/* ==========================================================================
   ALWAYS · Leaderboard Console — dark cockpit aesthetic
   ========================================================================== */

@font-face {
  font-family: 'GeistLocal';
  src: local('Geist'), local('Inter'), local('-apple-system'), local('BlinkMacSystemFont');
}

:root {
  --abyss:        #0B0D10;
  --panel:        #15191E;
  --elevated:     #1E242C;
  --hairline:     rgba(255, 255, 255, 0.06);
  --hairline-2:   rgba(255, 255, 255, 0.10);
  --bone:         #E6E8EB;
  --steel:        #8B95A1;
  --dim:          #5A6470;
  --amber:        #F5A524;
  --amber-deep:   #C97F0A;
  --red:          #E5484D;
  --green:        #46A758;

  --r-sm:  6px;
  --r-md:  10px;
  --r-lg:  14px;

  --pad-1: 8px;
  --pad-2: 12px;
  --pad-3: 16px;
  --pad-4: 24px;
  --pad-5: 32px;
  --pad-6: 48px;

  --t-fast: 120ms cubic-bezier(0.22, 1, 0.36, 1);
  --t-med:  180ms cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--abyss);
  color: var(--bone);
  font-family: 'GeistLocal', 'Geist', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  font-size: 14px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: 'cv11', 'ss01', 'ss03';
}

a { color: var(--bone); text-decoration: none; transition: color var(--t-fast); }
a:hover { color: var(--amber); }

code, .mono, pre {
  font-family: 'JetBrains Mono', 'SF Mono', ui-monospace, Menlo, Consolas, monospace;
  font-feature-settings: 'zero', 'ss02';
}

.mono { font-family: 'JetBrains Mono', 'SF Mono', ui-monospace, Menlo, Consolas, monospace; }
.dim  { color: var(--dim); }
.dot  { color: var(--dim); margin: 0 6px; }
.num  { text-align: right; }

/* ---------- App bar ---------- */
.appbar {
  position: sticky; top: 0; z-index: 50;
  height: 56px;
  background: rgba(11, 13, 16, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--hairline);
}
.appbar-inner {
  height: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--pad-4);
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--pad-4);
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand-mark {
  width: 28px;
  height: 28px;
  display: block;
  border-radius: 6px;
  box-shadow: 0 0 0 1px var(--hairline-2);
}
.brand-mark.big { width: 44px; height: 44px; }
.brand-name {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--bone);
  font-weight: 600;
}

.appnav { display: flex; align-items: center; gap: 18px; }
.appnav-link {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--steel);
  padding: 6px 0;
  position: relative;
  text-transform: uppercase;
}
.appnav-link:hover { color: var(--bone); }
.appnav-link.is-active { color: var(--amber); }
.appnav-link.is-active::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -19px;
  height: 2px; background: var(--amber);
}
.appnav-user {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--dim);
  letter-spacing: 0.05em;
  border-left: 1px solid var(--hairline);
  padding-left: 14px;
  margin-left: 4px;
}

.lang-switch {
  display: inline-flex; align-items: center; gap: 4px;
  border-left: 1px solid var(--hairline);
  padding-left: 14px;
  margin-left: 4px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.06em;
}
.lang-opt {
  color: var(--dim);
  padding: 2px 4px;
  border-radius: 3px;
  transition: color var(--t-fast), background var(--t-fast);
}
.lang-opt:hover { color: var(--bone); }
.lang-opt.is-active { color: var(--amber); }
.lang-sep { color: var(--hairline-2); }

/* ---------- Main ---------- */
.app-main {
  max-width: 1280px;
  margin: 0 auto;
  padding: var(--pad-5) var(--pad-4) 80px;
  display: flex; flex-direction: column; gap: var(--pad-5);
  min-height: calc(100dvh - 56px - 60px);
}

/* ---------- Panel ---------- */
.panel {
  background: var(--panel);
  border: 1px solid var(--hairline);
  border-radius: var(--r-lg);
  padding: var(--pad-5);
}
.section { display: flex; flex-direction: column; gap: var(--pad-4); }

.section-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--pad-3);
  border-bottom: 1px solid var(--hairline);
  padding-bottom: var(--pad-3);
}
.section-title {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--bone);
}
.section-aside { font-size: 12px; color: var(--steel); }
.section-desc { margin: 0; color: var(--steel); font-size: 13px; }
.section-desc code { background: var(--elevated); padding: 1px 6px; border-radius: 4px; color: var(--bone); font-size: 12px; }

