@import url('https://fonts.googleapis.com/css2?family=Poppins&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Fira+Code&display=swap');

body {
  margin: 0;
  padding: 0;
  background: #ffffff;
  color: white;
  font-family: 'Segoe UI', sans-serif;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow-x: hidden;
  transition: background-color 0.35s ease, color 0.35s ease;
}

body.has-smooth-cursor,
body.has-smooth-cursor *,
body.has-smooth-cursor *::before,
body.has-smooth-cursor *::after {
  cursor: none !important;
}

body.theme-light {
  background: #ffffff;
  color: #111827;
}

body.theme-dark {
  background: #171717;
  color: #f5f5f5;
}

body.start-page {
  display: block;
  align-items: stretch;
  justify-content: flex-start;
}

body.interview-mode,
body.feedback-mode {
  display: block;
  align-items: stretch;
  justify-content: flex-start;
  padding-top: clamp(56px, 8vw, 88px);
  overflow-y: auto;
}

body.interview-mode .app-container,
body.feedback-mode .app-container {
  margin-top: 0;
}

body.interview-mode #interview-screen,
body.feedback-mode #results-section {
  margin-top: 16px;
}

@media (min-width: 901px) {
  body.interview-mode .app-container,
  body.feedback-mode .app-container {
    max-width: 1240px;
    padding-left: 64px;
    padding-right: 64px;
  }

  body.interview-mode .question-box,
  body.feedback-mode .feedback-box {
    max-width: none;
  }

  body.interview-mode .answer-box {
    min-height: 180px;
  }
}

@media (max-width: 600px) {
  body.interview-mode,
  body.feedback-mode {
    padding-top: 60px;
  }
}

.container > .toggle {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 70;
}

.toggle {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  cursor: pointer;
  line-height: 1;
}

.input {
  display: none;
}

.icon {
  grid-column: 1 / 1;
  grid-row: 1 / 1;
  transition: transform 500ms;
  line-height: 0.1;
}

.icon--moon {
  transition-delay: 200ms;
  color: #b4b4b4;
}

.icon--sun {
  transform: scale(0);
  color: #ffa500;
}

#switch:checked + .icon--moon {
  transform: rotate(360deg) scale(0);
}

#switch:checked ~ .icon--sun {
  transition-delay: 200ms;
  transform: scale(1) rotate(360deg);
}

.icon--moon svg {
  width: 28px;
  height: 28px;
}

input.input,
textarea.input,
select.input {
  display: block;
}

.toggle .input {
  display: none;
}

.app-container {
  width: 100%;
  max-width: 820px;
  margin: 0 auto;
  padding: 32px 24px;
  box-sizing: border-box;
}

.landing-card {
  width: 100%;
  max-width: 620px;
  margin: 0 auto;
  padding: clamp(28px, 4vw, 48px);
  background: #ffffff;
  border: 1px solid rgba(148, 163, 184, 0.2);
  border-radius: 32px;
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.14);
  backdrop-filter: blur(14px);
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: clamp(16px, 3vw, 28px);
  position: relative;
  z-index: 1; 
}

body.theme-dark .landing-card {
  background: #171717;
  border-color: rgba(100, 116, 139, 0.35);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
}

.ambient-cluster { pointer-events: none; }
.ambient-cluster img { pointer-events: auto; }

body.interview-mode .ambient-cluster,
body.feedback-mode .ambient-cluster {
  display: none;
}

.landing-controls {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin: 10px 0 5px;
  flex-wrap: wrap;
}

.landing-controls label {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  display: flex;
  flex-direction: column;
  font-size: 16px;
  color: #353535;
  text-align: center;
}

body.theme-dark .landing-controls label {
  color: #e2e8f0;
}

select,
input[type="number"] {
  font-family: 'Poppins', sans-serif;
  padding: 0px 8px;
  border-radius: 10px;
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  border: 1.5px solid #ccc;
  background-color: white;
  color: black;
  height: 35px;
  width: 140px;
  box-sizing: border-box;
}

.landing-controls select {
  text-align: left;
  text-align-last: left;
}

.landing-controls input[type="number"] {
  text-align: center;
}

body.theme-dark select,
body.theme-dark input[type="number"] {
  background-color: #1f2937;
  border-color: #475569;
  color: #f8fafc;
}

select:focus,
input[type="number"]:focus {
  outline: none;
  border-color: #808080;
}

