/* CSS Variables for Theme */
:root {
    /* Colors */
    --color-primary-green: #4CAF50; /* Base Green */
    --color-dark-green: #2E7D32;   /* Darker Green for accents/hover */
    --color-light-green: #81C784;  /* Lighter Green for progress/highlights */
    --color-brown: #795548;        /* Primary Brown */
    --color-tan: #D7CCC8;          /* Lighter Tan */
    --color-dark-tan: #BCAAA4;     /* Slightly darker Tan */
    --color-ominous-dark: #212121;  /* Very dark for background */
    --color-ominous-medium: #424242; /* Medium dark for main panels */
    --color-ominous-light: #616161; /* Lighter dark for borders/accents */
    --color-text-light: #EEEEEE;   /* Light text on dark backgrounds */
    --color-text-dark: #212121;    /* Dark text for light elements (if any) */
    --color-warning: #D32F2F;      /* Red for low needs */
    --color-order-blue: #0277BD;   /* Muted blue for Order alignment */
    --color-chaos-orange: #EF6C00; /* Muted orange for Chaos alignment */

    /* Typography */
    --font-family-headings: 'Cinzel', serif; /* Headers */
    --font-family-body: 'Cinzel', serif; /* Body text */
    --font-size-base: 16px;
    --font-size-large: 1.25rem;
    --font-size-small: 0.875rem;

    /* Spacing */
    --spacing-unit: 8px;
    --padding-base: 15px;
    --margin-base: 20px;

    /* Borders & Shadows */
    --border-style: 1px solid var(--color-ominous-light);
    --box-shadow-base: 0 4px 8px rgba(0, 0, 0, 0.4);
}

body {
    font-family: var(--font-family-body);
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: var(--margin-base);
    background-color: var(--color-ominous-dark);
    color: var(--color-text-light);
    overflow-y: scroll;
}
.logo-img {
    width: 180px;
    height: auto;
    margin-bottom: 0px;
}
h1 {
    font-family: var(--font-family-headings);
    font-size: 2.5em;
    color: var(--color-light-green);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.6);
    margin-bottom: var(--margin-base);
}

#game-info {
    background-color: var(--color-ominous-medium);
    padding: var(--padding-base) * 1.5;
    border-radius: 8px;
    box-shadow: var(--box-shadow-base);
    width: 90%;
    max-width: 960px;
    min-height: 550px;
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
    padding-bottom: var(--padding-base);
    border: var(--border-style);
}

h2 {
    font-family: var(--font-family-headings);
    color: var(--color-light-green);
    text-align: center;
    margin-bottom: 0; 
    margin-top: var(--padding-base);
    font-size: 1.5em;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

/* Main container for 4 columns */
.main-game-columns.four-columns-layout {
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-unit);
    margin-bottom: var(--margin-base);
    flex-wrap: wrap;
    width: 100%;
}

.main-game-columns.four-columns-layout .column {
    flex: 1;
    min-width: 200px;
    max-width: calc(25% - (var(--spacing-unit) * 3 / 4));
    box-sizing: border-box;
    padding: var(--padding-base);
    border: var(--border-style);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    background-color: var(--color-ominous-dark);
    box-shadow: none; 
}

/* Specific styling for the Actions column */
.actions-column {
    flex: 3;
    align-items: stretch; 
    min-width: 250px; 
    max-width: calc(50% - var(--spacing-unit));
}

.action-button-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-unit);
    margin-bottom: var(--padding-base);
    width: 100%;
    align-items: center;
}

.action-button-group:last-child {
    margin-bottom: 0;
}

/* Specific styling for sections *within* columns */
#player-attributes, #player-needs, #faction-info, #global-alignment-info,
#the-tower, #workers-info, #game-resources-display {
    display: flex;
    flex-direction: column;
    width: 100%;

    box-sizing: border-box;
}

/* Common styling for individual items within sections */
.attribute, .need, .faction-item, .alignment-meter,
.resource-item, .inventory-item, .worker-assignment, .blueprint-item {
    margin-bottom: var(--spacing-unit);
    padding: var(--spacing-unit) * 1.5;
    border-radius: 5px;
    box-sizing: border-box;
    cursor: help;
    position: relative;
    background-color: var(--color-ominous-dark);
    box-shadow: none;
    border: none; 
}

