/* assets/css/style.css */
:root {
    --bg-color: #0d1117;
    --panel-bg: #161b22;
    --text-color: #c9d1d9;
    --accent-color: #58a6ff;
    --border-color: #30363d;
    --danger-color: #f85149;
    --success-color: #2ea043;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    overflow: hidden;
    height: 100vh;
}

.screen {
    display: none;
    height: 100vh;
    width: 100vw;
}

.screen.active {
    display: flex;
    flex-direction: column;
}

/* Auth & Lobby */
.auth-box {
    margin: auto;
    background: var(--panel-bg);
    padding: 40px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    width: 400px;
}

.auth-box h1 {
    font-size: 32px;
    margin-bottom: 10px;
    color: #fff;
    letter-spacing: 2px;
}

.form-group {
    margin-bottom: 20px;
}

input[type="text"], input[type="password"] {
    width: 100%;
    padding: 12px;
    background: var(--bg-color);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    border-radius: 4px;
    outline: none;
}

input[type="text"]:focus, input[type="password"]:focus {
    border-color: var(--accent-color);
}

.btn {
    padding: 10px 20px;
    background: var(--accent-color);
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
    transition: background 0.2s;
}

.btn:hover {
    background: #478ccc;
}

.btn-secondary {
    background: var(--border-color);
}
.btn-secondary:hover {
    background: #444c56;
}

.btn-small {
    padding: 5px 10px;
    font-size: 12px;
}

.error-msg {
    color: var(--danger-color);
    margin-top: 15px;
    font-size: 14px;
}

/* Lobby */
.lobby-header {
    background: var(--panel-bg);
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.lobby-content, .selection-content {
    padding: 40px;
    flex: 1;
    overflow-y: auto;
}

.create-game {
    display: flex;
    gap: 10px;
    margin-bottom: 40px;
}

#games-list {
    list-style: none;
}

#games-list li {
    background: var(--panel-bg);
    padding: 15px;
    border: 1px solid var(--border-color);
    margin-bottom: 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-radius: 4px;
}

/* Country Selection */
.country-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
}

.country-card {
    background: var(--panel-bg);
    border: 1px solid var(--border-color);
    padding: 20px;
    border-radius: 4px;
    text-align: center;
    cursor: pointer;
    transition: transform 0.2s, border-color 0.2s;
}

.country-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
}

.country-card.taken {
    opacity: 0.5;
    cursor: not-allowed;
    border-color: var(--danger-color);
}

.country-color {
    width: 40px;
    height: 30px;
    margin: 0 auto 15px auto;
    border-radius: 2px;
}

/* Game Top Bar */
.top-bar {
    height: 50px;
    background: var(--panel-bg);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    padding: 0 20px;
    justify-content: space-between;
}

.nation-info {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: bold;
}

.top-stats {
    display: flex;
    gap: 20px;
}

.stat .label {
    color: #8b949e;
    font-size: 12px;
    text-transform: uppercase;
}

.game-time {
    font-weight: bold;
    color: var(--accent-color);
}

/* Game Layout */
.game-container {
    display: flex;
    flex: 1;
    overflow: hidden;
}

.sidebar {
    width: 250px;
    background: var(--panel-bg);
    border-left: 1px solid var(--border-color);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
}

.panel {
    padding: 15px;
    border-bottom: 1px solid var(--border-color);
}

.panel h3 {
    margin-bottom: 10px;
    font-size: 14px;
    color: #fff;
    text-transform: uppercase;
}

.btn-action {
    width: 100%;
    margin-bottom: 10px;
}

#info-panel {
    padding: 15px;
}

/* Map Container */
.map-container {
    flex: 1;
    background: #090c10;
    position: relative;
    overflow: hidden;
    cursor: grab;
}

.map-container:active {
    cursor: grabbing;
}

.map-container svg {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    transition: transform 0.1s ease-out;
}

/* Map Elements */
path.country-path {
    stroke: #ffffff33;
    stroke-width: 0.5;
    fill: #161b22;
    transition: fill 0.2s, stroke-width 0.2s;
    cursor: pointer;
}

path.country-path:hover {
    stroke: #fff;
    stroke-width: 1.5;
}

path.country-path.selected {
    stroke: var(--accent-color);
    stroke-width: 2;
}