/* Nutri360 V47 — estilos de componentes */

*{box-sizing:border-box}

button{cursor:pointer}

.layout{display:flex;min-height:100vh}

.sidebar{width:245px;background:#143b32;color:#fff;padding:22px 16px;position:fixed;inset:0 auto 0 0}

.brand{font-weight:800;font-size:21px;margin:0 8px 26px}

.brand span{color:#86d9bd}

.nav-unread{display:inline-flex;align-items:center;justify-content:center;min-width:19px;height:19px;padding:0 5px;margin-left:7px;border-radius:999px;background:#d94f4f;color:#fff;font-size:10px;font-weight:800;vertical-align:middle}

.portal-unread{display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;padding:0 6px;border-radius:999px;background:#d94f4f;color:#fff;font-size:11px;font-weight:800;margin-left:6px}

.nav button{width:100%;text-align:left;border:0;background:transparent;color:#d8ebe5;padding:12px 13px;border-radius:10px;margin:3px 0}

.nav button.active,.nav button:hover{background:rgba(255,255,255,.1);color:#fff}

.main{margin-left:245px;width:calc(100% - 245px);padding:28px;max-width:1500px}

.top{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}

.top h1{margin:0;font-size:28px}

.muted{color:var(--muted)}

.grid{display:grid;gap:16px}

.cards{grid-template-columns:repeat(4,minmax(0,1fr))}

.two{grid-template-columns:1.4fr 1fr}

.three{grid-template-columns:repeat(3,1fr)}

.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:20px;box-shadow:var(--shadow)}

.metric{font-size:28px;font-weight:800;margin-top:7px}

.metric-label{font-size:13px;color:var(--muted)}

.btn{border:0;border-radius:10px;padding:10px 14px;background:var(--primary);color:white;font-weight:700}

.btn.secondary{background:#edf3f1;color:var(--text)}

.btn.danger{background:#fae9e9;color:#9f3030}

.btn.small{padding:8px 11px;font-size:13px}

.btn.whatsapp{background:#25D366;color:#fff}

.btn.whatsapp:hover{filter:brightness(.96)}

.whatsapp-note{font-size:11px;color:var(--muted);margin-top:6px}

.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:16px;flex-wrap:wrap}

.search{flex:1;min-width:230px}

input,select,textarea{width:100%;border:1px solid #dbe5e1;border-radius:9px;padding:10px 11px;background:#fff;color:var(--text);outline:none}

input:focus,select:focus,textarea:focus{border-color:#76bda8}

textarea{min-height:95px;resize:vertical}

label{font-size:12px;font-weight:700;color:#50615d;display:block;margin-bottom:6px}

.field{margin-bottom:13px}

.formgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}

.formgrid.two{grid-template-columns:repeat(2,1fr)}

.table-wrap{overflow:auto}

.table{width:100%;border-collapse:collapse}

.table th,.table td{padding:12px 10px;border-bottom:1px solid var(--border);text-align:left;font-size:14px;white-space:nowrap}

.table th{color:var(--muted);font-size:12px}

.badge{display:inline-flex;padding:5px 8px;border-radius:999px;font-size:11px;font-weight:800;background:var(--primary2);color:var(--primary)}

.avatar{width:40px;height:40px;border-radius:50%;background:var(--primary2);color:var(--primary);display:grid;place-items:center;font-weight:800}

.patient-row{display:flex;align-items:center;gap:12px}

.patient-actions{margin-left:auto;display:flex;gap:6px}

.tabs{display:flex;gap:7px;border-bottom:1px solid var(--border);margin:0 -20px 20px;padding:0 20px;overflow:auto}

.tabs button{border:0;background:transparent;padding:12px 8px;color:var(--muted);white-space:nowrap}

.tabs button.active{color:var(--primary);font-weight:800;border-bottom:2px solid var(--primary)}

.chart{height:230px;display:flex;align-items:end;gap:12px;padding:20px 8px 8px}

.bar{flex:1;background:#65a990;border-radius:7px 7px 2px 2px;min-width:20px;position:relative}