/* Re-add border for specific items where it's still desired */
.blueprint-item {
    border: 1px solid var(--color-ominous-light);
}
.inventory-item {
    border-bottom: 1px dashed var(--color-ominous-light);
    border-radius: 0;
}
.inventory-item:last-child {
    border-bottom: none;
}


.attribute strong, .need strong, .faction-item strong, .alignment-meter strong,
.resource-item strong, .inventory-item strong {
    display: block;
    text-align: center;
    margin-bottom: var(--spacing-unit) / 2;
    font-size: var(--font-size-base);
    color: var(--color-text-light);
}

.faction-item strong, .resource-item strong {
    text-align: center;
}


/* Progress Bars */
.progress-bar-container {
    width: 100%;
    background-color: var(--color-ominous-light);
    border-radius: 5px;
    overflow: hidden;
    height: 18px;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.4);
    position: relative;
}

.progress-bar {
    height: 100%;
    background-color: var(--color-primary-green);
    width: 100%;
    display: flex; 
    align-items: center; 
    justify-content: center;
    color: var(--color-text-light);
    min-width: 2px;
    font-size: 0.8em;
    transition: width 0.5s ease-in-out;
}

.progress-bar-text {
    color: var(--color-text-light);
    font-weight: bold;
    z-index: 1;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.7);
    white-space: nowrap;
}

.need .progress-bar {
    background-color: var(--color-warning);
}

/* Tower Info  */
#the-tower { /* Outer container for tower content */
    margin-top: 0; 
    padding: var(--padding-base);
    border-radius: 8px;
    background-color: var(--color-ominous-dark);
    box-shadow: none; 
    border: none; 
    display: flex; 
    flex-direction: column; 
    align-items: center; 
}
#the-tower .tower-info { /* Inner info block for tower level and description */
    margin-top: 0;
    margin-bottom: var(--spacing-unit); 
    padding: var(--padding-base);
    border: none;
    border-radius: 8px;
    background-color: var(--color-ominous-dark);
    box-shadow: none; 
    width: 100%;
}
#the-tower .tower-info .progress-bar {
    background-color: var(--color-primary-green);
}

/* Action Buttons (Standard size & center alignment) */
.action-button-group button {
    font-family: var(--font-family-body);
    padding: var(--spacing-unit) * 1.5 var(--padding-base);
    min-height: 45px; 
    font-size: var(--font-size-base);
    width: 100%; 
    max-width: none; 
    background-color: var(--color-brown);
    color: var(--color-text-light);
    border: 1px solid var(--color-dark-tan);
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.1s ease, box-shadow 0.2s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.6);
}
.action-button-group button:hover {
    background-color: var(--color-dark-green);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.8);
}
.action-button-group button:active {
    transform: translateY(0);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.6);
}
.action-button-group button:disabled {
    background-color: var(--color-ominous-light);
    color: var(--color-text-light);
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}

/* Tower Action Button */
.tower-action-button {
    font-family: var(--font-family-body);
    display: block;
    margin: var(--spacing-unit) * 2 auto 0 auto; 
    width: 90%;
    max-width: 250px;
    background-color: var(--color-dark-green);
    color: var(--color-text-light);
    border: 1px solid var(--color-light-green);
    border-radius: 5px;
    cursor: pointer;
    padding: var(--spacing-unit) * 1.5 var(--padding-base);
    min-height: 45px; 
    font-size: var(--font-size-base);
    transition: background-color 0.2s ease, transform 0.1s ease, box-shadow 0.2s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.6);
}
.tower-action-button:hover {
    background-color: var(--color-primary-green);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.8);
}
.tower-action-button:active {
    transform: translateY(0);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.6);
}


