@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');
@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css');

/* tc-scoped:tc-wp-tool-root */

.tc-wp-tool-root {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
  display: flow-root;
  isolation: isolate;
  position: relative;
}
.tc-wp-tool-root img,
.tc-wp-tool-root video,
.tc-wp-tool-root svg,
.tc-wp-tool-root iframe {
  max-width: 100%;
  height: auto;
}

.tc-wp-tool-root .lac-tool-wrap{
  position: relative;
  width: 100%;
  max-width: none;
  overflow-x: hidden;
  box-sizing: border-box;
  border-radius: 0 !important;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #eefcff;
  background:
    radial-gradient(circle at 18% 8%, rgba(34, 211, 238, .34), transparent 30%),
    radial-gradient(circle at 86% 18%, rgba(129, 140, 248, .25), transparent 32%),
    linear-gradient(135deg, #071423 0%, #082e36 36%, #12204f 72%, #08111f 100%);
}.tc-wp-tool-root .lac-tool-wrap, .tc-wp-tool-root .lac-tool-wrap *{
  box-sizing: border-box;
}.tc-wp-tool-root .lac-tool-wrap .lac-container{
  margin: 0 auto;
}.tc-wp-tool-root .lac-tool-wrap .lac-hero{
  text-align: center;
}.tc-wp-tool-root .lac-tool-wrap .lac-hero h1{
  margin: 0;
  font-size: clamp(1.5rem, 5vw, 2.8rem);
  line-height: 1.08;
  letter-spacing: 0;
  color: #f7feff;
  text-shadow: 0 0 30px rgba(103, 232, 249, .28);
}.tc-wp-tool-root .lac-tool-wrap .lac-hero p{
  margin: 12px auto 0;
  max-width: 760px;
  color: #c6f4f2;
  line-height: 1.55;
}.tc-wp-tool-root .lac-tool-wrap .lac-main, .tc-wp-tool-root .lac-tool-wrap .lac-input-panel, .tc-wp-tool-root .lac-tool-wrap .lac-output-grid, .tc-wp-tool-root .lac-tool-wrap .lac-control-grid{
  display: grid;
}.tc-wp-tool-root .lac-tool-wrap .lac-card{
  border: 1px solid rgba(190, 242, 255, .22);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, .12), rgba(255, 255, 255, .055)),
    linear-gradient(180deg, rgba(15, 118, 110, .22), rgba(30, 41, 59, .1));
  box-shadow: 0 18px 55px rgba(0, 0, 0, .28), inset 0 1px 0 rgba(255, 255, 255, .18);
  backdrop-filter: blur(18px);
  border-radius: 18px;
  transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
}.tc-wp-tool-root .lac-tool-wrap .lac-card:hover{
  transform: translateY(-2px);
  border-color: rgba(125, 249, 255, .42);
  box-shadow: 0 22px 68px rgba(0, 0, 0, .34), 0 0 34px rgba(45, 212, 191, .12);
}.tc-wp-tool-root .lac-tool-wrap .lac-card h2{
  margin: 0 0 14px;
  font-size: 1rem;
  color: #f2feff;
  letter-spacing: 0;
}.tc-wp-tool-root .lac-tool-wrap .lac-card-head{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}.tc-wp-tool-root .lac-tool-wrap .lac-card-head h2{
  margin: 0;
}.tc-wp-tool-root .lac-tool-wrap .lac-field{
  display: grid;
  gap: 8px;
  min-width: 0;
}.tc-wp-tool-root .lac-tool-wrap .lac-field span{
  color: #b9f8f2;
  font-weight: 700;
  font-size: .82rem;
