/* ============================================================
   CryptoMine Pro — Complete Stylesheet
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:          #080b14;
  --surface:     #0d1122;
  --card:        #111829;
  --card-h:      #141e33;
  --border:      rgba(255,255,255,0.07);
  --border-a:    rgba(167,139,250,0.4);

  --violet:      #a78bfa;
  --violet-d:    #7c3aed;
  --cyan:        #06b6d4;
  --green:       #34d399;
  --red:         #f87171;
  --amber:       #fbbf24;
  --req:         #f87171;

  --t1:  #f1f5f9;
  --t2:  #94a3b8;
  --t3:  #64748b;
  --t4:  #475569;

  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 20px;

  --shadow: 0 4px 32px rgba(0,0,0,0.45), 0 1px 0 rgba(255,255,255,0.04) inset;
  --tr: 0.2s cubic-bezier(0.4,0,0.2,1);

  --font: 'Outfit', sans-serif;
  --mono: 'JetBrains Mono', monospace;
}

html { font-size: 16px; scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--t1);
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.55;
}

/* ---- Animated BG ---- */
.bg-grid {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(167,139,250,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(167,139,250,0.03) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 20%, transparent 100%);
}
.bg-glow {
  position: fixed; border-radius: 50%; pointer-events: none; z-index: 0; filter: blur(90px);
}
.glow-1 { width:550px;height:550px;background:radial-gradient(circle,#6d28d9 0%,transparent 70%);top:-180px;left:-120px;opacity:.3;animation:gf1 14s ease-in-out infinite; }
.glow-2 { width:480px;height:480px;background:radial-gradient(circle,#0891b2 0%,transparent 70%);bottom:-80px;right:-80px;opacity:.25;animation:gf2 17s ease-in-out infinite; }
.glow-3 { width:300px;height:300px;background:radial-gradient(circle,#a78bfa 0%,transparent 70%);top:45%;right:22%;opacity:.12;animation:gf3 11s ease-in-out infinite; }
@keyframes gf1{0%,100%{transform:translate(0,0)}50%{transform:translate(35px,55px)}}
@keyframes gf2{0%,100%{transform:translate(0,0)}50%{transform:translate(-45px,-35px)}}
@keyframes gf3{0%,100%{transform:translateY(0)}50%{transform:translateY(-28px)}}
#particles-canvas{position:fixed;inset:0;z-index:0;pointer-events:none;}

/* ---- Header ---- */
.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(8,11,20,0.75);
  backdrop-filter: blur(24px) saturate(180%);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
}
.header-inner {
  max-width: 1380px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  height: 62px;
}
.logo { display: flex; align-items: center; gap: 11px; }
.logo-icon {
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg,rgba(167,139,250,.18),rgba(6,182,212,.18));
  border-radius: var(--r-sm); border: 1px solid rgba(167,139,250,.3);
  animation: logoGlow 6s ease-in-out infinite;
}
.logo-icon svg { width: 22px; height: 22px; }
@keyframes logoGlow{0%,100%{box-shadow:0 0 10px rgba(167,139,250,.35)}50%{box-shadow:0 0 22px rgba(6,182,212,.45)}}
.logo-text {
  font-size: 1.2rem; font-weight: 700; letter-spacing: -.02em;
  background: linear-gradient(135deg, #e2e8f0, #94a3b8);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.logo-pro {
  background: linear-gradient(135deg, var(--violet), var(--cyan));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.status-pill {
  display: flex; align-items: center; gap: 8px;
  padding: 5px 14px; border-radius: 999px;
  background: rgba(255,255,255,0.05); border: 1px solid var(--border);
  font-size: .82rem; font-weight: 500; transition: var(--tr);
}
.status-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--t4); transition: var(--tr);
}
.status-pill.mining .status-dot {
  background: var(--green); box-shadow: 0 0 8px var(--green);
  animation: pdot 1.4s ease-in-out infinite;
}
.status-pill.mining { border-color: rgba(52,211,153,.35); }
.status-pill.error .status-dot { background: var(--red); }
@keyframes pdot{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(1.35)}}

/* ---- Main ---- */
.main {
  position: relative; z-index: 1;
  max-width: 1380px; margin: 0 auto;
  padding: 28px 24px 56px;
}

/* ---- Stats Row ---- */
.stats-row {
  display: grid; grid-template-columns: repeat(4,1fr); gap: 14px; margin-bottom: 24px;
}
@media(max-width:860px){.stats-row{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.stats-row{grid-template-columns:1fr}}