.bar span{position:absolute;top:-20px;left:50%;transform:translateX(-50%);font-size:11px}

.bar small{position:absolute;bottom:-22px;left:50%;transform:translateX(-50%);font-size:10px;color:var(--muted)}

.empty{text-align:center;padding:35px;color:var(--muted)}

.notice{padding:12px 14px;border-radius:10px;background:#f1f7f5;color:#315e52;font-size:13px}

.login{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#eaf6f1,#f7faf9)}

.login-card{width:min(420px,92vw);background:#fff;padding:30px;border-radius:20px;box-shadow:var(--shadow);border:1px solid var(--border)}

.login-logo{font-size:30px;font-weight:900;margin-bottom:5px}

.modal-bg{position:fixed;inset:0;background:rgba(8,25,20,.45);display:grid;place-items:center;padding:20px;z-index:10}

.modal{width:min(760px,96vw);max-height:90vh;overflow:auto;background:#fff;border-radius:18px;padding:22px}

.modal-head{display:flex;justify-content:space-between;align-items:center}

.close{border:0;background:#eef3f1;border-radius:50%;width:34px;height:34px}

.chart-grid{align-items:stretch;margin-top:18px}

.chart-card{border:1px solid var(--border);border-radius:14px;background:#fff;padding:16px;min-width:0;box-shadow:0 2px 8px rgba(20,59,50,.04)}

.chart-title{font-weight:700;color:#173f35;margin-bottom:6px}

.chart-unit{font-size:12px;font-weight:500;color:#71807b}

.line-chart{display:block;width:100%;height:auto;overflow:visible}

.chart-grid-line{stroke:#e6ece9;stroke-width:1}

.chart-axis{fill:#7a8884;font-size:11px}

.chart-line{stroke:#1f7a63;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}

.chart-point{fill:#fff;stroke:#1f7a63;stroke-width:3}

.chart-summary{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap;margin-top:4px;font-size:12px;color:#71807b}

.chart-summary b{color:#173f35}

.diet-inspiration{margin:0 0 18px;padding:16px 18px;border-left:4px solid var(--primary);background:#f5faf8;border-radius:10px;color:#315e52;font-style:italic;text-align:center;font-size:15px;line-height:1.5}

.diet-pdf-actions{display:flex;gap:8px;flex-wrap:wrap}

.diet-editor-wrap{margin-top:12px;border:1px solid var(--border);border-radius:12px;overflow:auto;background:#fff}

.diet-editor-table{width:100%;min-width:900px;border-collapse:collapse}

.diet-editor-table th,.diet-editor-table td{border:1px solid #dfe7e4;padding:8px;vertical-align:top}

.diet-editor-table th{background:#dcebf6;color:#17302b;font-size:12px;text-align:left}

.diet-editor-table th:nth-child(1){width:17%}

.diet-editor-table th:nth-child(2){width:9%}

.diet-editor-table th:nth-child(n+3){width:24.6%}

.diet-editor-table input,.diet-editor-table textarea{width:100%;border:1px solid #d8e2df;border-radius:7px;padding:8px;font:inherit;background:#fff;box-sizing:border-box}

.diet-editor-table textarea{min-height:105px;resize:vertical;line-height:1.4}

.diet-editor-row-actions{display:flex;gap:6px;align-items:center}

.diet-editor-add{margin-top:10px}

.diet-editor-remove{border:0;background:#fff1f1;color:#b43f3f;border-radius:7px;padding:6px 9px;cursor:pointer}

.diet-editor-help{margin-top:8px;font-size:12px;color:var(--muted)}

.supplement-editor-wrap{margin-top:12px;border:1px solid var(--border);border-radius:12px;overflow:auto;background:#fff}

.supplement-editor-table{width:100%;min-width:650px;border-collapse:collapse}

.supplement-editor-table th,.supplement-editor-table td{border:1px solid #dfe7e4;padding:8px;vertical-align:middle}

