/* ================= CSS VARIABLES & CORE ================= */
:root { 
  --primary: #2575fc;
  --primary-light: #eff6ff;
  --dark: #1a1a1a;
  --light: #f8f9fa;
  --border: #e9ecef;
  --accent: #00b894;
  --bg: #f0f2f5;
  
  /* Original Table Layout Variables */
  --table-fs: 10.2pt;
  --w-wk: 11.1mm; --w-ls: 12mm; --w-st: 21mm; --w-sb: 26mm; --w-ou: 49mm;
  --w-ex: 64mm; --w-iq: 26mm; --w-rs: 28mm; --w-as: 28mm; --w-rf: 20.9mm;
}

*, *::before, *::after { box-sizing: border-box; }
body { font-family: 'Inter', system-ui, -apple-system, sans-serif; background: var(--bg); margin: 0; padding: 0; color: #333; -webkit-font-smoothing: antialiased; }

/* ================= NEW LAYOUT: NAVBAR & WIZARD ================= */
.navbar { background: white; padding: 15px 5%; display: flex; justify-content: space-between; align-items: center; box-shadow: 0 2px 10px rgba(0,0,0,0.05); position: sticky; top: 0; z-index: 1000; }
.logo { font-size: 20px; font-weight: 800; color: var(--primary); }
.menu a { margin-left: 20px; color: #666; cursor: pointer; font-size: 14px; font-weight: 600; text-decoration: none; transition: color 0.2s; }
.menu a:hover { color: var(--primary); }

.main-wrapper { max-width: 1000px; margin: 40px auto; padding: 0 20px; transition: 0.3s; }

/* WIZARD CARD */
.wizard-card { background: white; border-radius: 12px; box-shadow: 0 10px 30px rgba(0,0,0,0.08); padding: 40px; min-height: 500px; transition: 0.3s; }
@media (max-width: 768px) { .wizard-card { padding: 20px; } }

/* PROGRESS BAR */
.progress-bar { display: flex; justify-content: space-between; margin-bottom: 30px; position: relative; padding: 0 20px; }
.step-item { display: flex; flex-direction: column; align-items: center; opacity: 0.4; transition: 0.3s; width: 25%; }
.step-item.active { opacity: 1; }
.circle { width: 35px; height: 35px; background: #ddd; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; color: white; margin-bottom: 8px; transition: 0.3s; }
.step-item.active .circle { background: var(--primary); box-shadow: 0 4px 10px rgba(37, 117, 252, 0.3); }
.step-item span { font-size: 12px; font-weight: 700; text-align: center; }

/* STEPS CONTENT */
.step-content { display: none; animation: fadeIn 0.4s ease-in-out; }
.step-content.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

.step-header { text-align: center; margin-bottom: 30px; }
.step-header h2 { margin-bottom: 5px; color: var(--dark); font-weight: 800; font-size: 26px; }
.step-header p { color: #777; margin: 0; font-size: 15px; }

/* INLINE NOTIFICATIONS */
.inline-msg { display: none; padding: 12px 16px; border-radius: 8px; margin-bottom: 20px; font-size: 14px; font-weight: 600; align-items: center; gap: 8px; }
.inline-msg.error { background: #fef2f2; color: #ef4444; border: 1px solid #fecaca; }
.inline-msg.info { background: #f0fdf4; color: #10b981; border: 1px solid #bbf7d0; }
.warning-box { display: none; background: #fffbeb; color: #b45309; border: 1px solid #fde68a; padding: 15px; border-radius: 8px; margin-bottom: 20px; font-size: 14px; }
.warning-box p { margin: 0 0 12px 0; line-height: 1.5; }
.warning-actions { display: flex; gap: 10px; }

/* SCHOOL GRID (STEP 1) */
.school-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 15px; }
.school-card { border: 2px solid var(--border); border-radius: 10px; padding: 25px 15px; text-align: center; cursor: pointer; transition: 0.2s; background: #fff; }
.school-card:hover { border-color: var(--primary); background: var(--primary-light); transform: translateY(-3px); box-shadow: 0 8px 20px rgba(0,0,0,0.05); }
.icon-box { width: 50px; height: 50px; border-radius: 50%; margin: 0 auto 12px; display: flex; align-items: center; justify-content: center; font-size: 20px; color: white; }
.pp { background: #ff9f43; } .lpri { background: #1dd1a1; } .upri { background: #54a0ff; } .jnr { background: #5f27cd; } .snr { background: #ee5253; }
.school-card h3 { margin: 0 0 5px 0; font-size: 16px; color: #1e293b; }
.school-card p { margin: 0; font-size: 12px; color: #64748b; }

