@tailwind base;@tailwind components;@tailwind utilities;:root{--bg-primary: #0a0e17;--bg-card: #131b2e;--bg-card-hover: #1c2742;--text-main: #f8fafc;--text-muted: #94a3b8;--accent-green: #10b981;--accent-green-hover: #059669;--accent-red: #ef4444;--accent-red-hover: #dc2626;--accent-blue: #3b82f6;--border-color: #1e293b}*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}html,body{width:100%;height:100%;min-height:100dvh;background-color:var(--bg-primary);color:var(--text-main);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;overflow-x:hidden;-webkit-user-select:none;user-select:none}#root{min-height:100dvh;display:flex;flex-direction:column}.app-container{display:flex;flex-direction:column;min-height:100dvh;padding:1rem;padding-top:max(1rem,env(safe-area-inset-top));padding-bottom:max(1rem,env(safe-area-inset-bottom));max-width:480px;margin:0 auto;width:100%}.app-header{display:flex;align-items:center;justify-content:space-between;padding:.5rem 0;margin-bottom:1.5rem}.brand{display:flex;align-items:center;gap:.6rem;font-weight:700;font-size:1.25rem;letter-spacing:-.02em}.brand-icon{width:2rem;height:2rem;background:linear-gradient(135deg,#10b981,#059669);border-radius:.6rem;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px #10b9814d}.icon-button{background:transparent;border:1px solid var(--border-color);color:var(--text-muted);border-radius:.5rem;width:2.25rem;height:2.25rem;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .15s ease}.icon-button:hover{background:var(--bg-card);color:var(--text-main)}.call-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:1.5rem;padding:2rem 1.5rem;display:flex;flex-direction:column;align-items:center;text-align:center;box-shadow:0 10px 25px -5px #0000004d;margin-top:auto;margin-bottom:auto}.avatar-container{position:relative;width:110px;height:110px;margin-bottom:1.5rem;display:flex;align-items:center;justify-content:center}.avatar-circle{width:80px;height:80px;border-radius:50%;background:linear-gradient(135deg,#1e293b,#0f172a);border:2px solid #334155;display:flex;align-items:center;justify-content:center;z-index:2;box-shadow:0 8px 16px #0006}.avatar-pulse{position:absolute;width:100%;height:100%;border-radius:50%;background:#10b98133;animation:pulse-ring 2s cubic-bezier(.215,.61,.355,1) infinite;z-index:1}.avatar-pulse-incoming{background:#3b82f640;animation:pulse-ring 1.5s cubic-bezier(.215,.61,.355,1) infinite}@keyframes pulse-ring{0%{transform:scale(.8);opacity:.9}50%{opacity:.4}to{transform:scale(1.4);opacity:0}}.call-title{font-size:1.6rem;font-weight:700;letter-spacing:-.02em;margin-bottom:.35rem}.call-subtitle{font-size:.95rem;color:var(--text-muted);margin-bottom:1.5rem;line-height:1.4}.status-badge{display:inline-flex;align-items:center;gap:.45rem;padding:.35rem .85rem;background:#10b9811f;border:1px solid rgba(16,185,129,.25);border-radius:9999px;font-size:.85rem;font-weight:600;color:#34d399;margin-bottom:1.5rem}.status-dot{width:8px;height:8px;border-radius:50%;background-color:#10b981;box-shadow:0 0 8px #10b981;animation:pulse-dot 1.5s infinite}@keyframes pulse-dot{0%,to{opacity:1}50%{opacity:.4}}.call-timer{font-size:2.25rem;font-weight:700;font-variant-numeric:tabular-nums;letter-spacing:.05em;color:#f1f5f9;margin-bottom:2rem}.call-action-grid{display:flex;align-items:center;justify-content:center;gap:1.5rem;width:100%;margin-top:1rem}.action-btn-circle{display:flex;flex-direction:column;align-items:center;gap:.5rem;background:none;border:none;cursor:pointer;color:var(--text-main)}.circle-icon{width:64px;height:64px;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:transform .15s ease,background-color .15s ease}.circle-icon:hover{transform:scale(1.05)}.circle-icon:active{transform:scale(.95)}.circle-icon.accept{background-color:var(--accent-green);color:#fff;box-shadow:0 8px 20px #10b98166}.circle-icon.accept:hover{background-color:var(--accent-green-hover)}.circle-icon.decline,.circle-icon.end{background-color:var(--accent-red);color:#fff;box-shadow:0 8px 20px #ef444466}.circle-icon.decline:hover,.circle-icon.end:hover{background-color:var(--accent-red-hover)}.circle-icon.mute{background-color:#334155;color:#cbd5e1;box-shadow:0 4px 12px #0000004d}.circle-icon.mute.active{background-color:#f59e0b;color:#fff;box-shadow:0 