/* IAMCP Brand Guidelines Implementation */
/* Typography: Segoe UI for digital, Segoe Pro fallback */
@font-face {
    font-family: 'Segoe Pro';
    src: url('fonts/SegoePro-Regular.woff') format('woff');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'Segoe Pro';
    src: url('fonts/SegoePro-Bold.woff') format('woff');
    font-weight: bold;
    font-style: normal;
}

/* IAMCP Brand Colors */
:root {
    --iamcp-dark-gray: #1A1A1A;
    --iamcp-yellow: #FFB801;
    --iamcp-orange: #F15022;
    --iamcp-blue: #01A3EE;
    --iamcp-green: #7FE900;
    --iamcp-light-gray: #4A5568;
    --iamcp-border-gray: #2D3748;
    --iamcp-bg-secondary: #2A2D3A;
    --iamcp-text-light: #E2E8F0;
    --iamcp-text-muted: #A0AEC0;
}

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

body {
    font-family: 'Segoe UI', 'Segoe Pro', -apple-system, BlinkMacSystemFont, Roboto, sans-serif;
    line-height: 1.6;
    color: var(--iamcp-text-light);
    background: var(--iamcp-dark-gray);
    min-height: 100vh;
}

.container {
    width: 100%;
    margin: 0 auto;
    padding: 20px;
}

/* Header */
.header {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--iamcp-text-light);
}

.header-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 1rem;
}

.logo {
    height: 60px;
    width: auto;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
}

.header-text {
    text-align: left;
}

.header h1 {
    font-size: 3rem;
    font-weight: 600;
    margin-bottom: 0.1rem;
    color: var(--iamcp-text-light);
}

.header h1 i {
    margin-right: 0.5rem;
    color: var(--iamcp-yellow);
}

.header p {
    font-size: 1.1rem;
    opacity: 0.9;
    font-weight: 400;
    color: var(--iamcp-text-muted);
    margin: 0;
}

/* Upload Section */
.upload-section {
    background: var(--iamcp-bg-secondary);
    border-radius: 16px;
    padding: 3rem;
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
    margin-bottom: 2rem;
    border: 1px solid var(--iamcp-border-gray);
    animation: fadeInUp 0.6s ease-out;
}

.upload-area {
    border: 2px dashed var(--iamcp-border-gray);
    border-radius: 12px;
    padding: 3rem;
    text-align: center;
    transition: all 0.3s ease;
    background: var(--iamcp-dark-gray);
}

.upload-area:hover,
.upload-area.dragover {
    border-color: var(--iamcp-blue);
    background: rgba(1, 163, 238, 0.05);
    transform: translateY(-2px);
}

.upload-content i {
    font-size: 4rem;
    color: var(--iamcp-blue);
    margin-bottom: 1rem;
    display: block;
}

.upload-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--iamcp-text-light);
}

.upload-content p {
    color: var(--iamcp-text-muted);
    margin-bottom: 1.5rem;
    font-size: 1rem;
}

.upload-info {
    margin-top: 1rem;
}

.upload-info small {
    color: var(--iamcp-text-muted);
    font-size: 0.85rem;
}

/* Editor Section */
.editor-section {
    background: var(--iamcp-bg-secondary);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
    border: 1px solid var(--iamcp-border-gray);
    animation: fadeInUp 0.6s ease-out;
}

.editor-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--iamcp-border-gray);
}

.editor-header h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--iamcp-text-light);
}

.editor-header h2 i {
    margin-right: 0.5rem;
    color: var(--iamcp-blue);
}

.header-buttons {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.control-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.editor-content {
    display: grid;
    grid-template-columns: 50% 1fr;
    gap: 2rem;
    align-items: start;
}

/* Canvas */
.canvas-container {
    position: relative;
    background: var(--iamcp-dark-gray);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0,0,0,0.4);
    border: 1px solid var(--iamcp-border-gray);
}

#canvas {
    display: block;
    width: 100%;
    height: auto;
    cursor: grab;
}

