@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;600;800&display=swap');

:root {
    --gold-vibrant: #F9D423;
    --gold-dark: #B8860B;
    --gold-texture: linear-gradient(135deg, #FFDF00 0%, #FFF8DC 20%, #DAA520 50%, #FFF8DC 80%, #FFDF00 100%);
    --obsidian: #0A0A0A;
    --card-bg: rgba(20, 20, 20, 0.7);
    --text-white: #FFFFFF;
    --text-dim: #E0E0E0;
    --glow-purple: rgba(106, 13, 173, 0.15);
    --glow-blue: rgba(26, 43, 72, 0.15);
    --gold-glow: 0 0 15px rgba(249, 200, 14, 0.5);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Montserrat', sans-serif;
}

body {
    background-color: var(--obsidian);
    color: var(--text-white);
    min-height: 100vh;
    overflow-x: hidden;
    background-image:
        radial-gradient(circle at 10% 20%, var(--glow-purple) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, var(--glow-blue) 0%, transparent 40%);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

/* Header & Logo */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 0;
    margin-bottom: 3rem;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-img {
    height: 60px;
    width: 60px;
    object-fit: contain;
    flex-shrink: 0;
    filter: drop-shadow(0 0 15px rgba(249, 200, 14, 0.5));
}

.logo-text {
    font-size: 1.8rem;
    font-weight: 800;
    letter-spacing: 2px;
    background: var(--gold-texture);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 20px rgba(249, 200, 14, 0.4);
    animation: textGlow 3s infinite alternate;
}

@keyframes textGlow {
    from {
        filter: drop-shadow(0 0 2px rgba(249, 200, 14, 0.1));
    }

    to {
        filter: drop-shadow(0 0 10px rgba(249, 200, 14, 0.6));
    }
}

/* Connect Button */
.btn-connect {
    padding: 0.8rem 1.5rem;
    background: var(--gold-texture);
    border: none;
    border-radius: 8px;
    color: var(--obsidian);
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(249, 200, 14, 0.2);
}

.btn-connect:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(249, 200, 14, 0.4);
}

/* Dashboard Grid */
.dashboard {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.card {
    background: var(--card-bg);
    border: 1px solid rgba(249, 200, 14, 0.1);
    border-radius: 16px;
    padding: 2rem;
    backdrop-filter: blur(10px);
    transition: var(--transition);
    position: relative;
    /* Removed overflow: hidden so mascot can pop out */
}

.card:hover {
    border-color: rgba(249, 200, 14, 0.3);
    transform: translateY(-5px);
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, var(--gold-vibrant), var(--gold-dark));
    opacity: 0.5;
}

.card-title {
    font-size: 0.9rem;
    text-transform: uppercase;
    color: var(--text-dim);
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.card-value {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

/* Actions */
.action-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.btn-action {
    width: 100%;
    padding: 1.2rem;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
}

.btn-primary {
    background: var(--gold-texture);
    border: none;
    color: var(--obsidian);
    position: relative;
    overflow: hidden;
}

.btn-primary::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -60%;
    width: 20%;
    height: 200%;
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(30deg);
    transition: none;
    animation: sweep 4s infinite;
}

@keyframes sweep {
    0% {
        left: -60%;
    }

    20% {
        left: 120%;
    }

    100% {
        left: 120%;
    }
}

.btn-primary:hover {
    filter: brightness(1.1);
    box-shadow: var(--gold-glow);
}

.btn-secondary {
    background: transparent;
    border: 1px solid var(--gold-vibrant);
    color: var(--gold-vibrant);
}

.btn-secondary:hover {
    background: rgba(249, 200, 14, 0.1);
}

/* Input Styles */
.input-group {
    margin-bottom: 1.5rem;
}

.input-label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.85rem;
    color: var(--text-dim);
}

input {
    width: 100%;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(249, 200, 14, 0.2);
    border-radius: 8px;
    color: white;
    font-size: 1rem;
    outline: none;
    transition: var(--transition);
}

input:focus {
    border-color: var(--gold-vibrant);
    box-shadow: 0 0 10px rgba(249, 200, 14, 0.1);
}

/* Referral Section */
.referral-card {
    margin-top: 3rem;
    text-align: center;
}