.stat-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--r-md); padding: 18px 20px;
  display: flex; align-items: center; gap: 14px;
  box-shadow: var(--shadow); transition: var(--tr);
  position: relative; overflow: hidden;
}
.stat-card::after {
  content:''; position:absolute; inset:0;
  background: linear-gradient(135deg, rgba(167,139,250,.04), transparent);
  opacity: 0; transition: var(--tr);
}
.stat-card:hover { border-color: var(--border-a); transform: translateY(-2px); }
.stat-card:hover::after { opacity: 1; }
.stat-icon-wrap {
  width: 44px; height: 44px; font-size: 1.5rem; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,0.05); border-radius: var(--r-sm);
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 0 18px color-mix(in srgb, var(--clr) 30%, transparent);
}
.stat-label {
  font-size: .72rem; color: var(--t3);
  text-transform: uppercase; letter-spacing: .06em; font-weight: 600;
}
.stat-value {
  font-size: 1.5rem; font-weight: 800; font-family: var(--mono);
  background: linear-gradient(135deg, var(--violet), var(--cyan));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  line-height: 1.15;
}
.stat-unit { font-size: .7rem; color: var(--t4); font-weight: 500; -webkit-text-fill-color: var(--t4); }

/* ---- Two col ---- */
.two-col {
  display: grid; grid-template-columns: 420px 1fr; gap: 20px; align-items: start;
}
@media(max-width:1080px){ .two-col{ grid-template-columns: 1fr; } }
.right-col { display: flex; flex-direction: column; gap: 20px; }

/* ---- Panel ---- */
.panel {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--r-lg); box-shadow: var(--shadow);
  overflow: hidden; position: relative;
}
.panel::before {
  content:''; position:absolute; top:0; left:0; right:0; height:1px;
  background: linear-gradient(90deg, transparent, rgba(167,139,250,.45), transparent);
}
.panel-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 22px; border-bottom: 1px solid var(--border);
  background: rgba(255,255,255,.02);
}
.panel-title {
  display: flex; align-items: center; gap: 8px;
  font-size: .93rem; font-weight: 700; color: var(--t1);
}

/* ---- Dev Fee Bar ---- */
.dev-fee-bar {
  display: flex; align-items: center; gap: 8px;
  margin: 0; padding: 10px 22px;
  background: rgba(52,211,153,.07); border-bottom: 1px solid rgba(52,211,153,.15);
  font-size: .82rem; color: var(--green); font-weight: 500;
}
.dev-fee-icon { font-size: 1rem; }

/* ---- Config Form ---- */
.config-form { padding: 10px 22px 24px; }

.field-row {
  display: grid; grid-template-columns: 120px 1fr; gap: 0 16px;
  align-items: start; margin-bottom: 6px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,.04);
}
.field-row:last-child { border-bottom: none; }

.field-label {
  font-size: .88rem; font-weight: 600; color: var(--t2);
  padding-top: 9px; line-height: 1;
  white-space: nowrap;
}
.req { color: var(--req); margin-right: 3px; font-weight: 700; }

.field-input-wrap { display: flex; flex-direction: column; gap: 5px; }
.field-input-wrap--narrow .field-input { max-width: 140px; }

.field-input {
  width: 100%; padding: 9px 12px;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  color: var(--t1); font-family: var(--font); font-size: .9rem;
  outline: none; transition: var(--tr);
}
.field-input.font-mono { font-family: var(--mono); font-size: .82rem; }
.field-input.field-input--narrow { max-width: 120px; }
.field-input::placeholder { color: var(--t4); }
.field-input:focus {
  border-color: var(--border-a);
  background: rgba(167,139,250,.07);
  box-shadow: 0 0 0 3px rgba(167,139,250,.12);
}
.field-input:disabled { opacity: .45; cursor: not-allowed; }

/* Hide number spinners */
input[type=number]::-webkit-outer-spin-button,
input[type=number]::-webkit-inner-spin-button { -webkit-appearance: none; }
input[type=number] { -moz-appearance: textfield; }

.select-wrapper { position: relative; }
.field-select {
  width: 100%; padding: 9px 34px 9px 12px;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border); border-radius: var(--r-sm);
  color: var(--t1); font-family: var(--font); font-size: .9rem;
  appearance: none; outline: none; cursor: pointer; transition: var(--tr);
}
.field-select:focus {
  border-color: var(--border-a); background: rgba(167,139,250,.07);
  box-shadow: 0 0 0 3px rgba(167,139,250,.12);
}
.field-select option,
.field-select optgroup { background: #1a2035; color: var(--t1); }
.select-caret {
  position: absolute; right: 11px; top: 50%; transform: translateY(-50%);
  color: var(--t3); pointer-events: none; font-size: .85rem;
}

