/* style.css - Dual Theme (Forest Light & Starry Dark) with Orange Accents */

/* 1. Theme CSS Custom Properties */
:root {
  /* LIGHT MODE - Organic Forest & Warm Stone */
  --bg-color: #f4f1ea;
  --bg-gradient: linear-gradient(135deg, #f2ece0 0%, #e6dfd0 100%);
  --panel-bg: rgba(255, 255, 255, 0.85);
  --panel-light-bg: rgba(230, 223, 208, 0.4);
  --panel-border: rgba(34, 76, 56, 0.1);
  --border-glass: 1px solid rgba(0, 0, 0, 0.08);
  
  --text-main: #2b3a30;
  --text-muted: #5a6e5d;
  
  /* Primary Accent - Healing Forest Green */
  --accent-primary: #224c38;
  --accent-primary-hover: #173322;
  
  /* Secondary Accent - Warm Sunset Orange 🍊 */
  --accent-orange: #ff6b35;
  --accent-orange-bright: #ff8c42;
  --accent-orange-glow: rgba(255, 107, 53, 0.35);
  
  --color-success: #2e7d32;
  --color-error: #d32f2f;
  
  --shadow-main: 0 8px 30px rgba(0, 0, 0, 0.06);
  --shadow-glow: 0 0 20px rgba(255, 107, 53, 0.15);
  --shadow-gold-glow: 0 0 20px rgba(255, 107, 53, 0.3);
}

body.theme-dark {
  /* DARK MODE - Cosmic Night & Starry Indigo */
  --bg-color: #0b0716;
  --bg-gradient: linear-gradient(135deg, #090514 0%, #150d2e 50%, #090514 100%);
  --panel-bg: rgba(24, 16, 46, 0.75);
  --panel-light-bg: rgba(43, 31, 79, 0.4);
  --panel-border: rgba(255, 107, 53, 0.15);
  --border-glass: 1px solid rgba(255, 255, 255, 0.08);
  
  --text-main: #f3f4f6;
  --text-muted: #9ca3af;
  
  --accent-primary: #8257e5;
  --accent-primary-hover: #9d7df0;
  
  /* Sunset Orange is also active in Dark Mode for absolute warmth and fire energy! */
  --accent-orange: #f97316;
  --accent-orange-bright: #fb923c;
  --accent-orange-glow: rgba(249, 115, 22, 0.4);
  
  --color-success: #10b981;
  --color-error: #ef4444;
  
  --shadow-main: 0 8px 32px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 20px rgba(130, 87, 229, 0.3);
  --shadow-gold-glow: 0 0 25px rgba(249, 115, 22, 0.3);
}

/* 2. Global Resets */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg-color);
  background-image: var(--bg-gradient);
  color: var(--text-main);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  line-height: 1.6;
  transition: background 0.5s ease, color 0.5s ease;
}

/* 3. Typography & Titles */
h1, h2, h3, h4 {
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand-gold {
  color: var(--accent-orange);
  background: linear-gradient(135deg, var(--accent-orange) 0%, var(--accent-orange-bright) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 800;
}

p {
  color: var(--text-muted);
}

a {
  color: var(--accent-orange);
  text-decoration: none;
  transition: all 0.3s ease;
}

a:hover {
  color: var(--accent-orange-bright);
}

/* 4. Navigation & Header */
header {
  border-bottom: var(--border-glass);
  background: var(--panel-bg);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 14px 0;
  box-shadow: var(--shadow-main);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

header .nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 22px;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo svg {
  width: 26px;
  height: 26px;
  filter: drop-shadow(0 0 5px var(--accent-orange-glow));
}

nav ul {
  list-style: none;
  display: flex;
  gap: 20px;
  align-items: center;
}

nav a {
  font-size: 13px;
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

nav a:hover, nav a.active {
  color: var(--accent-orange);
}

.btn-nav-premium {
  border: 1px solid var(--accent-orange);
  padding: 5px 12px;
  border-radius: 20px;
  background: var(--accent-orange-glow);
  color: var(--accent-orange) !important;
  font-size: 11px;
}