.supplement-editor-table th{background:#dcebf6;color:#17302b;font-size:12px;text-align:left}

.supplement-editor-table input{width:100%;border:1px solid #d8e2df;border-radius:7px;padding:8px;font:inherit;background:#fff;box-sizing:border-box}

.supplement-editor-table th:nth-child(1){width:42%}

.supplement-editor-table th:nth-child(2){width:25%}

.supplement-editor-table th:nth-child(3){width:23%}

.supplement-editor-table th:nth-child(4){width:10%}

.supplement-editor-add{margin-top:10px}

.supplement-editor-remove{border:0;background:#fff1f1;color:#b43f3f;border-radius:7px;padding:6px 9px;cursor:pointer}

.supplements-box{margin-top:20px}

.supplements-table{width:100%;border-collapse:collapse;border:1px solid #26352f;table-layout:fixed}

.supplements-table th,.supplements-table td{border:1px solid #26352f;padding:7px 9px;font-size:13px}

.supplements-table th{background:#a9c3dc;color:#17231f;text-align:left}

.supplements-table th:nth-child(1){width:42%}

.supplements-table th:nth-child(2){width:25%}

.supplements-table th:nth-child(3){width:33%}

.supplements-title{font-size:16px;font-weight:800;margin-bottom:7px;color:#173f35}

.diet-meal{margin-top:18px;border-top:1px solid var(--border);padding-top:14px}

.diet-meal:first-child{margin-top:0;border-top:0;padding-top:0}

.diet-meal-head{display:flex;align-items:baseline;gap:8px;margin-bottom:8px;flex-wrap:wrap}

.diet-meal-head strong{font-size:16px}

.diet-time{color:#c94d4d;font-weight:800;font-size:13px}

.diet-options-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;align-items:start}

.diet-option{margin-top:10px;min-width:0}

.diet-options-grid .diet-option{margin-top:0}

.diet-option-title{font-size:12px;font-weight:800;color:#50615d;text-transform:uppercase;letter-spacing:.04em;margin-bottom:4px}

.diet-options-grid .diet-table{height:100%}

.diet-table{width:100%;border-collapse:collapse;border:1px solid #26352f;table-layout:fixed}

.diet-table th{background:#a9c3dc;color:#17231f;font-size:12px;text-align:center;padding:6px 8px;border:1px solid #26352f}

.diet-table td{padding:7px 9px;border:1px solid #26352f;font-size:13px;vertical-align:middle}

.diet-table th:first-child,.diet-table td:first-child{width:68%}

.diet-table th:last-child,.diet-table td:last-child{width:32%}

.diet-kcal{text-align:right;color:#c94d4d;font-weight:800;font-size:12px;margin-top:3px}

.diet-note{margin-top:8px;font-size:12px;color:var(--muted)}

/* Nutri360 V38 — agenda completa */
.agenda-toolbar-card{padding:14px 16px}

.agenda-toolbar{display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center}

.agenda-nav-group,.agenda-controls{display:flex;gap:8px;align-items:center;flex-wrap:wrap}

.agenda-controls select{border:1px solid var(--border);border-radius:9px;background:#fff;padding:9px 10px;font:inherit;color:#173f35}

.agenda-period-title{text-align:center;font-weight:800;font-size:18px;color:#173f35}

.agenda-summary-grid{margin-top:16px}

.agenda-month-scroll{width:100%;overflow:auto}

.agenda-week-head{display:grid;grid-template-columns:repeat(7,1fr);gap:1px;background:var(--border);border:1px solid var(--border);border-bottom:0;border-radius:14px 14px 0 0;overflow:hidden}

.agenda-week-head>div{background:#eef5f2;padding:10px;text-align:center;font-size:12px;font-weight:800;color:#47635b}

.agenda-month-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:1px;background:var(--border);border:1px solid var(--border);border-radius:0 0 14px 14px;overflow:hidden}

