/* Contextual Hints System - With Quantum Styling
-------------------------------------------------- */

:root {
    --hint-bg-color: rgba(30, 30, 35, 0.95);
    --hint-border-color: rgba(111, 66, 193, 0.7);
    --hint-text-color: rgba(255, 255, 255, 0.9);
    --hint-shadow-color: rgba(218, 75, 134, 0.3);
    --hint-icon-color: rgba(13, 202, 240, 0.9);
    --hint-glow-color: rgba(111, 66, 193, 0.5);
    --hint-btn-color: rgba(13, 202, 240, 0.8);
    --hint-transition-time: 0.3s;
}

/* Main Hint Container */
.contextual-hint {
    position: absolute;
    width: auto;
    max-width: 300px;
    min-width: 230px;
    padding: 15px;
    background: var(--hint-bg-color);
    color: var(--hint-text-color);
    border-radius: 8px;
    border: 1px solid var(--hint-border-color);
    box-shadow: 0 3px 15px var(--hint-shadow-color), 
                0 0 8px var(--hint-glow-color);
    z-index: 9999;
    opacity: 0;
    transform: translateY(15px) scale(0.95);
    transition: opacity var(--hint-transition-time) ease, 
                transform var(--hint-transition-time) ease;
    backdrop-filter: blur(8px);
    pointer-events: none;
}

/* Hint that is currently shown */
.contextual-hint.active {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

/* Hint Title */
.contextual-hint-title {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.contextual-hint-title i {
    color: var(--hint-icon-color);
    margin-right: 8px;
    font-size: 1.1rem;
}

.contextual-hint-title h5 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--hint-text-color);
}

/* Hint Content */
.contextual-hint-content {
    font-size: 0.95rem;
    line-height: 1.4;
    margin-bottom: 15px;
}

/* Hint Actions */
.contextual-hint-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.hint-button {
    background: transparent;
    color: var(--hint-btn-color);
    border: 1px solid var(--hint-btn-color);
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all var(--hint-transition-time) ease;
}

.hint-button:hover {
    background: var(--hint-btn-color);
    color: #000;
}

.hint-button-primary {
    background: var(--hint-btn-color);
    color: #000;
}

.hint-button-primary:hover {
    background: transparent;
    color: var(--hint-btn-color);
}

.hint-dont-show {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: color var(--hint-transition-time) ease;
}

.hint-dont-show:hover {
    color: var(--hint-text-color);
}

/* Hint Arrow */
.contextual-hint::before {
    content: '';
    position: absolute;
    width: 10px;
    height: 10px;
    background: var(--hint-bg-color);
    border: 1px solid var(--hint-border-color);
    transform: rotate(45deg);
}

/* Position variations */
.contextual-hint.position-top::before {
    bottom: -6px;
    border-top: none;
    border-left: none;
}

.contextual-hint.position-bottom::before {
    top: -6px;
    border-bottom: none;
    border-right: none;
}

.contextual-hint.position-left::before {
    right: -6px;
    border-left: none;
    border-bottom: none;
}

.contextual-hint.position-right::before {
    left: -6px;
    border-right: none;
    border-top: none;
}

/* Hover target styling */
.hint-target {
    position: relative;
}

.hint-target::after {
    content: '';
    position: absolute;
    top: -3px;
    right: -3px;
    bottom: -3px;
    left: -3px;
    border: 2px dashed transparent;
    border-radius: 5px;
    transition: border-color var(--hint-transition-time) ease;
    pointer-events: none;
}

.hint-target.hint-highlight::after {
    border-color: var(--hint-icon-color);
}

/* Pulse animation for important hints */
@keyframes hint-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(13, 202, 240, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(13, 202, 240, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(13, 202, 240, 0);
    }
}

.contextual-hint.important {
    animation: hint-pulse 2s infinite;
}

/* LED tracer on hints */
.contextual-hint .led-tracer {
    position: absolute;
    height: 2px;
    background: linear-gradient(90deg, 
                transparent, 
                rgba(218, 75, 134, 0.7), 
                rgba(13, 202, 240, 0.7),
                transparent);
    width: 100%;
    left: 0;
    bottom: 0;
    animation: led-trace 2s infinite linear;
}

@keyframes led-trace {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

/* Quantum particle effect for hints */
.contextual-hint.has-particles {
    overflow: hidden;
}

.hint-particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.hint-particle {
    position: absolute;
    width: 3px;
    height: 3px;
    background: var(--hint-icon-color);
    border-radius: 50%;
    opacity: 0.5;
    animation: float-particle 3s infinite ease-in-out;
}

@keyframes float-particle {
    0%, 100% {
        transform: translateY(0) translateX(0);
        opacity: 0.2;
    }
    50% {
        transform: translateY(-15px) translateX(5px);
        opacity: 0.5;
    }
}