/* FORMS */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media(max-width: 600px) { .form-grid { grid-template-columns: 1fr; } }
.full-width { grid-column: 1 / -1; }
.form-group label { display: block; margin-bottom: 8px; font-weight: 700; font-size: 13px; color: #334155; }
.form-group select, .form-group input { width: 100%; padding: 12px; border: 1px solid #cbd5e1; border-radius: 8px; font-size: 14px; box-sizing: border-box; outline: none; transition: 0.2s; font-family: inherit; }
.form-group select:focus, .form-group input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(37, 117, 252, 0.1); }
.required-star { color: #ef4444; font-weight: bold; margin-left: 2px; }

/* BUTTONS */
.actions { margin-top: 30px; display: flex; justify-content: space-between; align-items: center; border-top: 1px solid var(--border); padding-top: 20px; }
button { padding: 12px 24px; border: none; border-radius: 8px; cursor: pointer; font-weight: 700; font-size: 14px; transition: 0.2s; display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-family: inherit; }
.btn-back { background: #e9ecef; color: #495057; }
.btn-back:hover { background: #dee2e6; color: #111; }
.btn-next { background: var(--primary); color: white; }
.btn-next:hover { background: #1a63d9; transform: translateY(-1px); box-shadow: 0 4px 12px rgba(37,117,252,0.3); }
.btn-next:disabled { background: #94a3b8; cursor: not-allowed; box-shadow: none; transform: none; }
.btn-highlight { background: var(--accent); color: white; }
.btn-highlight:hover { background: #00a884; transform: translateY(-1px); box-shadow: 0 4px 12px rgba(0,184,148,0.3); }
.btn-download { background: #ef4444; color: white; }
.btn-download:hover { background: #dc2626; transform: translateY(-1px); box-shadow: 0 4px 12px rgba(239,68,68,0.3); }

/* ================= EDITOR & TOOLBAR (STEP 4) ================= */
#ui-bar { 
    background: #fff; padding: 10px 20px; border-bottom: 1px solid #cbd5e1; 
    position: sticky; top: 60px; z-index: 2000; display: flex; gap: 8px; align-items: center; 
    box-shadow: 0 4px 6px rgba(0,0,0,.07); overflow-x: auto; white-space: nowrap; 
    -webkit-overflow-scrolling: touch; margin: -40px -40px 20px -40px; border-radius: 12px 12px 0 0;
}
@media (max-width: 768px) { #ui-bar { margin: -20px -20px 20px -20px; } }
.btn { padding: 10px 14px; border: 1px solid #cbd5e1; background: #fff; border-radius: 6px; cursor: pointer; font-size: 13px; font-weight: 600; transition: .2s; flex-shrink: 0; color: #334155; }
.btn:hover { background: #f1f5f9; color: #111; }
.btn-blue { background: #1e40af; color: #fff; border-color: #1e3a8a; }
.btn-blue:hover { background: #1e3a8a; color: #fff; }
.btn-sm { padding: 8px 14px; font-size: 12px; }

.fs-control { display: flex; align-items: center; gap: 5px; border-left: 1px solid #cbd5e1; padding-left: 10px; margin-left: 5px; flex-shrink: 0; }
.fs-control input { width: 60px; padding: 6px; border: 1px solid #cbd5e1; border-radius: 4px; font-size: 13px; text-align: center; }

#doc-area { width: 100%; min-height: 210mm; background: #fff; padding: 15mm; border: 1px solid #e2e8f0; border-radius: 8px; box-shadow: 0 10px 30px rgba(0,0,0,.04); overflow-x: auto; position: relative; }
#doc-area.exporting { width: 286mm !important; padding: 0 !important; margin: 0 !important; box-shadow: none !important; border: none !important; overflow: visible; border-radius: 0; }
#doc-title { text-align: center; font-size: 16pt; font-weight: 800; margin: 10px 0 25px; line-height: 1.4; border: 1px dashed transparent; padding: 5px; border-radius: 4px; transition: 0.2s; white-space: pre-wrap; word-wrap: break-word; }
#doc-title:hover { border-color: #cbd5e1; background-color: #f8fafc; }
#doc-title:focus { outline: 2px solid var(--primary); background-color: #fff; border-color: transparent; }

