chemie-spiel/style.css

1180 lines
24 KiB
CSS

:root {
--bg-dark: #2c3e50;
--bg-sidebar: #1e272e;
--border-color: #3d4f5d;
--workspace-bg: #f8f9fa;
--text-light: #f5f6fa;
--text-muted: #a4b0be;
--primary: #3498db;
--primary-hover: #2980b9;
--shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
/* PSE Category Colors */
--color-alkalimetall: #ff7675;
--color-erdalkali: #e17055;
--color-uebergang: #b2bec3;
--color-metalloid: #fdcb6e;
--color-nichtmetall: #74b9ff;
--color-halogen: #55efc4;
--color-edelgas: #e84393;
--color-metall: #ffeaa7;
}
* {
box-sizing: border-box;
margin: 0;
padding: 0;
}
body {
display: flex;
height: 100vh;
font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
background-color: var(--bg-dark);
color: var(--text-light);
overflow: hidden;
}
/* Sidebar Layout */
#sidebar {
width: 320px;
background-color: var(--bg-sidebar);
border-right: 1px solid var(--border-color);
display: flex;
flex-direction: column;
height: 100%;
}
.sidebar-header {
padding: 20px;
padding-bottom: 12px;
}
.sidebar-header h2 {
font-size: 1.5rem;
margin-bottom: 5px;
color: #fff;
}
.sidebar-header p {
font-size: 0.85rem;
color: var(--text-muted);
}
/* Sidebar Mode Tabs */
.sidebar-tabs {
display: flex;
background-color: rgba(0,0,0,0.25);
border-bottom: 1px solid var(--border-color);
padding: 0 10px;
}
.tab-btn {
flex: 1;
background: none;
border: none;
color: var(--text-muted);
font-weight: bold;
font-size: 0.9rem;
padding: 12px;
cursor: pointer;
transition: color 0.2s;
position: relative;
}
.tab-btn:hover {
color: #fff;
}
.tab-btn.active {
color: var(--primary);
}
.tab-btn.active::after {
content: '';
position: absolute;
bottom: -1px;
left: 10%;
width: 80%;
height: 3px;
background-color: var(--primary);
border-radius: 3px;
}
.tab-content {
display: flex;
flex-direction: column;
flex-grow: 1;
overflow-y: auto;
}
/* Elements Selector */
#elements-section, #story-elements-section {
padding: 20px;
border-bottom: 1px solid var(--border-color);
}
#elements-section h3, #book-section h3, #story-elements-section h3 {
font-size: 0.9rem;
text-transform: uppercase;
letter-spacing: 1px;
color: var(--text-muted);
margin-bottom: 15px;
}
.elements-grid {
display: grid;
grid-template-columns: repeat(4, 1fr);
gap: 10px;
}
.spawn-btn {
height: 50px;
width: 50px;
border-radius: 50%;
display: flex;
justify-content: center;
align-items: center;
font-weight: bold;
font-size: 1.1rem;
cursor: pointer;
user-select: none;
color: #333;
border: 2px solid rgba(0,0,0,0.15);
box-shadow: 0 4px 6px rgba(0,0,0,0.2);
background-image: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.4) 0%, rgba(0, 0, 0, 0.3) 100%);
transition: transform 0.1s, box-shadow 0.1s;
}
.spawn-btn:hover {
transform: scale(1.1);
box-shadow: 0 6px 10px rgba(0,0,0,0.3);
}
.spawn-btn:active {
transform: scale(0.95);
}
.spawn-btn[data-element="C"] {
color: #fff;
}
/* Discovery Book (Lexikon) */
#book-section {
padding: 20px;
flex-grow: 1;
display: flex;
flex-direction: column;
overflow: hidden;
}
.book-header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 15px;
}
#discovery-progress {
background-color: var(--primary);
padding: 3px 8px;
border-radius: 12px;
font-size: 0.8rem;
font-weight: bold;
}
#discovery-book {
flex-grow: 1;
overflow-y: auto;
display: flex;
flex-direction: column;
gap: 8px;
padding-right: 5px;
}
#discovery-book::-webkit-scrollbar, .tab-content::-webkit-scrollbar {
width: 6px;
}
#discovery-book::-webkit-scrollbar-track, .tab-content::-webkit-scrollbar-track {
background: transparent;
}
#discovery-book::-webkit-scrollbar-thumb, .tab-content::-webkit-scrollbar-thumb {
