:root{
  --ec-primary:#1a73e8;
  --ec-primary-dark:#1557b0;
  --ec-primary-soft:#e8f0fe;
  --ec-bg:#f6f8fc;
  --ec-bg-alt:#eef3fb;
  --ec-surface:#ffffff;
  --ec-surface-muted:#f8fbff;
  --ec-border:#d7deea;
  --ec-border-strong:#c5cfdd;
  --ec-text:#1f2937;
  --ec-text-soft:#334155;
  --ec-muted:#5f6b7a;
  --ec-success:#188038;
  --ec-success-soft:#e6f4ea;
  --ec-danger:#d93025;
  --ec-danger-soft:#fce8e6;
  --ec-warning:#ea8600;
  --ec-warning-soft:#fef7e0;
  --ec-info:#1a73e8;
  --ec-info-soft:#e8f0fe;
  --ec-shadow-xs:0 1px 2px rgba(15,23,42,.06);
  --ec-shadow-sm:0 8px 24px rgba(15,23,42,.06);
  --ec-shadow:0 18px 46px rgba(15,23,42,.08);
  --ec-shadow-hover:0 22px 54px rgba(26,115,232,.14);
  --ec-radius-sm:16px;
  --ec-radius:24px;
  --ec-radius-lg:32px;
  --ec-transition:180ms ease;
}
*{box-sizing:border-box}
html,body{max-width:100%;overflow-x:hidden}
html{
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
body{
  font-family:Roboto,"Segoe UI",Arial,sans-serif;
  text-rendering:optimizeLegibility;
}
a{color:var(--ec-primary);transition:color var(--ec-transition),opacity var(--ec-transition)}
a:hover{color:var(--ec-primary-dark)}
::selection{background:#d2e3fc;color:var(--ec-text)}
body.ec-body{
  background:
    radial-gradient(circle at top left, rgba(26,115,232,.10), transparent 28%),
    linear-gradient(180deg,#f2f6fc 0%,#f8fbff 220px,#f6f8fc 100%);
  color:var(--ec-text);
  min-height:100vh;
}
body.ec-auth{display:flex;align-items:center;justify-content:center;padding:18px;background:radial-gradient(circle at top,rgba(26,115,232,.15),transparent 35%),linear-gradient(180deg,#eef4ff,#f8fafc)}
.ec-home{background:
  radial-gradient(circle at top left, rgba(26,115,232,.16), transparent 30%),
  radial-gradient(circle at right 20%, rgba(66,133,244,.10), transparent 26%),
  linear-gradient(180deg,#eef4ff 0%,#f8fbff 220px,#f6f8fc 100%)}
.ec-container{max-width:1120px;margin:0 auto;padding:18px 14px 90px}
.ec-auth-card,.ec-card{background:rgba(255,255,255,.97);border:1px solid rgba(215,222,234,.92);box-shadow:var(--ec-shadow);border-radius:var(--ec-radius)}
.ec-auth-card{width:min(100%,430px);padding:28px 22px}
.ec-brand{display:flex;align-items:center;gap:12px;font-weight:800;font-size:1.25rem;margin-bottom:8px}
.ec-brand-badge{width:48px;height:48px;border-radius:16px;background:linear-gradient(135deg,var(--ec-primary),#5ea1f6);display:grid;place-items:center;color:#fff;font-size:1.25rem;box-shadow:0 10px 24px rgba(26,115,232,.24)}
.ec-brand-logo{height:88px;max-width:100%;object-fit:contain;display:block}
.ec-brand-logo.is-compact{height:72px}
.ec-subtitle{color:var(--ec-muted);margin-bottom:24px}
.ec-topbar{position:sticky;top:0;z-index:1000;background:rgba(248,251,255,.88);backdrop-filter:blur(14px);border-bottom:1px solid rgba(215,222,234,.85);box-shadow:0 1px 0 rgba(255,255,255,.7)}
.ec-topbar-inner{max-width:1120px;margin:0 auto;padding:14px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.ec-topbar-title{font-weight:800;letter-spacing:-.02em;font-size:1rem;line-height:1.15}
.ec-topbar-subtitle{font-size:.82rem;color:var(--ec-muted);line-height:1.1;margin-top:2px}
.ec-school-brand{display:flex;align-items:center;gap:10px;min-width:0}
.ec-school-brand > div{min-width:0}
.ec-school-logo-header{width:48px;height:48px;object-fit:cover;border-radius:14px;border:1px solid var(--ec-border);background:#fff;padding:3px;flex:0 0 auto}
.ec-topbar-page{text-align:right}
.ec-topbar-page-title{font-size:.92rem;font-weight:800;line-height:1.1}
.ec-topbar-page-subtitle{font-size:.76rem;color:var(--ec-muted);line-height:1.1;margin-top:2px}
.ec-user-pill{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--ec-border);padding:8px 12px;border-radius:999px;font-size:.92rem;box-shadow:var(--ec-shadow-xs)}
.ec-avatar{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,var(--ec-primary),#5e97f6);color:#fff;font-weight:700}
