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var(--tw-backdrop-sepia,)}.transition-transform{transition-property:transform,translate,scale,rotate;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}@media (hover:hover){.hover\:-translate-y-0\.5:hover{--tw-translate-y:calc(var(--spacing) * -.5);translate:var(--tw-translate-x) var(--tw-translate-y)}}@media (width>=40rem){.sm\:max-w-\[78\%\]{max-width:78%}.sm\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.sm\:grid-cols-\[minmax\(180px\,220px\)\]{grid-template-columns:minmax(180px,220px)}.sm\:flex-row{flex-direction:row}.sm\:items-center{align-items:center}.sm\:items-end{align-items:flex-end}.sm\:p-5{padding:calc(var(--spacing) * 5)}.sm\:p-9{padding:calc(var(--spacing) * 9)}.sm\:px-6{padding-inline:calc(var(--spacing) * 6)}}@media (width>=64rem){.lg\:bottom-0{bottom:0}.lg\:ml-60{margin-left:calc(var(--spacing) * 60)}.lg\:block{display:block}.lg\:flex{display:flex}.lg\:grid{display:grid}.lg\:hidden{display:none}.lg\:grid-cols-\[1\.12fr_\.88fr\]{grid-template-columns:1.12fr .88fr}.lg\:rounded-3xl{border-radius:var(--radius-3xl)}.lg\:border{border-style:var(--tw-border-style);border-width:1px}.lg\:border-tea-border{border-color:var(--color-tea-border)}.lg\:bg-white{background-color:var(--color-white)}.lg\:p-8{padding:calc(var(--spacing) * 8)}.lg\:p-9{padding:calc(var(--spacing) * 9)}.lg\:p-12{padding:calc(var(--spacing) * 12)}.lg\:px-10{padding-inline:calc(var(--spacing) * 10)}.lg\:pt-7{padding-top:calc(var(--spacing) * 7)}.lg\:pb-14{padding-bottom:calc(var(--spacing) * 14)}.lg\:text-tea-text{color:var(--color-tea-text)}}@media (width>=80rem){.xl\:grid-cols-\[minmax\(0\,1\.7fr\)_minmax\(280px\,\.75fr\)\]{grid-template-columns:minmax(0,1.7fr) minmax(280px,.75fr)}}}.btn{min-height:calc(var(--spacing) * 11);justify-content:center;align-items:center;gap:calc(var(--spacing) * 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(hover:hover){.btn.primary:hover{border-color:var(--color-tea-medium);background-color:var(--color-tea-medium)}}.btn.secondary,.btn.outline{border-color:var(--color-tea-medium);background-color:var(--color-white);color:var(--color-tea-deep)}@media (hover:hover){:is(.btn.secondary,.btn.outline):hover{background-color:var(--color-tea-soft)}}.btn.sparkle,.btn.accent{border-color:var(--color-tea-orange);background-color:var(--color-tea-orange);color:var(--color-tea-deep)}@media (hover:hover){:is(.btn.sparkle,.btn.accent):hover{background-color:var(--color-amber-500)}}.btn.danger{border-color:var(--color-red-200);background-color:var(--color-red-50);color:var(--color-red-800)}@media (hover:hover){.btn.danger:hover{background-color:var(--color-red-100)}}.btn.small{min-height:calc(var(--spacing) * 9);border-radius:var(--radius-xl);padding-inline:calc(var(--spacing) * 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* 4);justify-content:space-between;align-items:flex-start;gap:calc(var(--spacing) * 4);flex-direction:column;display:flex}@media (width>=40rem){.section-title{flex-direction:row;align-items:flex-end}}.section-title h2{font-size:var(--text-xl);line-height:var(--tw-leading,var(--text-xl--line-height));--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);color:var(--color-tea-text)}.eyebrow{--tw-font-weight:var(--font-weight-bold);font-size:11px;font-weight:var(--font-weight-bold);--tw-tracking:.14em;letter-spacing:.14em;color:var(--color-tea-medium);text-transform:uppercase}form label{gap:calc(var(--spacing) * 2);font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);color:var(--color-tea-text);display:grid}input,textarea,select{border-radius:var(--radius-2xl);border-style:var(--tw-border-style);border-width:1px;border-color:var(--color-tea-border);background-color:var(--color-white);width:100%;padding-inline:calc(var(--spacing) * 4);padding-block:calc(var(--spacing) * 3);font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));color:var(--color-tea-text);transition-property:box-shadow;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}:is(input,textarea,select)::placeholder{color:#68736ca6}@supports (color:color-mix(in lab, red, red)){:is(input,textarea,select)::placeholder{color:color-mix(in oklab, var(--color-tea-muted) 65%, transparent)}}:is(input,textarea,select):focus{border-color:var(--color-tea-medium);--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(4px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);--tw-ring-color:var(--color-tea-soft);--tw-outline-style:none;outline-style:none}select{min-height:calc(var(--spacing) * 12)}textarea{--tw-leading:calc(var(--spacing) * 6);line-height:calc(var(--spacing) * 6)}.course-grid{gap:calc(var(--spacing) * 4);grid-template-columns:repeat(1,minmax(0,1fr));display:grid}@media (width>=48rem){.course-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width>=80rem){.course-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}.material-list,.student-list,.history-list{gap:calc(var(--spacing) * 3);display:grid}.material-list article,.student-list article,.history-list>article{border-style:var(--tw-border-style);border-width:1px;border-color:var(--color-tea-border);background-color:var(--color-white);padding:calc(var(--spacing) * 5);--tw-shadow:0 8px 24px