.agenda-day-cell{min-height:130px;background:#fff;padding:8px;overflow:hidden}

.agenda-day-cell.muted-day{background:#f7f9f8}

.agenda-day-cell.muted-day .agenda-day-num{opacity:.45}

.agenda-today-cell{box-shadow:inset 0 0 0 2px #b5ddce}

.agenda-day-num{font-size:13px;font-weight:800;color:#426057;margin-bottom:6px}

.agenda-day-events{display:flex;flex-direction:column;gap:5px}

.agenda-event{width:100%;display:grid;grid-template-columns:auto 1fr;gap:1px 6px;text-align:left;border:0;border-radius:8px;padding:6px 7px;cursor:pointer;background:#edf6f2;color:#173f35}

.agenda-event:hover{filter:brightness(.98);transform:translateY(-1px)}

.agenda-event.return{background:#f3f1fb;color:#3c3568}

.agenda-event.today{box-shadow:inset 0 0 0 1px rgba(31,122,99,.25)}

.agenda-event-time{font-size:10px;font-weight:800;grid-row:span 2}

.agenda-event-name{font-size:11px;font-weight:800;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.agenda-event-kind{font-size:9px;opacity:.75;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.agenda-more{font-size:10px;color:var(--muted);padding:2px 4px}

.agenda-week-columns{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:10px}

.agenda-week-col{min-height:420px;background:#fff;border:1px solid var(--border);border-radius:12px;padding:8px;overflow:hidden}

.agenda-col-head{display:flex;justify-content:space-between;align-items:center;padding:5px 6px 10px;border-bottom:1px solid var(--border);margin-bottom:8px}

.agenda-col-head b{font-size:11px;color:#71807b}

.agenda-col-head span{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;font-weight:800;color:#173f35;background:#eff6f3}

.agenda-col-events{display:flex;flex-direction:column;gap:7px}

.agenda-day-view{background:#fff;border:1px solid var(--border);border-radius:14px;padding:16px}

.agenda-day-view-head{display:flex;justify-content:space-between;gap:12px;align-items:center;padding-bottom:12px;border-bottom:1px solid var(--border)}

.agenda-day-item{display:grid;grid-template-columns:130px 1fr auto auto;gap:12px;align-items:center;padding:13px 2px;border-bottom:1px solid var(--border)}

.agenda-day-item:last-child{border-bottom:0}

.agenda-day-item-time{font-weight:800;color:#c94d4d}

.agenda-day-item-body{min-width:0}

.agenda-no-return{display:flex;gap:10px;align-items:center;padding:10px 0;border-bottom:1px solid var(--border)}

.agenda-no-return:last-child{border-bottom:0}

.agenda-next-hero{margin-top:16px;padding:18px 20px;border:1px solid var(--border);border-radius:16px;background:linear-gradient(135deg,#f1faf6,#ffffff);display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;box-shadow:0 8px 24px rgba(28,77,61,.05)}

.agenda-next-main{display:flex;align-items:center;gap:14px;min-width:0}

.agenda-next-icon{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:#e0f3eb;font-size:24px;flex:0 0 auto}

.agenda-next-date{font-size:21px;font-weight:800;color:#173f35}

.agenda-next-meta{margin-top:4px;color:#5f716b;font-size:13px}

.agenda-next-actions{display:flex;gap:8px;flex-wrap:wrap}

.agenda-next-empty{color:#5f716b}

.agenda-online-pill{display:inline-flex;align-items:center;gap:6px;margin-top:8px;padding:5px 9px;border-radius:999px;background:#e8f5ef;color:#1f6b56;font-size:11px;font-weight:800}

.agenda-online-dot{width:8px;height:8px;border-radius:50%;background:#27a26e}

.agenda-summary-note{font-size:12px;color:var(--muted)}

/* Nutri360 V42 — dashboard executivo */
.dashboard-kpi{position:relative;overflow:hidden}

.dashboard-kpi .kpi-top{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}

.dashboard-kpi .kpi-icon{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;background:#eef7f3;font-size:19px}

