/* Vedic Birth Chart & Daily Calendar — Dark Astrology Theme */

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

:root{
  --bg-deep:#0a0a1a;
  --bg:#12122a;
  --card:#1a1a3a;
  --card-hover:#222255;
  --gold:#daa520;
  --gold-dim:#f4a460;
  --gold-bright:#ffd700;
  --text:#e0d8c8;
  --text-dim:#a09880;
  --accent:#6a5acd;
  --border:#2a2a5a;
  --danger:#ff6b6b;
  --success:#69db7c;
}

html{ scroll-behavior:smooth; }

body{
  font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;
  background:var(--bg-deep);
  color:var(--text);
  min-height:100vh;
  line-height:1.6;
}

#stars{
  position:fixed;top:0;left:0;right:0;bottom:0;pointer-events:none;z-index:0;
  background:
    radial-gradient(1px 1px at 10% 15%,#fff5 0%, transparent 100%),
    radial-gradient(1px 1px at 25% 35%,#fff4 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 40% 10%,#fff6 0%, transparent 100%),
    radial-gradient(1px 1px at 55% 55%,#fff4 0%, transparent 100%),
    radial-gradient(1px 1px at 70% 25%,#fff5 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 85% 70%,#fff6 0%, transparent 100%),
    radial-gradient(1px 1px at 15% 80%,#fff4 0%, transparent 100%),
    radial-gradient(1px 1px at 35% 65%,#fff3 0%, transparent 100%),
    radial-gradient(1px 1px at 65% 85%,#fff5 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 90% 45%,#fff4 0%, transparent 100%),
    radial-gradient(1px 1px at 50% 90%,#fff6 0%, transparent 100%),
    radial-gradient(1px 1px at 5% 50%,#fff3 0%, transparent 100%),
    radial-gradient(1px 1px at 78% 8%,#fff5 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 20% 92%,#fff4 0%, transparent 100%),
    radial-gradient(1px 1px at 95% 60%,#fff5 0%, transparent 100%);
}

header,.logo{ display:flex; align-items:center; gap:16px; position:relative; z-index:1; }
header{
  padding:24px 32px 12px;
  background:linear-gradient(135deg, var(--bg), var(--card));
  border-bottom:1px solid var(--border);
  margin-bottom:0;
}
header h1{
  font-size:1.6em;
  background:linear-gradient(135deg,var(--gold-bright),var(--gold-dim));
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  background-clip:text;
}
.subtitle{ color:var(--text-dim); font-size:.85em; margin-top:2px; }

nav{
  display:flex; gap:4px; padding:0 32px; position:relative; z-index:1;
  background:rgba(10,10,26,.8);
  border-bottom:1px solid var(--border);
  flex-wrap:wrap;
}
.tab{
  padding:12px 24px; font-size:.95em; font-weight:600;
  border:none; background:transparent; color:var(--text-dim);
  cursor:pointer; border-bottom:3px solid transparent;
  transition:color .2s,border-color .2s;
}
.tab:hover{ color:var(--text); }
.tab.active{ color:var(--gold-bright); border-bottom-color:var(--gold); }

main{
  position:relative; z-index:1;
  max-width:1100px; margin:0 auto; padding:24px 16px 48px;
}

.panel{ display:none; }
.panel.active{ display:block; }

/* Forms */
.form-card{
  background:var(--card); border:1px solid var(--border); border-radius:12px;
  padding:24px; margin-bottom:24px;
}
.form-card h2{ margin-bottom:16px; color:var(--gold-dim); }
.form-row{
  display:flex; gap:16px; margin-bottom:16px; flex-wrap:wrap;
}
.field{ flex:1; min-width:180px; }
.field label{
  display:block; font-size:.8em; color:var(--text-dim);
  margin-bottom:4px; text-transform:uppercase; letter-spacing:.5px;
}
.field input, .field select{
  width:100%; padding:10px 12px;
  background:var(--bg-deep); border:1px solid var(--border); border-radius:8px;
  color:var(--text); font-size:1em; outline:none;
  transition:border-color .2s;
}
.field input:focus, .field select:focus{ border-color:var(--gold); }

.btn-primary{
  padding:12px 32px; font-size:1em; font-weight:600;
  background:linear-gradient(135deg,var(--gold),var(--gold-dim));
  color:#1a1a3a; border:none; border-radius:8px; cursor:pointer;
  transition:transform .1s,box-shadow .2s;
}
.btn-primary:hover{
  transform:translateY(-1px);
  box-shadow:0 4px 16px rgba(218,165,32,.3);
}
.btn-primary:active{ transform:translateY(0); }
.btn-primary:disabled{ opacity:.5; cursor:not-allowed; transform:none; }

/* Result area */
.result-area{ animation:fadeIn .4s ease; }
@keyframes fadeIn{ from{opacity:0;transform:translateY(12px)} to{opacity:1;transform:none} }