table { width: 100%; border-collapse: collapse; font-size: var(--table-fs); table-layout: fixed; border: none; font-family: 'Times New Roman', Times, serif; }
th, td { border: 1px solid #000 !important; padding: 6px 5px; vertical-align: top; line-height: 1.25; word-wrap: break-word; background-clip: padding-box; color: #000; }
tr { page-break-inside: avoid; break-inside: avoid; }
th { background: #e2e8f0; font-weight: 700; text-align: left; border-bottom: 2px solid #000 !important; font-family: 'Inter', sans-serif; }
.c-week{ width:var(--w-wk); text-align:center; } .c-les{ width:var(--w-ls); text-align:center; } .c-strand{ width:var(--w-st); } .c-sub{ width:var(--w-sb); } .c-out{ width:var(--w-ou); } .c-exp{ width:var(--w-ex); } .c-inq{ width:var(--w-iq); } .c-res{ width:var(--w-rs); } .c-asm{ width:var(--w-as); } .c-ref{ width:var(--w-rf); }
.compact-list { margin: 0; padding-left: 14px; list-style-type: disc; text-align: left; }
.compact-list li { margin-bottom: 4px; }
.compact-list li:last-child { margin-bottom: 0; }
.row-blue { background: #f8fafc; } .row-white { background: #fff; }
.row-break-label { background: #fee2e2; text-align: center; font-weight: 800; vertical-align: middle; text-transform: uppercase; font-family: 'Inter', sans-serif; }
.editable { outline: none; min-height: 20px; } .editable:empty::before { content: " "; white-space: pre; } #doc-area.exporting .editable:empty::before { content: "\00a0"; }

/* ================= EDITOR FULLSCREEN MODE (STEP 4) ================= */
body.editor-mode .navbar,
body.editor-mode .progress-bar,
body.editor-mode #step4 .step-header { display: none !important; }
body.editor-mode .main-wrapper { margin: 0 auto; max-width: 1200px; padding: 0; }
body.editor-mode .wizard-card { padding: 0; box-shadow: none; background: transparent; border-radius: 0; }
body.editor-mode #ui-bar { top: 0; margin: 0 0 20px 0 !important; border-radius: 0 0 8px 8px; box-shadow: 0 4px 10px rgba(0,0,0,0.1); }

/* Modals */
.overlay { position: fixed; inset: 0; background: rgba(0,0,0,.6); z-index: 3000; display: none; align-items: center; justify-content: center; backdrop-filter: blur(4px); padding: 10px; }
.modal-box { background: #fff; padding: 25px; border-radius: 12px; width: 850px; max-width: 100%; max-height: 95vh; overflow-y: auto; display: flex; flex-direction: column; box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1); }
.modal-box.large { width: 95%; height: 90vh; }
.modal-sm { width: 450px; }
.col-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.col-inp-grp { display: flex; flex-direction: column; }
.col-inp-grp label { font-size: 12px; font-weight: 700; margin-bottom: 4px; color: #64748b; }
.col-inp-grp input { padding: 8px; border: 1px solid #cbd5e1; border-radius: 6px; font-size: 14px; outline: none; }
.col-inp-grp input:focus { border-color: var(--primary); }