.dashboard-kpi .kpi-note{font-size:11px;color:var(--muted);margin-top:8px}

.dashboard-kpi .kpi-link{margin-top:10px;font-size:12px;font-weight:800;color:var(--primary);cursor:pointer}

.dashboard-section-title{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px}

.dashboard-section-title h3{margin:0}

.dashboard-section-title .muted{font-size:12px}

.dashboard-list-item{display:flex;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--border)}

.dashboard-list-item:last-child{border-bottom:0}

.dashboard-list-main{flex:1;min-width:0}

.dashboard-list-main b,.dashboard-list-main .truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:block}

.dashboard-mini-badge{display:inline-flex;align-items:center;padding:4px 7px;border-radius:999px;font-size:10px;font-weight:800;background:#eef5f2;color:#47635b}

.dashboard-mini-badge.warn{background:#fff4df;color:#8a641b}

.dashboard-mini-badge.alert{background:#fae9e9;color:#9f3030}

.dashboard-alerts{display:grid;gap:10px}

.dashboard-alert{display:flex;gap:11px;align-items:center;padding:12px;border:1px solid var(--border);border-radius:12px;background:#fff}

.dashboard-alert .alert-icon{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:#eef7f3;flex:0 0 auto}

.dashboard-alert.warn .alert-icon{background:#fff4df}

.dashboard-alert.danger .alert-icon{background:#fae9e9}

.dashboard-alert-main{flex:1;min-width:0}

.dashboard-alert-main b{display:block;font-size:13px}

.dashboard-alert-main span{display:block;font-size:11px;color:var(--muted);margin-top:2px}

.dashboard-progress{height:8px;border-radius:999px;background:#edf2ef;overflow:hidden;margin-top:8px}

.dashboard-progress>span{display:block;height:100%;background:var(--primary);border-radius:999px}

.dashboard-appointment{display:grid;grid-template-columns:78px 1fr auto;gap:10px;align-items:center;padding:10px 0;border-bottom:1px solid var(--border)}

.dashboard-appointment:last-child{border-bottom:0}

.dashboard-appointment-time{font-weight:800;color:#c94d4d;font-size:12px}

.dashboard-appointment-main{min-width:0}

.dashboard-appointment-main b{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.dashboard-appointment-main small{display:block;color:var(--muted);margin-top:3px}

.dashboard-message{display:flex;gap:10px;align-items:center;padding:11px 0;border-bottom:1px solid var(--border)}

.dashboard-message:last-child{border-bottom:0}

.dashboard-message-main{flex:1;min-width:0}

.dashboard-message-main b{display:block;font-size:13px}

.dashboard-message-preview{font-size:11px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-top:3px}

.dashboard-message-time{font-size:10px;color:var(--muted);white-space:nowrap}

.dashboard-empty-mini{padding:18px 0;text-align:center;color:var(--muted);font-size:12px}

.dashboard-grid-2-1{grid-template-columns:1.55fr 1fr}

.dashboard-grid-1-1{grid-template-columns:1fr 1fr}

.dashboard-quick-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}

.dashboard-quick-grid .btn{width:100%;font-size:12px}

/* Portal do paciente — distribuição responsiva */
.portal-shell{width:100%;max-width:1180px;margin:0 auto;padding:24px;overflow-x:hidden}

.portal-shell,.portal-shell *{min-width:0}

.portal-section{width:100%;margin-top:18px}

.portal-section>.card{width:100%}

.portal-summary{grid-template-columns:repeat(3,minmax(0,1fr)) minmax(120px,.55fr)}

.portal-summary .portal-plan-card{padding:14px}

.portal-summary .portal-plan-card .metric{font-size:20px;margin-top:5px}

.portal-summary .portal-plan-card .metric-label{font-size:12px}

.portal-evolution .chart-grid{grid-template-columns:repeat(2,minmax(0,1fr))}

.portal-evolution .chart-card{width:100%;overflow:hidden}

.portal-evolution .line-chart{max-width:100%}

.portal-diet .diet-table{width:100%;table-layout:fixed}

.portal-diet .diet-table th:first-child,.portal-diet .diet-table td:first-child{width:68%}