}.tc-wp-tool-root .lac-tool-wrap select, .tc-wp-tool-root .lac-tool-wrap option, .tc-wp-tool-root .lac-tool-wrap input{
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  border: 1px solid rgba(188, 250, 255, .24);
  border-radius: 12px;
  outline: none;
  color: #effeff;
  background-color: #0b2531;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .08);
}.tc-wp-tool-root .lac-tool-wrap select{
  appearance: auto;
  background-image: linear-gradient(180deg, rgba(22, 78, 99, .96), rgba(15, 23, 42, .96));
}.tc-wp-tool-root .lac-tool-wrap option{
  color: #effeff;
  background-color: #0b2531;
}.tc-wp-tool-root .lac-tool-wrap option:checked, .tc-wp-tool-root .lac-tool-wrap option:hover, .tc-wp-tool-root .lac-tool-wrap option:focus{
  color: #06131c;
  background-color: #8cf7ed;
}.tc-wp-tool-root .lac-tool-wrap input{
  text-align: center;
  background: linear-gradient(180deg, rgba(4, 47, 46, .9), rgba(15, 23, 42, .9));
}.tc-wp-tool-root .lac-tool-wrap select:focus, .tc-wp-tool-root .lac-tool-wrap input:focus, .tc-wp-tool-root .lac-tool-wrap button:focus-visible{
  border-color: #67e8f9;
  box-shadow: 0 0 0 3px rgba(103, 232, 249, .2), 0 0 26px rgba(20, 184, 166, .18);
}.tc-wp-tool-root .lac-tool-wrap .lac-matrix-scroll{
  max-width: 100%;
  overflow-x: auto;
  padding-bottom: 2px;
}.tc-wp-tool-root .lac-tool-wrap .lac-matrix-grid{
  display: grid;
  gap: 8px;
  min-width: 0;
}.tc-wp-tool-root .lac-tool-wrap .lac-action-row{
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  width: 100%;
  box-sizing: border-box;
}.tc-wp-tool-root .lac-tool-wrap .lac-btn, .tc-wp-tool-root .lac-tool-wrap .lac-copy{
  border: 0;
  cursor: pointer;
  white-space: nowrap;
  box-sizing: border-box;
  max-width: 100%;
  transition: transform .18s ease, box-shadow .18s ease, filter .18s ease;
}.tc-wp-tool-root .lac-tool-wrap .lac-btn{
  width: 100%;
  color: #042022;
  font-weight: 900;
  border-radius: 14px;
  background: linear-gradient(135deg, #8cf7ed, #67e8f9 52%, #c4b5fd);
  box-shadow: 0 14px 34px rgba(34, 211, 238, .24);
}.tc-wp-tool-root .lac-tool-wrap .lac-clear{
  color: #f8fbff;
  background: linear-gradient(135deg, #334155, #0f766e 54%, #155e75);
}.tc-wp-tool-root .lac-tool-wrap .lac-copy{
  color: #eaffff;
  background: rgba(8, 47, 73, .82);
  border: 1px solid rgba(165, 243, 252, .25);
  border-radius: 999px;
  padding: 9px 13px;
  font-weight: 800;
  font-size: .8rem;
}.tc-wp-tool-root .lac-tool-wrap .lac-btn:hover, .tc-wp-tool-root .lac-tool-wrap .lac-copy:hover{
  transform: translateY(-1px);
  filter: brightness(1.08);
  box-shadow: 0 18px 42px rgba(45, 212, 191, .25);
}.tc-wp-tool-root .lac-tool-wrap .lac-btn:active, .tc-wp-tool-root .lac-tool-wrap .lac-copy:active{
  transform: translateY(1px) scale(.99);
}.tc-wp-tool-root .lac-tool-wrap .lac-output-box{
  width: 100%;
  overflow: auto;
  color: #eefcff;
  background:
    linear-gradient(180deg, rgba(2, 18, 28, .76), rgba(6, 33, 43, .86));