.question-box, .feedback-box {
  margin: 20px 0;
  padding: 15px;
  border-radius: 8px;
  box-sizing: border-box;
  color: #060606;
}

body.theme-dark .question-box,
body.theme-dark .feedback-box {
  color: #e2e8f0;
}

.question-box {
  background: transparent;
}

.question-timer {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 0;
  font-weight: 600;
  color: #dc2626;
  margin: 12px 150px 12px 0;
}

.question-timer .timer-value {
  font-size: 18px;
  font-variant-numeric: tabular-nums;
}

body.theme-dark .question-timer {
  color: #f87171;
}

.feedback-box {
  background: transparent;
  border-radius: 25px;
}

.feedback-question-row {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.feedback-question-row strong {
  flex-shrink: 0;
}

.feedback-question-text {
  flex: 1 1 0;
  min-width: 0;
}

.answer-input-wrapper {
  position: relative;
  width: 100%;
}

.answer-box {
  width: 100%;
  height: 150px;
  margin: 0 auto;
  padding: 15px 20px;
  font-size: 16px;
  font-family: 'Poppins', sans-serif;
  border-radius: 20px;
  border: 1px #4b4a4a;
  background: #ebebeb;
  color: black;
  box-sizing: border-box;
  resize: vertical;
  line-height: 1.5;
  overflow-y: auto;
}

body.theme-dark .answer-box {
  background: #1f2937;
  border: 1px solid #334155;
  color: #f8fafc;
}

.answer-box:focus {
  outline: none;
  border: 1px #4b4a4a;
  box-shadow: none;
}

.mic-icon-btn {
  position: absolute;
  top: 80%;
  right: 10px;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mic-icon-btn img {
  width: 27px;
  height: 27px;
}

.mic-btn, .next-btn, .submit-btn {
  font-family: 'Poppins', sans-serif;
  background: #1D4ED8;
  color: rgb(248, 246, 246);
  padding: 8px 13px; 
  border: none;
  border-radius: 13px;
  margin: 10px auto 0 auto;
  cursor: pointer;
  font-size: 16px;
  display: block;
  transition: all 0.3s ease;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.mic-btn:hover, .next-btn:hover, .submit-btn:hover {
  background: #2563eb;
  transform: scale(1.05);
  box-shadow: 0 6px 10px rgba(0, 0, 0, 0.15);
}

.back-button {
  position: fixed;
  top: 35px;
  left: 35px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 999;
  padding: 0;
}

.back-button img {
  width: 32px;
  height: 32px;
  object-fit: contain;
  transition: transform 0.2s ease-in-out;
}

.back-button:hover img {
  transform: scale(1.1);
}

.splash-screen {
  all: unset;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  width: 100vw;
  background: white;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9999;
}

.splash-text {
  font-size: 48px;
  color: #1D4ED8;
  font-family: 'Poppins', sans-serif;
  animation: fadeZoom 3s ease-in-out forwards;
  text-align: center;
}

@keyframes fadeZoom {
  0% {
    opacity: 0;
    transform: scale(0.5);
  }
  50% {
    opacity: 1;
    transform: scale(1.1);
  }
  100% {
    transform: scale(1);
  }
}

.feedback-heading {
  font-size: 32px;
  font-family: 'Poppins', sans-serif;
  color: #1D4ED8;
  text-align: center;
}

body.theme-dark .feedback-heading {
  color: #93c5fd;
}

@media (max-width: 768px) {
  .app-container {
    width: 100%;
    max-width: 100%;
    padding: 10px;
    margin: 0 auto;
    box-sizing: border-box;
  }

  .landing-card {
    padding: 24px 20px;
    border-radius: 24px;
    gap: 18px;
  }

  .landing-controls {
    display: flex;
    flex-direction: row;   
    gap: 10px;
    padding: 30px 0;
    margin: 10px 0 20px;
    -webkit-overflow-scrolling: touch;
  }

  .landing-controls::-webkit-scrollbar {
    display: none; 
  }

  .landing-controls label {
    flex: 0 0 auto;             
    min-width: 170px;            
    display: flex;
    flex-direction: column;
    text-align: center;
    font-size: 16px;
  }

  select,
  input[type="number"] {
    width: 100%;
    max-width: 160px;
    padding: 8px;
    font-size: 14px;
  }

  body.interview-mode #interview-screen {
    display: flex !important;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    min-height: calc(100vh - 120px);
    padding: 12px 0;
  }