.ec-page-header{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;margin-bottom:18px}
.ec-page-title{font-size:1.5rem;font-weight:800;margin:0}
.ec-page-desc{color:var(--ec-muted);margin:4px 0 0}
.ec-card{padding:18px}
.ec-card + .ec-card{margin-top:16px}
.ec-section-title{font-size:1.05rem;font-weight:700;margin-bottom:14px}
.ec-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.ec-stat{padding:18px;border-radius:22px;background:linear-gradient(180deg,#fff,var(--ec-surface-muted));border:1px solid var(--ec-border);box-shadow:var(--ec-shadow-xs)}
.ec-stat-label{font-size:.86rem;color:var(--ec-muted)}
.ec-stat-value{font-size:1.7rem;font-weight:800;margin-top:4px}
.ec-menu{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.ec-menu-card{position:relative;z-index:1;display:flex;align-items:flex-start;gap:14px;padding:18px;text-decoration:none;color:inherit;border-radius:22px;background:linear-gradient(180deg,#fff,#f8fbff);border:1px solid var(--ec-border);box-shadow:var(--ec-shadow-sm);min-height:112px;transition:transform var(--ec-transition),box-shadow var(--ec-transition),border-color var(--ec-transition),background var(--ec-transition);cursor:pointer}
.ec-menu-card:hover{transform:translateY(-2px);border-color:#b9cef7;box-shadow:var(--ec-shadow-hover);background:linear-gradient(180deg,#fff,#f4f8ff)}
.ec-menu-card > *{pointer-events:none}
.ec-menu-icon{width:52px;height:52px;border-radius:18px;background:var(--ec-primary-soft);display:grid;place-items:center;font-size:1.35rem;color:var(--ec-primary)}
.ec-menu-title{font-weight:800;margin-bottom:3px}
.ec-menu-text{font-size:.92rem;color:var(--ec-muted)}
.form-label{font-size:.92rem;font-weight:700;color:var(--ec-text-soft);margin-bottom:8px}
.form-control,.form-select,.btn{border-radius:16px!important;min-height:48px}
.form-control,.form-select{border-color:var(--ec-border);padding-inline:14px;background:#fff;color:var(--ec-text);box-shadow:var(--ec-shadow-xs);transition:border-color var(--ec-transition),box-shadow var(--ec-transition),background var(--ec-transition)}
.form-control::placeholder{color:#94a3b8}
.form-control:hover,.form-select:hover{border-color:var(--ec-border-strong)}
.form-control:focus,.form-select:focus{border-color:#8ab4f8;box-shadow:0 0 0 .25rem rgba(26,115,232,.14);background:#fff}
.btn{font-weight:700;padding-inline:16px;transition:transform var(--ec-transition),box-shadow var(--ec-transition),background var(--ec-transition),border-color var(--ec-transition),color var(--ec-transition)}
.btn:hover{transform:translateY(-1px)}
.btn:focus-visible,.form-control:focus-visible,.form-select:focus-visible,.ec-menu-card:focus-visible,.ec-nav-link:focus-visible{outline:none;box-shadow:0 0 0 .25rem rgba(26,115,232,.18)}
.btn-primary{background:var(--ec-primary);border-color:var(--ec-primary)}
.btn-primary:hover,.btn-primary:active{background:var(--ec-primary-dark);border-color:var(--ec-primary-dark);box-shadow:0 12px 22px rgba(26,115,232,.22)}
.btn-outline-secondary{border-color:var(--ec-border-strong);color:var(--ec-text-soft);background:#fff}
.btn-outline-secondary:hover,.btn-outline-secondary:active{background:#f8fafc;border-color:#bcc8d9;color:var(--ec-text)}
.btn-soft{background:var(--ec-primary-soft);border:1px solid #c6dafc;color:var(--ec-primary)}
.btn-soft:hover,.btn-soft:active{background:#dce8fd;color:var(--ec-primary-dark);border-color:#b7cffb}
.alert{border:none;border-radius:18px;box-shadow:var(--ec-shadow-xs)}
.alert-danger{background:var(--ec-danger-soft);color:#a50e0e}
.alert-success{background:var(--ec-success-soft);color:#137333}
.alert-warning{background:var(--ec-warning-soft);color:#8d5b00}
.alert-info{background:var(--ec-info-soft);color:#185abc}
.ec-list{display:grid;gap:12px}
.ec-list-item{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:15px 16px;background:#fff;border:1px solid var(--ec-border);border-radius:18px;box-shadow:var(--ec-shadow-xs)}