  border: 1px solid rgba(186, 230, 253, .18);
  border-radius: 14px;
  line-height: 1.55;
  overflow-wrap: anywhere;
  word-break: break-word;
  box-shadow: inset 0 0 24px rgba(8, 145, 178, .08);
  animation: lacFade .24s ease both;
}.tc-wp-tool-root .lac-tool-wrap .lac-result-box{
  max-height: 240px;
}.tc-wp-tool-root .lac-tool-wrap .lac-formula-box{
  max-height: 180px;
}.tc-wp-tool-root .lac-tool-wrap .lac-steps-box{
  max-height: 240px;
}.tc-wp-tool-root .lac-tool-wrap .lac-result-box.lac-matrix-output{
  max-height: 260px;
}.tc-wp-tool-root .lac-tool-wrap .lac-output-box::-webkit-scrollbar, .tc-wp-tool-root .lac-tool-wrap .lac-matrix-scroll::-webkit-scrollbar{
  width: 9px;
  height: 9px;
}.tc-wp-tool-root .lac-tool-wrap .lac-output-box::-webkit-scrollbar-track, .tc-wp-tool-root .lac-tool-wrap .lac-matrix-scroll::-webkit-scrollbar-track{
  background: rgba(2, 6, 23, .5);
  border-radius: 999px;
}.tc-wp-tool-root .lac-tool-wrap .lac-output-box::-webkit-scrollbar-thumb, .tc-wp-tool-root .lac-tool-wrap .lac-matrix-scroll::-webkit-scrollbar-thumb{
  background: linear-gradient(180deg, #67e8f9, #14b8a6);
  border-radius: 999px;
}.tc-wp-tool-root .lac-tool-wrap .lac-toast{
  position: fixed;
  left: 50%;
  bottom: 22px;
  z-index: 9999;
  transform: translateX(-50%) translateY(18px);
  opacity: 0;
  pointer-events: none;
  max-width: min(92vw, 460px);
  padding: 12px 16px;
  border-radius: 999px;
  color: #052025;
  background: linear-gradient(135deg, #ccfbf1, #67e8f9);
  box-shadow: 0 16px 40px rgba(0, 0, 0, .35);
  font-weight: 900;
  text-align: center;
  transition: opacity .2s ease, transform .2s ease;
}.tc-wp-tool-root .lac-tool-wrap .lac-toast.lac-show{
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}.tc-wp-tool-root .lac-tool-wrap .lac-hidden{
  display: none !important;
}@keyframes lacFade {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}@media (min-width: 320px) and (max-width: 374px) {.tc-wp-tool-root .lac-tool-wrap{ padding: 22px 10px; border-radius: 0 !important; }.tc-wp-tool-root .lac-tool-wrap .lac-container{ width: 100%; }.tc-wp-tool-root .lac-tool-wrap .lac-hero h1{ font-size: clamp(1.5rem, 5vw, 2.8rem); }.tc-wp-tool-root .lac-tool-wrap .lac-hero p{ font-size: .86rem; }.tc-wp-tool-root .lac-tool-wrap .lac-main, .tc-wp-tool-root .lac-tool-wrap .lac-output-grid{ grid-template-columns: 1fr !important; gap: 12px; }.tc-wp-tool-root .lac-tool-wrap .lac-input-panel{ gap: 12px; }.tc-wp-tool-root .lac-tool-wrap .lac-card{ padding: 14px; }.tc-wp-tool-root .lac-tool-wrap .lac-control-grid{ grid-template-columns: 1fr; gap: 10px; }.tc-wp-tool-root .lac-tool-wrap select, .tc-wp-tool-root .lac-tool-wrap input{ min-height: 44px; font-size: .92rem; }.tc-wp-tool-root .lac-tool-wrap option{ color: #effeff; background-color: #0b2531; font-size: .92rem; }.tc-wp-tool-root .lac-tool-wrap .lac-action-row{ grid-template-columns: repeat(2, minmax(0, 1fr)) !important; gap: 10px; }.tc-wp-tool-root .lac-tool-wrap .lac-btn{ min-height: 48px; max-height: 56px; font-size: .92rem; padding: 0 8px; }.tc-wp-tool-root .lac-tool-wrap .lac-matrix-grid{ grid-auto-columns: minmax(58px, 1fr); }.tc-wp-tool-root .lac-tool-wrap .lac-output-box{ padding: 12px; font-size: .88rem; }.tc-wp-tool-root .lac-tool-wrap .lac-formula-box{ font-size: .86rem; }}@media (min-width: 375px) and (max-width: 429px) {.tc-wp-tool-root .lac-tool-wrap{ padding: 26px 12px; border-radius: 0 !important; }.tc-wp-tool-root .lac-tool-wrap .lac-container{ width: 100%; }.tc-wp-tool-root .lac-tool-wrap .lac-hero h1{ font-size: clamp(1.5rem, 5vw, 2.8rem); }.tc-wp-tool-root .lac-tool-wrap .lac-hero p{ font-size: .9rem; }.tc-wp-tool-root .lac-tool-wrap .lac-main, .tc-wp-tool-root .lac-tool-wrap .lac-output-grid{ grid-template-columns: 1fr !important; gap: 13px; }.tc-wp-tool-root .lac-tool-wrap .lac-input-panel{ gap: 13px; }.tc-wp-tool-root .lac-tool-wrap .lac-card{ padding: 15px; }.tc-wp-tool-root .lac-tool-wrap .lac-control-grid{ grid-template-columns: 1fr; gap: 11px; }.tc-wp-tool-root .lac-tool-wrap select, .tc-wp-tool-root .lac-tool-wrap input{ min-height: 45px; font-size: .94rem; }.tc-wp-tool-root .lac-tool-wrap option{ color: #effeff; background-color: #0b2531; font-size: .94rem; }.tc-wp-tool-root .lac-tool-wrap .lac-action-row{ grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }.tc-wp-tool-root .lac-tool-wrap .lac-btn{ min-height: 48px; max-height: 56px; font-size: .94rem; }.tc-wp-tool-root .lac-tool-wrap .lac-matrix-grid{ grid-auto-columns: minmax(64px, 1fr); }.tc-wp-tool-root .lac-tool-wrap .lac-output-box{ padding: 13px; font-size: .9rem; }.tc-wp-tool-root .lac-tool-wrap .lac-formula-box{ font-size: .88rem; }}@media (min-width: 430px) and (max-width: 767px) {.tc-wp-tool-root .lac-tool-wrap{ padding: 30px 14px; border-radius: 0 !important; }.tc-wp-tool-root .lac-tool-wrap .lac-container{ width: 100%; }.tc-wp-tool-root .lac-tool-wrap .lac-hero h1{ font-size: clamp(1.5rem, 5vw, 2.8rem); }.tc-wp-tool-root .lac-tool-wrap .lac-hero p{ font-size: .96rem; }.tc-wp-tool-root .lac-tool-wrap .lac-main, .tc-wp-tool-root .lac-tool-wrap .lac-output-grid{ grid-template-columns: 1fr !important; gap: 15px; }.tc-wp-tool-root .lac-tool-wrap .lac-input-panel{ gap: 15px; }.tc-wp-tool-root .lac-tool-wrap .lac-card{ padding: 17px; }.tc-wp-tool-root .lac-tool-wrap .lac-control-grid{ grid-template-columns: 1fr; gap: 12px; }.tc-wp-tool-root .lac-tool-wrap select, .tc-wp-tool-root .lac-tool-wrap input{ min-height: 46px; font-size: .96rem; }.tc-wp-tool-root .lac-tool-wrap option{ color: #effeff; background-color: #0b2531; font-size: .96rem; }.tc-wp-tool-root .lac-tool-wrap .lac-action-row{ grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }.tc-wp-tool-root .lac-tool-wrap .lac-btn{ min-height: 