*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{margin:0;font-family:Arial,Helvetica,sans-serif;background:#f4f6f8;color:#1f2937;min-height:100vh}
header{display:flex;align-items:center;gap:18px;background:#17202a;color:#fff;padding:12px max(16px,env(safe-area-inset-right)) 12px max(16px,env(safe-area-inset-left));position:sticky;top:0;z-index:10;min-height:58px}
.brand{font-size:20px;font-weight:700;white-space:nowrap}
nav{display:flex;gap:8px;flex:1;align-items:center}
nav a{color:#fff;text-decoration:none;padding:9px 11px;border-radius:7px;white-space:nowrap}
nav a:hover,nav a:focus{background:#2c3e50}
.who{font-size:14px;opacity:.82;white-space:nowrap}
main{max-width:1100px;margin:24px auto;padding:0 16px calc(24px + env(safe-area-inset-bottom))}
h1{margin:0 0 18px;font-size:clamp(24px,4vw,34px)}
h2{margin:0 0 14px;font-size:clamp(19px,3vw,24px)}
.card,.login-card{background:#fff;border-radius:12px;padding:20px;margin-bottom:18px;box-shadow:0 2px 8px rgba(0,0,0,.06)}
.login-card{max-width:430px;margin:70px auto}
label{display:flex;flex-direction:column;gap:6px;font-weight:600}
input,select{width:100%;min-height:44px;padding:10px 12px;border:1px solid #cbd5e1;border-radius:8px;font-size:16px;background:#fff}
button,.button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;border:0;background:#2563eb;color:#fff;padding:10px 15px;border-radius:8px;cursor:pointer;text-decoration:none;font-size:15px;font-weight:600}
.secondary{background:#64748b}.danger{background:#dc2626}
.error,.success{padding:12px 14px;border-radius:8px;margin-bottom:16px}.error{background:#fee2e2;color:#991b1b}.success{background:#dcfce7;color:#166534}
.muted{color:#64748b}
.active-name{font-size:clamp(27px,7vw,40px);font-weight:700;line-height:1.1;overflow-wrap:anywhere}
.active-phone{font-size:clamp(19px,5vw,26px);margin:7px 0 12px;overflow-wrap:anywhere}
.user-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px;margin-bottom:18px}
.user-choice{display:flex;flex-direction:row;align-items:center;gap:12px;border:1px solid #cbd5e1;padding:14px;border-radius:10px;cursor:pointer;min-height:64px}
.user-choice input{width:22px;height:22px;min-height:0;flex:0 0 auto}.user-choice span{display:flex;flex-direction:column;min-width:0}
.user-choice small{font-weight:400;color:#64748b;margin-top:3px}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(220px,1fr));gap:15px}
.checkbox{flex-direction:row;align-items:center;gap:9px}.checkbox input{width:22px;height:22px;min-height:0}
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table{width:100%;border-collapse:collapse;min-width:650px}th,td{text-align:left;padding:11px;border-bottom:1px solid #e2e8f0;vertical-align:middle}
.actions{display:flex;gap:7px;align-items:center;flex-wrap:wrap}.actions form{margin:0}
.recording{padding:15px 0;border-bottom:1px solid #e2e8f0}.recording:last-child{border-bottom:0}
.recording-meta{display:flex;gap:14px;align-items:center;flex-wrap:wrap;margin-bottom:8px}.recording audio{width:100%;max-width:650px}
.search-form{display:grid;grid-template-columns:minmax(220px,2fr) minmax(150px,1fr) minmax(150px,1fr) auto;gap:12px;align-items:end;margin-bottom:18px}
@media(max-width:760px){
header{display:block;padding-top:max(10px,env(safe-area-inset-top))}.brand{font-size:18px;padding:3px 0 8px}.who{font-size:13px;padding:0 0 8px}
nav{display:flex;overflow-x:auto;gap:6px;padding:2px 0 3px;scrollbar-width:none}nav::-webkit-scrollbar{display:none}nav a{flex:0 0 auto;background:rgba(255,255,255,.06);padding:9px 10px}
main{margin:16px auto;padding-left:12px;padding-right:12px}.card,.login-card{padding:16px;border-radius:10px}.login-card{margin:26px auto}
.form-grid,.user-grid,.search-form{grid-template-columns:1fr}.recording-meta{display:grid;grid-template-columns:1fr;gap:4px}.recording audio{max-width:none}
.actions{display:grid;grid-template-columns:1fr;gap:7px}.actions .button,.actions button,.actions form{width:100%}
table{min-width:0}.table-wrap table,.table-wrap thead,.table-wrap tbody,.table-wrap th,.table-wrap td,.table-wrap tr{display:block}.table-wrap thead{display:none}
.table-wrap tr{background:#fff;border:1px solid #e2e8f0;border-radius:10px;padding:10px;margin-bottom:10px}.table-wrap td{border:0;padding:7px 4px;overflow-wrap:anywhere}
}
@media(max-width:390px){main{padding-left:8px;padding-right:8px}.card,.login-card{padding:14px}button,.button{width:100%}}