/* Catalog Styles */
#catalog-content { padding: 5px; flex: 1; overflow-y: auto; }
.cat-strand { margin-bottom: 20px; }
.cat-strand-header { background: var(--primary); color: white; padding: 12px 16px; border-radius: 8px; font-weight: 700; font-size: 16px; margin-bottom: 10px; box-shadow: 0 2px 4px rgba(0,0,0,0.1); }
.cat-sub { margin-left: 4px; margin-bottom: 12px; border-left: 4px solid #6366f1; padding-left: 8px; }
.cat-sub-header { background: var(--primary-light); color: var(--primary); border-radius: 6px; margin-bottom: 8px; display: flex; align-items: stretch; border: 1px solid #c7d2fe; transition: 0.2s; user-select: none; }
.cat-sub-header:hover { border-color: var(--primary); }
.ss-select-area { flex: 1; padding: 10px 12px; cursor: pointer; font-weight: 600; font-size: 14px; display: flex; align-items: center; justify-content: space-between; }
.ss-select-hint { font-size: 11px; opacity: 0.8; font-weight: 400; text-transform: uppercase; letter-spacing: 0.5px; }
.ss-arrow { width: 44px; display: flex; align-items: center; justify-content: center; background: rgba(255,255,255,0.3); border-left: 1px solid rgba(0,0,0,0.05); font-weight: bold; font-size: 14px; cursor: pointer; transition: background 0.2s; }
.ss-arrow:hover { background: rgba(255,255,255,0.6); }
.cat-lessons-grid { display: none; grid-template-columns: 1fr; gap: 8px; margin-top: 8px; }
.cat-lessons-grid.visible { display: grid; }
@media(min-width: 768px) { .cat-lessons-grid.visible { grid-template-columns: 1fr 1fr; } }
.cat-lesson-card { background: white; border: 1px solid #cbd5e1; border-radius: 8px; padding: 12px; cursor: pointer; transition: all 0.2s ease; position: relative; display: flex; flex-direction: column; gap: 6px; }
.cat-lesson-card:hover { transform: translateY(-2px); box-shadow: 0 4px 10px rgba(0,0,0,0.05); border-color: #94a3b8; }
.cat-lesson-card.selected { border: 2px solid var(--accent); background: #e6fcf5; box-shadow: 0 0 0 2px rgba(0,184,148,0.15); }
.cat-sub-header.selected { background: #e6fcf5 !important; border-color: var(--accent) !important; color: #008f72 !important; }
.cat-lesson-card.selected::after { content: '✓'; position: absolute; top: 8px; right: 8px; background: var(--accent); color: white; width: 20px; height: 20px; border-radius: 50%; text-align: center; line-height: 20px; font-size: 12px; font-weight: bold; }
.cat-l-title { font-weight: 600; font-size: 13px; line-height: 1.35; padding-right: 24px; color: #1e293b; }
.cat-l-meta { display: flex; justify-content: space-between; align-items: center; margin-top: 4px; }
.cat-l-pg { font-size: 11px; color: #64748b; background: #f1f5f9; padding: 2px 6px; border-radius: 4px; }
.slot-ctrl { display: flex; align-items: center; gap: 6px; background: #fff; padding: 2px 4px; border-radius: 6px; border: 1.5px solid #cbd5e1; }
.slot-btn { border: none; background: #f8fafc; border-radius: 4px; width: 24px; height: 24px; display: flex; align-items: center; justify-content: center; cursor: pointer; color: #475569; transition: 0.2s; padding: 0; }
.slot-btn:hover { background: var(--primary); color: white; }
.slot-val { font-size: 12px; font-weight: 700; width: 16px; text-align: center; color: var(--dark); }
.catalog-toolbar { display: flex; gap: 10px; padding-bottom: 15px; border-bottom: 1px solid #e2e8f0; margin-bottom: 15px; position: sticky; top: 0; background: #fff; z-index: 10; }

/* Custom Reset Confirm Modal */
.reset-confirm-box { text-align: center; padding: 20px; }
.reset-confirm-box i { font-size: 40px; color: #ef4444; margin-bottom: 15px; }
.reset-confirm-box h3 { margin: 0 0 10px; color: #1e293b; font-size: 20px; }
.reset-confirm-box p { color: #64748b; font-size: 14px; margin-bottom: 25px; line-height: 1.5; }

/* Toast */
#toast { position: fixed; top: 50%; left: 50%; transform: translate(-50%, -50%); background: var(--primary); color: #fff; padding: 16px 28px; border-radius: 8px; box-shadow: 0 15px 35px rgba(0,0,0,.3); display: none; z-index: 4000; font-size: 15px; font-weight: 600; text-align: center; width: max-content; max-width: 90vw; }
#toast.error { background: #ef4444; }
#toast.ok { background: var(--accent); }

/* Accessibility & Focus */
.subject-card:focus, .cat-lesson-card:focus, .ss-select-area:focus, .ss-arrow:focus, .editable:focus { outline: 2px solid var(--primary); outline-offset: 2px; }
.ss-select-area:focus { outline-offset: -2px; }

/* ================= PRINT STYLES ================= */
@media print {
  @page { size: A4 landscape; margin: 10mm 10mm 5mm 10mm; }
  html, body { height: auto !important; background: #fff !important; margin: 0 !important; padding: 0 !important; color: #000 !important; -webkit-print-color-adjust: exact !important; print-color-adjust: exact !important; }
  .navbar, .progress-bar, .actions, #ui-bar, .overlay, #toast { display: none !important; }
  .main-wrapper { margin: 0 !important; padding: 0 !important; max-width: none !important; }
  .wizard-card { box-shadow: none !important; padding: 0 !important; border-radius: 0 !important; background: transparent !important; }
  .step-content:not(.active) { display: none !important; }
  