4px 14px #f59e0b66}.action-btn-label{font-size:.8rem;font-weight:600;color:var(--text-muted)}.link-box{width:100%;background:#0b1120;border:1px solid var(--border-color);border-radius:1rem;padding:1rem;margin:1.25rem 0;display:flex;flex-direction:column;gap:.75rem}.link-input-row{display:flex;gap:.5rem;align-items:center}.link-input{flex:1;background:#131b2e;border:1px solid #1e293b;border-radius:.6rem;padding:.6rem .8rem;color:#94a3b8;font-size:.85rem;font-family:monospace;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.copy-btn{background:var(--accent-blue);color:#fff;border:none;border-radius:.6rem;padding:.6rem 1rem;font-size:.85rem;font-weight:600;cursor:pointer;display:flex;align-items:center;gap:.35rem;white-space:nowrap;transition:background .15s ease}.copy-btn:hover{background:#2563eb}.qr-preview{display:flex;flex-direction:column;align-items:center;gap:.5rem;padding-top:.5rem;border-top:1px solid #1e293b}.qr-image{width:140px;height:140px;background:#fff;padding:8px;border-radius:.75rem}.qr-hint{font-size:.75rem;color:var(--text-muted)}.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;width:100%;padding:1rem 1.5rem;background:linear-gradient(135deg,#10b981,#059669);color:#fff;font-size:1.1rem;font-weight:600;border:none;border-radius:1rem;cursor:pointer;box-shadow:0 8px 20px #10b9814d;transition:all .2s ease}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 10px 24px #10b98166}.btn-primary:active{transform:translateY(0)}.btn-secondary{display:inline-flex;align-items:center;justify-content:center;padding:.65rem 1.15rem;background:#1e293b;color:var(--text-main);border:1px solid #334155;border-radius:.6rem;font-size:.9rem;font-weight:600;cursor:pointer;transition:background .15s ease}.btn-secondary:hover{background:#334155}.sound-banner{width:100%;background:linear-gradient(135deg,#1e3a8a,#1e40af);color:#fff;padding:.85rem 1rem;border-radius:1rem;margin-bottom:1.25rem;display:flex;align-items:center;justify-content:space-between;gap:.75rem;cursor:pointer;animation:bounce-subtle 2s infinite}@keyframes bounce-subtle{0%,to{transform:translateY(0)}50%{transform:translateY(-3px)}}.sound-banner-text{font-size:.85rem;font-weight:600;text-align:left}.sound-banner-btn{background:#fff;color:#1e3a8a;border:none;border-radius:.5rem;padding:.4rem .8rem;font-size:.8rem;font-weight:700;white-space:nowrap}.audio-waves{display:flex;align-items:center;justify-content:center;gap:4px;height:24px;margin-bottom:1rem}.audio-bar{width:3px;background:#10b981;border-radius:9999px;animation:wave 1.2s ease-in-out infinite alternate}.audio-bar:nth-child(1){height:8px;animation-delay:.1s}.audio-bar:nth-child(2){height:18px;animation-delay:.25s}.audio-bar:nth-child(3){height:12px;animation-delay:.4s}.audio-bar:nth-child(4){height:22px;animation-delay:.15s}.audio-bar:nth-child(5){height:14px;animation-delay:.3s}@keyframes wave{0%{transform:scaleY(.4)}to{transform:scaleY(1.3)}}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000bf;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:50;padding:1rem}.modal-container{background:var(--bg-card);border:1px solid var(--border-color);border-radius:1.25rem;width:100%;max-width:440px;padding:1.5rem}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:.75rem}.modal-title{display:flex;align-items:center;gap:.5rem;font-size:1.1rem;font-weight:700}.modal-close-btn{background:transparent;border:none;color:var(--text-muted);cursor:pointer}.modal-description{font-size:.85rem;color:var(--text-muted);margin-bottom:1.25rem;line-height:1.4}.modal-error{background:#ef444426;border:1px solid rgba(239,68,68,.3);color:#fca5a5;padding:.75rem;border-radius:.6rem;font-size:.85rem;display:flex;align-items:center;gap:.5rem;margin-bottom:1rem}.modal-form{display:flex;flex-direction:column;gap:1rem}.form-group{display:flex;flex-direction:column;gap:.4rem;text-align:left}.form-group label{font-size:.8rem;font-weight:600;color:#cbd5e1}.form-group input{background:#0b1120;border:1px solid var(--border-color);border-radius:.6rem;padding:.65rem .85rem;color:#f8fafc;font-size:.85rem;outline:none}.form-group input:focus{border-color:#3b82f6}.modal-actions{display:flex;align-items:center;justify-content:flex-end;gap:.75rem;margin-top:.5rem}