background: var(--border-color);
border-radius: 3px;
}
.book-item {
display: flex;
align-items: center;
justify-content: space-between;
padding: 10px 15px;
background-color: rgba(255, 255, 255, 0.03);
border: 1px solid rgba(255, 255, 255, 0.05);
border-radius: 8px;
font-size: 0.9rem;
transition: background-color 0.2s, border-color 0.2s;
user-select: none;
}
.book-item.locked {
color: var(--text-muted);
opacity: 0.6;
}
.book-item.unlocked {
background-color: rgba(52, 152, 219, 0.1);
border-color: rgba(52, 152, 219, 0.2);
cursor: pointer;
}
.book-item.unlocked:hover {
background-color: rgba(52, 152, 219, 0.2);
border-color: rgba(52, 152, 219, 0.4);
}
.book-formula {
font-weight: bold;
}
.book-name {
font-size: 0.85rem;
}
/* ========================================= */
/* STORY MODE DESIGN SPECIFICS */
/* ========================================= */
#story-level-selector {
padding: 15px 20px;
background-color: rgba(0,0,0,0.15);
border-bottom: 1px solid var(--border-color);
}
.level-selector-header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 12px;
}
.level-selector-header h3 {
font-size: 0.85rem;
text-transform: uppercase;
letter-spacing: 0.5px;
color: var(--text-muted);
}
#story-overall-progress {
background-color: #2ed573;
padding: 2px 8px;
border-radius: 12px;
font-size: 0.75rem;
font-weight: bold;
color: white;
}
.level-dots-grid {
display: flex;
gap: 8px;
justify-content: space-between;
}
.level-dot {
width: 38px;
height: 38px;
border-radius: 50%;
border: 2px solid var(--border-color);
background-color: rgba(255, 255, 255, 0.03);
color: var(--text-muted);
font-weight: bold;
font-size: 0.95rem;
display: flex;
justify-content: center;
align-items: center;
cursor: pointer;
transition: background-color 0.2s, border-color 0.2s, color 0.2s, transform 0.1s;
user-select: none;
}
.level-dot.locked {
opacity: 0.35;
cursor: not-allowed;
}
.level-dot.active {
border-color: var(--primary);
background-color: rgba(52, 152, 219, 0.15);
color: #fff;
transform: scale(1.05);
box-shadow: 0 0 10px rgba(52, 152, 219, 0.3);
}
.level-dot.completed {
border-color: #2ed573;
background-color: rgba(46, 213, 115, 0.15);
color: #2ed573;
}
.level-dot:hover:not(.locked) {
transform: scale(1.1);
}
/* Quest Card and Dialog Bubble */
#story-quest-panel {
padding: 20px;
border-bottom: 1px solid var(--border-color);
}
.quest-card {
background-color: rgba(255, 255, 255, 0.03);
border: 1px solid var(--border-color);
border-radius: 10px;
padding: 15px;
display: flex;
flex-direction: column;
gap: 12px;
}
.quest-header {
border-bottom: 1px solid var(--border-color);
padding-bottom: 8px;
}
#quest-level-title {
font-weight: bold;
font-size: 1.05rem;
color: #ffeaa7;
}
.professor-dialog-box {
display: flex;
gap: 12px;
align-items: flex-start;
}
.professor-avatar {
font-size: 2.2rem;
background-color: rgba(0,0,0,0.25);
width: 50px;
height: 50px;
border-radius: 50%;
display: flex;
justify-content: center;
align-items: center;
box-shadow: 0 2px 5px rgba(0,0,0,0.3);
border: 1px solid var(--border-color);
flex-shrink: 0;
}
.professor-bubble {
background-color: rgba(0,0,0,0.2);
border: 1px solid var(--border-color);
border-radius: 8px;
padding: 10px 12px;
position: relative;
}
.professor-bubble::before {
content: '';
position: absolute;
left: -6px;
top: 15px;
width: 0;
height: 0;
border-top: 6px solid transparent;
border-bottom: 6px solid transparent;
border-right: 6px solid var(--border-color);
}
.professor-bubble p {
font-size: 0.8rem;
line-height: 1.4;
color: #dfe6e9;
text-align: left;
}
.quest-objective-box h4 {
font-size: 0.75rem;
text-transform: uppercase;
color: var(--text-muted);
