@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    /* HSL variables for Tailwind */
    --background: 0 0% 100%;
    --foreground: 240 10% 3.9%;
    --card: 0 0% 100%;
    --card-foreground: 240 10% 3.9%;
    --popover: 0 0% 100%;
    --popover-foreground: 240 10% 3.9%;
    --primary: 240 5.9% 10%;
    --primary-foreground: 0 0% 98%;
    --secondary: 240 4.8% 95.9%;
    --secondary-foreground: 240 5.9% 10%;
    --muted: 240 4.8% 95.9%;
    --muted-foreground: 240 3.8% 46.1%;
    --accent: 240 4.8% 95.9%;
    --accent-foreground: 240 5.9% 10%;
    --destructive: 0 84.2% 60.2%;
    --destructive-foreground: 0 0% 98%;
    --border: 240 5.9% 90%;
    --input: 240 5.9% 90%;
    --ring: 240 5.9% 10%;
    --radius: 0.5rem;
    
    /* Legacy variables for JS compatibility (e.g. chart colors) */
    --joy: #8b5cf6;
    --peace: #10b981;
    --energy: #f59e0b;
    --anxiety: #f97316;
    --sadness: #3b82f6;
    --anger: #ef4444;
    --error: #ef4444;
    --success: #22c55e;
    --warning: #eab308;
}

body {
    font-family: 'Inter', sans-serif;
}

/* Custom Animations */
.background-orbs {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.6;
    animation: float 20s infinite ease-in-out;
}

.orb-1 {
    top: -10%;
    left: -10%;
    width: 50vw;
    height: 50vw;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.3) 0%, rgba(139, 92, 246, 0) 70%);
    animation-delay: 0s;
}

.orb-2 {
    bottom: -10%;
    right: -10%;
    width: 60vw;
    height: 60vw;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.3) 0%, rgba(16, 185, 129, 0) 70%);
    animation-delay: -5s;
}

.orb-3 {
    top: 40%;
    left: 40%;
    width: 40vw;
    height: 40vw;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.3) 0%, rgba(59, 130, 246, 0) 70%);
    animation-delay: -10s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -50px) scale(1.1); }
    66% { transform: translate(-20px, 20px) scale(0.9); }
}

/* Success Ping */
.success-ping {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 9999;
}

.ping-circle {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: rgba(16, 185, 129, 0.2);
    border: 2px solid #10b981;
    animation: ping-expand 0.8s cubic-bezier(0, 0, 0.2, 1) forwards;
    opacity: 0;
}

@keyframes ping-expand {
    0% { transform: scale(0.1); opacity: 0.8; }
    100% { transform: scale(3); opacity: 0; }
}

/* Guided Overlay Styles (Retained for Immersive Modes) */
.guided-overlay {
    background: #09090b;
    color: #fafafa;
}

.guided-step-icon {
    font-size: 5rem;
    margin-bottom: 2rem;
    filter: drop-shadow(0 0 20px rgba(255,255,255,0.2));
}

.guided-action-btn {
    background: #fafafa;
    color: #09090b;
    border-radius: 9999px;
    padding: 1rem 2.5rem;
    font-weight: 600;
    transition: transform 0.2s;
}

.guided-action-btn:hover {
    transform: scale(1.05);
}

.breathing-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #18181b;
    z-index: 6000;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #fafafa;
    animation: fadeIn 0.5s ease;
}

.technique-btn {
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 9999px;
}

.technique-btn.active {
    background: #fafafa;
    color: #18181b;
}