/* ============================================================================
   UTSAVSAATHI GLOBAL APPLICATION CSS
   Used on all pages (Login, Register, Dashboard, Entry Forms, Reports, etc.)
   Style System: Faithful match to the Nyatwa.com design system
   ============================================================================ */

/* --- Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Lemon&family=Inter:wght@300;400;500;600;700;800&display=swap');
@import url('https://fonts.cdnfonts.com/css/satoshi');

/* --- CSS Variables --- */
:root {
  --color-primary: #826ee6;
  --color-primary-dark: #6246ea;
  --color-primary-light: #c3b7ff;
  --color-mint: #ccfffc;
  --color-teal: #01cdc2;
  --color-peach: #feeacd;
  --color-orange: #f9a11e;
  --color-coral: #f6dbd4;
  --color-lilac: #eeedf7;
  --color-text-dark: #1d1d1d;
  --color-text-light: #f6f5fa;
  --color-text-muted: #5f5f5f;
  --color-danger: #EF4444;

  --space-xs: 6px;
  --space-sm: 12px;
  --space-md: 20px;
  --space-lg: 32px;
  --space-xl: 48px;

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 60px;
  --radius-full: 9999px;

  --font-family-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-family-satoshi: 'Satoshi', sans-serif;
  --font-family-header: 'Lemon', serif;
}

/* ====== RESET ====== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  font-size: 16px;
  scroll-behavior: smooth;
  height: 100%;
}
body {
  font-family: var(--font-family-body);
  background: linear-gradient(135deg, #f6f5fa 0%, #eeedf7 100%);
  color: var(--color-text-dark);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  line-height: 1.4;
  -webkit-font-smoothing: antialiased;
}
a {
  color: var(--color-primary-dark);
  text-decoration: none;
  transition: all 0.2s ease-in-out;
}
button {
  cursor: pointer;
  border: none;
  font-family: inherit;
}
::-webkit-scrollbar {
  width: 8px;
  background: #f1f1f1;
}
::-webkit-scrollbar-thumb {
  background: #c3b7ff;
  border-radius: 4px;
}

/* ====== TYPOGRAPHY ====== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-header);
  font-weight: 600;
  line-height: 1.1;
  color: var(--color-text-dark);
}
h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 4vw, 2.2rem); }
h3 { font-size: 1.6rem; }
p { font-family: var(--font-family-body); }

/* ====== NAVIGATION BAR ====== */
.nav-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 72px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1.5px solid rgba(0, 0, 0, 0.05);
  position: sticky;
  top: 0;
  z-index: 100;
  transition: all 0.3s;
}
@media (max-width: 768px) {
  .nav-bar { padding: 16px 20px; }
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-family-header);
  font-size: 22px;
  color: var(--color-primary-dark);
}
.nav-brand svg {
  width: 28px;
  height: 28px;
}

.nav-links {
  display: flex;
  gap: 28px;
  align-items: center;
}
.nav-links a {
  font-family: var(--font-family-body);
  font-weight: 500;
  font-size: 15px;
  color: var(--color-text-muted);
}
.nav-links a:hover {
  color: var(--color-primary-dark);
}

.btn-demo {
  background: #292929;
  color: #f8f8f8 !important;
  border-radius: var(--radius-pill);
  padding: 12px 20px;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s;
  display: inline-flex;
  justify-content: center;
  align-items: center;
}
.btn-demo:hover {
  padding: 12px 28px;
  background: #111;
  transform: scale(1.02);
}

/* ====== LAYOUT CONTAINER ====== */
.main-container {
  flex: 1;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-lg);
}
@media (max-width: 768px) {
  .main-container { padding: 32px 16px 90px; }
}

/* ====== PREMIUM GLASS CARDS ====== */
.rounded-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: 0 15px 40px rgba(98, 70, 234, 0.04);
  border: 1.5px solid rgba(98, 70, 234, 0.05);
  transition: all 0.3s cubic-bezier(.16,1,.3,1);
}
.rounded-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 50px rgba(98, 70, 234, 0.08);
}

/* ====== BUTTONS ====== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 32px;
  font-size: 15px;
  font-weight: 600;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
  min-height: 52px;
  font-family: var(--font-family-body);
}
.btn-primary {
  background: #292929;
  color: var(--color-text-light);
}
.btn-primary:hover {
  background: #111111;
  transform: scale(1.02);
}
.btn-accent {
  background: var(--color-primary-dark);
  color: #FFFFFF;
}
.btn-accent:hover {
  background: #5034cd;
  transform: scale(1.02);
}
.btn-outline {
  background: transparent;
  border: 2px solid var(--color-primary-dark);
  color: var(--color-primary-dark);
}
.btn-outline:hover {
  background: rgba(98, 70, 234, 0.05);
}

/* ====== FORMS ====== */
.form-group {
  margin-bottom: var(--space-lg);
  text-align: left;
}
.form-label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: 8px;
  font-family: var(--font-family-body);
}
.form-control {
  width: 100%;
  height: 52px;
  background: #ffffff;
  border: 2px solid rgba(98, 70, 234, 0.08);
  border-radius: var(--radius-pill);
  padding: 0 var(--space-lg);
  font-size: 15px;
  color: var(--color-text-dark);
  outline: none;
  transition: all 0.2s;
  font-family: var(--font-family-body);
}
.form-control:focus {
  border-color: var(--color-primary-dark);
  box-shadow: 0 0 12px rgba(98, 70, 234, 0.12);
}
select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236246ea' stroke-width='2' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 24px center;
}
textarea.form-control {
  height: auto;
  min-height: 120px;
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-lg);
  resize: vertical;
}

