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#93c5fd!important}.btn-ghost:hover{background:#eff6ff}.btn-primary,.btn-next{color:#fff;background:linear-gradient(135deg,#06c,#0b7fe8)}.answer-source-link{color:#06c;background:#fff;border:1px solid #93c5fd;border-radius:8px;align-items:center;min-height:40px;margin-top:14px;padding:0 14px;font-size:15px;font-weight:700;display:inline-flex}.answer-source-link:hover{background:#eff6ff}.answer-sidebar{align-self:start;padding:24px;position:sticky;top:120px}.answer-sidebar h2{color:#0f172a;margin:0;font-size:22px;font-weight:700}.answer-legend{border-top:1px solid #e5e7eb;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:10px;padding:18px 0;display:grid}.answer-legend span{color:#475569;align-items:center;gap:7px;font-size:13px;font-weight:600;display:inline-flex}.answer-legend i{border-radius:4px;width:16px;height:16px}.legend-done{background:#06c}.legend-empty{background:#fff;border:1px solid #cbd5e1}.legend-mark{background:#f59e0b}.legend-lock{background:#d1d5db}.answer-groups{gap:10px;display:grid}.answer-open{border:1px solid #e5e7eb;border-radius:10px;overflow:hidden}.answer-open-title{color:#06c;background:#f8fafc;padding:14px 16px;font-size:15px;font-weight:700}.answer-grid{grid-template-columns:repeat(5,48px);gap:12px;padding:16px;display:grid}.answer-number{color:#0f172a;background:#fff;width:48px;height:48px;font-size:16px;position:relative;border:1px solid #dbe3ef!important;border-radius:8px!important}.answer-number:hover{border-color:#06c!important}.answer-number.is-done{color:#06c;background:#eff6ff;border-color:#93c5fd!important}.answer-number.is-current{color:#fff;background:#06c;box-shadow:0 8px 16px #0066cc38;border-color:#06c!important}.answer-number i{background:#f59e0b;border-radius:999px;width:8px;height:8px;position:absolute;top:4px;right:4px}.answer-locked{color:#475569;background:#f8fafc;justify-content:space-between;align-items:center;height:46px;padding:0 16px;display:flex;border:1px solid #e5e7eb!important;border-radius:8px!important}.answer-locked:hover{background:#eff6ff;border-color:#93c5fd!important}.bottom-toolbar{z-index:50;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#ffffffe6;border-top:1px solid #e5e7eb;grid-template-columns:minmax(240px,1fr) 1fr 1fr 180px;align-items:center;height:80px;padding:0 24px;display:grid;position:fixed;bottom:0;left:0;right:0;box-shadow:0 -4px 16px #0f172a0a}.toolbar-check,.toolbar-item,.toolbar-submit{justify-content:center;align-items:center;gap:10px;height:48px;display:inline-flex}.toolbar-check,.toolbar-item{color:#475569;background:0 0}.toolbar-check:hover,.toolbar-item:hover,.toolbar-item.is-active{color:#06c;box-shadow:none;filter:none;text-shadow:none}.toolbar-check:hover,.toolbar-item:hover{background:#eff6ff}.toolbar-item.is-active{background:0 0}.toolbar-item.is-active svg{color:#f59e0b;fill:#f59e0b}.toolbar-check span{color:#fff;border:1px solid #cbd5e1;border-radius:5px;justify-content:center;align-items:center;width:20px;height:20px;display:inline-flex}.toolbar-check span:not(:empty){background:#06c;border-color:#06c}.toolbar-submit{color:#fff;background:linear-gradient(135deg,#06c,#0b7fe8);width:180px;border-radius:8px!important}@media (max-width:1100px){.exam-header{grid-template-columns:1fr;gap:12px;height:auto;padding:18px 24px}.exam-header-title,.exam-header-progress,.exam-header-time{border-left:0;padding-left:0}.exam-body{grid-template-columns:1fr}.answer-sidebar{position:static}.bottom-toolbar{grid-template-columns:1fr 1fr;gap:8px;height:auto;padding:12px 16px}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-space-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-divide-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{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-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}