  #doc-area { margin: 0 !important; padding: 0 !important; border: none !important; box-shadow: none !important; width: 100% !important; max-width: none !important; overflow: visible !important; position: static !important; }
  table { width: 100% !important; table-layout: fixed !important; border-collapse: collapse !important; page-break-after: auto !important; }
  thead { display: table-row-group !important; }
  tfoot { display: table-row-group !important; }
  tr { page-break-inside: avoid !important; break-inside: avoid !important; page-break-after: auto !important; break-after: auto !important; }
  td, th { page-break-inside: avoid !important; break-inside: avoid !important; border: 1px solid #000 !important; color: #000 !important; word-wrap: break-word !important; vertical-align: top !important; }
  .editable { page-break-inside: avoid !important; break-inside: avoid !important; display: block !important; min-height: 0 !important; }
  #doc-title { margin: 0 0 15px 0 !important; padding: 0 !important; border: none !important; color: #000 !important; page-break-after: avoid !important; break-after: avoid !important; }
  .editable:empty::before { content: "" !important; }
}

/* =========================
   UI REFRESH OVERRIDES
   Safe for document export: these rules target shell chrome only.
   ========================= */
:root {
    --primary: #4f46e5;
    --secondary: #7c3aed;
    --accent: #14b8a6;
    --accent-dark: #0f766e;
    --accent-light: #ccfbf1;
    --bg: #f8fafc;
    --surface: rgba(255, 255, 255, 0.72);
    --surface-strong: rgba(255, 255, 255, 0.92);
    --text: #0f172a;
    --muted: #64748b;
    --border: rgba(148, 163, 184, 0.32);
    --success: #16a34a;
    --success-bg: #f0fdf4;
    --success-border: #bbf7d0;
    --warning: #d97706;
    --warning-bg: #fffbeb;
    --warning-border: #fde68a;
    --info: #2563eb;
    --info-bg: #eff6ff;
    --info-border: #bfdbfe;
    --error: #ef4444;
    --error-bg: #fef2f2;
    --error-border: #fecaca;
    --gradient-primary: linear-gradient(135deg, var(--primary), var(--secondary));
    --gradient-accent: linear-gradient(135deg, var(--accent), var(--accent-dark));
    --shadow-primary: 0 12px 28px rgba(79, 70, 229, 0.24);
    --shadow-teal: 0 12px 28px rgba(20, 184, 166, 0.22);
    --shadow-soft: 0 12px 30px rgba(15, 23, 42, 0.08);
    --r-lg: 16px;
    --r-xl: 20px;
    --r-2xl: 28px;
    --r-full: 999px;
    --transition-fast: 160ms ease;
    --transition: 220ms ease;
}

html { scroll-behavior: smooth; }
body {
    background: var(--bg);
    color: var(--text);
}
body::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background:
        radial-gradient(circle at 10% 20%, rgba(79, 70, 229, 0.12), transparent 24%),
        radial-gradient(circle at 85% 15%, rgba(20, 184, 166, 0.10), transparent 22%),
        radial-gradient(circle at 80% 82%, rgba(124, 58, 237, 0.10), transparent 24%),
        radial-gradient(circle at 20% 80%, rgba(37, 99, 235, 0.08), transparent 20%);
}

.navbar {
    background: rgba(255, 255, 255, 0.72);
    backdrop-filter: blur(12px) saturate(180%);
    border-bottom: 1px solid rgba(148, 163, 184, 0.18);
    box-shadow: 0 6px 20px rgba(15, 23, 42, 0.04);
}
.navbar.scrolled {
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.10);
}
.logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    text-decoration: none;
    color: var(--text);
}
.logo-icon {
    width: 34px;
    height: 34px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    background: var(--gradient-primary);
    box-shadow: var(--shadow-primary);
}
.logo-text {
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.logo-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 0 6px rgba(20, 184, 166, 0.12);
}
.menu { 
    display: flex; 
    align-items: center; 
    gap: 8px; 
}
.menu a, .menu button { 
    margin-left: 0; /* Reset legacy margin */
}
@media (max-width: 600px) {
    .hide-mobile { display: none !important; }
    .navbar { padding: 12px 16px; }
    .logo-text { font-size: 18px; }
    .nav-link.nav-cta { padding: 8px 16px; font-size: 13px; }
}
.nav-link {
    appearance: none;
    border: 1px solid transparent;
    background: transparent;
    border-radius: var(--r-full);
    padding: 10px 16px;
    font: inherit;
    font-weight: 700;
    color: var(--text);
    text-decoration: none;
    cursor: pointer;
    transition: transform var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}
.nav-link:hover {
    background: rgba(79, 70, 229, 0.08);
    color: var(--primary);
    transform: translateY(-1px);
}
.nav-link.nav-cta {
    background: var(--gradient-primary);
    color: #fff;
    box-shadow: var(--shadow-primary);
}
.nav-link.nav-cta:hover {
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 14px 30px rgba(79, 70, 229, 0.30);
}