/* Modal Styling */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.6);
    padding-top: 60px;
}

.modal-content {
    background-color: var(--color-ominous-medium);
    margin: 5% auto;
    padding: var(--padding-base) * 2;
    border: 1px solid var(--color-ominous-light);
    width: 80%;
    max-width: 550px;
    border-radius: 10px;
    position: relative;
    box-shadow: var(--box-shadow-base);
    animation-name: animatetop;
    animation-duration: 0.4s;
    color: var(--color-text-light);
}

@keyframes animatetop {
    from {top: -300px; opacity: 0}
    to {top: 0; opacity: 1}
}

.close-button {
    color: var(--color-tan);
    float: right;
    font-size: 32px;
    font-weight: bold;
    position: absolute;
    top: 10px;
    right: 15px;
    cursor: pointer;
    transition: color 0.2s ease;
}

.close-button:hover,
.close-button:focus {
    color: var(--color-light-green);
    text-decoration: none;
}

/* Tooltip Styling */
.tooltip {
    visibility: hidden;
    background-color: var(--color-ominous-dark);
    color: var(--color-text-light);
    text-align: center;
    border-radius: 6px;
    padding: 8px 12px;
    position: absolute;
    z-index: 1001;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s;
    font-size: 0.9em;
    min-width: 180px;
    box-shadow: var(--box-shadow-base);
    border: 1px solid var(--color-light-green);
}

.tooltip.active {
    visibility: visible;
    opacity: 1;
}

/* Worker Assignment Styles */
#workers-info {
    margin-top: var(--spacing-unit); 
    padding: none;
    box-shadow: none; 
    background-color: var(--color-ominous-dark);
    border-radius: 8px; 
    border: none; 
    width: 100%; 
    align-self: stretch; 
}
#workers-info h3 { 
    text-align: center;
    margin-bottom: var(--spacing-unit) * 1.5;
    margin-top: 0; 
}
.worker-assignment {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-unit);
    border-bottom: 1px dashed var(--color-ominous-light);
}

.worker-assignment:last-of-type {
    border-bottom: none;
}

.worker-assignment span {
    flex-grow: 1;
    text-align: left;
    margin-right: var(--spacing-unit);
    color: var(--color-tan);
}

.worker-assignment .assign-button { 
    font-family: var(--font-family-body);
    padding: 0; 
    font-size: 1.1em;
    width: 30px; 
    height: 30px; 
    max-width: none;
    margin-left: var(--spacing-unit) / 2;
    background-color: var(--color-brown);
    color: var(--color-text-light);
    border: 1px solid var(--color-dark-tan);
    border-radius: 4px; 
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.6);
    transform: none;
    display: flex;
    justify-content: center;
    align-items: center;
}
.worker-assignment .assign-button:hover {
    background-color: var(--color-dark-green);
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}
.worker-assignment .assign-button:active {
    transform: translateY(0);
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.4);
}


/* Blueprint Item Styles for Research Modal */
#researchModalContent {
    display: flex;
    flex-wrap: wrap; 
    gap: var(--padding-base); 
    justify-content: center; 
    margin-top: var(--padding-base); 
}

.blueprint-item {
    flex: 1 1 calc(50% - var(--padding-base)); /* Two items per row, with gap */
    min-width: 250px; /* Ensure a minimum width for readability */
    max-width: calc(50% - var(--padding-base)); /* Max two items per row */
    background-color: var(--color-ominous-dark);
    border: 1px solid var(--color-ominous-light);
    border-radius: 8px;
    padding: var(--padding-base);
    text-align: center;
    box-shadow: none; 
    box-sizing: border-box;
}

.blueprint-item strong {
    font-size: 1.2em;
    color: var(--color-light-green);
    margin-bottom: var(--spacing-unit);
    display: block;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.blueprint-item p {
    font-size: 0.9em;
    color: var(--color-tan);
    margin-bottom: var(--spacing-unit);
}

