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@media(max-width:1050px){.sidebar{width:218px}.main-area{margin-left:218px;width:calc(100% - 218px)}.stats-grid{grid-template-columns:repeat(2,1fr)}.hero-decoration{opacity:.55}.machine-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:760px){.sidebar{width:62px;padding:21px 8px}.brand{padding:0 5px 36px}.brand>span:last-child,.side-label,.nav-link span:not(.nav-icon),.sidebar-bottom,.profile-info,.profile-mini button{display:none}.brand-icon{width:36px;height:36px}.nav-link{justify-content:center;padding:12px 4px}.nav-icon{font-size:18px}.profile-mini{justify-content:center}.main-area{margin-left:62px;width:calc(100% - 62px)}.topbar{padding:0 18px}.today{display:none}.content{padding:24px 17px 38px}.hero-grid,.activity-grid,.bottom-grid,.two-col{grid-template-columns:1fr}.hero-card{min-height:195px}.hero-decoration{right:4px;opacity:.42}.page-heading{align-items:flex-start;gap:12px;flex-direction:column}.page-heading h1{font-size:22px}.machine-grid{grid-template-columns:1fr 1fr}.student-details{flex-wrap:wrap}.stats-grid{gap:9px}.stat-card{padding:13px}.stat-value{font-size:20px}}@media(max-width:430px){.machine-grid{grid-template-columns:1fr}.top-actions{gap:9px}.breadcrumbs{font-size:10px}.kpi-row{grid-template-columns:1fr 1fr}.stat-label{font-size:10px}.page-heading .button{width:100%;justify-content:center}.exercise-numbers{gap:8px}.student-details{font-size:9px}}

.tenant-strip{display:flex;justify-content:space-between;align-items:center;padding:9px 12px;margin-bottom:15px;border:1px solid var(--line);border-radius:8px;background:white;color:#718078;font-size:10px}.tenant-strip code{font:10px 'DM Sans';color:#9ba69e}.brand-icon{background-position:center;background-repeat:no-repeat}
.billing-alert-grid{grid-template-columns:1.35fr .65fr;margin-bottom:16px}.billing-tabs{display:flex;gap:5px;border-bottom:1px solid var(--line);margin:-2px 0 5px;overflow:auto}.billing-tab{border:0;background:transparent;color:#7f8b82;padding:9px 10px;font:500 10px 'DM Sans';white-space:nowrap;cursor:pointer;border-bottom:2px solid transparent}.billing-tab b{margin-left:3px;color:#56645a}.billing-tab.active{color:#287449;border-color:#43a76a}.billing-row{display:flex;align-items:center;gap:10px;padding:11px 0;border-bottom:1px solid #eff2ef}.billing-row:last-child{border-bottom:0}.billing-person{min-width:0;flex:1}.billing-person b,.billing-person span,.billing-amount b,.billing-amount span{display:block}.billing-person b,.billing-amount b{font-size:10px}.billing-person span,.billing-amount span{font-size:9px;color:#929d94;margin-top:4px}.billing-amount{text-align:right;min-width:80px}.tag.red{background:#fcebea;color:#b95750}.tag.blue{background:#eaf1fb;color:#537db4}.whatsapp-button{border:0;border-radius:6px;background:#e9f7ee;color:#23814a;font:600 9px 'DM Sans';padding:7px 9px;white-space:nowrap;cursor:pointer}.whatsapp-button:hover{background:#dff1e6}.whatsapp-button.compact{padding:6px}.billing-row .mini-button{white-space:nowrap}
@media(max-width:850px){.billing-alert-grid{grid-template-columns:1fr}.billing-row{flex-wrap:wrap}.billing-row .billing-person{min-width:calc(100% - 60px)}.billing-row .billing-amount{margin-left:42px;text-align:left}.billing-row .mini-button{margin-left:auto}}@media(max-width:520px){.billing-row .billing-amount{margin-left:42px}.billing-row .whatsapp-button{margin-left:auto}.billing-tabs{gap:0}.billing-tab{padding:9px 7px;font-size:9px}}
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 12% 12%,#eaf5ed,transparent 35%),#f5f8f5}.login-card{width:min(430px,100%);background:white;border:1px solid var(--line);border-radius:16px;padding:32px;box-shadow:0 18px 60px #153b2410}.login-brand{padding:0 0 32px}.login-card h1{font:700 25px Manrope;margin:0;letter-spacing:-.6px}.login-card .subtitle{margin:8px 0 24px}.login-card form{display:grid;gap:15px}.login-submit{width:100%;justify-content:center;margin-top:4px}.login-help{font-size:10px;color:#919b94;line-height:1.6;margin:20px 0 0}.alert{padding:11px 13px;border-radius:8px;font-size:11px;margin:12px 0}.alert.error{background:#fcebea;color:#a94d48}.field{margin-bottom:12px}.field input{min-height:39px}.tag{white-space:nowrap}.login-card .field{margin:0}
@media(max-width:760px){.login-card{padding:25px 21px}.login-card h1{font-size:22px}.sidebar{overflow:hidden}.profile-mini{margin-top:8px}.profile-info{min-width:0}.profile-info b,.profile-info span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.table-wrap table{min-width:620px}}
.brand-icon img{width:100%;height:100%;object-fit:cover;border-radius:10px}.brand-preview{display:flex;align-items:center;gap:12px;padding:18px;background:#f6f8f6;border-radius:10px}.brand-preview .brand-icon{background:var(--deep);color:white}.brand-preview b{font:700 14px Manrope}.login-card .field input[type=color],#brandForm input[type=color]{padding:3px;height:42px}