.portal-diet .diet-table th:last-child,.portal-diet .diet-table td:last-child{width:32%}

.portal-diet .diet-meal{max-width:100%}

.portal-header{display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap}

.portal-header-actions{display:flex;gap:10px;flex-wrap:wrap}

.logo-system{height:58px;width:58px;object-fit:cover;border-radius:10px;background:#fff;display:block;box-shadow:0 2px 8px rgba(0,0,0,.08)}

.brand-lockup{display:flex;align-items:center;gap:10px;margin:0 8px 24px}

.brand-lockup img{width:48px;height:48px;object-fit:cover;border-radius:8px;background:#fff}

.brand-lockup .brand-text{font-weight:800;font-size:19px;line-height:1.05}

.brand-lockup .brand-text span{color:#86d9bd}

.portal-brand-lockup{display:flex;align-items:center;gap:12px}

.portal-brand-lockup img{width:58px;height:58px;object-fit:cover;border-radius:10px}

.portal-brand-lockup .brand-title{font-weight:800;font-size:22px;color:#143b32}

.portal-brand-lockup .brand-title span{color:#5f9b84}

.print-logo{display:block;width:260px;height:auto;max-height:64px;object-fit:contain;margin:0 auto 10px !important;opacity:.9;text-align:center}

.chat-layout{display:grid;grid-template-columns:300px minmax(0,1fr);gap:18px;height:620px}

.chat-list{overflow:auto}

.chat-item{padding:12px;border:1px solid #e4ebe8;border-radius:12px;margin-bottom:8px;cursor:pointer;background:#fff}

.chat-item.active{border-color:#5f9b84;background:#f3f8f6}

.chat-item .unread{display:inline-flex;min-width:20px;height:20px;padding:0 6px;border-radius:999px;background:#5f9b84;color:#fff;font-size:11px;align-items:center;justify-content:center}

.chat-window{display:flex;flex-direction:column;min-height:0}

.chat-head{padding:14px 16px;border-bottom:1px solid #e7ecea}

.chat-messages{flex:1;overflow:auto;padding:18px;background:#f6f8f7;display:flex;flex-direction:column;gap:10px}

.bubble{max-width:72%;padding:10px 13px;border-radius:14px;line-height:1.45;box-shadow:0 1px 2px rgba(0,0,0,.04)}

.bubble.nutri{align-self:flex-end;background:#dceee7;color:#173f34;border-bottom-right-radius:4px}

.bubble.patient{align-self:flex-start;background:#fff;border:1px solid #e2e9e6;border-bottom-left-radius:4px}

.bubble small{display:block;margin-top:4px;opacity:.6;font-size:10px}

.chat-compose{display:flex;gap:10px;padding:12px;border-top:1px solid #e7ecea;background:#fff}

.chat-compose textarea{min-height:44px;max-height:120px;resize:vertical;flex:1}

.chat-empty{display:flex;align-items:center;justify-content:center;height:100%;color:#71817b}

.portal-chat{max-width:900px;margin:18px auto}

.portal-chat .chat-messages{min-height:420px;border-radius:14px}

.portal-chat .bubble.nutri{align-self:flex-start}

.portal-chat .bubble.patient{align-self:flex-end;background:#dceee7;border-color:transparent}

.portal-chat-back{margin-bottom:12px}

.chat-status{display:inline-flex;align-items:center;gap:4px;margin-left:4px;font-size:10px;opacity:.72;white-space:nowrap}

.chat-status.sent{opacity:.58}

.chat-status.read{opacity:.82;font-weight:700}

.bubble-time{white-space:nowrap}

.bubble-text{word-break:break-word}

.chat-head-meta{display:flex;align-items:center;gap:8px;margin-top:3px}

.chat-dot{width:8px;height:8px;border-radius:50%;background:#5f9b84;display:inline-block}

