/**
 * QuickTools — Mining / QuickCoins Theme (mining.css)
 * Phase 1 : Rebranding points → QuickCoins avec esthétique mining
 * Chargé APRÈS tools-shared.css dans les pages outils
 */

/* ═══ VARIABLES MINING ═══ */
:root {
    --coin-gold: #F59E0B;
    --coin-gold-light: #FCD34D;
    --coin-gold-dark: #D97706;
    --coin-glow: rgba(245, 158, 11, 0.3);
    --mine-gradient: linear-gradient(135deg, #F59E0B 0%, #D97706 50%, #B45309 100%);
    --mine-bg: rgba(245, 158, 11, 0.06);
    --mine-border: rgba(245, 158, 11, 0.2);
}
[data-theme="dark"] {
    --mine-bg: rgba(245, 158, 11, 0.08);
    --mine-border: rgba(245, 158, 11, 0.25);
    --coin-glow: rgba(245, 158, 11, 0.4);
}

/* ═══ COIN COUNTER (TOPBAR / HEADER) ═══ */
.qc-balance {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    background: var(--mine-bg);
    border: 1px solid var(--mine-border);
    font-weight: 600;
    font-size: var(--font-size-sm);
    color: var(--coin-gold-dark);
    cursor: default;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}
[data-theme="dark"] .qc-balance {
    color: var(--coin-gold-light);
}
.qc-balance:hover {
    border-color: var(--coin-gold);
    box-shadow: 0 0 12px var(--coin-glow);
}
.qc-balance__icon {
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    filter: drop-shadow(0 0 3px var(--coin-glow));
}
.qc-balance__amount {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: var(--font-size-sm);
    letter-spacing: -0.02em;
    min-width: 32px;
}
.qc-balance__label {
    font-weight: 500;
    font-size: var(--font-size-xs);
    opacity: 0.8;
}

/* Animation quand des coins sont gagnés */
.qc-balance--earned {
    animation: coinPulse 0.6s ease;
    border-color: var(--coin-gold);
    box-shadow: 0 0 20px var(--coin-glow);
}
@keyframes coinPulse {
    0% { transform: scale(1); }
    30% { transform: scale(1.12); }
    60% { transform: scale(0.96); }
    100% { transform: scale(1); }
}

/* ═══ MINE BUTTON (après chaque résultat d'outil) ═══ */
.qc-mine-section {
    margin-top: var(--space-5);
    padding: var(--space-5);
    border-radius: var(--radius-lg);
    background: var(--mine-bg);
    border: 1px dashed var(--mine-border);
    text-align: center;
    position: relative;
    overflow: hidden;
}
.qc-mine-section::before {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(245, 158, 11, 0.05), transparent);
    animation: mineSweep 3s ease-in-out infinite;
}
@keyframes mineSweep {
    0% { left: -50%; }
    100% { left: 150%; }
}

.qc-mine-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: var(--space-3);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    font-weight: 500;
}
.qc-mine-header__icon {
    font-size: 16px;
}

/* Bouton Mine principal */
.qc-mine-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 28px;
    border: none;
    border-radius: var(--radius-full);
    background: var(--mine-gradient);
    color: #FFFFFF;
    font-weight: 700;
    font-size: var(--font-size-base);
    cursor: pointer;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(245, 158, 11, 0.3);
    letter-spacing: 0.02em;
}
.qc-mine-btn:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 6px 24px rgba(245, 158, 11, 0.4);
}
.qc-mine-btn:active {
    transform: translateY(0) scale(0.98);
}
.qc-mine-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}
.qc-mine-btn__pickaxe {
    font-size: 18px;
    display: inline-block;
}
.qc-mine-btn:hover .qc-mine-btn__pickaxe {
    animation: pickaxeSwing 0.4s ease;
}
@keyframes pickaxeSwing {
    0% { transform: rotate(0deg); }
    25% { transform: rotate(-20deg); }
    75% { transform: rotate(10deg); }
    100% { transform: rotate(0deg); }
}
.qc-mine-btn__amount {
    font-family: var(--font-mono);
    font-weight: 800;
}
/* Shimmer effect sur le bouton */
.qc-mine-btn::after {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 60%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}
.qc-mine-btn:hover::after {
    left: 120%;
}

/* Sous-texte du bouton mine */
.qc-mine-sub {
    margin-top: var(--space-2);
    font-size: var(--font-size-xs);
    color: var(--text-tertiary);
}
.qc-mine-sub a {
    color: var(--coin-gold-dark);
    text-decoration: underline;
    text-underline-offset: 2px;
}
[data-theme="dark"] .qc-mine-sub a {
    color: var(--coin-gold-light);
}

/* Compteur "mines restantes aujourd'hui" */
.qc-mine-remaining {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: var(--space-2);
    font-size: var(--font-size-xs);
    color: var(--text-tertiary);
    font-family: var(--font-mono);
}

/* ═══ MINING ANIMATION (coin fly up) ═══ */
.qc-coin-fly {
    position: fixed;
    pointer-events: none;
    z-index: 10000;
    font-size: 24px;
    animation: coinFlyUp 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
    filter: drop-shadow(0 0 6px var(--coin-glow));
}
@keyframes coinFlyUp {
    0% {
        opacity: 1;
        transform: translateY(0) scale(1) rotate(0deg);
    }
    50% {
        opacity: 1;
        transform: translateY(-60px) scale(1.3) rotate(180deg);
    }
    100% {
        opacity: 0;
        transform: translateY(-140px) scale(0.5) rotate(360deg);
    }
}

