:root{--wa-navy: #0b1628;--wa-navy-2: #101f38;--wa-navy-3: #152847;--wa-gold: #d4af37;--wa-gold-soft: rgba(212, 175, 55, .18);--wa-green: #25d366;--wa-green-dark: #128c7e;--wa-bubble-out: #005c4b;--wa-bubble-in: #1f2c34;--bg: var(--wa-navy);--surface: var(--wa-navy-2);--surface-2: var(--wa-navy-3);--border: rgba(255, 255, 255, .08);--text: #e9edef;--text-muted: #8696a0;--danger: #ef4444;--success: #25d366;--panel-w: 390px;--font: "DM Sans", system-ui, sans-serif}*{box-sizing:border-box}html,body,#root{margin:0;height:100%}body{font-family:var(--font);background:var(--bg);color:var(--text);padding:env(safe-area-inset-top) env(safe-area-inset-right) 0 env(safe-area-inset-left)}button,input,textarea{font:inherit;-webkit-tap-highlight-color:transparent}.app-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;height:100dvh;color:var(--text-muted)}.loader-ring{width:34px;height:34px;border-radius:50%;border:2px solid var(--border);border-top-color:var(--wa-gold);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.login-screen{min-height:100dvh;display:grid;place-items:center;padding:24px;position:relative}.login-bg{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at 15% 10%,rgba(212,175,55,.12),transparent 40%),radial-gradient(circle at 85% 90%,rgba(37,211,102,.08),transparent 45%),var(--bg)}.login-card{position:relative;width:min(420px,100%);background:#101f38f2;border:1px solid var(--border);border-radius:20px;padding:28px}.login-brand{display:flex;gap:14px;align-items:center;margin-bottom:24px}.login-brand h1{margin:0;font-size:1.25rem}.login-brand p{margin:4px 0 0;color:var(--text-muted);font-size:.9rem}.login-tabs,.login-subtabs{display:flex;gap:8px;margin-bottom:16px}.login-tabs button,.login-subtabs button{flex:1;border:1px solid var(--border);background:transparent;color:var(--text-muted);border-radius:999px;padding:8px 12px;cursor:pointer}.login-tabs button.active,.login-subtabs button.active{background:var(--wa-gold-soft);color:var(--text);border-color:#d4af3759}.login-form,.profile-form{display:flex;flex-direction:column;gap:12px}.login-form label,.profile-form label{display:flex;flex-direction:column;gap:6px;font-size:.85rem;color:var(--text-muted)}.login-form input,.profile-form input,.modal-body input{border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:10px;padding:10px 12px}.btn-primary{border:none;background:linear-gradient(135deg,var(--wa-green-dark),var(--wa-green));color:#fff;border-radius:999px;padding:11px 16px;cursor:pointer;font-weight:600}.btn-primary.gold{background:linear-gradient(135deg,#9a7b1a,var(--wa-gold));color:#111}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-link,.btn-ghost{border:none;background:transparent;color:var(--wa-gold);cursor:pointer;padding:8px}.btn-icon{border:none;background:transparent;color:var(--text);border-radius:50%;width:38px;height:38px;cursor:pointer;font-size:1.1rem}.btn-icon:hover{background:#ffffff0f}.btn-chip{border:1px solid var(--border);background:#ffffff0a;color:var(--text);border-radius:999px;padding:6px 12px;cursor:pointer;font-size:.8rem}.btn-chip.gold{border-color:#d4af3766;color:var(--wa-gold)}.form-error{color:var(--danger);font-size:.9rem}.form-info{color:var(--success);font-size:.9rem}.login-hint,.modal-hint{margin:0;font-size:.8rem;color:var(--text-muted)}.wa-app{display:grid;grid-template-columns:var(--panel-w) 1fr;height:100dvh;max-height:100dvh;background:var(--bg)}.wa-panel{display:flex;flex-direction:column;min-width:0;border-right:1px solid var(--border);background:var(--surface)}.wa-panel-top{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;background:var(--surface-2)}.wa-profile-btn{display:flex;gap:10px;align-items:center;border:none;background:transparent;color:inherit;cursor:pointer;text-align:left}.wa-profile-btn