/* === TEAM BUILDER V2 STYLES === */

:root {
    --role-vanguard-color: #4A90E2;   /* Bright Blue */
    --role-duelist-color: #D0021B;     /* Strong Red */
    --role-protector-color: #7ED321;  /* Vibrant Green */
    --role-strategist-color: #F5A623; /* Bright Orange */
    --synergy-glow-color: #F8E71C;     /* Bright Yellow */
    --builder-bg: #1A1D21;
    --roster-bg: #101214;
}

/* --- Animation Keyframes --- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes slideInFromTop {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

@keyframes glow {
    0%, 100% {
        box-shadow: 0 0 5px rgba(248, 231, 28, 0.3);
    }
    50% {
        box-shadow: 0 0 20px rgba(248, 231, 28, 0.6), 0 0 30px rgba(248, 231, 28, 0.4);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* --- Animation Classes --- */
.animate-fade-in-up {
    opacity: 0;
    animation: fadeInUp 0.8s ease-out forwards;
}

.animate-fade-in-left {
    opacity: 0;
    animation: fadeInLeft 0.7s ease-out forwards;
}

.animate-fade-in-right {
    opacity: 0;
    animation: fadeInRight 0.7s ease-out forwards;
}

.animate-fade-in-scale {
    opacity: 0;
    animation: fadeInScale 0.6s ease-out forwards;
}

.animate-slide-in-top {
    opacity: 0;
    animation: slideInFromTop 0.9s ease-out forwards;
}

/* Staggered animation delays */
.animate-delay-1 { animation-delay: 0.1s; }
.animate-delay-2 { animation-delay: 0.2s; }
.animate-delay-3 { animation-delay: 0.3s; }
.animate-delay-4 { animation-delay: 0.4s; }
.animate-delay-5 { animation-delay: 0.5s; }
.animate-delay-6 { animation-delay: 0.6s; }
.animate-delay-7 { animation-delay: 0.7s; }
.animate-delay-8 { animation-delay: 0.8s; }

/* --- Main Layout --- */
.builder-container {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 2rem;
    padding: 2rem;
    max-width: 100rem;
    margin: 2rem auto;
    align-items: start;
    animation: fadeInUp 1s ease-out;
}

.builder-main {
    display: flex;
    flex-direction: column;
    height: 100%;
    animation: fadeInRight 0.8s ease-out 0.2s both;
}

.builder-roster {
    background-color: var(--roster-bg);
    padding: 1.5rem;
    border-radius: 0.75rem;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 2rem;
    max-height: calc(100vh - 4rem);
    animation: fadeInLeft 0.8s ease-out 0.1s both;
}

.builder-main-content {
    display: flex;
    flex-direction: column;
    height: 100%;
}

/* --- Roster --- */
.roster-header {
    margin-bottom: 1.5rem;
}
.roster-header h2 {
    margin: 0 0 1rem 0;
    font-size: 1.75rem;
}
.roster-controls {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
#roster-search {
    width: 100%;
    padding: 0.75rem 1rem;
    background-color: var(--body-bg);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: 0.375rem;
    font-size: 1rem;
}
.roster-filters {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
    background-color: var(--body-bg);
    padding: 0.5rem;
    border-radius: 0.5rem;
}
.roster-filter-btn {
    background-color: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 0.75rem 0.5rem;
    border-radius: 0.375rem;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.9rem;
    font-weight: 500;
    text-align: center;
}
.roster-filter-btn:hover {
    background-color: var(--roster-bg);
    color: var(--text-primary);
}
.roster-filter-btn.active {
    background-color: var(--accent-blue);
    color: var(--text-headings);
    font-weight: 700;
    box-shadow: 0 2px 8px rgba(74, 144, 226, 0.3);
}
.roster-grid {
    overflow-y: auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
    padding-right: 0.5rem;
    max-height: calc(100vh - 20rem);
}

/* Custom scrollbar styling for roster grid */
.roster-grid::-webkit-scrollbar {
    width: 8px;
}