/* ====== TABLES ====== */
.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1.5px solid rgba(98, 70, 234, 0.06);
  background: #fff;
}
.data-table {
  width: 100%;
  border-collapse: collapse;
}
.data-table th {
  background: var(--color-lilac);
  color: var(--color-primary-dark);
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 16px 20px;
  text-align: left;
}
.data-table td {
  padding: 16px 20px;
  font-size: 15px;
  border-bottom: 1px solid rgba(98, 70, 234, 0.04);
  font-family: var(--font-family-body);
}
.data-table tr:hover td {
  background: rgba(130, 110, 230, 0.03);
}

/* ====== REGISTER & LOGIN PAGES ====== */
.login-wrapper {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-xl) var(--space-md);
}
.login-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  width: 100%;
  max-width: 520px;
  box-shadow: 0 20px 60px rgba(98, 70, 234, 0.08);
  border: 1.5px solid rgba(98, 70, 234, 0.06);
  text-align: center;
}
.login-card h2 {
  font-family: var(--font-family-header);
  font-size: 32px;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
}
.login-card p {
  color: var(--color-text-muted);
  font-size: 15px;
  margin-bottom: 32px;
}

/* ====== BADGES ====== */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 700;
  font-family: var(--font-family-body);
}
.badge-success { background: #DCFCE7; color: #16A34A; }
.badge-warning { background: #FEF3C7; color: #D97706; }
.badge-danger  { background: #FEE2E2; color: #EF4444; }
.badge-info    { background: var(--color-lilac); color: var(--color-primary-dark); }

/* ====== DASHBOARD SPECIFIC ====== */
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}
.stat-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  border: 1.5px solid rgba(98, 70, 234, 0.06);
  text-align: center;
  box-shadow: 0 15px 40px rgba(98, 70, 234, 0.04);
}
.stat-card .stat-value {
  font-family: var(--font-family-header);
  font-size: 36px;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
}
.stat-card .stat-label {
  font-size: 14px;
  color: var(--color-text-muted);
  font-weight: 600;
}

/* ====== MOBILE BOTTOM NAV ====== */
@media (max-width: 768px) {
  .mobile-bottom-nav {
    display: flex;
    justify-content: space-around;
    align-items: center;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 70px;
    background: #FFFFFF;
    border-top: 1.5px solid rgba(0, 0, 0, 0.06);
    z-index: 1000;
    padding-bottom: env(safe-area-inset-bottom);
    box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.03);
  }
  .mobile-bottom-nav a {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 600;
    color: var(--color-text-muted);
    gap: 4px;
  }
  .mobile-bottom-nav a.active {
    color: var(--color-primary-dark);
  }
}
@media (min-width: 769px) {
  .mobile-bottom-nav { display: none; }
}

/* ====== FOOTER ====== */
.footer {
  background: #FFFFFF;
  padding: 32px;
  text-align: center;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  font-size: 14px;
  color: var(--color-text-muted);
  font-weight: 500;
  margin-top: auto;
}

/* ====== AUTH PAGES (Login & Register) ====== */
.auth-main {
  width: 100%;
  margin: 0;
  padding: 0;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.auth-page-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  flex: 1;
  min-height: calc(100vh - 70px);
  background: radial-gradient(circle at center, #826ee6 0%, #6246ea 100%);
  position: relative;
  overflow: hidden;
  padding: 60px 20px;
  width: 100%;
}

.auth-particles {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  pointer-events: none;
  z-index: 1;
}
.auth-particle {
  position: absolute;
  background: radial-gradient(circle, #ccfffc 0%, rgba(204,255,252,0) 70%);
  border-radius: 50%;
  opacity: 0.25;
  animation: particleFloat 12s ease-in-out infinite;
}

@keyframes particleFloat {
  0%, 100% { transform: translateY(0) scale(1); opacity: 0.2; }
  50% { transform: translateY(-50px) scale(1.4); opacity: 0.4; }
}

.auth-mandala-container {
  position: absolute;
  width: 700px;
  height: 700px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 1;
  opacity: 0.08;
  transition: transform 0.2s ease-out;
}
.rotating-mandala {
  width: 100%;
  height: 100%;
  animation: rotateMandala 180s linear infinite;
  transform-origin: center;
}
@keyframes rotateMandala {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.auth-card {
  width: 100%;
  max-width: 520px;
  background: rgba(255, 255, 255, 0.98);
  border: 1.5px solid rgba(0, 0, 0, 0.08);
  border-radius: 32px;
  padding: 50px 40px;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.25);
  position: relative;
  z-index: 2;
  text-align: center;
}
@media (max-width: 768px) {
  .auth-card {
    padding: 30px 20px;
  }
}

.auth-emblem {
  width: 80px;
  height: 80px;
  margin: 0 auto 24px;
  background: #ccfffc;
  border: 1.5px solid rgba(130, 110, 230, 0.25);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}