-top:4px}

/* location */
.loc-card{border-radius:6px;overflow:hidden}
.bubble.loc{width:min(360px,88vw)}
.loc-map{aspect-ratio:16/9.5;background:linear-gradient(115deg,#aad3a0 0 40%,#cfe8bd 40% 60%,#b7dcb0 60%);position:relative}
.loc-map::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(0deg,transparent 0 26px,rgba(255,255,255,.55) 26px 29px),repeating-linear-gradient(90deg,transparent 0 34px,rgba(255,255,255,.55) 34px 37px)}
.loc-pin{position:absolute;left:50%;top:44%;transform:translate(-50%,-100%);font-size:40px;filter:drop-shadow(0 2px 2px rgba(0,0,0,.3))}
.loc-body{padding:10px 8px 2px}
.loc-body b{font-size:15px}
.loc-body p{font-size:13.5px;color:var(--muted)}
.loc-link{display:block;text-align:center;color:var(--link);font-weight:600;padding:8px 0 4px;border-top:1px solid var(--divider);margin-top:7px;text-decoration:none}

/* verse */
.bubble.verse{border-left:4px solid var(--teal)}
.bubble.verse p{font-style:italic;font-size:14.3px}

/* voice note */
.vn{display:flex;align-items:center;gap:9px;padding:3px 2px;min-width:0}
.vn-play{width:42px;height:42px;border-radius:50%;background:var(--teal);color:#fff;font-size:17px;display:flex;align-items:center;justify-content:center;flex:none}
.vn-mid{flex:1}
.vn-wave{display:flex;align-items:center;gap:2px;height:30px}
.vn-wave i{flex:1;background:#c9d1d4;border-radius:2px;min-width:2px}
.vn-wave i.on{background:var(--teal)}
.vn-meta{display:flex;align-items:center;gap:6px;font-size:11.5px;color:var(--muted)}
.vn-cap{flex:1;min-width:0;text-align:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.vn-meta .vn-rate{margin-left:auto;flex:none}
.vn-rate{background:#e7ffdb;color:var(--green-dark);border-radius:9px;padding:0 6px;font-weight:700}
.vn-side{display:flex;flex-direction:column;align-items:center;gap:1px}
.vn-side .avatar{width:44px;height:44px}

/* gift */
.gift-row{display:flex;align-items:center;gap:10px;padding:8px 2px;border-top:1px solid var(--divider);flex-wrap:wrap}
.gift-row:first-of-type{border-top:none}
.gift-bank{font-weight:700;color:var(--green-dark);font-size:13px;background:#e7ffdb;border-radius:6px;padding:4px 6px;white-space:nowrap;width:88px;text-align:center;flex:none}
.gift-mid{display:flex;flex-direction:column;min-width:0}
.gift-num{font-family:ui-monospace,Menlo,monospace;font-size:14.5px;font-weight:600}
.gift-name{font-size:12px;color:var(--muted)}
.gift-copy{margin-left:auto;color:var(--green);font-weight:700;font-size:13px;border:1px solid var(--green);border-radius:14px;padding:4px 12px;white-space:nowrap}

/* poll */
.poll-q{font-weight:600;font-size:15px}
.poll-note{font-size:12.3px;color:var(--muted);margin:2px 0 6px}
.poll-opt{display:flex;align-items:center;gap:10px;width:100%;text-align:left;padding:8px 2px;border-top:1px solid #f0f2f5}
.poll-box{width:19px;height:19px;border:2px solid #aebac1;border-radius:4px;flex:none;display:flex;align-items:center;justify-content:center;color:#fff;font-size:13px}
.poll-opt.sel .poll-box{background:var(--teal);border-color:var(--teal)}
.poll-opt-main{flex:1}
.poll-bar{height:5px;background:#e9edef;border-radius:3px;margin-top:4px;overflow:hidden}
.poll-bar i{display:block;height:100%;background:var(--teal);border-radius:3px}
.poll-votes{font-size:12.5px;color:var(--muted);min-width:52px;text-align:right}
.poll-foot{font-size:12px;color:var(--muted);text-align:center;border-top:1px solid #f0f2f5;padding-top:6px;margin-top:2px}

/* group invite bubble */
.group-card{display:flex;gap:11px;align-items:center;padding:4px 2px}
.group-card .avatar{width:46px;height:46px}
.group-card b{font-size:15px}
.group-card p{font-size:12.8px;color:var(--muted)}
.group-join{display:block;width:100%;text-align:center;color:var(--green);font-weight:700;border-top:1px solid var(--divider);padding:9px 0 4px;margin-top:7px}

/* input bars */
.inputbar{display:flex;align-items:flex-end;gap:7px;padding:6px 8px calc(6px + env(safe-area-inset-bottom));background:#f6f6f6;border-top:1px solid #dcdcdc}
.input-pill{flex:1;background:#fff;border:1px solid #e2e2e2;border-radius:20px;display:flex;align-items:center;gap:9px;padding:9px 13px;color:var(--muted);font-size:15.5px}
.input-pill.real input{flex:1;border:none;outline:none;font:inherit;color:var(--ink);min-width:0}
.input-fake{flex:1}
.input-pill .ic{display:flex;flex:none;align-items:center}
.input-pill .ic svg{width:23px;height:23px;display:block}
.mic svg{width:22px;height:22px;display:block}
.mic .ic-mic,.mic .ic-send{display:flex}
#group-send .ic-send svg{transform:translateX(1.5px)}
.mic{width:46px;height:46px;border-radius:50%;background:var(--teal);color:#fff;display:flex;align-items:center;justify-content:center;font-size:19px;flex:none;box-shadow:0 1px 2px rgba(11,20,26,.25)}
.mic.send svg{transform:translateX(1.5px)}