.ec-item-title{font-weight:700}
.ec-item-sub{font-size:.9rem;color:var(--ec-muted)}
.ec-badge{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border-radius:999px;background:var(--ec-primary-soft);color:var(--ec-primary);font-size:.84rem;font-weight:700}
.ec-student-card{padding:16px;border:1px solid var(--ec-border);border-radius:20px;background:#fff;box-shadow:var(--ec-shadow-xs)}
.ec-actions{display:flex;gap:8px;flex-wrap:wrap}
.ec-table-wrap{overflow:auto;-webkit-overflow-scrolling:touch;border-radius:20px;border:1px solid var(--ec-border);background:#fff;box-shadow:var(--ec-shadow-xs)}
.table{margin-bottom:0}
.table thead th{white-space:nowrap;background:#f8fbff;color:var(--ec-text-soft);font-size:.86rem;font-weight:800;border-bottom-color:#dde5f0;text-transform:uppercase;letter-spacing:.03em}
.table > :not(caption) > * > *{padding:.95rem .9rem;border-bottom-color:#e7edf5;vertical-align:middle}
.table tbody tr:hover{background:#f8fbff}
.ec-check-list{display:grid;gap:10px}
.ec-check-item{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;background:#fff;border:1px solid var(--ec-border);border-radius:18px;box-shadow:var(--ec-shadow-xs)}
.ec-check-label{display:flex;gap:12px;align-items:center;flex:1;cursor:pointer}
.ec-check-input{width:24px;height:24px;accent-color:var(--ec-primary);flex:0 0 auto}
.ec-muted{color:var(--ec-muted)}
.ec-legend{display:flex;gap:14px;flex-wrap:wrap;font-size:.92rem;color:var(--ec-muted)}
.ec-bottom-nav{position:fixed;bottom:10px;left:50%;transform:translateX(-50%);width:min(calc(100% - 16px),680px);background:rgba(255,255,255,.96);backdrop-filter:blur(16px);border:1px solid rgba(215,222,234,.92);box-shadow:0 14px 36px rgba(15,23,42,.12);border-radius:24px;padding:8px;display:grid;grid-template-columns:repeat(5,1fr);gap:6px;z-index:1200}
.ec-nav-link{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;min-height:58px;text-decoration:none;color:var(--ec-muted);border-radius:18px;font-size:.75rem;font-weight:700;padding:4px;transition:background var(--ec-transition),color var(--ec-transition),transform var(--ec-transition)}
.ec-nav-link:hover{background:#f5f8fe;color:var(--ec-primary)}
.ec-nav-link.active{background:var(--ec-primary-soft);color:var(--ec-primary)}
.ec-nav-icon{font-size:1.15rem;line-height:1}
.ec-empty{padding:16px;border-radius:18px;background:#f8fbff;border:1px dashed #cbd5e1;color:var(--ec-muted)}
.ec-home-shell{max-width:1180px;margin:0 auto;padding:0 18px}
.ec-home-topbar{padding:18px 0}
.ec-home-topbar .ec-home-shell{display:flex;align-items:center;justify-content:space-between;gap:14px}
.ec-home-logo{text-decoration:none;color:var(--ec-text);font-weight:900;font-size:1.15rem;letter-spacing:-.03em}
.ec-home-logo-img{height:110px;display:block;object-fit:contain}
.ec-home-topbar-actions{display:flex;gap:10px;flex-wrap:wrap}
.ec-hero{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(320px,.9fr);gap:28px;align-items:center;padding:34px 0 20px}
.ec-home-kicker{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;background:#e8f0fe;color:#185abc;font-size:.82rem;font-weight:800;text-transform:uppercase;letter-spacing:.04em}
.ec-home-title{font-size:clamp(2.2rem,5vw,4.3rem);line-height:.98;font-weight:900;letter-spacing:-.05em;margin:18px 0 14px;max-width:11ch}
.ec-home-text{font-size:1.05rem;line-height:1.7;color:#475569;max-width:60ch;margin:0}
.ec-home-highlight-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:22px}
.ec-home-highlight{padding:14px 16px;border-radius:20px;background:rgba(255,255,255,.82);border:1px solid rgba(198,218,252,.95);backdrop-filter:blur(10px);box-shadow:var(--ec-shadow-xs)}
.ec-home-highlight strong{display:block;font-size:.96rem;margin-bottom:4px}
.ec-home-highlight span{display:block;color:#64748b;font-size:.9rem;line-height:1.5}
.ec-home-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.ec-hero-panel{display:flex;justify-content:flex-end}