.btn-nav-premium:hover {
  background: var(--accent-orange);
  color: #fff !important;
  box-shadow: var(--shadow-gold-glow);
}

/* Footer */
footer {
  margin-top: auto;
  padding: 24px 0;
  border-top: var(--border-glass);
  background: var(--panel-bg);
  text-align: center;
  font-size: 12px;
  color: var(--text-muted);
}

/* 5. Panels & Containers */
.panel {
  background: var(--panel-bg);
  border: var(--border-glass);
  border-radius: 16px;
  padding: 28px;
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-main);
}

.panel-gold {
  border: 1px solid var(--accent-orange);
  box-shadow: var(--shadow-gold-glow);
}

/* 6. Form Elements */
.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-orange);
  margin-bottom: 6px;
  font-weight: 600;
}

.form-input, .form-textarea, .form-select {
  width: 100%;
  background: var(--panel-light-bg);
  border: var(--border-glass);
  border-radius: 8px;
  padding: 10px 14px;
  color: var(--text-main);
  font-size: 14px;
  transition: all 0.3s ease;
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
  outline: none;
  border-color: var(--accent-orange);
  box-shadow: var(--shadow-gold-glow);
}

.form-textarea {
  min-height: 80px;
  resize: vertical;
}

/* 7. Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 24px;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  text-transform: uppercase;
  font-size: 12px;
  border: none;
}

.btn-primary {
  background: var(--accent-primary);
  color: #fff;
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  transform: translateY(-1px);
  background: var(--accent-primary-hover);
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.btn-orange {
  background: var(--accent-orange);
  color: #fff;
  box-shadow: var(--shadow-gold-glow);
}

.btn-orange:hover {
  transform: translateY(-1px);
  background: var(--accent-orange-bright);
}

.btn-outline {
  background: transparent;
  color: var(--text-main);
  border: var(--border-glass);
}

.btn-outline:hover {
  background: var(--panel-light-bg);
  border-color: var(--accent-orange);
}

/* 8. Breathing Pacemaker Circle */
.breathing-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 20px 0;
  padding: 20px;
  background: var(--panel-light-bg);
  border-radius: 12px;
  border: var(--border-glass);
}

.breathing-circle-wrapper {
  width: 160px;
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.breathing-circle {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-orange) 0%, var(--accent-primary) 100%);
  opacity: 0.85;
  box-shadow: var(--shadow-gold-glow);
  transition: transform 0.1s linear;
  display: flex;
  align-items: center;
  justify-content: center;
}

.breathing-label {
  font-size: 13px;
  font-weight: bold;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-align: center;
  pointer-events: none;
  z-index: 10;
}

.breath-stats {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 15px;
  font-weight: 600;
}

/* 9. Hearth Reactions and Cards */
.hearth-card {
  border: var(--border-glass);
  background: var(--panel-light-bg);
  padding: 20px;
  border-radius: 12px;
  margin-bottom: 16px;
  transition: all 0.3s ease;
}

.hearth-card:hover {
  border-color: var(--accent-orange);
  transform: translateY(-2px);
}

.reaction-bar {
  display: flex;
  gap: 15px;
  margin-top: 15px;
  flex-wrap: wrap;
}

.btn-react {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--panel-bg);
  border: var(--border-glass);
  padding: 5px 12px;
  border-radius: 15px;
  cursor: pointer;
  font-size: 12px;
  color: var(--text-main);
  transition: all 0.2s ease;
}

.btn-react:hover {
  border-color: var(--accent-orange);
  background: var(--panel-light-bg);
}

.btn-react.active {
  background: var(--accent-orange-glow);
  border-color: var(--accent-orange);
  color: var(--accent-orange);
  font-weight: bold;
}

/* 10. Private Chat & Social Interfaces */
.chat-container {
  display: flex;
  flex-direction: column;
  height: 350px;
  background: var(--panel-light-bg);
  border: var(--border-glass);
  border-radius: 12px;
  overflow: hidden;
}

.chat-history {
  flex: 1;
  padding: 15px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.chat-bubble {
  max-width: 75%;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.4;
}