.result-title,.result-header{
  color:var(--gold-bright); font-size:1.4em; margin-bottom:16px;
}

/* Rashi SVG center */
.rashi-svg-center{
  width:120px; height:120px; margin:0 auto 8px;
  background:var(--card); border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  border:2px solid var(--gold);
  box-shadow:0 0 30px rgba(218,165,32,.15);
}
.rashi-svg-center svg{ width:80px; height:80px; }

/* Result grid */
.result-grid{
  display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:16px; margin-bottom:16px;
}

.card{
  background:var(--card); border:1px solid var(--border);
  border-radius:12px; padding:20px;
  transition:border-color .2s,background .2s;
}
.card:hover{ border-color:var(--gold); }
.card h3{
  font-size:.8em; text-transform:uppercase; letter-spacing:.8px;
  color:var(--text-dim); margin-bottom:8px;
}
.big-val{
  font-size:1.6em; font-weight:700; color:var(--gold-bright);
  margin-bottom:4px;
}
.card p{ color:var(--text-dim); font-size:.9em; }
.card p.mid{ font-size:1.1em; }

.warnings{ border-color:var(--danger)!important; background:rgba(255,107,107,.08); }
.warnings h3{ color:var(--danger); }
.warnings ul{ padding-left:20px; }
.warnings li{ color:var(--text); margin:4px 0; }

details{
  background:var(--card); border:1px solid var(--border);
  border-radius:8px; padding:8px 16px; margin-top:8px;
}
details summary{ cursor:pointer; color:var(--text-dim); font-weight:600; }
details pre{
  background:var(--bg-deep); padding:12px; border-radius:8px;
  overflow-x:auto; font-size:.85em; color:var(--text-dim);
  line-height:1.8; margin-top:8px;
}

/* Sign Profile grid */
.sign-grid{
  display:grid; grid-template-columns:repeat(auto-fill,minmax(150px,1fr));
  gap:16px; margin-top:16px;
}
.sign-card{
  background:var(--card); border:1px solid var(--border); border-radius:12px;
  padding:16px; text-align:center; cursor:pointer;
  transition:transform .15s,border-color .2s,background .2s;
}
.sign-card:hover{
  transform:translateY(-4px); border-color:var(--gold);
  background:var(--card-hover);
  box-shadow:0 8px 24px rgba(218,165,32,.15);
}
.sign-card svg{ width:60px; height:60px; margin:0 auto 8px; }
.sign-card .name{
  font-weight:700; font-size:1.05em; color:var(--gold-dim);
}
.sign-card .lord{ font-size:.85em; color:var(--text-dim); margin-top:4px; }

#sign-instruction{ color:var(--text-dim); margin-bottom:12px; }

.btn-back{
  padding:8px 16px; background:transparent; border:1px solid var(--border);
  color:var(--text-dim); border-radius:8px; cursor:pointer;
  margin-bottom:16px; font-size:.9em; transition:border-color .2s,color .2s;
}
.btn-back:hover{ border-color:var(--gold); color:var(--gold); }

.sign-detail-inner{
  display:flex; gap:24px; flex-wrap:wrap;
}
#sd-svg{
  width:160px; height:160px; flex-shrink:0;
  background:var(--card); border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  border:2px solid var(--gold);
  box-shadow:0 0 40px rgba(218,165,32,.12);
}
#sd-svg svg{ width:120px; height:120px; }

#sd-info{ flex:1; min-width:280px; }
#sd-info h2{ color:var(--gold-bright); margin-bottom:12px; }
#sd-info table{ width:100%; }
#sd-info td{ padding:6px 0; vertical-align:top; }
#sd-info td:first-child{
  color:var(--text-dim); text-transform:uppercase;
  font-size:.8em; letter-spacing:.5px; width:160px;
}
#sd-info td:last-child{ color:var(--text); font-weight:600; }

/* Footer */
footer{
  text-align:center; padding:24px 16px;
  color:var(--text-dim); font-size:.8em;
  border-top:1px solid var(--border);
  position:relative; z-index:1;
}

/* Loading spinner */
.spinner{
  display:inline-block; width:20px; height:20px;
  border:2px solid var(--border); border-top-color:var(--gold);
  border-radius:50%; animation:spin .6s linear infinite;
  vertical-align:middle; margin-right:8px;
}
@keyframes spin{ to{transform:rotate(360deg)} }

/* Responsive */
@media(max-width:600px){
  header{ padding:16px; }
  header h1{ font-size:1.2em; }
  nav{ padding:0 8px; }
  .tab{ padding:10px 16px; font-size:.85em; }
  main{ padding:16px 8px 32px; }
  .form-row{ flex-direction:column; }
  .result-grid{ grid-template-columns:1fr; }
  .sign-grid{ grid-template-columns:repeat(3,1fr); }
  .sign-detail-inner{ flex-direction:column; align-items:center; }
}