.roster-grid::-webkit-scrollbar-track {
    background: var(--roster-bg);
    border-radius: 4px;
}

.roster-grid::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--accent-blue-light) 0%, var(--accent-blue-dark) 100%);
    border-radius: 4px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.roster-grid::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #5ba3f5 0%, #2c5aa0 100%);
    box-shadow: 0 0 10px rgba(91, 163, 245, 0.3);
}

.roster-grid::-webkit-scrollbar-thumb:active {
    background: linear-gradient(180deg, #4a90e2 0%, #1e3a5f 100%);
}

/* Firefox scrollbar styling */
.roster-grid {
    scrollbar-width: thin;
    scrollbar-color: var(--accent-blue-light) var(--roster-bg);
}
.roster-hero-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    background-color: var(--card-bg-darker);
    padding: 0.75rem;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
    border-left: 4px solid transparent; /* Base for highlighting */
    animation: fadeInLeft 0.6s ease-out both;
    position: relative;
    overflow: hidden;
}

.roster-hero-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(248, 231, 28, 0.2), transparent);
    transition: left 0.5s ease;
}

.roster-hero-card:hover::before {
    left: 100%;
}
.roster-hero-card:hover {
    background-color: var(--border-color);
    border-color: var(--accent-blue-light);
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

/* Staggered animation delays for roster cards */
.roster-hero-card:nth-child(1) { animation-delay: 0.1s; }
.roster-hero-card:nth-child(2) { animation-delay: 0.15s; }
.roster-hero-card:nth-child(3) { animation-delay: 0.2s; }
.roster-hero-card:nth-child(4) { animation-delay: 0.25s; }
.roster-hero-card:nth-child(5) { animation-delay: 0.3s; }
.roster-hero-card:nth-child(6) { animation-delay: 0.35s; }
.roster-hero-card:nth-child(7) { animation-delay: 0.4s; }
.roster-hero-card:nth-child(8) { animation-delay: 0.45s; }
.roster-hero-card:nth-child(9) { animation-delay: 0.5s; }
.roster-hero-card:nth-child(10) { animation-delay: 0.55s; }
.roster-hero-card.selected {
    opacity: 0.4;
    pointer-events: none;
    background-color: var(--card-bg-darker);
}
.roster-hero-image {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--border-color);
}
.roster-hero-info { display: flex; flex-direction: column; gap: 0.125rem; }
.roster-hero-name { font-weight: 600; color: var(--text-headings); font-size: 1rem; }
.roster-hero-role { font-weight: 500; color: var(--text-secondary); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.5px; }

/* --- Team Area --- */
.page-header { 
    margin-bottom: 1rem; 
    animation: slideInFromTop 1s ease-out 0.3s both;
    position: relative;
    overflow: hidden;
}


.team-slots-container {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1.5rem;
    max-width: 80rem;
    margin: 0 auto 1.5rem;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}
.team-slot {
    aspect-ratio: 3 / 4;
    background-color: var(--builder-bg);
    border-radius: 0.75rem;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 2px dashed var(--border-color);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    animation: fadeInScale 0.6s ease-out both;
}