.ec-home-panel-card{width:100%;max-width:440px;padding:22px;border-radius:32px;background:linear-gradient(180deg,rgba(255,255,255,.99),rgba(242,247,255,.95));border:1px solid rgba(198,218,252,.95);box-shadow:0 18px 48px rgba(26,115,232,.12)}
.ec-home-panel-tag{display:inline-flex;padding:7px 12px;border-radius:999px;background:#dbeafe;color:#185abc;font-size:.8rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em}
.ec-home-flow{display:grid;gap:12px;margin-top:18px}
.ec-home-flow-step{display:grid;grid-template-columns:44px 1fr;gap:12px;align-items:start;padding:14px;border-radius:22px;background:#fff;border:1px solid #dbeafe;box-shadow:var(--ec-shadow-xs)}
.ec-home-flow-step span{width:44px;height:44px;border-radius:16px;background:linear-gradient(135deg,var(--ec-primary),#5e97f6);display:grid;place-items:center;color:#fff;font-weight:900}
.ec-home-flow-step strong{display:block;font-size:1rem;margin-bottom:3px}
.ec-home-flow-step small{display:block;color:#64748b;line-height:1.45}
.ec-home-panel-footer{display:flex;justify-content:space-between;align-items:center;gap:14px;padding-top:18px;margin-top:18px;border-top:1px solid #dbeafe}
.ec-home-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;padding:8px 0 34px}
.ec-home-mobile-cta{display:none;padding-bottom:28px}
.ec-school-logo-thumb{width:56px;height:56px;object-fit:cover;border-radius:16px;border:1px solid var(--ec-border);background:#fff;padding:4px}
.ec-logo-preview-card{display:flex;align-items:center;gap:14px;padding:14px;border-radius:18px;background:#f8fbff;border:1px solid var(--ec-border)}
.ec-school-logo-preview{width:72px;height:72px;object-fit:cover;border-radius:18px;border:1px solid var(--ec-border);background:#fff;padding:6px}
.ec-auth-shell{width:min(100%,1020px);display:grid;grid-template-columns:minmax(0,1.1fr) minmax(340px,.9fr);gap:24px;align-items:stretch}
.ec-auth-panel{padding:28px;border-radius:var(--ec-radius-lg);background:linear-gradient(180deg,rgba(255,255,255,.72),rgba(255,255,255,.5));border:1px solid rgba(215,222,234,.75);box-shadow:var(--ec-shadow-sm);backdrop-filter:blur(14px)}
.ec-auth-panel .ec-brand-logo{height:96px}
.ec-auth-kicker{display:inline-flex;align-items:center;padding:7px 12px;border-radius:999px;background:var(--ec-primary-soft);color:#185abc;font-size:.78rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em}
.ec-auth-title{font-size:clamp(2rem,4vw,3.4rem);line-height:1;letter-spacing:-.05em;font-weight:900;margin:18px 0 14px;max-width:10ch}
.ec-auth-text{font-size:1rem;line-height:1.7;color:#526071;max-width:60ch}
.ec-auth-points{display:grid;gap:12px;margin-top:22px}
.ec-auth-point{display:grid;grid-template-columns:44px 1fr;gap:12px;align-items:start;padding:14px 16px;border-radius:20px;background:rgba(255,255,255,.82);border:1px solid rgba(198,218,252,.95);box-shadow:var(--ec-shadow-xs)}
.ec-auth-point-mark{width:44px;height:44px;border-radius:16px;background:linear-gradient(135deg,var(--ec-primary),#5e97f6);display:grid;place-items:center;color:#fff;font-weight:900}
.ec-auth-point strong{display:block;margin-bottom:3px}
.ec-auth-point span{display:block;color:#607083;font-size:.92rem;line-height:1.5}
.ec-hero-card{padding:24px 24px 22px;border-radius:var(--ec-radius-lg);background:linear-gradient(180deg,rgba(255,255,255,.98),rgba(246,249,255,.95));border:1px solid rgba(215,222,234,.92);box-shadow:var(--ec-shadow)}
.ec-hero-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(240px,.8fr);gap:18px;align-items:start}
.ec-kicker{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border-radius:999px;background:var(--ec-primary-soft);color:#185abc;font-size:.78rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em}
.ec-hero-title{font-size:clamp(1.8rem,3vw,2.6rem);line-height:1.02;letter-spacing:-.04em;font-weight:900;margin:16px 0 10px}
.ec-hero-text{font-size:1rem;line-height:1.7;color:#526071;max-width:62ch}