.main-wrapper { position: relative; z-index: 1; }
.wizard-card {
    background: var(--surface);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.55);
    border-radius: var(--r-2xl);
    box-shadow: var(--shadow-soft);
}

.progress-bar {
    position: relative;
    gap: 18px;
    padding: 18px 22px;
    border-radius: var(--r-2xl);
    background: rgba(255,255,255,0.55);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(148,163,184,0.18);
}
.progress-bar::before {
    content: "";
    position: absolute;
    left: 7%;
    right: 7%;
    top: 34px;
    height: 2px;
    background: linear-gradient(90deg, rgba(148,163,184,0.28), rgba(148,163,184,0.28));
    z-index: 0;
}
.step-item {
    position: relative;
    z-index: 1;
    min-width: 0;
    transition: transform var(--transition-fast), color var(--transition-fast);
}
.step-item span {
    color: var(--muted);
    transition: color var(--transition-fast);
}
.step-circle {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: #e2e8f0;
    color: #475569;
    display: grid;
    place-items: center;
    font-weight: 800;
    margin: 0 auto 10px;
    transition: transform var(--transition), background var(--transition), box-shadow var(--transition), color var(--transition);
}
.step-item.active .step-circle {
    background: var(--gradient-primary);
    color: #fff;
    box-shadow: var(--shadow-primary);
    animation: pulse-ring 1.8s ease-out infinite;
}
.step-item.completed .step-circle {
    background: linear-gradient(135deg, #22c55e, #16a34a);
    color: #fff;
    box-shadow: 0 12px 24px rgba(34, 197, 94, 0.22);
}
.step-item.active span { color: var(--primary); }
.step-item.completed span { color: var(--success); }
@keyframes pulse-ring {
    0% { box-shadow: 0 0 0 0 rgba(79, 70, 229, 0.34), var(--shadow-primary); }
    70% { box-shadow: 0 0 0 12px rgba(79, 70, 229, 0), var(--shadow-primary); }
    100% { box-shadow: 0 0 0 0 rgba(79, 70, 229, 0), var(--shadow-primary); }
}

.step-content {
    display: none;
    animation: stepEnter 0.42s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.step-content.active { display: block; }
@keyframes stepEnter {
    from { opacity: 0; transform: translateX(24px); }
    to { opacity: 1; transform: translateX(0); }
}
.step-content.active .step-header,
.step-content.active .school-grid,
.step-content.active .form-grid,
.step-content.active .lesson-catalog-box,
.step-content.active .actions {
    animation: childRise 0.42s ease both;
}
.step-content.active .form-grid { animation-delay: 40ms; }
.step-content.active .lesson-catalog-box { animation-delay: 70ms; }
.step-content.active .actions { animation-delay: 100ms; }
@keyframes childRise {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}
.step-header h2 { color: var(--text); }
.step-header p { color: var(--muted); }

.inline-msg, .warning-box {
    border-radius: 14px;
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.04);
}
.inline-msg.error {
    background: var(--error-bg);
    color: var(--error);
    border-color: var(--error-border);
}
.inline-msg.info {
    background: var(--info-bg);
    color: var(--info);
    border-color: var(--info-border);
}
.warning-box {
    background: var(--warning-bg);
    color: var(--warning);
    border-color: var(--warning-border);
}
.msg-shake { animation: shake 0.32s ease; }
@keyframes shake {
    0%, 100% { transform: translateX(0); }
    20% { transform: translateX(-5px); }
    40% { transform: translateX(5px); }
    60% { transform: translateX(-4px); }
    80% { transform: translateX(4px); }
}