.field-hint {
  font-size: .76rem; color: var(--t4); line-height: 1.4;
}
.field-hint code {
  background: rgba(255,255,255,.08); padding: 1px 5px; border-radius: 4px;
  font-family: var(--mono); font-size: .74rem; color: var(--cyan);
}
.threads-hint { color: var(--t3); }

/* ---- SSL Toggle ---- */
.toggle-wrap {
  display: inline-flex; align-items: center; gap: 10px; cursor: pointer;
}
.toggle-wrap input { display: none; }
.toggle-track {
  width: 42px; height: 23px; border-radius: 999px;
  background: rgba(255,255,255,.08); border: 1px solid var(--border);
  position: relative; transition: var(--tr); flex-shrink: 0;
}
.toggle-thumb {
  position: absolute; top: 3px; left: 3px;
  width: 15px; height: 15px; border-radius: 50%;
  background: var(--t4); transition: var(--tr);
}
.toggle-wrap input:checked + .toggle-track { background: rgba(167,139,250,.25); border-color: rgba(167,139,250,.5); }
.toggle-wrap input:checked + .toggle-track .toggle-thumb { left: 22px; background: var(--violet); box-shadow: 0 0 8px var(--violet); }
.toggle-lbl { font-size: .85rem; color: var(--t2); font-weight: 500; }

/* ---- Throttle ---- */
.throttle-row { display: flex; align-items: center; gap: 12px; }
.throttle-slider {
  flex: 1; -webkit-appearance: none; appearance: none;
  height: 5px; border-radius: 999px;
  background: linear-gradient(90deg, var(--green), var(--cyan));
  outline: none; cursor: pointer;
}
.throttle-slider::-webkit-slider-thumb {
  -webkit-appearance: none; width: 18px; height: 18px; border-radius: 50%;
  background: var(--t1); border: 2px solid var(--green);
  box-shadow: 0 0 8px rgba(52,211,153,.5); cursor: pointer; transition: var(--tr);
}
.throttle-slider::-webkit-slider-thumb:hover { box-shadow: 0 0 14px rgba(52,211,153,.8); transform: scale(1.15); }
.throttle-badge {
  min-width: 44px; text-align: center;
  font-size: .78rem; font-weight: 700; font-family: var(--mono);
  padding: 2px 8px; border-radius: 999px;
  background: rgba(52,211,153,.12); color: var(--green);
  border: 1px solid rgba(52,211,153,.25);
}

/* ---- Buttons ---- */
.form-actions { display: flex; gap: 12px; margin-top: 22px; }
.btn {
  flex: 1; padding: 11px 18px;
  border: none; border-radius: var(--r-sm);
  font-family: var(--font); font-size: .9rem; font-weight: 700;
  cursor: pointer; transition: var(--tr);
  display: flex; align-items: center; justify-content: center; gap: 8px;
  position: relative; overflow: hidden;
}
.btn::after { content:''; position:absolute; inset:0; background:rgba(255,255,255,0); transition: var(--tr); }
.btn:hover::after { background: rgba(255,255,255,.08); }

.btn-start {
  background: linear-gradient(135deg, var(--violet-d), var(--violet));
  color: #fff; box-shadow: 0 4px 20px rgba(124,58,237,.4);
}
.btn-start:hover { box-shadow: 0 6px 28px rgba(124,58,237,.6); transform: translateY(-1px); }
.btn-start:disabled { opacity: .45; cursor: not-allowed; transform: none; box-shadow: none; }

.btn-stop {
  background: linear-gradient(135deg, #991b1b, var(--red));
  color: #fff; box-shadow: 0 4px 20px rgba(248,113,113,.2);
}
.btn-stop:hover:not(:disabled) { box-shadow: 0 6px 28px rgba(248,113,113,.45); transform: translateY(-1px); }
.btn-stop:disabled { opacity: .38; cursor: not-allowed; transform: none; box-shadow: none; }

.btn-clear {
  font-size: .72rem; font-weight: 600; padding: 4px 10px;
  border-radius: var(--r-sm); background: rgba(248,113,113,.1);
  color: var(--red); border: 1px solid rgba(248,113,113,.25);
  cursor: pointer; transition: var(--tr); font-family: var(--font);
}
.btn-clear:hover { background: rgba(248,113,113,.2); border-color: rgba(248,113,113,.5); }