/* Syllable grid - all 4 padas */
.syllable-grid { margin-top: 4px; }
.syllable-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}
.syllable-chip {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 8px 16px;
  border-radius: 8px;
  background: rgba(10,10,26,.4);
  border: 1px solid #2a2a5a;
  min-width: 70px;
  transition: border-color .2s, background .2s;
}
.syllable-chip:hover {
  border-color: #6a5acd;
  background: rgba(106,90,205,.08);
}
.syllable-chip.lead {
  border-color: #daa520;
  background: rgba(218,165,32,.08);
  box-shadow: 0 0 12px rgba(218,165,32,.15);
}
.syllable-pada {
  font-size: .7em;
  text-transform: uppercase;
  letter-spacing: .5px;
  color: #a09880;
  margin-bottom: 2px;
}
.syllable-char {
  font-size: 1.5em;
  font-weight: bold;
  color: #e0d8c8;
  font-family: 'Georgia', serif;
}
.syllable-chip.lead .syllable-char {
  color: #daa520;
}
.syllable-badge {
  font-size: .6em;
  color: #daa520;
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: .5px;
}

/* Birth chart grid layout */
.birth-chart-grid {
  grid-template-columns: minmax(360px, 440px) 1fr;
  gap: 16px;
}
.birth-chart-grid .kundali-card {
  grid-column: 1 / 3;
}
@media (min-width: 768px) {
  .birth-chart-grid {
    grid-template-columns: minmax(360px, 440px) 1fr;
  }
  .birth-chart-grid .card:nth-child(2),
  .birth-chart-grid .card:nth-child(3) {
    grid-column: auto;
  }
  .birth-chart-grid .card:nth-child(4),
  .birth-chart-grid .card:nth-child(5) {
    grid-column: auto;
  }
}

/* Kundali chart styling */
.kundali-card {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.kundali-card h3 { margin-bottom: 8px; }
#kundali-svg {
  max-width: 400px;
  width: 100%;
  height: auto;
}

/* Dasha */
.dasha-current {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  margin-top: 12px;
}
.dasha-item {
  flex: 1;
  min-width: 180px;
}
.dasha-label {
  font-size: .8em;
  text-transform: uppercase;
  letter-spacing: .5px;
  color: #a09880;
}
.dasha-dates {
  font-size: .85em;
  color: #a09880;
}

/* Dasha timeline bar */
.dasha-bar-container {
  position: relative;
  height: 40px;
  background: rgba(10,10,26,.4);
  border-radius: 6px;
  margin: 12px 0;
  overflow-x: auto;
  border: 1px solid #2a2a5a;
}
.dasha-bar {
  position: relative;
  height: 30px;
  margin: 5px;  /* space for scrollbar */
}
.dasha-period {
  position: absolute;
  top: 0;
  height: 100%;
  border-radius: 3px;
  opacity: 0.75;
  transition: opacity .15s;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65em;
  font-weight: 600;
  color: rgba(0,0,0,.6);
  min-width: 14px;
  cursor: help;
}
.dasha-period:hover {
  opacity: 1;
  z-index: 2;
}
.dasha-period span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding: 0 2px;
}
.dasha-now {
  position: absolute;
  top: 0;
  left: 0;
  width: 2px;
  height: 100%;
  background: #ff6b6b;
  z-index: 3;
}
.dasha-now::after {
  content: '▼';
  position: absolute;
  top: -12px;
  left: -5px;
  color: #ff6b6b;
  font-size: 9px;
}
.dasha-age-labels {
  display: flex;
  justify-content: space-between;
  font-size: .7em;
  color: #4a4a6a;
  padding: 2px 5px;
  position: relative;
  height: 14px;
}
.dasha-age-labels span {
  white-space: nowrap;
}

/* Lagna Header */
.lagna-header { text-align:center; margin-bottom:16px; }
.lagna-header h2 { font-size:1.4em; color:#daa520; margin:0; }
.lagna-header p { color:#a09880; font-size:.9em; }

/* Birth Panchanga Row */
.panchanga-row { display:flex; gap:16px; flex-wrap:wrap; justify-content:center; padding:8px 0; }
.panchanga-item { text-align:center; padding:8px 16px; }
.panchanga-label { display:block; font-size:.7em; text-transform:uppercase; color:#6a6a8a; letter-spacing:.5px; }
.panchanga-value { display:block; font-size:1em; font-weight:600; color:#e0d8c8; }