/* ---------- Stats grid ---------- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--pad-4);
}
.stat-card {
  display: flex; flex-direction: column; gap: 6px;
  position: relative; overflow: hidden;
}
.stat-card::after {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 2px;
  background: var(--amber);
  opacity: 0.7;
}
.stat-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--dim);
  text-transform: uppercase;
}
.stat-value {
  font-size: 40px;
  font-weight: 600;
  color: var(--bone);
  letter-spacing: -0.02em;
  line-height: 1.1;
}
.stat-value-sm { font-size: 18px; padding-top: 14px; }
.stat-foot { font-size: 12px; color: var(--steel); }
.stat-foot a { color: var(--amber); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  height: 36px;
  padding: 0 14px;
  border-radius: var(--r-sm);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  border: 1px solid var(--hairline-2);
  background: transparent;
  color: var(--bone);
  transition: background var(--t-fast), color var(--t-fast), border-color var(--t-fast), transform 80ms ease-out;
  white-space: nowrap;
}
.btn:hover { background: var(--elevated); border-color: var(--hairline-2); }
.btn:active { transform: translateY(1px); }
.btn-sm { height: 28px; padding: 0 10px; font-size: 10px; }
.btn-block { width: 100%; }

.btn-primary {
  background: var(--amber);
  color: var(--abyss);
  border-color: var(--amber);
}
.btn-primary:hover { background: #FFB840; border-color: #FFB840; color: var(--abyss); }

.btn-ghost { background: transparent; color: var(--steel); border-color: var(--hairline); }
.btn-ghost:hover { color: var(--bone); background: var(--elevated); }

.btn-danger-outline { color: var(--red); border-color: rgba(229, 72, 77, 0.35); }
.btn-danger-outline:hover { background: rgba(229, 72, 77, 0.10); color: var(--red); border-color: var(--red); }

/* ---------- Forms ---------- */
.form { display: flex; flex-direction: column; gap: var(--pad-3); }
.form-grid { gap: var(--pad-4); }
.field { display: flex; flex-direction: column; gap: 6px; flex: 1; }
.field-row { display: flex; gap: var(--pad-3); flex-wrap: wrap; }
.field-row > .field { min-width: 200px; }
.field-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--dim);
  text-transform: uppercase;
}
.field-hint { font-size: 12px; color: var(--dim); }
.field-hint code { color: var(--steel); }

.input {
  appearance: none;
  width: 100%;
  background: var(--elevated);
  color: var(--bone);
  border: 1px solid transparent;
  border-bottom: 1.5px solid var(--hairline-2);
  border-radius: var(--r-sm) var(--r-sm) 0 0;
  padding: 10px 12px;
  font-family: inherit;
  font-size: 14px;
  transition: border-color var(--t-fast), background var(--t-fast);
}
.input:hover { background: #232A33; }
.input:focus {
  outline: none;
  border-bottom-color: var(--amber);
  background: #232A33;
}
.input::placeholder { color: var(--dim); }
.textarea { resize: vertical; min-height: 64px; font-family: inherit; }
.select { background-image: linear-gradient(45deg, transparent 50%, var(--steel) 50%), linear-gradient(135deg, var(--steel) 50%, transparent 50%); background-position: calc(100% - 18px) 50%, calc(100% - 13px) 50%; background-size: 5px 5px, 5px 5px; background-repeat: no-repeat; padding-right: 32px; }

.input-inline {
  background: transparent;
  border: 1px solid transparent;
  border-bottom: 1.5px solid transparent;
  padding: 4px 6px;
  font-size: 13px;
  height: 28px;
  border-radius: 0;
}
.input-inline:focus {
  background: var(--elevated);
  border-bottom-color: var(--amber);
}
.input-num { text-align: right; font-family: 'JetBrains Mono', monospace; }

.inline-edit, .inline-form { display: contents; }

.form-actions { display: flex; gap: var(--pad-2); }
.form-actions-right { justify-content: flex-end; }
.form-error {
  color: var(--red);
  font-size: 13px;
  padding: 8px 12px;
  background: rgba(229, 72, 77, 0.08);
  border-left: 2px solid var(--red);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
}

/* ---------- Tables ---------- */
.table-scroll { overflow-x: auto; margin: 0 calc(-1 * var(--pad-3)); }
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.data-table thead th {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--dim);
  font-weight: 600;
  text-align: left;
  padding: 10px var(--pad-3);
  border-bottom: 1px solid var(--hairline-2);
  background: rgba(255, 255, 255, 0.02);
  position: sticky; top: 0;
  white-space: nowrap;
}
.data-table tbody td {
  padding: 8px var(--pad-3);
  border-bottom: 1px solid var(--hairline);
  vertical-align: middle;
}
.data-table tbody tr:hover { background: var(--elevated); }
.data-table tbody tr:hover .input-inline { background: transparent; }
.data-table .actions { display: flex; gap: 6px; white-space: nowrap; }

/* ---------- Badges & ranks ---------- */
.badge {
  display: inline-block;
  padding: 2px 8px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.1em;
  border-radius: 3px;
  border: 1px solid var(--hairline-2);
  color: var(--steel);
  background: var(--elevated);
}
.badge-desc { color: var(--amber); border-color: rgba(245, 165, 36, 0.35); }
.badge-asc  { color: var(--green); border-color: rgba(70, 167, 88, 0.30); }