letter-spacing: 0.5px;
margin-bottom: 6px;
}
.objective-item {
display: flex;
align-items: center;
gap: 8px;
font-size: 0.85rem;
font-weight: bold;
background-color: rgba(0,0,0,0.15);
padding: 8px;
border-radius: 6px;
border: 1px solid rgba(255,255,255,0.02);
}
.objective-checkbox {
font-size: 0.9rem;
}
.objective-item.completed {
color: #2ed573;
text-decoration: line-through;
}
/* Large Avatar in Modal */
.professor-avatarlarge {
font-size: 3.5rem;
background-color: rgba(0,0,0,0.15);
width: 80px;
height: 80px;
border-radius: 50%;
display: flex;
justify-content: center;
align-items: center;
box-shadow: 0 4px 10px rgba(0,0,0,0.3);
border: 2px solid var(--border-color);
margin-bottom: 15px;
}
/* ========================================= */
/* Labor Tisch Layout */
/* ========================================= */
#lab-desk {
flex-grow: 1;
display: flex;
flex-direction: column;
height: 100%;
background-color: var(--bg-dark);
}
.desk-header {
padding: 20px;
display: flex;
justify-content: space-between;
align-items: center;
background-color: rgba(0, 0, 0, 0.1);
border-bottom: 1px solid var(--border-color);
}
.desk-header h2 {
font-size: 1.4rem;
color: #fff;
}
.desk-header p {
font-size: 0.85rem;
color: var(--text-muted);
}
.desk-controls {
display: flex;
align-items: center;
gap: 12px;
}
#stats {
font-size: 0.9rem;
color: var(--text-muted);
background-color: rgba(0,0,0,0.2);
padding: 8px 12px;
border-radius: 6px;
border: 1px solid rgba(255,255,255,0.05);
}
.control-btn {
border: none;
padding: 8px 15px;
border-radius: 6px;
cursor: pointer;
font-weight: bold;
font-size: 0.9rem;
transition: background-color 0.2s, transform 0.1s;
box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}
#pse-toggle-btn {
background-color: #0984e3;
color: white;
}
#pse-toggle-btn:hover {
background-color: #00cec9;
}
.control-btn.danger {
background-color: #e74c3c;
color: white;
}
.control-btn.danger:hover {
background-color: #c0392b;
}
.control-btn:active {
transform: scale(0.95);
}
/* Workspace Canvas */
#workspace {
flex-grow: 1;
background-color: var(--workspace-bg);
background-image:
linear-gradient(rgba(0, 0, 0, 0.05) 1px, transparent 1px),
linear-gradient(90deg, rgba(0, 0, 0, 0.05) 1px, transparent 1px);
background-size: 30px 30px;
margin: 20px;
border-radius: 12px;
position: relative;
overflow: hidden;
box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.15);
border: 1px solid var(--border-color);
}
/* Atoms and Molecules inside workspace */
.atom {
width: 55px;
height: 55px;
border-radius: 50%;
display: flex;
justify-content: center;
align-items: center;
position: absolute;
font-weight: bold;
font-size: 1.15rem;
cursor: grab;
box-shadow: 0 4px 10px rgba(0,0,0,0.3);
user-select: none;
border: 2px solid rgba(0,0,0,0.2);
background-image: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.4) 0%, rgba(0, 0, 0, 0.45) 100%);
transition: transform 0.1s;
}
.atom:active {
cursor: grabbing;
transform: scale(1.05);
}
.molecule {
padding: 12px 24px;
border-radius: 30px;
display: flex;
justify-content: center;
align-items: center;
position: absolute;
font-weight: bold;
font-size: 1.05rem;
cursor: grab;
box-shadow: 0 5px 12px rgba(0,0,0,0.3);
color: white;
user-select: none;
border: 2px solid rgba(0,0,0,0.25);
background-image: linear-gradient(135deg, rgba(255,255,255,0.2) 0%, rgba(0,0,0,0.2) 100%);
transition: transform 0.1s;
text-shadow: 0 1px 2px rgba(0,0,0,0.5);
}
.molecule:active {
cursor: grabbing;
transform: scale(1.05);
}
/* Particle Explosion Sparks */
.particle {
position: absolute;
width: 8px;
height: 8px;
border-radius: 50%;
pointer-events: none;