.ec-pill-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
.ec-pill{display:inline-flex;align-items:center;gap:6px;min-height:36px;padding:8px 12px;border-radius:999px;background:#fff;border:1px solid var(--ec-border);box-shadow:var(--ec-shadow-xs);font-size:.86rem;font-weight:700;color:var(--ec-text-soft)}
.ec-side-note{padding:18px;border-radius:24px;background:linear-gradient(180deg,#f8fbff,#fff);border:1px solid var(--ec-border);box-shadow:var(--ec-shadow-xs)}
.ec-side-note-title{font-size:1rem;font-weight:800;margin-bottom:8px}
.ec-side-note-text{font-size:.92rem;line-height:1.6;color:#5d6b7b}
.ec-panel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.ec-panel-stat{padding:18px;border-radius:22px;background:linear-gradient(180deg,#fff,#f8fbff);border:1px solid var(--ec-border);box-shadow:var(--ec-shadow-xs)}
.ec-panel-stat-label{font-size:.84rem;font-weight:700;color:var(--ec-muted);text-transform:uppercase;letter-spacing:.04em}
.ec-panel-stat-value{font-size:1.85rem;line-height:1;font-weight:900;margin-top:8px}
.ec-panel-stat-help{font-size:.88rem;line-height:1.5;color:#607083;margin-top:8px}
.ec-grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.ec-form-shell{display:grid;gap:18px}
.ec-form-section{padding:18px;border-radius:22px;background:linear-gradient(180deg,#fff,#f8fbff);border:1px solid var(--ec-border);box-shadow:var(--ec-shadow-xs)}
.ec-form-section-title{font-size:1rem;font-weight:800;margin-bottom:6px}
.ec-form-section-text{font-size:.9rem;line-height:1.6;color:#607083;margin-bottom:14px}
.ec-form-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:4px}
.ec-status-badge{display:inline-flex;align-items:center;gap:6px;padding:7px 10px;border-radius:999px;font-size:.82rem;font-weight:800}
.ec-status-badge.is-info{background:var(--ec-info-soft);color:#185abc}
.ec-status-badge.is-success{background:var(--ec-success-soft);color:#137333}
.ec-status-badge.is-warning{background:var(--ec-warning-soft);color:#8d5b00}
.ec-status-badge.is-danger{background:var(--ec-danger-soft);color:#b3261e}
.ec-status-badge.is-neutral{background:#eef2f7;color:#475569}
.ec-toolbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}
.ec-toolbar-copy{max-width:720px}
.ec-toolbar-actions{display:flex;gap:10px;flex-wrap:wrap}
.ec-card-divider{height:1px;background:linear-gradient(90deg,transparent,var(--ec-border),transparent);margin:18px 0}
.ec-card-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:16px}
.ec-card-head-copy{min-width:0}
.ec-card-title{font-size:1.04rem;font-weight:800;margin:0 0 4px}
.ec-card-text{font-size:.9rem;line-height:1.6;color:#607083;margin:0}
.ec-card-form{display:grid;gap:14px}
.ec-mini-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.ec-form-note{font-size:.85rem;line-height:1.5;color:#607083}
.ec-status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:currentColor}
.ec-app-shell{display:grid;grid-template-columns:280px minmax(0,1fr);min-height:100vh}
.ec-sidebar{position:sticky;top:0;height:100vh;padding:22px 18px;background:rgba(255,255,255,.9);backdrop-filter:blur(18px);border-right:1px solid rgba(215,222,234,.92);box-shadow:0 0 0 1px rgba(255,255,255,.35)}
.ec-sidebar-brand{display:flex;align-items:center;gap:12px;padding:8px 10px 18px}
.ec-sidebar-logo{width:46px;height:46px;border-radius:14px;object-fit:cover;background:#fff;border:1px solid var(--ec-border);padding:4px;box-shadow:var(--ec-shadow-xs)}
.ec-sidebar-brand-copy{min-width:0}
.ec-sidebar-title{font-size:1.3rem;font-weight:900;letter-spacing:-.03em;color:#1967d2;line-height:1.05}
.ec-sidebar-subtitle{font-size:.84rem;color:var(--ec-muted);line-height:1.3;margin-top:3px}
.ec-sidebar-section{margin-top:16px}
.ec-sidebar-label{font-size:.72rem;font-weight:800;color:#718096;text-transform:uppercase;letter-spacing:.08em;padding:0 12px 8px}
.ec-sidebar-nav{display:grid;gap:6px}