.team-slot:nth-child(1) { animation-delay: 0.5s; }
.team-slot:nth-child(2) { animation-delay: 0.6s; }
.team-slot:nth-child(3) { animation-delay: 0.7s; }
.team-slot:nth-child(4) { animation-delay: 0.8s; }
.team-slot:nth-child(5) { animation-delay: 0.9s; }
.team-slot:nth-child(6) { animation-delay: 1.0s; }
.team-slot.filled { 
    border-style: solid; 
    background-color: var(--body-bg); 
    animation: pulse 2s ease-in-out infinite;
}
.team-slot .slot-placeholder { font-size: 2.5rem; color: var(--border-color); font-weight: 300; }
.team-slot img { width: 100%; height: 100%; object-fit: cover; object-position: center 20%; transition: transform 0.3s ease; }
.team-slot:hover:not(.filled) { border-color: var(--accent-blue-light); background-color: var(--accent-blue-dark); }
.team-slot.filled:hover img { transform: scale(1.05); }
.team-slot .slot-hero-name {
    position: absolute; bottom: 0; left: 0; right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.9) 20%, transparent);
    color: var(--text-headings); padding: 2rem 1rem 0.75rem;
    font-family: 'Bebas Neue', sans-serif; font-size: 1.5rem; letter-spacing: 1px;
    z-index: 2; text-align: center; transition: all 0.3s ease;
}
.slot-remove-btn {
    position: absolute; top: 0.75rem; right: 0.75rem; width: 2rem; height: 2rem;
    background-color: rgba(0,0,0,0.6); color: var(--text-headings); border: none; border-radius: 50%;
    display: flex; justify-content: center; align-items: center;
    font-size: 1.2rem; line-height: 1; font-weight: bold; cursor: pointer;
    z-index: 4; opacity: 0; transition: all 0.2s ease; transform: scale(0.9);
}
.slot-remove-btn:hover { background-color: var(--role-duelist-color); transform: scale(1); }
.team-slot.filled:hover .slot-remove-btn { opacity: 1; transform: scale(1); }
.team-slot.drag-over { border-color: var(--accent-blue); box-shadow: inset 0 0 10px var(--accent-blue); border-style: solid; }
.team-slot.role-vanguard { border-color: var(--role-vanguard-color); }
.team-slot.role-duelist { border-color: var(--role-duelist-color); }
.team-slot.role-protector { border-color: var(--role-protector-color); }
.team-slot.role-strategist { border-color: var(--role-strategist-color); }

/* --- Actions --- */
.builder-actions { display: flex; gap: 1rem; margin-bottom: 1.5rem; flex-wrap: wrap; }

/* --- Analysis Container --- */
.team-analysis-container {
    background-color: var(--builder-bg); padding: 1.5rem; border-radius: 0.75rem;
    border: 1px solid var(--border-color); overflow-y: auto; flex-grow: 1;
}
.analysis-placeholder { color: var(--text-secondary); text-align: center; padding-top: 2rem; font-size: 1.1rem; }
.analysis-section h3 {
    margin: 0 0 1.5rem; color: var(--text-headings); border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.75rem; font-size: 1.25rem;
}

/* ======================================================= */
/* === NEW & REFINED STYLES FOR ADVANCED FEATURES      === */
/* ======================================================= */

/* --- Roster Highlighting --- */
.roster-hero-card.synergy-highlight {
    border-left-color: var(--role-protector-color);
    background-color: rgba(126, 211, 33, 0.08);
    animation: glow 2s ease-in-out infinite;
}
.roster-hero-card.counter-highlight {
    border-left-color: var(--role-duelist-color);
    background-color: rgba(208, 2, 27, 0.08);
    animation: glow 2s ease-in-out infinite;
}

/* --- Lock Hero Functionality --- */
.slot-lock-btn {
    position: absolute; top: 0.75rem; left: 0.75rem; width: 2rem; height: 2rem;
    background-color: rgba(0,0,0,0.6); color: var(--text-secondary); border: none; border-radius: 50%;
    display: flex; justify-content: center; align-items: center; font-size: 1rem;
    cursor: pointer; z-index: 3; opacity: 0; transition: all 0.2s ease; transform: scale(0.9);
}
.team-slot.filled:hover .slot-lock-btn { opacity: 1; transform: scale(1); }
.slot-lock-btn:hover { background-color: var(--accent-blue); color: var(--text-headings); }
.team-slot.locked .slot-lock-btn { opacity: 1; color: var(--synergy-glow-color); }
.team-slot.locked::before {
    content: ''; position: absolute; inset: 0; border: 3px solid var(--synergy-glow-color);
    border-radius: 0.75rem; pointer-events: none; z-index: 2; animation: pulse-glow 2s infinite;
}
@keyframes pulse-glow {
  0% { box-shadow: 0 0 5px 0 var(--synergy-glow-color); }
  50% { box-shadow: 0 0 15px 5px var(--synergy-glow-color); }
  100% { box-shadow: 0 0 5px 0 var(--synergy-glow-color); }
}

