/* Warcraft Icon System - Noircraft */
/* Based on the epic Warcraft icon collection */

.warcraft-icon {
    display: inline-block;
    width: 32px;
    height: 32px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    filter: drop-shadow(0 0 8px rgba(255, 215, 0, 0.4));
    transition: all 0.3s ease;
    vertical-align: middle;
}

.warcraft-icon:hover {
    transform: scale(1.1);
    filter: drop-shadow(0 0 12px rgba(255, 215, 0, 0.8));
}

.warcraft-icon.large {
    width: 48px;
    height: 48px;
}

.warcraft-icon.small {
    width: 24px;
    height: 24px;
}

/* Contract Type Icons - Real Warcraft Icons! */
.icon-shadow-council {
    background-image: url('icons/shadow-council.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.icon-sealed-bidding {
    background-image: url('icons/sealed-bidding.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.icon-phantom-treasures {
    background-image: url('icons/phantom-treasures.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.icon-identity-ward {
    background-image: url('icons/identity-ward.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.icon-private-dao {
    background-image: url('icons/private-dao.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

/* Feature Icons - Real Warcraft Icons! */
.icon-stealth {
    background-image: url('icons/stealth.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.icon-lightning-fast {
    background-image: url('icons/lightning-fast.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.icon-ward-protection {
    background-image: url('icons/ward-protection.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.icon-arcane-magic {
    background-image: url('icons/arcane-magic.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.icon-truth-sight {
    background-image: url('icons/truth-sight.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

/* Navigation Icons */
.icon-stronghold {
    background-image: url('icons/stronghold.png');
    /* Castle - for Home */
}

.icon-grimoire {
    background-image: url('icons/grimoire.png');
    /* Ancient tome - for Contracts */
}

.icon-shadow-cloak {
    background-image: url('icons/shadow-cloak.png');
    /* Dark cloak - for Privacy */
}

.icon-forge-tools {
    background-image: url('icons/forge-tools.png');
    /* Hammer/anvil - for Developers */
}

.icon-guild-banner {
    background-image: url('icons/guild-banner.png');
    /* Banner/flag - for Community */
}

/* Special Effect Icons */
.icon-mana-crystal {
    background-image: url('icons/mana-crystal.png');
    /* Blue crystal - for mana/gas costs */
}

.icon-ritual-flame {
    background-image: url('icons/ritual-flame.png');
    /* Magical flame - for proving time */
}

.icon-seal-essence {
    background-image: url('icons/seal-essence.png');
    /* Glowing seal - for proof size */
}

/* Difficulty Badges with Icons */
.difficulty-icon {
    width: 20px;
    height: 20px;
    margin-right: 0.5rem;
}

.icon-apprentice {
    background-image: url('icons/apprentice.png');
    /* Simple staff or basic rune */
}

.icon-adept {
    background-image: url('icons/adept.png');
    /* Enhanced staff or glowing rune */
}

.icon-master {
    background-image: url('icons/master.png');
    /* Ornate staff or complex rune */
}

.icon-grandmaster {
    background-image: url('icons/grandmaster.png');
    /* Legendary staff or ancient rune */
}

/* Animated Effects for Special Icons */
.warcraft-icon.animated {
    animation: iconPulse 2s ease-in-out infinite alternate;
}

@keyframes iconPulse {
    0% {
        filter: drop-shadow(0 0 8px rgba(255, 215, 0, 0.4));
    }
    100% {
        filter: drop-shadow(0 0 16px rgba(255, 215, 0, 0.8));
    }
}

/* Glow variants for different magic types */
.warcraft-icon.arcane-glow {
    filter: drop-shadow(0 0 8px rgba(0, 212, 255, 0.6));
}

.warcraft-icon.shadow-glow {
    filter: drop-shadow(0 0 8px rgba(138, 43, 226, 0.6));
}

.warcraft-icon.fire-glow {
    filter: drop-shadow(0 0 8px rgba(255, 69, 0, 0.6));
}

.warcraft-icon.nature-glow {
    filter: drop-shadow(0 0 8px rgba(34, 139, 34, 0.6));
}

/* Icon groupings for contract cards */
.contract-icon-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.contract-icon-group .warcraft-icon {
    width: 24px;
    height: 24px;
}