.school-grid {
    gap: 16px;
}
.school-card {
    appearance: none;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: 6px;
    border: 1.5px solid var(--border);
    border-radius: 22px;
    padding: 22px 16px;
    background: rgba(255,255,255,0.9);
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.04);
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background var(--transition);
    cursor: pointer;
}
.school-card:hover {
    border-color: rgba(79, 70, 229, 0.40);
    transform: translateY(-6px);
    box-shadow: 0 16px 34px rgba(15, 23, 42, 0.10);
}
.school-card.selected {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.18), 0 18px 36px rgba(79, 70, 229, 0.16);
}
.icon-box {
    position: relative;
    transition: transform var(--transition), box-shadow var(--transition);
    box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
}
.school-card .icon-box { animation: float 4s ease-in-out infinite; }
.school-card:hover .icon-box {
    animation-play-state: paused;
    transform: translateY(-2px) rotate(8deg) scale(1.05);
}
.school-card.selected .icon-box { transform: scale(1.03); }
.school-card h3 { color: var(--text); }
.school-card p { color: var(--muted); }
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
}
.school-card.selected::after {
    content: "✓";
    position: absolute;
    top: 12px;
    right: 12px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--primary);
    color: #fff;
    display: grid;
    place-items: center;
    font-weight: 900;
    box-shadow: 0 10px 24px rgba(79, 70, 229, 0.24);
    animation: popIn 180ms ease;
}
@keyframes popIn { from { transform: scale(0.7); opacity: 0; } to { transform: scale(1); opacity: 1; } }

.form-group label {
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-size: 12px;
    color: #475569;
}
.form-group select,
.form-group input,
.col-inp-grp input {
    border: 1.5px solid var(--border);
    border-radius: 14px;
    background: rgba(255,255,255,0.92);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}
.form-group select:focus,
.form-group input:focus,
.col-inp-grp input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.12);
}
.form-group select {
    padding-right: 42px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 20 20' fill='none'%3E%3Cpath d='M5 7l5 6 5-6' stroke='%2364748b' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 16px 16px;
    appearance: none;
}

button {
    border-radius: var(--r-full);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}
button:active { transform: scale(0.99); }
.btn-back { background: #e2e8f0; color: #334155; }
.btn-back:hover { background: #cbd5e1; color: #0f172a; transform: translateY(-1px); }
.btn-next {
    background: var(--gradient-primary);
    color: #fff;
    box-shadow: var(--shadow-primary);
}
.btn-next:hover { transform: translateY(-2px) scale(1.02); box-shadow: 0 16px 34px rgba(79, 70, 229, 0.28); }
.btn-next:disabled { transform: none; box-shadow: none; }
.btn-highlight {
    background: var(--gradient-accent);
    color: #fff;
    box-shadow: var(--shadow-teal);
}
.btn-highlight:hover { transform: translateY(-2px) scale(1.02); }
.btn-download { background: linear-gradient(135deg, #ef4444, #dc2626); color: #fff; }
.btn-download:hover { transform: translateY(-2px) scale(1.02); }
.btn-danger {
    background: linear-gradient(135deg, #fee2e2, #fecaca);
    color: #b91c1c;
    border: 1px solid rgba(239, 68, 68, 0.14);
}

#ui-bar {
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(148,163,184,0.18);
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.08);
    border-radius: 18px 18px 0 0;
    gap: 10px;
}
.ui-sep {
    width: 1px;
    align-self: stretch;
    background: rgba(148, 163, 184, 0.28);
    flex-shrink: 0;
}
.btn {
    border-radius: 14px;
    border: 1px solid rgba(148,163,184,0.28);
    background: #fff;
    color: #334155;
}
.btn:hover { background: #f8fafc; color: #0f172a; box-shadow: 0 8px 16px rgba(15,23,42,0.06); }
.btn-blue { background: var(--gradient-primary); border-color: transparent; color: #fff; }
.btn-blue:hover { color: #fff; }
.fs-control {
    border-left: 1px solid rgba(148,163,184,0.28);
    padding-left: 12px;
    margin-left: 2px;
}
.fs-control label { color: var(--muted) !important; text-transform: uppercase; letter-spacing: 0.04em; }
.fs-control input { border-radius: 12px; }