strong{display:block;font-size:.95rem}.wa-profile-btn span{color:var(--text-muted);font-size:.75rem}.wa-panel-top-actions{display:flex;gap:4px}.wa-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;padding:8px;border-bottom:1px solid var(--border)}.wa-tabs button{border:none;background:transparent;color:var(--text-muted);border-radius:10px;padding:8px 4px;cursor:pointer;font-size:.78rem;display:flex;flex-direction:column;align-items:center;gap:2px}.wa-tabs button.active{background:var(--wa-gold-soft);color:var(--text)}.wa-panel-body{flex:1;overflow:auto;min-height:0}.wa-main{min-width:0;display:flex;flex-direction:column;background:#0a101a}.chat-list,.panel-list{display:flex;flex-direction:column}.list-item{width:100%;display:flex;gap:12px;align-items:center;padding:12px 14px;border:none;background:transparent;color:inherit;text-align:left;cursor:pointer;border-bottom:1px solid rgba(255,255,255,.04)}.list-item.static{cursor:default}.list-item:hover{background:#ffffff08}.list-item.active{background:#d4af3714}.list-item-body{flex:1;min-width:0}.list-item-body strong{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.list-item-body p,.list-item-body span{margin:3px 0 0;color:var(--text-muted);font-size:.82rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.list-item-top{display:flex;justify-content:space-between;gap:8px}.list-item-top time{color:var(--text-muted);font-size:.72rem;flex-shrink:0}.list-item-action{opacity:.7}.avatar{width:48px;height:48px;border-radius:50%;object-fit:cover;flex-shrink:0}.avatar-sm{width:40px;height:40px}.avatar-fallback{display:inline-grid;place-items:center;background:var(--wa-gold-soft);color:var(--wa-gold);font-weight:700}.panel-view{display:flex;flex-direction:column;height:100%}.panel-header{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;border-bottom:1px solid var(--border)}.panel-header h2{margin:0;font-size:1rem}.panel-actions{display:flex;gap:8px}.panel-status,.panel-empty{padding:16px;color:var(--text-muted)}.panel-status.error{color:var(--danger)}.panel-status.ok{color:var(--success)}.panel-empty .muted{font-size:.85rem;margin-top:4px}.chat-view{display:flex;flex-direction:column;height:100%}.wa-header{display:flex;align-items:center;gap:10px;padding:8px 12px;background:var(--surface-2);border-bottom:1px solid var(--border)}.chat-header-meta{flex:1;min-width:0}.chat-header-meta strong{display:block}.chat-sub{color:var(--wa-green);font-size:.75rem}.chat-header-actions{display:flex;gap:2px}.chat-messages{flex:1;overflow:auto;padding:16px 14px;display:flex;flex-direction:column;gap:4px}.wa-wallpaper{background-color:#0b141a;background-image:radial-gradient(rgba(212,175,55,.04) 1px,transparent 1px);background-size:22px 22px}.message-row{display:flex}.message-row.mine{justify-content:flex-end}.message-row.theirs{justify-content:flex-start}.message-bubble{max-width:min(78%,520px);padding:7px 10px 4px;border-radius:10px;box-shadow:0 1px #0003;position:relative}.bubble-mine{background:var(--wa-bubble-out);border-top-right-radius:2px}.bubble-theirs{background:var(--wa-bubble-in);border-top-left-radius:2px}.msg-text{margin:0;white-space:pre-wrap;word-break:break-word;line-height:1.35}.message-bubble time{display:block;margin-top:2px;font-size:.68rem;opacity:.65;text-align:right}.msg-image-btn{border:none;padding:0;background:transparent;cursor:pointer;display:block;margin-bottom:4px}.msg-image{max-width:min(280px,100%);border-radius:8px;display:block}.msg-file{display:flex;gap:10px;align-items:center;padding:8px;border-radius:8px;background:#0003;color:inherit;text-decoration:none;margin-bottom:4px}.msg-file-icon{font-size:1.4rem}.msg-file-meta{display:flex;flex-direction:column;gap:2px;min-width:0}.msg-file-meta