/* --- Map Selector --- */
.map-selector-container { margin-bottom: 2rem; display: flex; align-items: center; gap: 1rem; justify-content: center; }
.map-selector-container label { font-weight: 500; color: var(--text-secondary); }
#map-select { background-color: var(--builder-bg); color: var(--text-primary); border: 1px solid var(--border-color); border-radius: 0.375rem; padding: 0.5rem 1rem; font-size: 1rem; }

/* --- Role Distribution Chart --- */
.role-distribution-chart {
    margin-bottom: 2rem; padding: 1.5rem; background-color: var(--builder-bg);
    border: 1px solid var(--border-color); border-radius: 0.75rem;
}
.role-distribution-chart h3 { margin: 0 0 1.5rem; text-align: center; color: var(--text-headings); }
.role-bar { display: flex; height: 2rem; width: 100%; border-radius: 1rem; overflow: hidden; background-color: var(--roster-bg); }
.role-segment {
    height: 100%; transition: width 0.5s ease-in-out; display: flex; align-items: center; justify-content: center;
    color: white; font-weight: bold; font-size: 0.9rem; text-shadow: 1px 1px 2px rgba(0,0,0,0.7);
}
.role-segment.vanguard { background-color: var(--role-vanguard-color); }
.role-segment.duelist { background-color: var(--role-duelist-color); }
.role-segment.strategist { background-color: var(--role-strategist-color); }
.role-segment.protector { background-color: var(--role-protector-color); }

/* --- AI Suggestion Slots --- */
.team-slot.suggestion {
    border-style: solid; border-color: var(--synergy-glow-color); cursor: pointer;
    background-color: rgba(248, 231, 28, 0.05); box-shadow: 0 0 12px 2px var(--synergy-glow-color);
    transition: all 0.3s ease;
}
.team-slot.suggestion:hover { background-color: rgba(248, 231, 28, 0.15); transform: translateY(-4px); }
.suggestion-overlay {
    position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: flex-end;
    align-items: center; text-align: center; padding: 1rem;
    background: linear-gradient(to top, rgba(20, 20, 0, 0.9) 30%, transparent); pointer-events: none;
}
.suggestion-overlay .slot-hero-name { font-size: 1.5rem; position: static; background: none; padding: 0; }
.suggestion-reason { font-size: 0.85rem; color: var(--text-secondary); font-weight: 500; margin-top: 0.25rem; }