  .question-box {
    margin: 0 auto;
    padding: 16px;
    width: min(560px, 94vw);
    max-width: 94vw;
    box-sizing: border-box;
    text-align: left;
  }

  .answer-input-wrapper {
    width: min(560px, 94vw);
    max-width: 94vw;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .answer-box {
    height: 120px;
    font-size: 14px;
    padding: 12px 16px;
    width: 100%;
    box-sizing: border-box;
    margin: 12px auto;
  }

  .mic-icon-btn {
    position: absolute;
    top: 70%;
    right: 12px;
  }

  .feedback-heading {
    font-size: 24px;
    text-align: center;
  }

  .splash-text {
    font-size: 32px;
    text-align: center;
  }

  .mic-btn,
  .next-btn,
  .submit-btn {
    width: 83%;
    font-size: 15px;
    display: block;
    margin: 12px auto;
    text-align: center;
  }
}

@media (max-width: 540px) {
  .app-container {
    padding: 16px 12px;
  }

  .landing-card {
    max-width: min(360px, 90vw);
    padding: 16px 14px;
    border-radius: 18px;
    gap: 12px;
  }

  .landing-controls {
    flex-direction: row;
    align-items: center;
    flex-wrap: nowrap;
    gap: 8px;
    padding: 12px 0;
    margin: 6px 0 12px;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .landing-controls::-webkit-scrollbar { display: none; }

  .landing-controls label {
    min-width: 108px;
    width: auto;
    font-size: 13.5px;
  }

  select,
  input[type="number"] {
    width: 108px;
    max-width: 108px;
    height: 30px;
    font-size: 13px;
    padding: 6px 10px;
  }

  .landing-card #start-btn.goo-button,
  .landing-card #take-quiz-btn.goo-button {
    padding: 9px 12px;
    font-size: 13.5px;
  }
}

@media (max-width: 420px) {
  .landing-card {
    max-width: min(320px, 92vw);
    padding: 14px 12px;
    border-radius: 16px;
    gap: 10px;
  }

  .landing-controls {
    gap: 8px;
    padding: 10px 0;
    margin: 4px 0 10px;
    flex-wrap: nowrap;
  }

  .landing-controls label {
    font-size: 12.5px;
    min-width: 100px;
  }

  select,
  input[type="number"] {
    width: 100px;
    max-width: 100px;
    height: 28px;
    font-size: 12px;
  }

  .landing-card #start-btn.goo-button,
  .landing-card #take-quiz-btn.goo-button {
    padding: 8px 11px;
    font-size: 12.5px;
  }
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loading-spinner,
.btn-spinner,
.auth-spinner { 
  width: 12px;
  height: 12px;
  border: 2px solid rgba(255,255,255,0.28); 
  border-top: 2px solid #ffffff; 
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
  display: inline-block;
}

body.theme-light .loading-spinner,
body.theme-light .btn-spinner,
body.theme-light .auth-spinner {
  border: 2px solid rgba(255,255,255,0.38);
  border-top: 2px solid #ffffff;
}

body.theme-dark .loading-spinner,
body.theme-dark .btn-spinner,
body.theme-dark .auth-spinner {
  border: 2px solid rgba(255,255,255,0.22);
  border-top: 2px solid #ffffff;
}

.mic-btn:disabled {
    background: #9CA3AF !important;
    cursor: not-allowed !important;
    transform: none !important;
}

.mic-btn:disabled:hover {
    background: #9CA3AF !important;
    transform: none !important;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1) !important;
}

.code-container {
  margin: 15px 0;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  border: 1px solid #e2e8f0;
  transition: box-shadow 0.2s ease;
  background: rgba(248, 250, 252, 0.85);
}

.code-container:hover {
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.code-container pre {
  background: #f8fafc;
  color: #2d3748;
  padding: 20px;
  margin: 0;
  font-family: 'Fira Code', 'Monaco', 'Cascadia Code', monospace;
  font-size: 14px;
  line-height: 1.5;
  white-space: pre-wrap;
  overflow-x: auto;
  border: none;
  tab-size: 4;
}

.code-container code {
  font-family: inherit;
  background: transparent;
}

body.theme-dark .code-container {
  border-color: rgba(148, 163, 184, 0.35);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.45);
  background: rgba(15, 23, 42, 0.75);
}