.chat-last-seen{font-size:11px;color:#71817b}

.chat-list-preview{display:flex;justify-content:space-between;gap:8px;align-items:center}

.chat-list-time{font-size:10px;color:#7b8984;white-space:nowrap}

.chat-new{animation:chatPulse .35s ease-out}

@keyframes chatPulse{from{transform:translateY(4px);opacity:.2}to{transform:translateY(0);opacity:1}}

.message-attachment{margin-bottom:7px}

.message-image-button{display:block;padding:0;border:0;background:transparent;cursor:pointer;text-align:left;width:min(320px,100%)}

.message-image-preview{display:block;width:min(320px,100%);max-height:280px;object-fit:cover;border-radius:12px;border:1px solid rgba(0,0,0,.07);background:#eef4f1}

.message-image-placeholder{display:flex;min-height:130px;width:min(320px,100%);align-items:center;justify-content:center;border-radius:12px;background:#eef4f1;color:#71817b;padding:18px;font-size:12px}

.message-attachment-name{font-size:10px;color:#71817b;margin-top:5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.chat-image-btn[aria-busy="true"]{opacity:.55;pointer-events:none}

.chat-image-btn{white-space:nowrap}

.portal-doc-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}

.portal-doc-card{display:flex;align-items:center;gap:10px;border:1px solid #e2e9e6;border-radius:12px;padding:12px;background:#fff}

.portal-doc-icon{font-size:24px}

.portal-doc-main{flex:1;min-width:0}

.portal-doc-main b{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.portal-doc-card .btn{white-space:nowrap}

.login-shell{min-height:100vh;display:grid;place-items:center;background:#f4f8f6;padding:24px}

.login-card{width:min(420px,100%);background:#fff;border:1px solid #dfe9e4;border-radius:22px;padding:30px;box-shadow:0 18px 60px rgba(20,60,45,.10)}

/* Nutri360 V23 — responsividade para celular e iPad */
html{width:100%;overflow-x:hidden}

/* melhora o toque em iPhone/iPad */
@supports (padding: max(0px)){
  .sidebar{padding-bottom:max(6px, env(safe-area-inset-bottom))!important}
  .main{padding-bottom:max(92px, calc(92px + env(safe-area-inset-bottom)))!important}
}

.message-attachment-actions{display:flex;gap:8px;margin-top:8px}.message-attachment-actions .btn{margin:0}

.message-image-preview{cursor:zoom-in;object-fit:contain;max-height:320px}
.message-image-preview:hover{filter:brightness(.96)}
.message-image-lightbox{position:fixed;inset:0;z-index:9999;display:flex;align-items:center;justify-content:center;padding:24px}
.message-image-lightbox-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.72)}
.message-image-lightbox-panel{position:relative;z-index:1;width:min(1100px,96vw);height:min(90vh,900px);display:flex;flex-direction:column;background:#fff;border-radius:18px;overflow:hidden;box-shadow:0 20px 70px rgba(0,0,0,.35)}
.message-image-lightbox-head{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid #e8eeeb;font-size:13px;font-weight:700}
.message-image-lightbox-close{border:0;background:transparent;font-size:28px;line-height:1;cursor:pointer;color:#53635d;padding:2px 8px}
.message-image-lightbox-body{flex:1;min-height:0;display:flex;align-items:center;justify-content:center;padding:18px;background:#f4f7f5;overflow:auto}
.message-image-lightbox-body img{display:block;max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;border-radius:8px}
.message-image-lightbox-footer{display:flex;justify-content:flex-end;gap:8px;padding:12px 16px;border-top:1px solid #e8eeeb}
.message-lightbox-open{overflow:hidden}

.history-card{margin-bottom:12px}.history-text{white-space:pre-wrap;line-height:1.55;margin-top:14px;padding:14px;border-radius:10px;background:#f7faf9}.history-list{margin-top:10px}.empty-state{text-align:center;padding:30px;color:#64746f}