50px; max-height: 56px; font-size: .96rem; }.tc-wp-tool-root .lac-tool-wrap .lac-matrix-grid{ grid-auto-columns: minmax(72px, 1fr); }.tc-wp-tool-root .lac-tool-wrap .lac-output-box{ padding: 14px; font-size: .94rem; }.tc-wp-tool-root .lac-tool-wrap .lac-formula-box{ font-size: .92rem; }}@media (min-width: 768px) and (max-width: 1023px) {.tc-wp-tool-root .lac-tool-wrap{ padding: 42px 24px; border-radius: 0 !important; }.tc-wp-tool-root .lac-tool-wrap .lac-container{ width: min(100%, 900px); }.tc-wp-tool-root .lac-tool-wrap .lac-hero h1{ font-size: clamp(1.5rem, 5vw, 2.8rem); }.tc-wp-tool-root .lac-tool-wrap .lac-hero p{ font-size: 1rem; }.tc-wp-tool-root .lac-tool-wrap .lac-main{ grid-template-columns: 1fr; gap: 18px; }.tc-wp-tool-root .lac-tool-wrap .lac-output-grid{ grid-template-columns: 1fr 1fr; gap: 16px; }.tc-wp-tool-root .lac-tool-wrap .lac-result-card{ grid-column: 1 / -1; }.tc-wp-tool-root .lac-tool-wrap .lac-input-panel{ gap: 16px; }.tc-wp-tool-root .lac-tool-wrap .lac-card{ padding: 20px; }.tc-wp-tool-root .lac-tool-wrap .lac-control-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }.tc-wp-tool-root .lac-tool-wrap select, .tc-wp-tool-root .lac-tool-wrap input{ min-height: 48px; font-size: 1rem; }.tc-wp-tool-root .lac-tool-wrap option{ color: #effeff; background-color: #0b2531; font-size: 1rem; }.tc-wp-tool-root .lac-tool-wrap .lac-action-row{ grid-template-columns: repeat(2, minmax(0, 1fr)); }.tc-wp-tool-root .lac-tool-wrap .lac-btn{ min-height: 52px; max-height: 58px; font-size: 1rem; }.tc-wp-tool-root .lac-tool-wrap .lac-matrix-grid{ grid-auto-columns: minmax(82px, 1fr); }.tc-wp-tool-root .lac-tool-wrap .lac-output-box{ padding: 15px; font-size: .96rem; }.tc-wp-tool-root .lac-tool-wrap .lac-formula-box{ font-size: .94rem; }}@media (min-width: 1024px) and (max-width: 1199px) {.tc-wp-tool-root .lac-tool-wrap{ padding: 50px 28px; border-radius: 0 !important; }.tc-wp-tool-root .lac-tool-wrap .lac-container{ width: min(100%, 1120px); }.tc-wp-tool-root .lac-tool-wrap .lac-hero h1{ font-size: clamp(1.5rem, 5vw, 2.8rem); }.tc-wp-tool-root .lac-tool-wrap .lac-hero p{ font-size: 1.04rem; }.tc-wp-tool-root .lac-tool-wrap .lac-main{ grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr); gap: 20px; }.tc-wp-tool-root .lac-tool-wrap .lac-output-grid{ grid-template-columns: 1fr; gap: 16px; }.tc-wp-tool-root .lac-tool-wrap .lac-input-panel{ gap: 16px; }.tc-wp-tool-root .lac-tool-wrap .lac-card{ padding: 21px; }.tc-wp-tool-root .lac-tool-wrap .lac-control-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }.tc-wp-tool-root .lac-tool-wrap select, .tc-wp-tool-root .lac-tool-wrap input{ min-height: 49px; font-size: 1rem; }.tc-wp-tool-root .lac-tool-wrap option{ color: #effeff; background-color: #0b2531; font-size: 1rem; }.tc-wp-tool-root .lac-tool-wrap .lac-action-row{ grid-template-columns: repeat(2, minmax(0, 1fr)); }.tc-wp-tool-root .lac-tool-wrap .lac-btn{ min-height: 54px; max-height: 60px; font-size: 1rem; }.tc-wp-tool-root .lac-tool-wrap .lac-matrix-grid{ grid-auto-columns: minmax(78px, 1fr); }.tc-wp-tool-root .lac-tool-wrap .lac-output-box{ padding: 16px; font-size: .98rem; }.tc-wp-tool-root .lac-tool-wrap .lac-formula-box{ font-size: .96rem; }}@media (min-width: 1200px) {.tc-wp-tool-root .lac-tool-wrap{ padding: 58px 34px; border-radius: 0 !important; }.tc-wp-tool-root .lac-tool-wrap .lac-container{ width: min(100%, 1200px); }.tc-wp-tool-root .lac-tool-wrap .lac-hero h1{ font-size: clamp(1.5rem, 5vw, 2.8rem); }.tc-wp-tool-root .lac-tool-wrap .lac-hero p{ font-size: 1.06rem; }.tc-wp-tool-root .lac-tool-wrap .lac-main{ grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 22px; }.tc-wp-tool-root .lac-tool-wrap .lac-output-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }.tc-wp-tool-root .lac-tool-wrap .lac-result-card, .tc-wp-tool-root .lac-tool-wrap .lac-steps-card{ grid-column: 1 / -1; }.tc-wp-tool-root .lac-tool-wrap .lac-input-panel{ gap: 16px; }.tc-wp-tool-root .lac-tool-wrap .lac-card{ padding: 22px; }.tc-wp-tool-root .lac-tool-wrap .lac-control-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }.tc-wp-tool-root .lac-tool-wrap select, .tc-wp-tool-root .lac-tool-wrap input{ min-height: 50px; font-size: 1rem; }.tc-wp-tool-root .lac-tool-wrap option{ color: #effeff; background-color: #0b2531; font-size: 1rem; }.tc-wp-tool-root .lac-tool-wrap .lac-action-row{ grid-template-columns: repeat(2, minmax(0, 1fr)); }.tc-wp-tool-root .lac-tool-wrap .lac-btn{ min-height: 54px; max-height: 60px; font-size: 1.02rem; }.tc-wp-tool-root .lac-tool-wrap .lac-matrix-grid{ grid-auto-columns: minmax(86px, 1fr); }.tc-wp-tool-root .lac-tool-wrap .lac-output-box{ padding: 16px; font-size: 1rem; }.tc-wp-tool-root .lac-tool-wrap .lac-formula-box{ font-size: .98rem; }}@media (max-width: 299px) {.tc-wp-tool-root .lac-tool-wrap .lac-action-row{
    grid-template-columns: 1fr !important;
  }}.tc-wp-tool-root{
  position: relative !important;
  top: auto !important;
  left: auto !important;
  right: auto !important;
  bottom: auto !important;
  margin-top: 0 !important;
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  box-sizing: border-box !important;
  z-index: 0 !important;
}

.tc-wp-tool-root .lac-a-title {}
.tc-wp-tool-root .lac-b-title {}
.tc-wp-tool-root .lac-formula-card {}
.tc-wp-tool-root .lac-grid-a {}
.tc-wp-tool-root .lac-grid-b {}
.tc-wp-tool-root .lac-grid-vector {}
.tc-wp-tool-root .lac-matrix-a-card {}
.tc-wp-tool-root .lac-matrix-b-card {}
.tc-wp-tool-root .lac-matrix-card {}
.tc-wp-tool-root .lac-operation {}
.tc-wp-tool-root .lac-output-card {}
.tc-wp-tool-root .lac-output-panel {}
.tc-wp-tool-root .lac-panel {}
.tc-wp-tool-root .lac-size {}
.tc-wp-tool-root .lac-solve {}
.tc-wp-tool-root .lac-vector-card {}
.tc-wp-tool-root .lac-vector-title {}