.ec-sidebar-link{display:flex;align-items:center;gap:12px;padding:14px 14px;border-radius:18px;text-decoration:none;color:var(--ec-text-soft);font-weight:700;transition:background var(--ec-transition),color var(--ec-transition),box-shadow var(--ec-transition),transform var(--ec-transition)}
.ec-sidebar-link:hover{background:#f5f8fe;color:#174ea6}
.ec-sidebar-link.is-active{background:linear-gradient(180deg,#e8f0fe,#dfeaff);color:#174ea6;box-shadow:var(--ec-shadow-xs)}
.ec-sidebar-icon{width:40px;height:40px;border-radius:14px;display:grid;place-items:center;font-size:1.2rem;background:#f3f6fb;color:#1a73e8;flex:0 0 auto}
.ec-sidebar-link.is-active .ec-sidebar-icon{background:#d2e3fc;color:#185abc}
.ec-sidebar-meta{margin-top:auto;padding:18px 10px 6px}
.ec-sidebar-profile{display:flex;align-items:center;gap:10px;padding:12px;border-radius:18px;background:linear-gradient(180deg,#fff,#f8fbff);border:1px solid var(--ec-border);box-shadow:var(--ec-shadow-xs)}
.ec-main{padding:20px}
.ec-main-topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 18px;border-radius:24px;background:rgba(255,255,255,.82);border:1px solid rgba(215,222,234,.92);box-shadow:var(--ec-shadow-xs);backdrop-filter:blur(16px)}
.ec-main-topbar-copy{display:flex;align-items:center;gap:16px;min-width:0}
.ec-main-topbar-copy .ec-school-logo-header{width:52px;height:52px;border-radius:16px}
.ec-main-topbar-title{font-size:1.15rem;font-weight:900;letter-spacing:-.03em;line-height:1.1}
.ec-main-topbar-subtitle{font-size:.86rem;color:var(--ec-muted);margin-top:3px}
.ec-main-topbar-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.ec-search{display:flex;align-items:center;gap:10px;min-width:min(100%,320px);padding:0 14px;border-radius:16px;background:#fff;border:1px solid var(--ec-border);box-shadow:var(--ec-shadow-xs)}
.ec-search-icon{font-size:1rem;color:#6b7a90}
.ec-search-input{border:0;background:transparent;min-height:48px;width:100%;outline:none;color:var(--ec-text)}
.ec-top-pill{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 14px;border-radius:14px;background:#fff;border:1px solid var(--ec-border);box-shadow:var(--ec-shadow-xs);font-size:.9rem;font-weight:700;color:var(--ec-text-soft)}
.ec-top-pill-avatar{width:34px;height:34px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,#1a73e8,#5e97f6);color:#fff;font-weight:800}
.ec-dashboard{padding-top:18px;display:grid;gap:18px}
.ec-dashboard-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.ec-metric-card{padding:18px;border-radius:24px;background:linear-gradient(180deg,#fff,#fafcff);border:1px solid var(--ec-border);box-shadow:var(--ec-shadow-sm)}
.ec-metric-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}
.ec-metric-badge{width:54px;height:54px;border-radius:18px;display:grid;place-items:center;font-size:1.35rem;color:#fff;font-weight:900}
.ec-metric-badge.is-blue{background:linear-gradient(135deg,#1a73e8,#4f9cff)}
.ec-metric-badge.is-green{background:linear-gradient(135deg,#1e8e3e,#58b368)}
.ec-metric-badge.is-orange{background:linear-gradient(135deg,#ef6c00,#ffb74d)}
.ec-metric-badge.is-purple{background:linear-gradient(135deg,#9334e6,#b968ff)}
.ec-metric-kicker{font-size:.82rem;color:#6b7a90;font-weight:800;text-transform:uppercase;letter-spacing:.06em}
.ec-metric-title{font-size:1.02rem;font-weight:800;margin-top:4px}
.ec-metric-value{font-size:2rem;font-weight:900;line-height:1.02}
.ec-metric-sub{font-size:.92rem;color:#607083;margin-top:6px}
.ec-progress{width:100%;height:10px;border-radius:999px;background:#e8edf5;overflow:hidden;margin-top:16px}
.ec-progress-bar{height:100%;border-radius:999px;background:linear-gradient(90deg,#34a853,#81c995)}
.ec-mini-chart{display:flex;align-items:flex-end;gap:8px;height:92px;margin-top:14px}
.ec-mini-bar{flex:1;border-radius:12px 12px 6px 6px;background:linear-gradient(180deg,#fbbc04,#f59e0b)}