/* --- Advanced AI Analysis Sections --- */
.analysis-header {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem; margin-bottom: 2rem; text-align: center;
}
.analysis-header-item {
    background-color: var(--roster-bg); padding: 1rem; border-radius: 0.5rem;
    border: 1px solid var(--border-color);
}
.analysis-header-item h4 { margin: 0 0 0.5rem; font-size: 1rem; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 1px; }
.analysis-header-item p { margin: 0; font-size: 1.1rem; color: var(--text-headings); font-weight: 500; }
.analysis-header-item p.score { font-size: 2rem; font-weight: 700; color: var(--synergy-glow-color); }
.analysis-summary {
    display: grid; grid-template-columns: 1fr; gap: 1.5rem;
    margin-top: 1rem;
}
@media (min-width: 768px) {
    .analysis-summary { grid-template-columns: 1fr 1fr; }
}
.analysis-summary .strengths, .analysis-summary .weaknesses {
    background-color: var(--roster-bg); padding: 1rem 1.5rem; border-radius: 0.5rem; border-left: 4px solid;
}
.analysis-summary .strengths { border-color: var(--role-protector-color); }
.analysis-summary .weaknesses { border-color: var(--role-duelist-color); }
.analysis-summary h4 { margin: 0 0 1rem; color: var(--text-headings); font-size: 1.1rem; font-weight: 600; }
.analysis-summary ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.75rem; }
.analysis-summary li {
    padding-left: 1.75em; position: relative; font-size: 0.95rem; line-height: 1.5;
    cursor: help; /* KEY: Change cursor to indicate clickability */
    transition: background-color 0.2s ease; border-radius: 4px;
    padding: 4px 8px 4px 1.75em; margin-left: -8px; /* Adjust padding for hover */
}
.analysis-summary li:hover { background-color: #2a2e33; } /* Slightly lighter hover */
.analysis-summary li::before { position: absolute; left: 0; top: 7px; font-size: 1.2em; line-height: 1; }
.analysis-summary .strengths li::before { content: '▲'; color: var(--role-protector-color); }
.analysis-summary .weaknesses li::before { content: '▼'; color: var(--role-duelist-color); }
.threat-assessment {
    margin-top: 2rem; padding: 1rem 1.5rem; background-color: var(--roster-bg);
    border-radius: 0.5rem; border-left: 4px solid var(--role-duelist-color);
}
.threat-assessment h4 { margin: 0 0 0.75rem; color: var(--text-headings); font-size: 1.1rem; }
.threat-assessment p { margin: 0.5rem 0 0; line-height: 1.6; }
.threat-assessment .threat-name { font-weight: 700; color: var(--role-duelist-color); }

/* --- "Explain Why" Modal --- */
.modal-overlay {
    position: fixed; inset: 0; background-color: rgba(0, 0, 0, 0.7);
    display: flex; justify-content: center; align-items: center;
    z-index: 1000; opacity: 0; pointer-events: none; transition: opacity 0.3s ease;
}
.modal-overlay.visible { opacity: 1; pointer-events: auto; }
.modal-content {
    background-color: var(--builder-bg); padding: 2rem; border-radius: 0.75rem;
    border: 1px solid var(--border-color); max-width: 600px; width: 90%;
    position: relative; box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    transform: scale(0.95); transition: transform 0.3s ease;
}
.modal-overlay.visible .modal-content { transform: scale(1); }
.modal-close-btn {
    position: absolute; top: 1rem; right: 1rem; background: none; border: none;
    color: var(--text-secondary); font-size: 2rem; line-height: 1; cursor: pointer;
}
.modal-content h3 { margin: 0 0 1.5rem; text-align: center; }
.modal-text-content { line-height: 1.7; color: var(--text-primary); }
.strategic-briefing {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}
@media (min-width: 768px) {
    .strategic-briefing { grid-template-columns: 1fr 1fr; }
}
.win-condition, .counter-strategy {
    padding: 1rem 1.5rem;
    border-radius: 0.5rem;
    background-color: var(--roster-bg);
}
.win-condition { border-left: 4px solid var(--role-protector-color); }
.counter-strategy { border-left: 4px solid var(--role-duelist-color); }
.strategic-briefing h4 {
    margin: 0 0 0.5rem;
    font-size: 1.1rem;
    color: var(--text-headings);
}
.strategic-briefing p {
    margin: 0;
    line-height: 1.6;
    color: var(--text-secondary);
}
.strategic-briefing {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}
@media (min-width: 768px) {
    .strategic-briefing { grid-template-columns: 1fr 1fr; }
}
.win-condition, .counter-strategy {
    padding: 1rem 1.5rem;
    border-radius: 0.5rem;
    background-color: var(--roster-bg);
}
.win-condition { border-left: 4px solid var(--role-protector-color); }
.counter-strategy { border-left: 4px solid var(--role-duelist-color); }
.strategic-briefing h4 {
    margin: 0 0 0.5rem;
    font-size: 1.1rem;
    color: var(--text-headings);
}
.strategic-briefing p {
    margin: 0;
    line-height: 1.6;
    color: var(--text-secondary);
}