/* profile */
#view-profile{background:#f0f2f5;overflow-y:auto}
.profile-photo{background:#0b141a;display:flex;justify-content:center;flex:none}
.profile-photo img{width:100%;max-height:46vh;object-fit:contain}
.profile-name{text-align:center;font-size:23px;font-weight:600;padding:14px 0 1px;background:#fff}
.profile-sub{text-align:center;color:var(--muted);font-size:14px;padding-bottom:14px;background:#fff}
.profile-card{background:#fff;margin-top:10px;padding:14px 18px}
.profile-about{font-size:15px}
.profile-about-sub{color:var(--teal);font-size:13.5px;margin-top:3px}
.profile-list{background:#fff;margin-top:10px}
.profile-row{display:flex;gap:15px;align-items:center;width:100%;padding:13px 18px;text-align:left;text-decoration:none;color:inherit;border-top:1px solid var(--divider)}
.profile-row b{display:block;font-size:15px;font-weight:500}
.profile-row small{color:var(--muted);font-size:13px}
.pr-ic{font-size:19px}

/* status viewer */
#view-status{background:#0b141a;color:#fff;position:relative}
.status-progress{display:flex;gap:5px;padding:10px 12px 4px;position:relative;z-index:2}
.status-progress i{flex:1;height:3px;border-radius:2px;background:rgba(255,255,255,.35);overflow:hidden;position:relative}
.status-progress i b{position:absolute;inset:0;width:0;background:#fff}
.status-head{display:flex;align-items:center;gap:10px;padding:6px 12px;position:relative;z-index:2}
.status-head .back{color:#fff;font-size:30px;line-height:.8;padding:6px}
.status-head .chatbar-status{color:#cfd8dc}
.status-stage{flex:1;display:flex;align-items:center;justify-content:center;min-height:0;position:relative;overflow:hidden}
.status-stage .status-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:blur(22px) brightness(.55);transform:scale(1.15)}
.status-stage #status-img{position:relative;z-index:1;width:100%;height:100%;object-fit:contain}
.status-caption{text-align:center;padding:14px;font-size:15px}
.status-zone-btn{position:absolute;top:0;bottom:0;width:38%;z-index:1}
.status-zone-btn.prev{left:0}.status-zone-btn.next{right:0}

/* gate + toast */
.gate{position:fixed;inset:0;background:rgba(11,20,26,.55);display:flex;align-items:flex-end;justify-content:center;z-index:40}
.gate-card{background:#fff;width:100%;max-width:520px;border-radius:16px 16px 0 0;padding:22px 20px 28px}
.gate-title{font-size:18px;font-weight:700}
.gate-sub{color:var(--muted);font-size:13.8px;margin:6px 0 14px;line-height:1.5}
.gate-card input{width:100%;border:1.5px solid var(--teal);border-radius:10px;padding:11px 13px;font:inherit;margin-bottom:12px;outline:none}
.gate-card button{width:100%;background:var(--green);color:#fff;font-weight:700;border-radius:24px;padding:12px}
.gate-card .gate-cancel{background:none;color:var(--muted);font-weight:600;padding:11px;margin-top:5px}
.toast{position:fixed;left:50%;bottom:88px;transform:translateX(-50%);background:#111b21;color:#fff;font-size:14px;padding:10px 18px;border-radius:22px;z-index:50;box-shadow:0 4px 14px rgba(0,0,0,.35);max-width:88vw;text-align:center}
@media (min-width:560px){ .bubble{max-width:75%} }

/* ============ desktop: WhatsApp Web mode (>=900px) ============ */
@media (min-width:900px){
  body{background:linear-gradient(to bottom,#00a884 0 127px,#eae6df 127px)}
  #app{max-width:1440px;width:calc(100% - 38px);height:calc(100dvh - 38px);margin:19px auto;display:grid;grid-template-columns:minmax(300px,38%) minmax(0,1fr);grid-template-rows:minmax(0,1fr);box-shadow:0 6px 24px rgba(11,20,26,.3)}
  #view-chats{display:flex!important;grid-column:1;grid-row:1;border-right:1px solid var(--divider);height:auto;min-height:0}
  .view{grid-column:2;grid-row:1;height:auto;min-height:0;min-width:0}
  .topbar,.searchbar{background:#f0f2f5;color:var(--ink)}
  .topbar-icons{color:#54656f}
  .search-pill{background:#fff}
  .chatbar{background:#f0f2f5;color:var(--ink);border-left:1px solid var(--divider)}
  .chatbar .back{display:none}
  .chatbar-id{color:var(--ink)}
  .chatbar-status{color:var(--muted)}
  .chatbar .topbar-icons{color:#54656f}
  .bubble{max-width:65%}
  .bubble.loc{width:380px}
  .tabbar{display:none}
  .gate{align-items:center}
  .gate-card{border-radius:16px;max-width:420px;margin:0 16px}
  #view-status{grid-column:2}
}