/* ---- Chart ---- */
.chart-wrap {
  position: relative; height: 210px; padding: 16px;
}
#hashrate-chart { position: absolute; inset: 16px; }
.chart-empty {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px;
  color: var(--t4); font-size: .88rem; text-align: center;
}
.chart-empty div { font-size: 2.2rem; opacity: .4; }

.live-badge {
  font-size: .68rem; font-weight: 700; letter-spacing: .06em;
  padding: 3px 9px; border-radius: 999px;
  background: rgba(52,211,153,.13); color: var(--green); border: 1px solid rgba(52,211,153,.28);
  animation: pbadge 2s ease-in-out infinite;
}
@keyframes pbadge{0%,100%{opacity:1}50%{opacity:.55}}

/* ---- Log ---- */
.log-body {
  font-family: var(--mono); font-size: .76rem;
  max-height: 220px; overflow-y: auto;
  display: flex; flex-direction: column; gap: 3px;
  padding: 14px;
  scrollbar-width: thin; scrollbar-color: var(--border) transparent;
}
.log-body::-webkit-scrollbar { width: 4px; }
.log-body::-webkit-scrollbar-thumb { background: var(--border); border-radius: 999px; }

.log-entry {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 5px 9px; border-radius: 6px;
  background: rgba(255,255,255,.02); border-left: 2px solid transparent;
  animation: lfade .25s ease;
}
@keyframes lfade{from{opacity:0;transform:translateY(-3px)}to{opacity:1;transform:translateY(0)}}
.log-time { color: var(--t4); flex-shrink: 0; font-size: .7rem; margin-top: 1px; }

.log-info  { border-left-color: var(--cyan); }
.log-info  span:last-child { color: #7dd3fc; }
.log-success { border-left-color: var(--green); }
.log-success span:last-child { color: var(--green); }
.log-error { border-left-color: var(--red); background: rgba(248,113,113,.05); }
.log-error span:last-child { color: #fca5a5; }
.log-warn  { border-left-color: var(--amber); }
.log-warn  span:last-child { color: var(--amber); }
.log-work  { border-left-color: var(--violet); }
.log-work  span:last-child { color: #c4b5fd; }

/* ---- Toast ---- */
.toast {
  position: fixed; bottom: 28px; left: 50%; transform: translateX(-50%) translateY(0);
  background: rgba(248,113,113,.14); border: 1px solid rgba(248,113,113,.38);
  backdrop-filter: blur(16px); border-radius: var(--r-md);
  padding: 11px 20px; display: flex; align-items: center; gap: 9px;
  font-size: .86rem; font-weight: 500; color: #fca5a5;
  z-index: 999; box-shadow: 0 8px 32px rgba(0,0,0,.4);
  transition: opacity .3s, transform .3s;
}
.toast.hidden { opacity: 0; pointer-events: none; transform: translateX(-50%) translateY(16px); }

/* ---- Active Mining ---- */
.stat-card.mining { border-color: rgba(52,211,153,.28); }

/* ---- Footer ---- */
.footer {
  position: relative; z-index: 1;
  text-align: center; padding: 20px 24px;
  border-top: 1px solid var(--border);
  color: var(--t4); font-size: .78rem;
}
.footer a { color: var(--violet); text-decoration: none; }
.footer a:hover { color: var(--cyan); }

/* ---- Utility ---- */
.hidden { display: none !important; }

/* ---- Compatibility Badges ---- */
.compat-badge {
  font-size: 0.78rem;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: var(--r-sm);
  margin-top: 5px;
  display: inline-block;
  line-height: 1.3;
}
.compat-ok {
  background: rgba(52, 211, 153, 0.08);
  color: var(--green);
  border: 1px solid rgba(52, 211, 153, 0.2);
}
.compat-bad {
  background: rgba(248, 113, 113, 0.08);
  color: var(--red);
  border: 1px solid rgba(248, 113, 113, 0.2);
}

/* ---- Barebone Mode UI Styles ---- */
body.barebone-mode .header {
  display: none !important;
}
body.barebone-mode .main {
  padding-top: 50px;
}
body.barebone-mode .dev-fee-bar,
body.barebone-mode .field-row {
  display: none !important;
}
body.barebone-mode .right-col {
  display: none !important;
}
body.barebone-mode .two-col {
  grid-template-columns: 1fr;
  max-width: 440px;
  margin: 0 auto;
}
body.barebone-mode .stats-row {
  display: none !important;
}
body.barebone-mode .config-panel .panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
body.barebone-mode .status-pill--barebone {
  display: flex !important;
}