@media (hover: none) {
  button:hover,
  .goo-button:hover,
  .mic-btn:hover,
  .next-btn:hover,
  .submit-btn:hover {
    transform: none !important;
    box-shadow: none !important;
    filter: none !important;
    opacity: 1 !important;
  }

  .goo-button:hover { --a: 0 !important; --hover-y: 0 !important; --hover-scale: 0 !important; }
}

body.theme-dark .code-container:hover {
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.6);
}

body.theme-dark .code-container pre {
  background: #0f172a;
  color: #e2e8f0;
}

body.theme-dark .code-container code {
  color: inherit;
}

@media (max-width: 768px) {
    .code-container pre {
        font-size: 12px !important;
        padding: 15px !important;
    }
}

@property --a {
  syntax: "<percentage>";
  initial-value: 0%;
  inherits: true;
}

.goo-button {
  --a: 0%;
  --hue: 170deg;
  --x: 50;
  --y: 50;
  --mag-x: 0px;
  --mag-y: 0px;
  --hover-y: 0px;
  --hover-scale: 1;

  --button: #1D4ED8;
  --edge: -10px;
  --size: 1em;

  background: transparent;

  color: #ffffff;
  font-size: 15px;
  position: relative;
  padding: 14px 18px;
  animation: color 20s linear infinite both;
  transition: 
    --a .35s ease-in-out, 
    transform 180ms ease;
  transform: translate(var(--mag-x), var(--mag-y)) translateY(var(--hover-y)) scale(var(--hover-scale));
  isolation: isolate;
  border: none;
  border-radius: 0px;
  margin: 0 6px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

body.start-page .goo-button {
  padding: 11px 16px; 
}

.landing-card #start-btn.goo-button,
.landing-card #take-quiz-btn.goo-button {
  padding: 12px 15px; 
}

#submit-btn.goo-button {
  padding: 10px 13px;
}

#restart-btn.goo-button {
  padding: 11px 13px;
  font-size: 14px;
}
.goo-button:hover {
  --a: 100%;
  transition-duration: .35s;
  opacity: 1;
  --hover-y: -2px;
  --hover-scale: 1;
}

.goo-button:before {
  content: "";
  position: absolute;
  inset: 0em;

  filter: blur(4px) url(#goo);
  background-image:
    linear-gradient(0deg,var(--button),var(--button)),
    radial-gradient(
      40% 70% at calc(var(--x) * 1%) calc(var(--y) * 1%),
      hsla(var(--hue), 77%, 77%, var(--a)) 0%,
      transparent 90%
    );
  background-clip: content-box, border-box;
  padding: 6px;
  z-index: -1;
  border: inherit;
  animation: color 20s linear infinite both;
  border-radius: 3px;
}

.goo-button:disabled {
  cursor: not-allowed;
  opacity: 1; 
}

.goo-button:disabled::before {
  opacity: 1; 
}

body, html {
  height: 100%;
}

main {
  display: grid;
  place-items: center;
  color: var(--light);
  text-align: center;
}

:root {
  --spring-easing: linear(
    0, 0.002, 0.01 0.9%, 0.038 1.8%, 0.156, 0.312 5.8%, 0.789 11.1%, 1.015 14.2%,
    1.096, 1.157, 1.199, 1.224 20.3%, 1.231, 1.231, 1.226, 1.214 24.6%,
    1.176 26.9%, 1.057 32.6%, 1.007 35.5%, 0.984, 0.968, 0.956, 0.949 42%,
    0.946 44.1%, 0.95 46.5%, 0.998 57.2%, 1.007, 1.011 63.3%, 1.012 68.3%,
    0.998 84%, 1
  );
  --spring-duration: 1.66s;
}

.page-corner-dashboard {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 48;
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-corner-leaderboard {
  position: fixed;
  top: 20px;
  right: 150px;
  z-index: 48;
  display: flex;
  align-items: center;
  justify-content: center;
}

body.demo-mode .page-corner-dashboard,
body.demo-mode .page-corner-dashboard a {
  display: none !important;
}

body.demo-mode .page-corner-leaderboard,
body.demo-mode .page-corner-leaderboard a {
  display: none !important;
}