.chat-bubble.sent {
  align-self: flex-end;
  background: var(--accent-orange);
  color: #fff;
  border-bottom-right-radius: 2px;
}

.chat-bubble.received {
  align-self: flex-start;
  background: var(--panel-bg);
  color: var(--text-main);
  border-bottom-left-radius: 2px;
  border: var(--border-glass);
}

.chat-input-bar {
  display: flex;
  border-top: var(--border-glass);
  background: var(--panel-bg);
}

.chat-input-bar input {
  flex: 1;
  border: none;
  background: transparent;
  padding: 12px 16px;
  color: var(--text-main);
  font-size: 13px;
}

.chat-input-bar input:focus {
  outline: none;
}

.chat-input-bar button {
  background: var(--accent-orange);
  color: #fff;
  border: none;
  padding: 0 18px;
  font-size: 11px;
  text-transform: uppercase;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.3s ease;
}

.chat-input-bar button:hover {
  background: var(--accent-orange-bright);
}

/* Grid Layout structures */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

@media (max-width: 768px) {
  .grid-2 {
    grid-template-columns: 1fr;
  }
}

.text-center { text-align: center; }
.mb-10 { margin-bottom: 10px; }
.mb-20 { margin-bottom: 20px; }
.mt-20 { margin-top: 20px; }
.mt-30 { margin-top: 30px; }

/* 11. Custom Animations */
@keyframes pulse {
  0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(255, 107, 53, 0.4); }
  70% { transform: scale(1.05); box-shadow: 0 0 0 15px rgba(255, 107, 53, 0); }
  100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(255, 107, 53, 0); }
}

/* 12. Header Brand Logo Image */
.logo-img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 0 12px var(--accent-orange-glow);
  border: 1.5px solid var(--accent-orange);
  background: #000;
}

/* 13. Journal History Timeline */
.journal-item {
  border: var(--border-glass);
  background: var(--panel-light-bg);
  border-radius: 12px;
  padding: 18px 20px;
  margin-bottom: 18px;
}

.journal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
  border-bottom: var(--border-glass);
  padding-bottom: 8px;
}

.journal-date {
  font-weight: 700;
  color: var(--accent-orange);
  font-size: 14px;
}

.journal-mood {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  background: var(--panel-bg);
  border: var(--border-glass);
  padding: 3px 10px;
  border-radius: 12px;
}

.journal-answers-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

@media (max-width: 768px) {
  .journal-answers-grid {
    grid-template-columns: 1fr;
  }
}

.answer-box {
  background: var(--panel-bg);
  border: var(--border-glass);
  border-radius: 8px;
  padding: 12px 14px;
}

.answer-box h4 {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-orange);
  margin-bottom: 6px;
}

.answer-box p {
  font-size: 13px;
  color: var(--text-main);
  line-height: 1.5;
}

/* 14. Locked Premium Teaser Overlay */
.locked-container {
  position: relative;
}

.locked-blur {
  filter: blur(6px);
  pointer-events: none;
  user-select: none;
  opacity: 0.55;
}

.locked-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.paywall-card {
  background: var(--panel-bg);
  border: 1px solid var(--accent-orange);
  border-radius: 16px;
  padding: 28px;
  text-align: center;
  max-width: 420px;
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-gold-glow);
}

/* 15. Alert Messages */
.alert {
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 13px;
  margin-bottom: 20px;
}

.alert-error {
  background: rgba(211, 47, 47, 0.12);
  border: 1px solid var(--color-error);
  color: var(--color-error);
}

.alert-success {
  background: rgba(46, 125, 50, 0.12);
  border: 1px solid var(--color-success);
  color: var(--color-success);
}

/* 16. Visible Login Button (guest navigation) */
.btn-nav-login {
  border: 1px solid var(--text-muted);
  padding: 5px 14px;
  border-radius: 20px;
  color: var(--text-main) !important;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: all 0.3s ease;
}

.btn-nav-login:hover, .btn-nav-login.active {
  border-color: var(--accent-orange);
  color: var(--accent-orange) !important;
  background: var(--accent-orange-glow);
}