/**
 * 🚀 FUTURY - Nation Selector Styles
 * Interactive world map nation selection
 * @version 1.0.0
 */

/* Nation Selector Container */
.nation-selector-container {
    position: relative;
    width: 100%;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    z-index: 10;
}

.selector-title {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
    background: linear-gradient(45deg, #4fd1c7, #63b3ed);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-align: center;
}

.selector-subtitle {
    font-size: 1.2rem;
    color: #a0aec0;
    margin-bottom: 3rem;
    text-align: center;
}

/* World Map Container (Grid Layout) */
.world-map-wrapper {
    width: 90vw;
    max-width: 1200px;
    min-height: 60vh;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(79, 209, 199, 0.3);
    border-radius: 20px;
    padding: 20px;
    overflow: visible;
    position: relative;
}

/* Nation Grid Layout */
.nation-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    grid-template-rows: repeat(4, 1fr);
    gap: 15px;
    width: 100%;
    height: 55vh;
    min-height: 400px;
}

/* Nation Cells */
.nation-cell {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    border-radius: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    filter: brightness(0.8);
    border: 2px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.nation-cell:hover {
    filter: brightness(1.2) drop-shadow(0 0 20px currentColor);
    transform: scale(1.05) translateY(-5px);
    border-color: #4fd1c7;
    z-index: 10;
}

.nation-cell.selected {
    filter: brightness(1.4) drop-shadow(0 0 30px currentColor);
    border: 3px solid #4fd1c7;
    border-width: 4px;
    transform: scale(1.1) translateY(-8px);
    animation: pulse 2s infinite;
    z-index: 20;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        box-shadow: 0 0 20px currentColor;
    }
    50% {
        opacity: 0.85;
        box-shadow: 0 0 40px currentColor;
    }
}

/* Tier Badges */
.nation-cell.tier-1 {
    border-color: #4fd1c7;
    box-shadow: 0 4px 20px rgba(79, 209, 199, 0.4);
}

.nation-cell.tier-2 {
    border-color: #63b3ed;
    opacity: 0.9;
    box-shadow: 0 4px 15px rgba(99, 179, 237, 0.3);
}

.nation-tier-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    font-size: 1.5rem;
    color: #ffd700;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.8);
}

/* Nation Content */
.nation-flag {
    font-size: 3rem;
    margin-bottom: 10px;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.5));
}

.nation-name {
    font-size: 1.2rem;
    font-weight: 600;
    color: white;
    text-align: center;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

/* Nation Tooltip */
.nation-tooltip {
    position: absolute;
    top: 50%;
    right: 40px;
    transform: translateY(-50%);
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(20px);
    border: 2px solid rgba(79, 209, 199, 0.5);
    border-radius: 15px;
    padding: 20px;
    width: 320px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    transition: all 0.3s ease;
    z-index: 100;
}

.nation-tooltip.hidden {
    opacity: 0;
    pointer-events: none;
    transform: translateY(-50%) translateX(20px);
}

.nation-tooltip h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    font-weight: bold;
}

.nation-desc {
    font-size: 0.9rem;
    color: #cbd5e0;
    margin-bottom: 15px;
    line-height: 1.5;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.stat {
    background: rgba(79, 209, 199, 0.1);
    padding: 12px 8px;
    border-radius: 8px;
    text-align: center;
    border: 1px solid rgba(79, 209, 199, 0.2);
}

.stat-label {
    display: block;
    font-size: 0.75rem;
    color: #a0aec0;
    margin-bottom: 5px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-value {
    display: block;
    font-size: 1.1rem;
    font-weight: bold;
    color: #4fd1c7;
}

/* Selection Actions */
.selection-actions {
    margin-top: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.selected-nation-info {
    font-size: 1.2rem;
    color: #4fd1c7;
    font-weight: 600;
    padding: 10px 20px;
    background: rgba(79, 209, 199, 0.1);
    border-radius: 10px;
    border: 1px solid rgba(79, 209, 199, 0.3);
}

.selected-nation-info.hidden {
    display: none;
}

/* Confirm Button */
#confirm-nation-btn {
    padding: 15px 40px;
    font-size: 1.1rem;
    font-weight: bold;
    background: linear-gradient(135deg, #4fd1c7, #63b3ed);
    border: none;
    border-radius: 10px;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(79, 209, 199, 0.4);
    text-transform: uppercase;
    letter-spacing: 1px;
}

#confirm-nation-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(79, 209, 199, 0.6);
}

#confirm-nation-btn:active:not(:disabled) {
    transform: translateY(0);
}

#confirm-nation-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background: #4a5568;
    box-shadow: none;
}

/* Error Message */
.error-message {
    text-align: center;
    padding: 40px;
    color: #fc8181;
}

.error-message h3 {
    font-size: 2rem;
    margin-bottom: 10px;
}

.error-message p {
    font-size: 1.1rem;
    color: #fed7d7;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .selector-title {
        font-size: 2.5rem;
    }

    .nation-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 12px;
    }

    .nation-tooltip {
        right: 20px;
        width: 280px;
    }
}

@media (max-width: 768px) {
    .selector-title {
        font-size: 2rem;
    }

    .world-map-wrapper {
        height: auto;
        min-height: 50vh;
    }

    .nation-grid {
        grid-template-columns: repeat(3, 1fr);
        grid-template-rows: auto;
        height: auto;
        gap: 10px;
    }

    .nation-cell {
        padding: 15px 10px;
    }

    .nation-flag {
        font-size: 2rem;
    }

    .nation-name {
        font-size: 1rem;
    }

    .nation-tooltip {
        position: fixed;
        top: auto;
        bottom: 100px;
        right: 20px;
        left: 20px;
        width: auto;
        transform: none;
    }

    .nation-tooltip.hidden {
        transform: translateY(20px);
    }

    .selection-actions {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .selector-title {
        font-size: 1.5rem;
    }

    .nation-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }

    .nation-cell {
        padding: 10px 5px;
    }

    .nation-flag {
        font-size: 1.5rem;
    }

    .nation-name {
        font-size: 0.85rem;
    }

    #confirm-nation-btn {
        padding: 12px 30px;
        font-size: 1rem;
    }
}