.ec-gauge{position:relative;width:168px;height:90px;margin:10px auto 2px;border-radius:999px 999px 0 0/100% 100% 0 0;background:conic-gradient(from 180deg,#9334e6 0deg,#c58af9 135deg,#eceff5 135deg 180deg)}
.ec-gauge::after{content:"";position:absolute;left:50%;bottom:0;transform:translateX(-50%);width:118px;height:58px;border-radius:999px 999px 0 0/100% 100% 0 0;background:#fff}
.ec-gauge-needle{position:absolute;left:50%;bottom:8px;width:74px;height:4px;border-radius:999px;background:#7b8794;transform-origin:0 50%;transform:rotate(-28deg)}
.ec-gauge-dot{position:absolute;left:50%;bottom:2px;transform:translateX(-50%);width:14px;height:14px;border-radius:50%;background:#7b8794}
.ec-quick-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.ec-quick-card{display:flex;align-items:center;gap:12px;padding:18px;border-radius:22px;background:#fff;border:1px solid var(--ec-border);box-shadow:var(--ec-shadow-xs);text-decoration:none;color:inherit;transition:transform var(--ec-transition),box-shadow var(--ec-transition),border-color var(--ec-transition)}
.ec-quick-card:hover{transform:translateY(-2px);box-shadow:var(--ec-shadow-hover);border-color:#b9cef7}
.ec-quick-icon{width:50px;height:50px;border-radius:16px;display:grid;place-items:center;font-size:1.4rem;background:#f3f6fb;color:#1a73e8;flex:0 0 auto}
.ec-quick-title{font-weight:800}
.ec-quick-text{font-size:.9rem;color:#607083;margin-top:3px}
.ec-panel-surface{padding:18px;border-radius:24px;background:linear-gradient(180deg,rgba(255,255,255,.95),rgba(248,251,255,.96));border:1px solid var(--ec-border);box-shadow:var(--ec-shadow-sm)}
.ec-panel-surface + .ec-panel-surface{margin-top:18px}
.ec-split-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}
.ec-activity-list{display:grid;gap:12px}
.ec-activity-item{display:flex;align-items:flex-start;gap:10px;padding:12px 0;border-bottom:1px solid #edf2f8}
.ec-activity-item:last-child{border-bottom:0;padding-bottom:0}
.ec-activity-dot{width:10px;height:10px;border-radius:50%;background:#1a73e8;flex:0 0 auto;margin-top:7px}
.ec-activity-text{font-size:.94rem;color:#334155}
.ec-activity-meta{font-size:.82rem;color:#748095;margin-top:2px}
.ec-mobile-topbar{display:none}
@media (max-width: 991px){
  .ec-app-shell{grid-template-columns:1fr}
  .ec-sidebar{display:none}
  .ec-main{padding:14px}
  .ec-main-topbar{display:none}
  .ec-mobile-topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border-radius:20px;background:rgba(255,255,255,.88);border:1px solid var(--ec-border);box-shadow:var(--ec-shadow-xs)}
  .ec-stats,.ec-menu,.ec-dashboard-grid,.ec-quick-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ec-hero{grid-template-columns:1fr}
  .ec-hero-panel{justify-content:flex-start}
  .ec-home-grid{grid-template-columns:1fr}
  .ec-home-highlight-list{grid-template-columns:1fr 1fr}
  .ec-auth-shell,.ec-hero-grid,.ec-grid-2,.ec-panel-grid,.ec-mini-grid,.ec-split-grid{grid-template-columns:1fr}
}
@media (max-width: 767px){
  .ec-container{padding:14px 12px 100px}
  .ec-topbar-inner{padding:12px}
  .ec-topbar-subtitle,.ec-user-pill span{display:none}
  .ec-school-logo-header{width:36px;height:36px;border-radius:10px}
  .ec-topbar-page-subtitle{display:none}
  .ec-page-title{font-size:1.28rem}
  .ec-stats,.ec-menu,.ec-dashboard-grid,.ec-quick-grid{grid-template-columns:1fr}
  .ec-list-item,.ec-check-item{align-items:flex-start;flex-direction:column}
  .ec-actions{width:100%}
  .ec-actions .btn{flex:1}
  .table{font-size:.92rem}
  .ec-home-shell{padding:0 14px}
  .ec-home-topbar{padding:12px 0 0}
  .ec-home-topbar .ec-home-shell{align-items:center;flex-direction:row}
  .ec-home-logo{font-size:1rem}
  .ec-home-logo-img{height:72px}
  .ec-home-topbar-actions{width:auto;gap:8px}
  .ec-home-topbar-actions .btn{min-height:42px;padding-inline:12px;font-size:.9rem}
  .ec-hero{gap:18px;padding:18px 0 10px}
  .ec-home-kicker{font-size:.72rem;padding:7px 10px}
  .ec-home-title{max-width:none;font-size:2.15rem;line-height:1.02;margin:14px 0 10px}