.page-corner-dashboard .goo-button {
  padding: 11px 13px; 
  font-size: 13px;   
  min-width: 0;      
  font-family: "Hero", "Poppins", sans-serif;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.page-corner-leaderboard .goo-button {
  padding: 11px 13px;
  font-size: 13px;
  min-width: 0;
  font-family: "Hero", "Poppins", sans-serif;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

@media (max-width: 640px) {
  .page-corner-dashboard {
    top: 12px; 
    bottom: auto; 
    right: 12px; 
  }

  .page-corner-leaderboard {
    top: 12px;
    right: calc(12px + 130px);
  }
}

.dashboard-header{
  display:flex; align-items:center; justify-content:space-between; padding:14px 20px; max-width:1100px; margin:14px auto 0;
}
.dashboard-title{ margin:0; color:var(--heading-color, #111827); font-size:20px; }
.dashboard-links{ display:flex; gap:8px; align-items:center; }
.dashboard-link{ color: #0f172a; text-decoration:none; font-weight:600; cursor:pointer; }
.dashboard-link:hover{ text-decoration:underline; }
.muted{ color:#6b7280; margin:0 6px; }

.leaderboard-page {
  min-height: 100vh;
  background: radial-gradient(120% 120% at 50% 0%, rgba(59, 130, 246, 0.08), rgba(15, 23, 42, 0.04) 38%, rgba(15, 23, 42, 0.16) 100%);
  font-family: 'Poppins', sans-serif;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(8px, 2vw, 24px) clamp(24px, 4vw, 56px) clamp(24px, 4vw, 56px);
  box-sizing: border-box;
}

.leaderboard-shell {
  width: min(1280px, 98vw);
  background: rgba(255, 255, 255, 0.96);
  border-radius: 36px;
  padding: clamp(28px, 4vw, 56px);
  box-shadow: 0 34px 90px rgba(15, 23, 42, 0.20);
  backdrop-filter: blur(18px);
  display: flex;
  flex-direction: column;
  gap: clamp(28px, 3vw, 36px);
}

.leaderboard-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.leaderboard-back {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  text-decoration: none;
  color: #1d4ed8;
  display: inline-flex;
  align-items: center;
  transition: color 0.2s ease;
}

.leaderboard-back:hover,
.leaderboard-back:focus-visible {
  color: #1e40af;
}

.leaderboard-title {
  margin: 0;
  font-size: clamp(34px, 5vw, 48px);
  font-weight: 700;
  color: #0f172a;
}

.leaderboard-top {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: clamp(16px, 2vw, 24px);
}

.leaderboard-card {
  position: relative;
  background: #ffffff;
  border-radius: 28px;
  padding: clamp(18px, 3vw, 28px);
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.16);
  border: 1px solid rgba(148, 163, 184, 0.25);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
}

.leaderboard-card-body {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  width: 100%;
  flex-wrap: wrap;
}

.leaderboard-card--1 {
  background: linear-gradient(160deg, rgba(251, 191, 36, 0.25), rgba(255, 255, 255, 0.95));
}

.leaderboard-card--2 {
  background: linear-gradient(160deg, rgba(148, 163, 184, 0.25), rgba(255, 255, 255, 0.95));
}

.leaderboard-card--3 {
  background: linear-gradient(160deg, rgba(96, 165, 250, 0.25), rgba(255, 255, 255, 0.95));
}

.leaderboard-card-rank {
  position: absolute;
  top: 16px;
  left: 18px;
  font-weight: 700;
  font-size: 18px;
  color: #1f2937;
}

.leaderboard-card-emblem {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.08);
  font-size: 12px;
  font-weight: 600;
  color: #1f2937;
}

.leaderboard-card-emblem img {
  width: 22px;
  height: 22px;
  display: block;
}

.leaderboard-card-avatar {
  width: 92px;
  height: 92px;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.08);
  display: grid;
  place-items: center;
  overflow: hidden;
  font-size: 28px;
  font-weight: 700;
  color: #0f172a;
}

.leaderboard-card-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.leaderboard-card-info {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  gap: 4px;
}

.leaderboard-card-info {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  gap: 4px;
  min-width: 0;
}

.leaderboard-card-name {
  margin: 0;
  font-size: clamp(18px, 2.4vw, 24px);
  font-weight: 700;
  color: #0f172a;
  word-break: break-word;
}

.leaderboard-card-score {
  margin: 0;
  font-size: clamp(30px, 4vw, 40px);
  font-weight: 700;
  color: #111827;
  text-align: left;
}