.blueprint-item button {
    font-family: var(--font-family-body);
    margin-top: var(--spacing-unit) * 1.5;
    width: 80%;
    max-width: 250px;
    background-color: var(--color-dark-green);
    border: 1px solid var(--color-light-green);
}

.blueprint-item.unlocked {
    border: 2px solid var(--color-light-green);
    background-color: rgba(46, 125, 50, 0.2);
    box-shadow: 0 0 10px rgba(76, 175, 80, 0.6);
}
.blueprint-item.unlocked strong {
    color: var(--color-primary-green);
}

/* Faction and Alignment Styles */
#faction-info .faction-item {
    margin-bottom: var(--spacing-unit);
    padding: var(--spacing-unit) * 1.5;
    box-shadow: none; 
    background-color: var(--color-ominous-dark);
    border-radius: 5px;
    cursor: help;
    border: none; 
}

#global-alignment-info { /* Styling for the Alignment section as a whole */
    margin-top: var(--spacing-unit); 
    padding: var(--padding-base);
    border-radius: 8px;
    background-color: var(--color-ominous-dark);
    box-shadow: none; 
    border: none; 
}
#global-alignment-info .alignment-meter { /* Styles for individual alignment bars within their container */
    margin-top: 0;
    margin-bottom: var(--spacing-unit);
    padding: var(--spacing-unit) * 1.5;
    box-shadow: none;
    background-color: var(--color-ominous-dark);
    border-radius: 5px;
    border: none;
}


.faction-item strong {
    display: block;
    font-size: 1em;
    margin-bottom: var(--spacing-unit) / 2;
    color: var(--color-tan);
    text-align: center; 
}

.faction-item .reputation-bar-container {
    width: 100%;
    background-color: var(--color-ominous-light);
    border-radius: 5px;
    overflow: hidden;
    height: 18px;
    margin-top: var(--spacing-unit) / 2;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.4);
    position: relative;
}

.faction-item .reputation-bar {
    height: 100%;
    background-color: var(--color-tan);
    width: 50%;
    transition: width 0.5s ease-in-out, background-color 0.5s ease-in-out;
    position: relative;
    display: flex; 
    align-items: center; 
    justify-content: center; 
}

.faction-item.hated .reputation-bar {
    background-color: var(--color-warning);
}

.faction-item.exalted .reputation-bar {
    background-color: var(--color-light-green);
}

.alignment-meter strong {
    text-align: center;
    color: var(--color-tan);
}

.alignment-bar-container {
    width: 100%;
    background-color: var(--color-ominous-light);
    border-radius: 5px;
    overflow: hidden;
    height: 18px; 
    margin-top: var(--spacing-unit);
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
    display: flex;
    position: relative;
}

.order-bar {
    height: 100%;
    background-color: var(--color-order-blue);
    flex-grow: 1;
    transition: width 0.5s ease-in-out;
    position: relative;
    display: flex; 
    align-items: center; 
    justify-content: center; 
}

.chaos-bar {
    height: 100%;
    background-color: var(--color-chaos-orange);
    flex-grow: 1;
    transition: width 0.5s ease-in-out;
    position: relative;
    display: flex; 
    align-items: center; 
    justify-content: center;
}

/* Styling for statically displayed resources */
#game-resources-display {
    margin-top: var(--padding-base);
    padding: var(--padding-base);
    border-radius: 8px;
    background-color: var(--color-ominous-dark);
    box-shadow: none; 
    border: none; 
}
#game-resources-display .resource-item {
    margin-bottom: var(--spacing-unit);
    padding: var(--spacing-unit) * 1.5;
    box-shadow: none; 
    background-color: var(--color-ominous-dark);
    border-radius: 5px;
    border: none; 
}
#game-resources-display .resource-item:last-child {
    border-bottom: none;
}
#game-resources-display .resource-item strong {
    color: var(--color-tan);
    text-align: left;
    display: inline; 
}
#game-resources-display .resource-item {
    display: flex; 
    justify-content: space-between;
    align-items: center;
    padding-left: var(--spacing-unit) * 2;
    padding-right: var(--spacing-unit) * 2;
}