var(--tw-shadow-color,#142d1e0d);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);border-radius:20px}.teacher-table{border-style:var(--tw-border-style);border-width:1px;border-color:var(--color-tea-border);background-color:var(--color-white);border-radius:20px;overflow-x:auto}.teacher-row{border-bottom-style:var(--tw-border-style);border-bottom-width:1px;border-color:var(--color-tea-border);min-width:650px;padding-inline:calc(var(--spacing) * 5);padding-block:calc(var(--spacing) * 4)}.teacher-row:last-child{border-style:var(--tw-border-style);border-width:0}.teacher-row.header{background-color:var(--color-tea-soft);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));color:var(--color-tea-muted)}.modal-backdrop{z-index:50;background-color:#163d2a8c;place-items:center;display:grid;position:fixed;inset:0}@supports (color:color-mix(in lab, red, red)){.modal-backdrop{background-color:color-mix(in oklab, var(--color-tea-deep) 55%, transparent)}}.modal-backdrop{padding:calc(var(--spacing) * 4);--tw-backdrop-blur:blur(var(--blur-sm));-webkit-backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,);backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,)}.modal{width:100%;max-height:calc(100vh - 2rem);max-width:var(--container-xl);border-radius:var(--radius-3xl);border-style:var(--tw-border-style);border-width:1px;border-color:var(--color-tea-border);background-color:var(--color-white);padding:calc(var(--spacing) * 6);--tw-shadow:0 25px 50px -12px var(--tw-shadow-color,#00000040);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);overflow-y:auto}.modal.wide{max-width:var(--container-3xl)}.modal-head{margin-bottom:calc(var(--spacing) * 5);justify-content:space-between;align-items:flex-start;gap:calc(var(--spacing) * 4);border-bottom-style:var(--tw-border-style);border-bottom-width:1px;border-color:var(--color-tea-border);padding-bottom:calc(var(--spacing) * 4);display:flex}.modal-actions{margin-top:calc(var(--spacing) * 5);justify-content:flex-end;gap:calc(var(--spacing) * 2);flex-direction:column-reverse;display:flex}@media (width>=40rem){.modal-actions{flex-direction:row}}.close{width:calc(var(--spacing) * 10);height:calc(var(--spacing) * 10);border-radius:var(--radius-xl);background-color:var(--color-tea-cream);font-size:var(--text-xl);line-height:var(--tw-leading,var(--text-xl--line-height));color:var(--color-tea-muted);place-items:center;display:grid}@media (hover:hover){.close:hover{background-color:var(--color-tea-soft)}}.card-form{margin-top:calc(var(--spacing) * 6);gap:calc(var(--spacing) * 4);border-radius:var(--radius-3xl);border-style:var(--tw-border-style);border-width:1px;border-color:var(--color-tea-border);background-color:var(--color-white);max-width:850px;padding:calc(var(--spacing) * 6);--tw-shadow:0 8px 24px var(--tw-shadow-color,#142d1e0d);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);display:grid}.tabs{margin-top:calc(var(--spacing) * 6);gap:calc(var(--spacing) * 5);border-bottom-style:var(--tw-border-style);border-bottom-width:1px;border-color:var(--color-tea-border);display:flex}.tabs button{min-height:calc(var(--spacing) * 11);border-bottom-style:var(--tw-border-style);padding-inline:var(--spacing);font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);color:var(--color-tea-muted);border-color:#0000;border-bottom-width:2px}.tabs button.active{border-color:var(--color-tea-orange);color:var(--color-tea-deep)}.row-actions,.button-row{align-items:center;gap:calc(var(--spacing) * 2);flex-wrap:wrap;display:flex}.icon-btn{width:calc(var(--spacing) * 9);height:calc(var(--spacing) * 9);border-radius:var(--radius-xl);border-style:var(--tw-border-style);border-width:1px;border-color:var(--color-tea-border);background-color:var(--color-white);color:var(--color-tea-deep);place-items:center;display:grid}@media (hover:hover){.icon-btn:hover{background-color:var(--color-tea-soft)}}.tts-rate{margin-top:calc(var(--spacing) * 4);align-items:center;gap:calc(var(--spacing) * 2);border-style:var(--tw-border-style);border-width:0;flex-wrap:wrap;padding:0;display:flex}.tts-rate legend{margin-bottom:calc(var(--spacing) * 2);width:100%;font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);color:var(--color-tea-muted)}.tts-rate button{min-height:calc(var(--spacing) * 10);min-width:calc(var(--spacing) * 13);border-radius:var(--radius-xl);border-style:var(--tw-border-style);border-width:1px;border-color:var(--color-green-200);background-color:var(--color-white);padding-inline:calc(var(--spacing) * 3);font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height));--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium);color:var(--color-tea-deep)}.tts-rate button.active{border-color:var(--color-tea-deep);background-color:var(--color-tea-deep);color:var(--color-white)}.text-btn{min-height:calc(var(--spacing) * 9);align-items:center;gap:calc(var(--spacing) * 2);border-radius:var(--radius-xl);border-style:var(--tw-border-style);background-color:var(--color-tea-soft);padding-inline:calc(var(--spacing) * 3);font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height));--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold);color:var(--color-tea-deep);border-width:0;display:inline-flex}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-tracking{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}@property --tw-translate-x{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-y{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-z{syntax:"*";inherits:false;initial-value:0}