.overlay {
    background: rgba(15, 23, 42, 0.60);
    backdrop-filter: blur(8px);
}
.modal-box {
    border-radius: var(--r-xl);
    box-shadow: 0 22px 60px rgba(15, 23, 42, 0.22);
    border: 1px solid rgba(255,255,255,0.65);
}
.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(226,232,240,0.9);
}
.modal-title {
    margin: 0;
    color: var(--text);
    font-size: 20px;
}
.modal-header-actions {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}
.live-count-badge {
    font-weight: 800;
    color: var(--primary);
    font-size: 14px;
    background: rgba(79,70,229,0.10);
    padding: 6px 12px;
    border-radius: var(--r-full);
}
.modal-icon {
    width: 56px;
    height: 56px;
    border-radius: 18px;
    display: grid;
    place-items: center;
    margin: 0 auto 12px;
    font-size: 22px;
    color: #fff;
}
.modal-icon-info { background: var(--gradient-primary); }
.modal-icon-warn { background: linear-gradient(135deg, #f59e0b, #ef4444); }
.reset-confirm-box h3 { color: var(--text); }
.reset-confirm-box p { color: var(--muted); }

.cat-strand-header {
    background: var(--gradient-primary);
    border-radius: 14px;
    box-shadow: var(--shadow-primary);
}
.cat-sub-header {
    background: rgba(99, 102, 241, 0.06);
    border-color: rgba(79, 70, 229, 0.16);
    border-radius: 14px;
}
.cat-sub-header:hover {
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.06);
}
.cat-sub-header.selected {
    background: rgba(20, 184, 166, 0.10);
    border-color: rgba(20, 184, 166, 0.35);
}
.cat-lesson-card.selected {
    box-shadow: 0 0 0 3px rgba(20, 184, 166, 0.18), 0 12px 22px rgba(20, 184, 166, 0.10);
}

#toast {
    position: fixed;
    right: 24px;
    bottom: 24px;
    top: auto !important;
    left: auto !important;
    transform: none !important;
    display: none;
    z-index: 5000;
    max-width: min(420px, calc(100vw - 32px));
    padding: 14px 16px 16px;
    border-radius: 18px;
    background: rgba(15, 23, 42, 0.96);
    color: #fff;
    box-shadow: 0 18px 38px rgba(15, 23, 42, 0.28);
    overflow: hidden;
    align-items: flex-start;
    gap: 10px;
    animation: toastSlide 220ms cubic-bezier(0.2, 0.8, 0.2, 1);
}
#toast.ok { background: rgba(15, 118, 110, 0.96); }
#toast.error { background: rgba(185, 28, 28, 0.96); }
.toast-icon {
    flex: 0 0 auto;
    font-size: 18px;
    line-height: 1;
    margin-top: 2px;
}
.toast-text {
    flex: 1;
    font-weight: 700;
    line-height: 1.4;
}
.toast-progress {
    position: absolute;
    left: 0;
    bottom: 0;
    height: 3px;
    width: 100%;
    background: rgba(255,255,255,0.38);
    transform-origin: left center;
    animation: toastProgress var(--toast-duration, 3000ms) linear forwards;
}
@keyframes toastSlide {
    from { opacity: 0; transform: translateY(18px) scale(0.96); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes toastProgress {
    from { transform: scaleX(1); }
    to { transform: scaleX(0); }
}

.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

@media print {
    body::before,
    .navbar,
    #toast,
    #sr-live,
    .progress-bar,
    .overlay {
        display: none !important;
    }
}


.catalog-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 12px;
}
.cat-strand {
    margin-bottom: 20px;
}
.cat-sub {
    border-left-color: rgba(79, 70, 229, 0.32);
}
.cat-lessons-grid {
    display: none;
    grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
    gap: 10px;
    margin-top: 8px;
}
.cat-lessons-grid.visible {
    display: grid;
}
.cat-lesson-card {
    border: 1px solid rgba(148,163,184,0.22);
    border-radius: 16px;
    background: rgba(255,255,255,0.92);
    padding: 12px 14px;
    box-shadow: 0 8px 18px rgba(15,23,42,0.04);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast), background var(--transition-fast);
}
.cat-lesson-card:hover {
    transform: translateY(-2px);
    border-color: rgba(79,70,229,0.28);
    box-shadow: 0 14px 28px rgba(15,23,42,0.08);
}
.cat-lesson-card.selected {
    background: rgba(20,184,166,0.08);
    border-color: rgba(20,184,166,0.42);
}
.cat-l-title { font-weight: 700; color: var(--text); }
.cat-l-meta { color: var(--muted); }
.slot-ctrl { border-color: rgba(148,163,184,0.22); }
.ss-arrow {
    width: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    background: rgba(79,70,229,0.10);
    border-left: 1px solid rgba(79,70,229,0.14);
    border-radius: 0 14px 14px 0;
}