*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,Arial;background:#f4f7f6;color:#15231e}button,input,select,textarea{font:inherit}.login{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#071e17,#0b6548)}.box{width:min(430px,92vw);background:#fff;padding:34px;border-radius:22px}.mark{display:inline-block;background:#12a56e;color:#fff;padding:12px;border-radius:12px;font-weight:900}.box input,.form input,.form select,.form textarea{width:100%;padding:11px;border:1px solid #d8e1dd;border-radius:9px}.box input{margin:6px 0}.primary{background:#119d69;color:#fff;border:0;padding:11px 16px;border-radius:9px;font-weight:700;cursor:pointer}.box .primary{width:100%;margin-top:9px}.layout{min-height:100vh}.side{position:fixed;width:245px;inset:0 auto 0 0;background:#0a2119;color:#fff;padding:18px 13px;display:flex;flex-direction:column}.logo{padding:10px;font-weight:900;font-size:18px;margin-bottom:15px}.side button{background:transparent;color:#bfd5cd;border:0;padding:12px;border-radius:9px;text-align:left;cursor:pointer}.side button.on,.side button:hover{background:#173b30;color:#fff}.side .logout{margin-top:auto}.main{margin-left:245px}.top{height:75px;background:#fff;border-bottom:1px solid #e3e9e6;padding:0 27px;display:flex;align-items:center;justify-content:space-between}.content{padding:27px}.hero{padding:27px;border-radius:18px;background:linear-gradient(120deg,#0b5d42,#18a873);color:#fff}.hero h1{margin:0}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin:18px 0}.card,.panel{background:#fff;border:1px solid #e1e7e4;border-radius:14px;padding:19px;margin-bottom:17px}.card b{display:block;font-size:28px;margin:8px 0}.card small,.muted{color:#718079}.form{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.form .wide{grid-column:1/-1}.table{overflow:auto}table{width:100%;border-collapse:collapse;font-size:13px}th,td{padding:10px;text-align:left;border-bottom:1px solid #edf1ef;white-space:nowrap}.row{display:flex;justify-content:space-between;padding:12px 0;border-top:1px solid #edf1ef}.checks{max-height:180px;overflow:auto;border:1px solid #e0e7e3;padding:10px;border-radius:9px}.checks label{display:block;padding:5px}.msg{color:#b43b2f;margin-top:8px}.hamb{display:none}
@media(max-width:850px){.side{transform:translateX(-100%);z-index:9}.side.open{transform:none}.main{margin-left:0}.hamb{display:block}.cards{grid-template-columns:1fr 1fr}.form{grid-template-columns:1fr 1fr}}
@media(max-width:540px){.content{padding:14px}.cards,.form{grid-template-columns:1fr}.top{padding:0 14px}}