z-index: 100;
}
/* Modals */
.modal {
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
display: flex;
justify-content: center;
align-items: center;
z-index: 2000;
transition: opacity 0.3s ease;
}
.modal.hidden {
opacity: 0;
pointer-events: none;
}
.modal-overlay {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-color: rgba(0, 0, 0, 0.6);
backdrop-filter: blur(5px);
}
.modal-content {
position: relative;
background-color: #2c3e50;
border: 2px solid var(--border-color);
border-radius: 16px;
width: 450px;
max-width: 90%;
box-shadow: 0 10px 30px rgba(0,0,0,0.5);
overflow: hidden;
transform: scale(0.8);
transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
color: white;
}
.modal:not(.hidden) .modal-content {
transform: scale(1);
}
.modal-header {
background-color: rgba(0, 0, 0, 0.2);
padding: 20px;
display: flex;
align-items: center;
justify-content: space-between;
border-bottom: 1px solid var(--border-color);
}
.modal-close-icon {
background: none;
border: none;
color: var(--text-muted);
font-size: 1.8rem;
cursor: pointer;
transition: color 0.2s;
}
.modal-close-icon:hover {
color: #e74c3c;
}
.modal-emoji {
font-size: 2rem;
margin-right: 10px;
}
.modal-header h2 {
font-size: 1.3rem;
flex-grow: 1;
}
.modal-body {
padding: 30px 20px;
display: flex;
flex-direction: column;
align-items: center;
text-align: center;
}
#modal-formula-badge {
background-color: var(--primary);
font-weight: bold;
font-size: 1.8rem;
padding: 10px 25px;
border-radius: 50px;
box-shadow: 0 4px 10px rgba(0,0,0,0.3);
margin-bottom: 15px;
border: 2px solid rgba(255,255,255,0.1);
}
#modal-molecule-name {
font-size: 1.4rem;
margin-bottom: 20px;
color: #ffeaa7;
}
#modal-description {
font-size: 0.95rem;
line-height: 1.5;
color: #dfe6e9;
}
.modal-footer {
padding: 15px 20px;
background-color: rgba(0, 0, 0, 0.1);
border-top: 1px solid var(--border-color);
display: flex;
justify-content: center;
}
#modal-close-btn, #story-next-level-btn {
background-color: #2ed573;
color: white;
border: none;
padding: 10px 30px;
border-radius: 8px;
font-size: 1rem;
font-weight: bold;
cursor: pointer;
transition: background-color 0.2s, transform 0.1s;
box-shadow: 0 4px 6px rgba(0,0,0,0.2);
}
#modal-close-btn:hover, #story-next-level-btn:hover {
background-color: #26af5a;
}
#modal-close-btn:active, #story-next-level-btn:active {
transform: scale(0.95);
}
/* ========================================= */
/* INTERAKTIVES PERIODENSYSTEM (PSE) STYLES */
/* ========================================= */
.pse-modal-content {
width: 1100px;
max-width: 95%;
height: 650px;
display: flex;
flex-direction: column;
}
.pse-modal-body {
flex-grow: 1;
display: flex;
padding: 20px;
gap: 20px;
overflow: hidden;
}
/* Linke Spalte - PSE Gitter */
.pse-grid-container {
flex-grow: 1;
display: flex;
flex-direction: column;
justify-content: space-between;
}
#pse-grid {
display: grid;
grid-template-columns: repeat(18, 1fr);
grid-template-rows: repeat(7, 1fr);
gap: 6px;
padding: 10px;
background-color: rgba(0, 0, 0, 0.15);
border-radius: 12px;
border: 1px solid var(--border-color);
}
/* Einzelnes Element-Kästchen im PSE */
.pse-el {
aspect-ratio: 1;
border-radius: 6px;
border: 1px solid rgba(255, 255, 255, 0.05);
display: flex;
flex-direction: column;
justify-content: space-between;
padding: 4px;
font-size: 0.65rem;
user-select: none;
cursor: default;
transition: transform 0.15s, box-shadow 0.15s, border-color 0.15s;
box-shadow: 0 2px 4px rgba(0,0,0,0.15);
}
.pse-el.active-el {
cursor: pointer;
border: 2px solid transparent;
}
.pse-el.active-el:hover {
transform: scale(1.15);
z-index: 10;