.rank {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  padding: 2px 8px;
  border-radius: 3px;
  font-weight: 600;
  min-width: 44px;
  text-align: center;
}
.rank-1 { color: var(--abyss); background: var(--amber); }
.rank-2 { color: var(--bone); background: #4A525C; }
.rank-3 { color: var(--bone); background: #3A3F47; }
.rank-n { color: var(--dim); background: transparent; border: 1px solid var(--hairline-2); }

/* ---------- Code blocks ---------- */
.code-block {
  background: var(--abyss);
  border: 1px solid var(--hairline);
  border-radius: var(--r-sm);
  padding: var(--pad-3);
  font-size: 12.5px;
  color: var(--bone);
  overflow-x: auto;
  white-space: pre;
  line-height: 1.65;
  margin: 0;
}
pre.code-block { white-space: pre; }

/* ---------- Auth ---------- */
.auth-wrap { display: flex; justify-content: center; padding: var(--pad-6) 0; }
.auth-card { width: 100%; max-width: 380px; }
.auth-head { text-align: center; margin-bottom: var(--pad-5); }
.auth-title { margin: 12px 0 4px; font-size: 18px; letter-spacing: 0.1em; font-weight: 600; }
.auth-sub { margin: 0; font-size: 11px; color: var(--dim); letter-spacing: 0.16em; }
.auth-hint { margin: 0; font-size: 12px; color: var(--dim); text-align: center; }
.auth-hint code { color: var(--steel); background: var(--elevated); padding: 1px 5px; border-radius: 3px; }

/* ---------- LB header ---------- */
.lb-header { display: flex; align-items: flex-start; justify-content: space-between; gap: var(--pad-4); flex-wrap: wrap; }
.lb-head-main { flex: 1; min-width: 240px; }
.kicker { font-family: 'JetBrains Mono', monospace; font-size: 10px; color: var(--amber); letter-spacing: 0.18em; }
.lb-title { margin: 6px 0 8px; font-size: 26px; font-weight: 600; letter-spacing: -0.01em; }
.lb-meta { font-size: 12px; color: var(--steel); display: flex; flex-wrap: wrap; gap: 4px; }
.lb-meta strong { color: var(--bone); font-weight: 500; }
.lb-desc { margin: 10px 0 0; color: var(--steel); font-size: 13px; }
.lb-head-side { display: flex; gap: 8px; }

/* ---------- Empty / Flash ---------- */
.empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: var(--pad-6) var(--pad-3);
  text-align: center;
  color: var(--dim);
  border: 1px dashed var(--hairline-2);
  border-radius: var(--r-md);
}
.empty svg { color: var(--dim); margin-bottom: var(--pad-2); }
.empty-title { margin: 6px 0 2px; color: var(--steel); font-size: 13px; letter-spacing: 0.1em; }
.empty-sub { margin: 0; font-size: 12px; color: var(--dim); }

.flash {
  padding: 10px 14px;
  border-radius: var(--r-sm);
  font-size: 13px;
  border-left: 2px solid var(--steel);
  background: rgba(255, 255, 255, 0.02);
}
.flash-ok    { border-left-color: var(--green); color: var(--bone); }
.flash-error { border-left-color: var(--red); color: var(--red); }

.secret-box {
  background: var(--abyss);
  border: 1px solid var(--hairline);
  border-radius: var(--r-sm);
  padding: var(--pad-3);
  font-size: 13px;
  color: var(--amber);
  word-break: break-all;
  user-select: all;
}

/* ---------- Footer ---------- */
.appfoot {
  border-top: 1px solid var(--hairline);
  background: var(--abyss);
  padding: 16px 0;
}
.appfoot-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--pad-4);
  display: flex; align-items: center; justify-content: space-between; gap: var(--pad-3);
  font-size: 11px;
  color: var(--dim);
  letter-spacing: 0.06em;
  font-family: 'JetBrains Mono', monospace;
}
.appfoot-left  { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.appfoot-right { display: flex; align-items: center; gap: 10px; }
.foot-link {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--steel);
  padding: 4px 8px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: color var(--t-fast), background var(--t-fast);
}
.foot-link:hover { color: var(--amber); background: var(--elevated); }
.foot-ico { display: block; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .stats-grid { grid-template-columns: 1fr; }
  .panel { padding: var(--pad-4); }
  .appnav { gap: 12px; }
  .appnav-link { font-size: 10px; }
  .brand-name { display: none; }
  .lb-header { flex-direction: column; }
}

@media (max-width: 600px) {
  .field-row { flex-direction: column; gap: var(--pad-3); }
  .stat-value { font-size: 32px; }
  .appnav { gap: 10px; flex-wrap: wrap; justify-content: flex-end; }
  .appnav-user { display: none; }
  .appfoot-inner { flex-direction: column; align-items: flex-start; gap: 8px; }
  .appfoot-left { align-self: flex-start; }
}

/* ---------- Selection / scrollbar ---------- */
::selection { background: rgba(245, 165, 36, 0.30); color: var(--bone); }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--abyss); }
::-webkit-scrollbar-thumb { background: var(--elevated); border-radius: 6px; border: 2px solid var(--abyss); }
::-webkit-scrollbar-thumb:hover { background: #2A323B; }