/* Multiple coins scatter */
.qc-coin-fly--1 { animation-duration: 1.0s; }
.qc-coin-fly--2 { animation-duration: 1.1s; animation-delay: 0.05s; }
.qc-coin-fly--3 { animation-duration: 1.2s; animation-delay: 0.1s; }
.qc-coin-fly--4 { animation-duration: 0.9s; animation-delay: 0.15s; }
.qc-coin-fly--5 { animation-duration: 1.3s; animation-delay: 0.08s; }

/* ═══ TOAST MINING ═══ */
.qc-toast {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, #92400E, #78350F);
    color: var(--coin-gold-light);
    font-weight: 600;
    font-size: var(--font-size-sm);
    box-shadow: 0 8px 32px rgba(120, 53, 15, 0.4);
    border: 1px solid rgba(245, 158, 11, 0.3);
}
.qc-toast__icon { font-size: 20px; }
.qc-toast__amount {
    font-family: var(--font-mono);
    font-weight: 800;
    color: #FCD34D;
}

/* ═══ HASHRATE DISPLAY (profil / dashboard) ═══ */
.qc-hashrate {
    display: flex;
    align-items: baseline;
    gap: 6px;
    font-family: var(--font-mono);
}
.qc-hashrate__value {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--coin-gold);
}
.qc-hashrate__unit {
    font-size: var(--font-size-xs);
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* ═══ MINING STATS CARD (profil) ═══ */
.qc-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-3);
    padding: var(--space-4);
    background: var(--mine-bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--mine-border);
}
@media (max-width: 480px) {
    .qc-stats { grid-template-columns: 1fr; }
}
.qc-stats__item {
    text-align: center;
    padding: var(--space-3);
}
.qc-stats__value {
    font-family: var(--font-mono);
    font-size: var(--font-size-xl);
    font-weight: 800;
    color: var(--coin-gold);
}
.qc-stats__label {
    font-size: var(--font-size-xs);
    color: var(--text-tertiary);
    margin-top: 2px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ═══ MINING PROGRESS (daily goal) ═══ */
.qc-progress {
    margin-top: var(--space-3);
}
.qc-progress__bar {
    height: 6px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-full);
    overflow: hidden;
    position: relative;
}
.qc-progress__fill {
    height: 100%;
    background: var(--mine-gradient);
    border-radius: var(--radius-full);
    transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}
.qc-progress__fill::after {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 20px;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4));
    border-radius: var(--radius-full);
}
.qc-progress__text {
    display: flex;
    justify-content: space-between;
    margin-top: 4px;
    font-size: var(--font-size-xs);
    color: var(--text-tertiary);
    font-family: var(--font-mono);
}

/* ═══ WITHDRAW SECTION (future Phase 2) ═══ */
.qc-withdraw {
    padding: var(--space-5);
    border-radius: var(--radius-lg);
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    text-align: center;
    opacity: 0.6;
    position: relative;
}
.qc-withdraw__badge {
    position: absolute;
    top: -10px;
    right: 16px;
    padding: 2px 10px;
    border-radius: var(--radius-full);
    background: var(--accent);
    color: white;
    font-size: var(--font-size-xs);
    font-weight: 700;
    letter-spacing: 0.05em;
}
.qc-withdraw__title {
    font-weight: 700;
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-2);
}
.qc-withdraw__text {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

/* ═══ LEADERBOARD MINING STYLE ═══ */
.qc-leaderboard-row {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    transition: background var(--transition-fast);
}
.qc-leaderboard-row:hover {
    background: var(--mine-bg);
}
.qc-leaderboard-row__rank {
    font-family: var(--font-mono);
    font-weight: 800;
    min-width: 28px;
    color: var(--text-tertiary);
}
.qc-leaderboard-row__rank--1 { color: #F59E0B; }
.qc-leaderboard-row__rank--2 { color: #9CA3AF; }
.qc-leaderboard-row__rank--3 { color: #D97706; }

.qc-leaderboard-row__coins {
    margin-left: auto;
    font-family: var(--font-mono);
    font-weight: 700;
    color: var(--coin-gold);
}

/* ═══ INLINE POINTS LABEL OVERRIDE ═══ */
/* Remplace "points" par coin icon partout */
.qc-inline {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-weight: 600;
}
.qc-inline__coin {
    font-size: 0.9em;
    filter: drop-shadow(0 0 2px var(--coin-glow));
}

/* ═══ ANIMATION MINED (post-click) ═══ */
.qc-mine-section--mined {
    border-color: var(--coin-gold);
    background: rgba(245, 158, 11, 0.1);
}
.qc-mine-section--mined .qc-mine-btn {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    box-shadow: none;
    cursor: default;
}

/* ═══ RESPONSIVE ═══ */
@media (max-width: 640px) {
    .qc-mine-btn {
        padding: 10px 22px;
        font-size: var(--font-size-sm);
    }
    .qc-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-2);
        padding: var(--space-3);
    }
    .qc-stats__value { font-size: var(--font-size-lg); }
}