box-shadow: 0 5px 15px rgba(0,0,0,0.4);
}
.pse-el.locked-el {
opacity: 0.15;
background-color: rgba(255, 255, 255, 0.02);
}
.pse-el.locked-el:hover {
opacity: 0.3;
}
.pse-el-number {
font-size: 0.55rem;
color: var(--text-muted);
}
.pse-el-symbol {
font-size: 1.1rem;
font-weight: bold;
text-align: center;
line-height: 1;
}
.pse-el-name {
font-size: 0.5rem;
text-align: center;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
color: var(--text-muted);
}
.pse-el.active-el .pse-el-name,
.pse-el.active-el .pse-el-number {
color: #333;
}
.pse-el.active-el[data-symbol="C"] .pse-el-name,
.pse-el.active-el[data-symbol="C"] .pse-el-number {
color: var(--text-muted);
}
/* Category Color Highlights for active elements */
.alkalimetall { background-color: var(--color-alkalimetall); color: #333; border-color: rgba(0,0,0,0.15); }
.erdalkali { background-color: var(--color-erdalkali); color: #333; border-color: rgba(0,0,0,0.15); }
.uebergang { background-color: var(--color-uebergang); color: #333; border-color: rgba(0,0,0,0.15); }
.metalloid { background-color: var(--color-metalloid); color: #333; border-color: rgba(0,0,0,0.15); }
.nichtmetall { background-color: var(--color-nichtmetall); color: #333; border-color: rgba(0,0,0,0.15); }
.halogen { background-color: var(--color-halogen); color: #333; border-color: rgba(0,0,0,0.15); }
.edelgas { background-color: var(--color-edelgas); color: #333; border-color: rgba(0,0,0,0.15); }
.metall { background-color: var(--color-metall); color: #333; border-color: rgba(0,0,0,0.15); }
.pse-el.active-el[data-symbol="C"] {
color: #fff;
}
/* Legend */
.pse-legend {
display: flex;
flex-wrap: wrap;
gap: 15px;
padding: 10px;
font-size: 0.75rem;
}
.legend-item {
display: flex;
align-items: center;
gap: 6px;
color: var(--text-muted);
}
.legend-color {
width: 12px;
height: 12px;
border-radius: 3px;
display: inline-block;
}
/* Rechte Spalte: Steckbrief */
#pse-steckbrief {
width: 320px;
background-color: rgba(0, 0, 0, 0.2);
border: 1px solid var(--border-color);
border-radius: 12px;
padding: 20px;
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
overflow-y: auto;
}
.steckbrief-empty {
text-align: center;
color: var(--text-muted);
font-size: 0.9rem;
line-height: 1.5;
}
.steckbrief-card {
width: 100%;
height: 100%;
display: flex;
flex-direction: column;
gap: 15px;
}
.steckbrief-header {
display: flex;
align-items: center;
gap: 15px;
border-bottom: 1px solid var(--border-color);
padding-bottom: 12px;
}
#steckbrief-box {
width: 55px;
height: 55px;
border-radius: 8px;
display: flex;
justify-content: center;
align-items: center;
font-weight: bold;
font-size: 1.6rem;
color: #333;
box-shadow: 0 4px 6px rgba(0,0,0,0.3);
}
#steckbrief-name {
font-size: 1.25rem;
color: #fff;
}
#steckbrief-category {
font-size: 0.75rem;
color: #ffeaa7;
background-color: rgba(255, 234, 167, 0.1);
padding: 2px 8px;
border-radius: 20px;
border: 1px solid rgba(255, 234, 167, 0.2);
}
.steckbrief-stats {
display: flex;
gap: 12px;
}
.steckbrief-stat-box {
flex: 1;
background-color: rgba(0, 0, 0, 0.15);
border: 1px solid var(--border-color);
border-radius: 8px;
padding: 8px;
text-align: center;
}
.stat-label {
font-size: 0.65rem;
color: var(--text-muted);
text-transform: uppercase;
display: block;
margin-bottom: 2px;
}
.stat-value {
font-size: 1rem;
font-weight: bold;
color: #fff;
}
#steckbrief-desc {
font-size: 0.85rem;
line-height: 1.4;
color: #dfe6e9;
flex-grow: 1;
}
#pse-spawn-btn {
background-color: #2ed573;
color: white;
border: none;
padding: 10px;
border-radius: 8px;
cursor: pointer;
font-weight: bold;
font-size: 0.95rem;
transition: background-color 0.2s, transform 0.1s;