/* Alert Banner */
.alert-banner {
    background: rgba(249, 200, 14, 0.1);
    border: 1px solid var(--gold-vibrant);
    padding: 1rem;
    border-radius: 12px;
    text-align: center;
    color: var(--gold-vibrant);
    font-size: 0.9rem;
    margin-bottom: 2rem;
    box-shadow: 0 0 15px rgba(249, 200, 14, 0.05);
}

/* Mine gamification */
@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-10px);
    }

    100% {
        transform: translateY(0px);
    }
}

.mine-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 12px;
    min-height: 100px;
    align-items: center;
    justify-content: center;
}

.miner-icon {
    width: 12px;
    height: 12px;
    background: var(--gold-vibrant);
    clip-path: polygon(25% 0%, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
    box-shadow: 0 0 5px var(--gold-vibrant);
    animation: pulse 2s infinite ease-in-out;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 0.6;
        transform: scale(1);
    }

    50% {
        opacity: 1;
        transform: scale(1.2);
        filter: brightness(1.3);
    }
}

/* Leaderboard Styles */
.leaderboard-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.leaderboard-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    border: 1px solid rgba(249, 200, 14, 0.05);
    transition: var(--transition);
}

.leaderboard-row:hover {
    background: rgba(249, 200, 14, 0.05);
    border-color: rgba(249, 200, 14, 0.2);
    transform: translateX(5px);
}

.leaderboard-row .rank {
    font-weight: 800;
    color: var(--gold-vibrant);
    width: 30px;
}

.leaderboard-row .address {
    flex: 1;
    font-family: monospace;
    font-size: 0.9rem;
    color: var(--text-dim);
}

.leaderboard-row .count {
    font-weight: 600;
    color: white;
}

.miner-icon.blueprint {
    background: transparent;
    border: 1px dashed var(--gold-vibrant);
    opacity: 0.4;
    width: 40px;
    height: 40px;
    position: relative;
    clip-path: none;
    /* Round hub for blueprint */
    border-radius: 50%;
    animation: pulseBlueprint 3s infinite;
}

@keyframes pulseBlueprint {

    0%,
    100% {
        transform: scale(1);
        opacity: 0.3;
    }

    50% {
        transform: scale(1.1);
        opacity: 0.6;
    }
}

.referral-link {
    background: rgba(0, 0, 0, 0.5);
    padding: 1rem;
    border-radius: 8px;
    display: inline-block;
    margin-top: 1rem;
    border: 1px dashed var(--gold-vibrant);
    color: var(--gold-vibrant);
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(15px);
    z-index: 1000;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

.modal-content {
    background: var(--obsidian);
    border: 1px solid var(--gold-vibrant);
    border-radius: 20px;
    max-width: 800px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
    padding: 3rem;
    position: relative;
    box-shadow: 0 0 50px rgba(249, 200, 14, 0.1);
}

.close-modal {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 2rem;
    cursor: pointer;
    color: var(--gold-vibrant);
}

.fade-in {
    animation: fadeIn 0.8s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Nav Tabs */
.nav-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
}

.nav-tab {
    padding: 0.5rem 1rem;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: var(--transition);
    color: var(--text-dim);
}

.nav-tab.active {
    color: var(--gold-vibrant);
    border-bottom-color: var(--gold-vibrant);
}

/* Responsive */
@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }

    .card-value {
        font-size: 1.8rem;
    }

    .modal-content {
        padding: 1.5rem;
        margin: 1rem;
        border-radius: 12px;
    }

    .modal-content h2 {
        font-size: 1.2rem;
    }

    .nav-tabs {
        gap: 0.5rem;
    }

    .nav-tab {
        padding: 0.4rem 0.6rem;
        font-size: 0.85rem;
    }

    /* Important: Stack action buttons into single columns on small screens */
    .mobile-stack {
        grid-template-columns: 1fr !important;
        gap: 1rem !important;
    }

    /* Make main hire button more prominent on mobile */
    .btn-action {
        padding: 1.5rem;
        font-size: 1.1rem;
    }

    .hero-section img {
        height: 200px !important;
    }

    .hero-section h1 {
        font-size: 2.2rem !important;
    }
}

/* Reduced size for Global Stats */
.stats-dashboard {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.stat-card {
    padding: 1rem 1.5rem;
}

.stat-value {
    font-size: 1.5rem;
    margin-bottom: 0;
}