The Rune of Invocation — var()

🪄 Calling the Rune

Where values answer when their names are spoken.

Step forward, apprentice.
The anvils are glowing. The runes hum beneath the floor.
Here in the Function Forge, we stop treating CSS like static decoration
and begin shaping it as living arithmetic.

var() is a summoning spell, pulling a value into the world —
with fallbacks, chaining, and reactive strength.

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✨ MiniMo — The Invocation Circle

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🧩 What To Observe

• Each sigil’s glow is summoned via var(--rune-color)
• One sigil triggers the fallback
• Hovering swaps invocation sources
• HTML stays untouched — values do the work

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📜 The Core Pattern

.rune {
  --rune-color: var(--forge-default, hsl(240 80% 65%));
  background: var(--rune-color);
}

var(--rune-color) is not a variable.
It is a function call returning a value at runtime.