.leaderboard-card-score span {
  font-size: 18px;
  font-weight: 600;
  color: #475569;
  margin-left: 4px;
}

.leaderboard-card-meta {
  margin: 0;
  font-size: 14px;
  color: #475569;
  font-weight: 600;
}

.leaderboard-table {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.leaderboard-subheading {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
  color: #1f2937;
}

.leaderboard-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.leaderboard-table-container {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  background: rgba(248, 250, 252, 0.92);
  border: 1px solid rgba(148, 163, 184, 0.24);
  border-radius: 16px;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.08);
}

.leaderboard-table-grid {
  width: 100%;
  min-width: 640px;
  border-collapse: separate;
  border-spacing: 0;
}

.leaderboard-table-grid thead th {
  text-align: left;
  font-weight: 700;
  color: #1f2937;
  padding: 12px 16px;
  background: rgba(241, 245, 249, 0.75);
  position: sticky;
  top: 0;
}

.leaderboard-table-grid tbody td {
  padding: 12px 16px;
  vertical-align: middle;
  border-top: 1px solid rgba(148, 163, 184, 0.18);
}

.leaderboard-table-grid tbody tr:hover {
  background: rgba(255, 255, 255, 0.6);
}

.lb-rank { font-weight: 700; font-size: 16px; color: #1f2937; }
.lb-name { display: flex; align-items: center; gap: 8px; font-weight: 600; color: #111827; min-width: 0; }
.lb-name-text { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lb-score { font-size: 18px; font-weight: 700; color: #0f172a; text-align: right; white-space: nowrap; }
.lb-meta { font-size: 12px; color: #475569; font-weight: 600; text-align: right; display: flex; flex-direction: column; gap: 2px; align-items: flex-end; }

@media (min-width: 721px) {
  .leaderboard-table-grid thead th:nth-child(4),
  .leaderboard-table-grid thead th:nth-child(5) {
    text-align: right;
  }

  .leaderboard-table-grid tbody td.lb-score,
  .leaderboard-table-grid tbody td.lb-meta {
    text-align: right;
  }
}

.leaderboard-row {
  display: grid;
  grid-template-columns: 56px 44px minmax(80px, 110px) minmax(0, 1fr) minmax(120px, 200px);
  grid-template-areas: "avatar rank score name meta";
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  border-radius: 16px;
  background: rgba(248, 250, 252, 0.92);
  border: 1px solid rgba(148, 163, 184, 0.24);
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.08);
}

.leaderboard-row-rank {
  grid-area: rank;
  font-weight: 700;
  font-size: 18px;
  color: #1f2937;
  align-self: center;
}

.leaderboard-row-avatar {
  grid-area: avatar;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.08);
  display: grid;
  place-items: center;
  overflow: hidden;
  font-weight: 600;
  color: #0f172a;
}

.leaderboard-row-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.leaderboard-row-name {
  grid-area: name;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  color: #111827;
  min-width: 0;
  padding-left: 280px;
}

.leaderboard-row-name span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.leaderboard-row-name-text {
  margin-left: 40;
}

.leaderboard-row-badge {
  width: 20px;
  height: 20px;
}

.leaderboard-row-score {
  grid-area: score;
  font-size: 18px;
  font-weight: 700;
  color: #0f172a;
  text-align: right;
  justify-self: end;
}

.leaderboard-row-meta {
  grid-area: meta;
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 12px;
  color: #475569;
  font-weight: 600;
  text-align: right;
  justify-self: end;
  align-items: flex-end;
}

.leaderboard-empty-state {
  padding: clamp(36px, 6vw, 56px);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.85);
  border: 1px dashed rgba(148, 163, 184, 0.5);
  text-align: center;
  color: #1f2937;
  display: grid;
  gap: 12px;
  place-items: center;
}

.leaderboard-empty-icon {
  font-size: 42px;
}

@media (max-width: 900px) {
  .leaderboard-shell {
    padding: clamp(24px, 6vw, 48px);
  }

  .leaderboard-row {
    grid-template-columns: 44px 52px 80px minmax(0, 1fr) 130px;
  }
}

@media (max-width: 720px) {
  .leaderboard-page {
    align-items: flex-start;
    justify-content: flex-start;
    padding: 20px 16px 48px;
  }

