/* GameHeader.css - Unified Tech HUD Theme */

.game-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 1rem;
    height: 60px;
    background-color: rgba(5, 5, 8, 0.9);
    border-bottom: 2px solid rgba(225, 29, 72, 0.4);
    backdrop-filter: blur(16px);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5),
        inset 0 -1px 0 rgba(225, 29, 72, 0.2);
    /* Tech grid background pattern */
    background-image: linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 20px 20px;
}

.header-left {
    display: flex;
    align-items: center;
}

.header-title-container {
    display: flex;
    align-items: baseline;
    padding: 0.4rem 1.2rem;
    background: linear-gradient(135deg, rgba(225, 29, 72, 0.1) 0%, transparent 100%);
    border: 1px solid rgba(225, 29, 72, 0.3);
    /* Angled Cut */
    clip-path: var(--game-clip-path);
    border-left: 3px solid var(--game-color-primary);
    position: relative;
}

.header-left h1 {
    margin: 0;
    font-size: 1.2rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-family: 'Orbitron', 'Saira Condensed', sans-serif;
    text-shadow: 0 0 10px rgba(225, 29, 72, 0.4);
    line-height: 1;
}

.header-version {
    font-size: 0.65rem;
    color: var(--game-color-primary);
    margin-left: 0.5rem;
    font-family: monospace;
    opacity: 0.8;
}

/* --- Center Section: Location/Combat Title --- */
.header-center {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0 1rem;
    z-index: 10;
}

.header-location-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.4rem 1.2rem;
    background: linear-gradient(135deg, rgba(107, 185, 240, 0.1) 0%, transparent 100%);
    border: 1px solid rgba(107, 185, 240, 0.3);
    clip-path: var(--game-clip-path);
}

.header-location-title.combat {
    background: linear-gradient(135deg, rgba(225, 29, 72, 0.15) 0%, transparent 100%);
    border-color: rgba(225, 29, 72, 0.4);
    animation: combat-pulse 2s infinite;
}

@keyframes combat-pulse {

    0%,
    100% {
        box-shadow: 0 0 5px rgba(225, 29, 72, 0.3);
    }

    50% {
        box-shadow: 0 0 15px rgba(225, 29, 72, 0.5);
    }
}

.header-location-title .location-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.header-location-title .combat-indicator {
    font-size: 1.2rem;
}

.header-location-title .turn-indicator {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.2rem 0.5rem;
    text-transform: uppercase;
    clip-path: var(--game-clip-path-sm);
}

.header-location-title .turn-indicator.your-turn {
    background: rgba(76, 175, 80, 0.3);
    color: #4caf50;
    border: 1px solid rgba(76, 175, 80, 0.5);
}

.header-location-title .turn-indicator.enemy-turn {
    background: rgba(244, 67, 54, 0.3);
    color: #f44336;
    border: 1px solid rgba(244, 67, 54, 0.5);
}

/* --- Right Section: Navigation + User Info --- */
.header-right {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

/* --- Navigation Tabs (Unified Angled Style) --- */
.nav-links {
    display: flex;
    gap: 4px;
    /* Tight gaps for HUD feel */
    align-items: center;
    height: 100%;
}

.nav-link {
    height: 36px;
    min-height: 36px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 0 1.2rem;
    color: var(--game-text-secondary);
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    /* Tech Shape: Angled top-left and bottom-right */
    clip-path: var(--game-clip-path);
    position: relative;
}

.nav-link:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.3);
    color: #fff;
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.5);
    transform: translateY(-1px);
}

.nav-link.active {
    background: rgba(225, 29, 72, 0.15);
    border-color: var(--game-color-primary);
    color: #fff;
    box-shadow: inset 0 0 10px rgba(225, 29, 72, 0.1);
}

/* Active indicator "Light" */
.nav-link.active::after {
    content: '';
    position: absolute;
    top: 2px;
    right: 2px;
    width: 6px;
    height: 6px;
    background: var(--game-color-primary);
    box-shadow: 0 0 5px var(--game-color-primary);
}

/* --- User Info Section (Unified Style) --- */
.user-info {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

/* Tech Player Badge - Matches Nav Link Shape */
.player-count-badge {
    height: 36px;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 12px;
    background-color: rgba(0, 0, 0, 0.6);
    border: 1px solid rgba(76, 209, 55, 0.3);
    clip-path: var(--game-clip-path-sm);
    font-size: 0.8rem;
    color: #aaddaa;
    font-family: monospace;
}

.status-dot {
    width: 6px;
    height: 6px;
    background-color: #4cd137;
    box-shadow: 0 0 6px #4cd137;
    /* Start square/diamond for tech feel */
    transform: rotate(45deg);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 4px #4cd137;
        opacity: 1;
    }

    50% {
        box-shadow: 0 0 8px #4cd137;
        opacity: 0.6;
    }

    100% {
        box-shadow: 0 0 4px #4cd137;
        opacity: 1;
    }
}

/* Username Link - Matches Nav Link Style exactly */
.username-link {
    height: 36px;
    background: rgba(10, 10, 15, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 0 1.2rem;
    color: var(--game-text-primary);
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 700;
    transition: all 0.2s;
    /* Same tech shape */
    clip-path: var(--game-clip-path-sm);
    text-transform: uppercase;
    display: flex;
    align-items: center;
}

.username-link:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--game-color-primary);
    color: #fff;
}

.username-link.active {
    border-color: var(--game-color-primary);
    background: rgba(225, 29, 72, 0.15);
    box-shadow: 0 0 10px rgba(225, 29, 72, 0.1);
}

/* Icon Buttons (Account/Logout) - Tech Squares */
.header-icon-btn {
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--game-text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    transition: all 0.2s;
    /* Angled corners */
    clip-path: var(--game-clip-path-sm);
}

.header-icon-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--game-text-primary);
    color: #fff;
    transform: scale(1.05);
}

/* Override Language Selector Styles in Header context */
.game-header .language-btn {
    height: 36px;
    border-radius: 0;
    clip-path: var(--game-clip-path-sm);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.game-header .language-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
}

.game-header .language-dropdown {
    border-radius: 0;
    border: 1px solid var(--game-border-color);
    background: rgba(10, 10, 15, 0.95);
    clip-path: var(--game-clip-path);
}

/* Separator line */
.header-sep {
    width: 1px;
    height: 24px;
    background: linear-gradient(to bottom, transparent, rgba(255, 255, 255, 0.2), transparent);
    margin: 0 2px;
}