  .ec-home-text{font-size:.97rem;line-height:1.6}
  .ec-home-highlight-list{grid-template-columns:1fr;gap:10px;margin-top:16px}
  .ec-home-highlight{padding:13px 14px;border-radius:18px}
  .ec-home-actions{width:100%;gap:10px;margin-top:18px}
  .ec-home-actions .btn{width:100%;flex:none}
  .ec-hero-panel{display:block}
  .ec-home-panel-card{padding:16px;border-radius:24px}
  .ec-home-panel-tag{font-size:.72rem}
  .ec-home-flow{gap:10px;margin-top:14px}
  .ec-home-flow-step{grid-template-columns:36px 1fr;padding:12px;border-radius:18px}
  .ec-home-flow-step span{width:36px;height:36px;border-radius:12px;font-size:.92rem}
  .ec-home-flow-step strong{font-size:.95rem}
  .ec-home-panel-footer{align-items:flex-start;flex-direction:column;padding-top:14px;margin-top:14px}
  .ec-home-panel-footer .btn{width:100%}
  .ec-home-grid{gap:12px;padding:6px 0 18px}
  .ec-home-grid .ec-card{padding:16px}
  .ec-home-mobile-cta{display:block}
  .ec-logo-preview-card{align-items:flex-start;flex-direction:column}
  .ec-auth-shell{display:block}
  .ec-auth-panel{display:none}
  .ec-auth-card{width:min(100%,520px)}
  .ec-hero-card{padding:18px}
  .ec-pill-row,.ec-form-actions,.ec-toolbar-actions{width:100%}
  .ec-pill-row > *, .ec-form-actions .btn, .ec-toolbar-actions .btn{width:100%}
  .ec-card-head{flex-direction:column}
}
@media (min-width: 768px){
  .ec-bottom-nav{display:none}
}

.ec-responsavel{padding:10px 14px;border-radius:14px;background:var(--ec-primary-soft);border:1px solid #c6dafc;color:#174ea6;font-size:.95rem}
.ec-resp-dia{font-size:.72rem;color:#475569;background:#f8fbff}

.ec-alert-count{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:8px 14px;border-radius:999px;font-weight:800;font-size:.9rem;border:1px solid var(--ec-border);background:#fff;color:var(--ec-text)}
.ec-alert-count.is-danger{background:var(--ec-danger-soft);border-color:#f6aea9;color:#b3261e}
.ec-alert-count.is-ok{background:var(--ec-success-soft);border-color:#9ed9b0;color:#137333}
.ec-alert-card{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:15px 16px;border-radius:18px;border:1px solid #f6aea9;background:linear-gradient(180deg,#fff,#fff7f7);box-shadow:var(--ec-shadow-xs)}
.ec-alert-meta{display:flex;flex-direction:column;align-items:flex-end;gap:6px;text-align:right}
.ec-alert-pill{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border-radius:999px;background:var(--ec-danger-soft);color:#b3261e;font-size:.84rem;font-weight:800}
.ec-alert-banner{padding:14px 16px;border-radius:18px;border:1px solid #fcd9a5;background:linear-gradient(180deg,#fff7ed,#fff)}
.ec-alert-banner-title{font-weight:800;color:#9a3412;margin-bottom:8px}
.ec-alert-banner-list{display:flex;flex-wrap:wrap;gap:8px}
.ec-alert-chip{display:inline-flex;align-items:center;padding:7px 10px;border-radius:999px;background:#ffedd5;color:#9a3412;font-size:.85rem;font-weight:700}
@media (max-width: 767px){.ec-alert-card{align-items:flex-start;flex-direction:column}.ec-alert-meta{align-items:flex-start;text-align:left}}

.ec-card-menu{position:relative}
.ec-menu-alert-dot{width:22px;height:22px;border-radius:50%;background:var(--ec-danger);box-shadow:0 0 0 6px rgba(217,48,37,.14),0 0 0 12px rgba(217,48,37,.08);display:inline-block;animation:ecPulse 1.4s infinite}
.ec-alert-banner-strong{border-color:#f3a29b;background:linear-gradient(180deg,#fff1f2,#fff)}
.ec-alert-banner-head{display:flex;gap:14px;align-items:center}
.ec-alert-signal{width:58px;height:58px;border-radius:18px;background:var(--ec-danger);color:#fff;display:grid;place-items:center;font-size:2rem;font-weight:900;box-shadow:0 10px 22px rgba(217,48,37,.28);flex:0 0 auto}
@keyframes ecPulse{0%{transform:scale(1)}50%{transform:scale(1.08)}100%{transform:scale(1)}}
@media (max-width:767px){.ec-alert-banner-head{align-items:flex-start}.ec-alert-signal{width:50px;height:50px;font-size:1.7rem}}