strong{font-size:.85rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.msg-file-meta small{color:var(--text-muted)}.lightbox{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;background:#000000eb;display:grid;place-items:center;padding:20px}.lightbox img{max-width:100%;max-height:100%;border-radius:8px}.wa-composer{display:flex;align-items:center;gap:8px;padding:8px 10px calc(8px + env(safe-area-inset-bottom));background:var(--surface-2);border-top:1px solid var(--border)}.composer-tools{display:flex;gap:2px}.composer-icon{border:none;background:transparent;font-size:1.15rem;width:36px;height:36px;cursor:pointer;border-radius:50%}.composer-icon:hover{background:#ffffff0f}.composer-input{flex:1;border:none;background:var(--surface);color:var(--text);border-radius:999px;padding:10px 14px}.composer-send{width:42px;height:42px;border-radius:50%;border:none;background:var(--wa-green);color:#fff;cursor:pointer;font-size:1rem}.composer-send:disabled{opacity:.4;cursor:not-allowed}.empty-state,.wa-empty{margin:auto;text-align:center;max-width:420px;padding:24px}.wa-empty h2{margin:8px 0}.wa-empty p{color:var(--text-muted);line-height:1.5}.empty-logo{margin-bottom:8px}.call-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:40;background:#050a14eb;display:grid;place-items:center;padding:20px}.call-card{width:min(420px,100%);text-align:center;background:var(--surface-2);border:1px solid var(--border);border-radius:24px;padding:28px 20px}.call-avatar{width:88px;height:88px;margin:0 auto 12px}.call-status{color:var(--text-muted)}.call-error{color:var(--danger)}.call-videos{margin:16px 0;display:grid;gap:8px}.call-local,.call-remote{width:100%;border-radius:12px;background:#000;max-height:200px}.call-actions{display:flex;gap:12px;justify-content:center;margin-top:16px}.call-btn{border:none;border-radius:999px;padding:12px 24px;cursor:pointer;font-weight:600}.call-btn.accept{background:var(--wa-green);color:#fff}.call-btn.decline{background:var(--danger);color:#fff}.call-type-icon{font-size:1.3rem;width:36px;text-align:center}.call-dir{color:var(--text-muted)}.call-dir.out{color:var(--wa-green)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;display:grid;place-items:center;padding:16px;z-index:20}.modal{width:min(440px,100%);background:var(--surface);border:1px solid var(--border);border-radius:16px;overflow:hidden}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid var(--border)}.modal-header h2{margin:0;font-size:1rem}.modal-body{padding:16px;display:flex;flex-direction:column;gap:12px}.search-results{list-style:none;margin:0;padding:0}.search-result{width:100%;display:flex;align-items:center;gap:10px;padding:10px;border:1px solid var(--border);border-radius:10px;background:var(--bg);color:inherit;cursor:pointer;margin-bottom:8px}.profile-readonly{display:flex;flex-direction:column;gap:4px;color:var(--text-muted);font-size:.85rem}.push-row{display:flex;gap:12px;align-items:center;justify-content:space-between;padding:12px;border:1px solid var(--border);border-radius:12px;background:var(--bg)}.install-banner{position:fixed;left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom));z-index:30;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;border-radius:16px;border:1px solid var(--border);background:#101f38f5}.install-actions{display:flex;gap:8px}.mobile-only{display:none}@media (max-width: 899px){.wa-app{grid-template-columns:1fr}.panel-hidden .wa-panel{display:none}.mobile-only{display:inline-flex}}