  .leaderboard-shell {

    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
    padding: 24px 20px;
    border-radius: 28px;
    box-shadow: 0 28px 68px rgba(15, 23, 42, 0.18);
    min-height: auto;
    gap: 24px;
  }

  .leaderboard-header {
    width: 100%;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
  }

  .leaderboard-title {
    font-size: 24px;
  }

  .leaderboard-back {
    align-self: auto;
    margin-left: auto; 
    margin-right: 10px; 
    font-size: 14px;
    letter-spacing: 0.18em;
  }

  .leaderboard-top { grid-template-columns: minmax(0, 1fr); gap: 16px; }

  .leaderboard-card {
    align-items: flex-start;
    text-align: left;
    padding: 18px;
    gap: 16px;
  }

  .leaderboard-card-emblem {
    align-self: center;
    justify-content: center;
  }

  .leaderboard-card-body {
    justify-content: flex-start;
    gap: 16px;
  }

  .leaderboard-card-avatar {
    width: 72px;
    height: 72px;
    font-size: 24px;
  }

  .leaderboard-card-score {
    font-size: 28px;
  }

  .leaderboard-card-meta {
    font-size: 13px;
  }

  .leaderboard-table-container { border-radius: 14px; }
  .leaderboard-table-grid { min-width: 560px; }

  .leaderboard-row-rank {
    order: 0;
    font-size: 16px;
  }

  .leaderboard-row-avatar {
    order: 1;
    width: 48px;
    height: 48px;
  }

  .lb-name { gap: 10px; white-space: nowrap; }
  .lb-name-text { white-space: nowrap; }

  .lb-meta { flex-direction: column; gap: 4px; text-align: left; align-items: flex-start; font-size: 12px; }
  .lb-meta span { white-space: normal; }

  .lb-last-active { display: none; }
  .lb-score { font-size: 16px; }
}

@media (max-width: 520px) {
  .leaderboard-shell {

    width: 100%;
    max-width: 100%;
    padding: 10px;
    border-radius: 24px;
  }

  .leaderboard-card {
    padding: 20px;
  }

  .leaderboard-card-avatar {
    width: 72px;
    height: 72px;
    font-size: 22px;
  }

  .leaderboard-table-grid { min-width: 520px; }
}

.dashboard-main{
  display: block; 
  box-sizing: border-box;
  max-width:1100px;
  margin:12px auto;
  padding:12px;

  max-height: calc(100vh - 96px);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.profile-section{ display:flex; gap:20px; align-items:flex-start; flex-wrap:wrap; }
.profile-column{ width:240px; display:flex; flex-direction:column; align-items:center; }
.profile-img{ width:180px; height:180px; border-radius:50%; overflow:hidden; display:flex; align-items:center; justify-content:center; background:#f3f4f6; box-shadow:0 6px 18px rgba(2,6,23,0.08); }
.profile-img img{ width:100%; height:100%; object-fit:cover; display:block; }
.profile-initial{ font-size:46px; color:#6b7280; }
.profile-actions{ margin-top:10px; display:flex; gap:6px; align-items:center; }
.link-like{ background:none; border:none; padding:0; color:#111827; text-decoration:underline; cursor:pointer; font-weight:600; }
.small-muted{ color:#064e3b; font-size:13px; }
.profile-details{ flex:1; min-width:320px; }

.results-wrapper{ display:flex; gap:18px; align-items:flex-start; flex-wrap:wrap; }
.results-table-wrap{ flex:1; min-width:320px; }
.records-table{ width:100%; border-collapse:collapse; background:#fff; border:1px solid rgba(15,23,42,0.06); border-radius:8px; overflow:hidden; }
.records-table thead th{ text-align:left; padding:10px; font-weight:700; color:#374151; }
.records-table tbody td{ padding:10px; border-top:1px solid rgba(15,23,42,0.04); }
.results-table-wrap{ max-height:320px; overflow:auto; border-radius:8px; }
.empty{ color:#6b7280; padding:12px; background:#fff; border:1px solid rgba(15,23,42,0.06); border-radius:8px; }

.charts{ display:flex; flex-direction:column; gap:12px; min-width:320px; width:360px; }
.chart-card{ background:#fff; border:1px solid rgba(15,23,42,0.06); padding:10px; border-radius:8px; }

@media (max-width:900px){
  .charts{ width:100%; flex-direction:row; overflow-x:auto; }
  .chart-card{ min-width:260px; }
}