/* WhatsApp-inspired shared inbox */
.inbox-shell{display:grid;grid-template-columns:minmax(260px,340px) minmax(0,1fr);height:calc(100dvh - 132px);min-height:500px;background:#fff;border:1px solid #dce8e2;border-radius:17px;overflow:hidden;box-shadow:0 8px 24px #09271b09}.inbox-list{border-right:1px solid #e0e9e5;min-width:0;overflow-y:auto;background:#fff}.inbox-list-head{display:flex;justify-content:space-between;align-items:center;padding:20px 18px 12px}.inbox-list>input{display:block;margin:0 12px 12px;width:calc(100% - 24px);border:1px solid #dfe7e3;background:#f6faf8;border-radius:10px;padding:11px}.chat-item{width:100%;display:flex;align-items:center;gap:10px;padding:15px 12px;border:0;border-bottom:1px solid #f0f3f1;background:white;text-align:left;cursor:pointer;color:#182a23}.chat-item:hover,.chat-item.selected{background:#eaf8f1}.avatar{width:43px;height:43px;min-width:43px;border-radius:50%;background:#d8f5e7;color:#0d8054;display:grid;place-items:center;font-weight:800}.chat-item-info{display:flex;flex-direction:column;gap:3px;min-width:0;flex:1}.chat-item-info strong,.chat-preview{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chat-item-info small,.chat-preview{color:#71847a;font-size:12px}.status-dot{font-size:10px;background:#eaf5ee;border-radius:30px;padding:5px 7px;text-transform:capitalize}.inbox-chat{display:flex;flex-direction:column;min-width:0;min-height:0;background:#f4f8f5}.inbox-empty{margin:auto;color:#778c81;text-align:center;padding:35px}.chat-header{display:flex;align-items:center;gap:12px;padding:12px 16px;background:white;border-bottom:1px solid #e5eee8}.chat-title{display:flex;flex-direction:column;flex:1;min-width:0}.chat-title small{color:#73867c}.window-label{font-size:11px;padding:6px 9px;border-radius:20px;color:#11764f;background:#e5f7ee;white-space:nowrap}.window-label.expired{background:#fff0e7;color:#a65b26}.chat-toolbar{display:flex;align-items:center;gap:12px;padding:10px 15px;background:white;border-bottom:1px solid #e5eee8;flex-wrap:wrap}.chat-toolbar label{font-size:12px;color:#647b70}.chat-toolbar select{margin-left:5px;padding:7px;border:1px solid #dce7e0;border-radius:7px;background:white;max-width:180px}.outline{padding:8px 12px;border:1px solid #cbded2;background:white;border-radius:8px;cursor:pointer}.message-stream{flex:1;min-height:0;overflow-y:auto;padding:22px;background:radial-gradient(circle at 20% 20%,#ecf5ef,#f5f8f5)}.bubble-row{display:flex;margin:9px 0}.bubble-row.outbound{justify-content:flex-end}.bubble{background:white;border-radius:13px 13px 13px 3px;padding:11px 13px;max-width:min(78%,570px);white-space:pre-wrap;overflow-wrap:anywhere;box-shadow:0 2px 7px #0000000a;font-size:14px}.outbound .bubble{background:#d8f8e5;border-radius:13px 13px 3px 13px}.bubble small{display:block;text-align:right;color:#7b9085;font-size:10px;margin-top:6px}.reply-bar{display:flex;align-items:center;gap:10px;background:white;padding:12px 15px;border-top:1px solid #e0e9e4}.reply-bar textarea{flex:1;min-width:0;resize:none;padding:11px;border:1px solid #dce6e0;border-radius:10px}.reply-bar textarea:disabled{background:#f4f5f4}.chat-error{font-size:12px;color:#b22e24;padding:0 15px;background:white}.chat-error:empty{display:none}.notes-area{padding:12px 16px;max-height:230px;overflow:auto;background:#fffdf4;border-top:1px solid #e4e7dc}.notes-area[hidden]{display:none}.notes-area form{display:flex;gap:8px}.notes-area textarea{flex:1;min-width:0;border:1px solid #ddd;border-radius:8px;padding:9px}.note{padding:8px;border-bottom:1px solid #e9e5d6}.note small{margin-left:10px;color:#7d8175}.note p{margin:5px 0;white-space:pre-wrap}.back-chat{display:none;border:0;background:transparent;font-size:22px;cursor:pointer}
@media(max-width:900px){.content{padding:12px}.inbox-shell{height:calc(100dvh - 100px);grid-template-columns:280px minmax(0,1fr)}}
@media(max-width:650px){.inbox-shell{display:block;height:calc(100dvh - 94px);min-height:400px;position:relative}.inbox-list{height:100%}.inbox-chat{position:absolute;inset:0;display:none}.inbox-shell.chat-open .inbox-chat{display:flex}.inbox-shell.chat-open .inbox-list{visibility:hidden}.back-chat{display:block}.chat-toolbar{gap:7px}.chat-toolbar select{max-width:135px}.chat-header{padding:9px}.window-label{font-size:9px}.message-stream{padding:12px}.bubble{max-width:88%}}

.campaign-row{gap:12px;align-items:center;flex-wrap:wrap}.campaign-actions{display:flex;flex-wrap:wrap;gap:6px}.campaign-actions button{white-space:nowrap}.form label input[type="datetime-local"]{display:block;width:100%;margin-top:6px}.checks{max-height:260px;overflow:auto}@media(max-width:700px){.campaign-actions{width:100%}.campaign-actions button{flex:1}}

/* AV Bulk Messaging V1 focused layout */
:root{--av-green:#087b5b}
.side{background:#09271f!important}
.logo{font-size:20px!important;letter-spacing:-.5px!important;padding-top:28px!important;padding-bottom:28px!important}
.side button.on{background:#126d53!important}
.content{max-width:1560px;margin:0 auto;width:100%}
.hero{background:linear-gradient(110deg,#075e47,#0eac77)!important;border-radius:22px!important;padding:30px!important}
.panel,.card{border-radius:17px!important;box-shadow:0 4px 20px rgba(10,38,27,.045)!important}
button.primary{background:#079c6c!important}
input,select,textarea{min-height:44px}
@media(max-width:720px){.hero{padding:20px!important}.logo{font-size:17px!important}.content{padding:14px!important}.cards{grid-template-columns:repeat(2,minmax(0,1fr))!important}}