/* Planet Table */
.table-scroll { overflow-x:auto; }
.planet-table { width:100%; border-collapse:collapse; font-size:.85em; }
.planet-table th { text-align:left; padding:8px 6px; background:rgba(10,10,26,.6); color:#6a6a8a; text-transform:uppercase; font-size:.75em; letter-spacing:.5px; border-bottom:2px solid #2a2a5a; white-space:nowrap; }
.planet-table td { padding:8px 6px; border-bottom:1px solid #1a1a3a; color:#e0d8c8; vertical-align:middle; }
.planet-table tr:hover td { background:rgba(218,165,32,.04); }
.planet-name { font-weight:700; font-size:1em; }
.badge { display:inline-block; padding:2px 8px; border-radius:4px; font-size:.7em; font-weight:600; text-transform:uppercase; }
.badge.retrograde { background:rgba(255,107,107,.15); color:#ff6b6b; border:1px solid rgba(255,107,107,.3); }
.badge.combust { background:rgba(255,200,0,.12); color:#ffd700; border:1px solid rgba(255,200,0,.3); }
.badge.cazimi { background:rgba(255,215,0,.2); color:#ffd700; border:1px solid rgba(255,215,0,.5); }
.exalted { color:#69db7c!important; font-weight:600; }
.debilitated { color:#ff6b6b!important; font-weight:600; }

/* Strength Grid */
.strength-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(180px,1fr)); gap:12px; margin-top:12px; }
.strength-card { background:rgba(10,10,26,.4); border:1px solid #2a2a5a; border-radius:8px; padding:16px; text-align:center; }
.strength-name { font-size:1.1em; font-weight:700; margin-bottom:8px; }
.strength-detail { font-size:.8em; color:#a09880; margin-bottom:4px; }
.strength-baladi, .strength-jagradi { font-size:.75em; margin-bottom:2px; }
.strength-baladi .badge, .strength-jagradi .badge { background:rgba(106,90,205,.15); color:#a098ff; border:1px solid rgba(106,90,205,.3); }
.strength-meter { margin-top:8px; position:relative; height:8px; background:#1a1a3a; border-radius:4px; overflow:hidden; }
.strength-bar { height:100%; border-radius:4px; background:linear-gradient(90deg,#ff6b6b,#ffd700,#69db7c); transition:width .5s; }
.strength-meter span { font-size:.7em; color:#a09880; position:absolute; top:-16px; right:0; }

/* Birth chart grid */
.birth-chart-grid { grid-template-columns:360px 1fr; }
.full-width-card { grid-column:1 / -1; }
@media (max-width:768px) { .birth-chart-grid { grid-template-columns:1fr!important; } }

/* Kundali */
.kundali-card { text-align:center; }
#kundali-svg { max-width:400px; width:100%; height:auto; }

/* Panchang hour windows */
.periods-layout { display:grid; gap:16px; margin-top:16px; }
.prominent-periods { margin-bottom:16px; }
.hour-summary { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:12px; }
.hour-column { border:1px solid #2a2a5a; border-radius:8px; padding:12px; background:rgba(10,10,26,.35); }
.hour-column h4 { font-size:.78em; text-transform:uppercase; letter-spacing:.6px; margin-bottom:8px; }
.hour-column div { display:flex; justify-content:space-between; gap:10px; padding:5px 0; border-top:1px solid rgba(255,255,255,.05); font-size:.85em; }
.hour-column div:first-of-type { border-top:0; }
.hour-column strong { font-weight:700; }
.hour-column span { color:#a09880; white-space:nowrap; }
.hour-column.good h4, .period-item.good .period-name { color:#69db7c; }
.hour-column.neutral h4, .period-item.neutral .period-name { color:#ffd166; }
.hour-column.bad h4, .period-item.bad .period-name { color:#ff6b6b; }
.period-list { display:grid; grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); gap:12px; }
.period-list.compact { grid-template-columns:repeat(auto-fit,minmax(190px,1fr)); }
.period-item { border:1px solid #2a2a5a; border-radius:8px; padding:12px; background:rgba(10,10,26,.35); }
.period-item.good { border-color:rgba(105,219,124,.35); background:rgba(105,219,124,.06); }
.period-item.neutral { border-color:rgba(255,209,102,.35); background:rgba(255,209,102,.06); }
.period-item.bad { border-color:rgba(255,107,107,.35); background:rgba(255,107,107,.06); }
.period-top { display:flex; justify-content:space-between; gap:10px; align-items:baseline; }
.period-name { font-weight:800; }
.period-time { color:#e0d8c8; font-weight:700; white-space:nowrap; font-size:.9em; }
.period-meta { display:flex; gap:8px; margin-top:4px; color:#a09880; font-size:.72em; text-transform:uppercase; letter-spacing:.4px; }
.period-item p, .period-empty { color:#a09880; font-size:.82em; line-height:1.45; margin-top:8px; }
@media (max-width:768px) {
  .hour-summary { grid-template-columns:1fr; }
  .period-top { flex-direction:column; gap:2px; }
}