box-shadow: 0 4px 6px rgba(0,0,0,0.2);
width: 100%;
}
#pse-spawn-btn:hover {
background-color: #26af5a;
}
#pse-spawn-btn:active {
transform: scale(0.95);
}
/* Bohr Model (Atomschalen-Visualisierung) */
.bohr-model-container {
height: 140px;
width: 100%;
position: relative;
display: flex;
justify-content: center;
align-items: center;
background-color: rgba(0, 0, 0, 0.25);
border-radius: 10px;
border: 1px solid rgba(255, 255, 255, 0.03);
overflow: hidden;
}
.bohr-nucleus {
width: 16px;
height: 16px;
border-radius: 50%;
background-color: #ff7675;
position: absolute;
box-shadow: 0 0 10px #ff7675;
z-index: 5;
}
.bohr-shell {
position: absolute;
border: 1px dashed rgba(255,255,255,0.15);
border-radius: 50%;
display: flex;
justify-content: center;
align-items: center;
animation: rotate-shell 20s linear infinite;
}
.bohr-shell:nth-child(1) { width: 50px; height: 50px; animation-duration: 8s; }
.bohr-shell:nth-child(2) { width: 90px; height: 90px; animation-duration: 15s; }
.bohr-shell:nth-child(3) { width: 130px; height: 130px; animation-duration: 25s; }
.bohr-electron {
width: 6px;
height: 6px;
border-radius: 50%;
background-color: #54a0ff;
position: absolute;
box-shadow: 0 0 5px #54a0ff;
}
@keyframes rotate-shell {
from { transform: rotate(0deg); }
to { transform: rotate(360deg); }
}
.hidden {
display: none !important;
}
/* REAKTOR-BOX STYLES */
#reactor-box {
position: absolute;
bottom: 20px;
right: 20px;
width: 320px;
background: rgba(30, 39, 46, 0.95);
border: 2px dashed #3498db;
border-radius: 12px;
padding: 15px;
box-shadow: var(--shadow);
z-index: 50;
display: flex;
flex-direction: column;
gap: 10px;
transition: border-color 0.2s, background-color 0.2s, transform 0.2s;
backdrop-filter: blur(8px);
}
#reactor-box.drag-over {
border-color: #2ecc71;
background: rgba(46, 204, 113, 0.2);
transform: scale(1.02);
}
.reactor-header h3 {
font-size: 1.05rem;
color: #fff;
margin: 0;
text-align: center;
letter-spacing: 0.5px;
}
.reactor-body {
display: flex;
flex-direction: column;
gap: 12px;
}
#reactor-contents-summary {
background: rgba(0, 0, 0, 0.4);
border: 1px solid var(--border-color);
border-radius: 8px;
padding: 10px;
min-height: 80px;
font-size: 0.85rem;
color: var(--text-muted);
display: flex;
flex-wrap: wrap;
gap: 8px;
align-content: flex-start;
}
.reactor-buttons {
display: flex;
gap: 10px;
}
.reactor-btn {
flex: 1;
background: #3498db;
color: white;
border: none;
border-radius: 6px;
padding: 10px 14px;
font-weight: bold;
cursor: pointer;
transition: background 0.15s, transform 0.1s;
font-size: 0.85rem;
box-shadow: 0 2px 4px rgba(0,0,0,0.15);
}
.reactor-btn:hover {
background: #2980b9;
}
.reactor-btn:active {
transform: scale(0.95);
}
.reactor-btn.secondary {
background: #7f8c8d;
}
.reactor-btn.secondary:hover {
background: #95a5a6;
}
.reactor-badge {
display: inline-flex;
align-items: center;
padding: 6px 10px;
border-radius: 6px;
font-size: 0.8rem;
font-weight: bold;
cursor: pointer;
user-select: none;
box-shadow: 0 2px 4px rgba(0,0,0,0.2);
border: 1px solid rgba(0,0,0,0.15);
transition: transform 0.1s, box-shadow 0.1s;
background-image: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.15) 0%, rgba(0, 0, 0, 0.1) 100%);
}
.reactor-badge:hover {
transform: scale(1.05);
box-shadow: 0 4px 8px rgba(0,0,0,0.3);
}
.atom-badge {
border-radius: 6px;
}
.molecule-badge {
border-radius: 6px;
}
.badge-count {
margin-right: 6px;
opacity: 0.75;
background: rgba(0, 0, 0, 0.1);
padding: 1px 4px;
border-radius: 4px;
}
.empty-text {
width: 100%;
text-align: center;
line-height: 60px;
font-style: italic;
color: #7f8c8d;
}