#canvas:active {
    cursor: grabbing;
}

.canvas-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--iamcp-bg-secondary);
    border: 1px solid var(--iamcp-border-gray);
    padding: 1rem 2rem;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
    color: var(--iamcp-blue);
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 8px;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: inherit;
    font-size: 0.9rem;
    text-align: center;
    justify-content: center;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.btn:active {
    transform: translateY(0);
}

.btn-primary {
    background: var(--iamcp-blue);
    color: white;
}

.btn-primary i {
    color: var(--iamcp-yellow);
    transition: color 0.2s ease;
}

.btn-primary:hover i {
    color: var(--iamcp-green);
}

.btn-primary:hover {
    background: #0182c4;
}

.btn-secondary {
    background: var(--iamcp-border-gray);
    color: var(--iamcp-text-light);
    border: 1px solid var(--iamcp-light-gray);
}

.btn-secondary:hover {
    background: var(--iamcp-light-gray);
}

.btn-outline {
    background: transparent;
    color: var(--iamcp-text-light);
    border: 2px solid var(--iamcp-border-gray);
}

.btn-outline:hover {
    border-color: var(--iamcp-blue);
    color: var(--iamcp-blue);
}

.btn-success {
    background: var(--iamcp-green);
    color: var(--iamcp-dark-gray);
}

.btn-success:hover {
    background: #6bc700;
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    width: 100%;
}

/* Sliders */
.slider {
    flex: 1;
    height: 6px;
    border-radius: 3px;
    background: var(--iamcp-border-gray);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

.slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--iamcp-blue);
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0,0,0,0.3);
    transition: all 0.2s ease;
}

.slider::-webkit-slider-thumb:hover {
    transform: scale(1.1);
}

.slider::-moz-range-thumb {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--iamcp-blue);
    cursor: pointer;
    border: none;
    box-shadow: 0 2px 6px rgba(0,0,0,0.3);
}

/* Footer */
.footer {
    text-align: center;
    margin-top: 2rem;
    color: var(--iamcp-text-muted);
    opacity: 0.8;
}

.footer i {
    color: var(--iamcp-orange);
}

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

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.fa-spinner {
    animation: spin 1s linear infinite;
}

/* Responsive */
@media (max-width: 1600px) {
    .editor-content {
        grid-template-columns: 50% 1fr;
    }
}

@media (max-width: 1400px) {
    .editor-content {
        grid-template-columns: 50% 1fr;
    }
}

@media (max-width: 1200px) {
    .editor-content {
        grid-template-columns: 50% 1fr;
    }
    
    .controls-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 1024px) {
    .editor-content {
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .controls-grid {
        grid-template-columns: 1fr 1fr;
        gap: 1rem;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 10px;
    }
    
    .header h1 {
        font-size: 2rem;
    }
    
    .upload-section,
    .editor-section {
        padding: 1.5rem;
    }
    
    .upload-area {
        padding: 2rem 1rem;
    }
    
    .editor-header {
        flex-direction: column;
        gap: 1rem;
        align-items: stretch;
    }
    
    .header-buttons {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .control-buttons {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .controls-grid {
        grid-template-columns: 1fr;
    }
    
    .card-header {
        padding: 0.75rem 1rem;
    }
    
    .controls-card .control-group {
        padding: 1rem;
    }

    .header-logo {
        flex-direction: column;
        gap: 1rem;
    }
    
    .header-text {
        text-align: center;
    }
    
    .logo {
        height: 50px;
    }
}

@media (max-width: 480px) {
    .header h1 {
        font-size: 1.5rem;
    }
    
    .upload-content i {
        font-size: 3rem;
    }
    
    .btn {
        padding: 0.6rem 1rem;
        font-size: 0.85rem;
    }
    
    .control-row {
        flex-direction: column;
        align-items: stretch;
        gap: 0.5rem;
    }
    
    .control-row label,
    .control-row span {
        text-align: left;
    }
} 

/* Role Selection - IAMCP Brand Colors */
.role-selection {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.role-option {
    cursor: pointer;
    display: block;
}

.role-option input[type="radio"] {
    display: none;
}

.role-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    border: 2px solid var(--iamcp-border-gray);
    border-radius: 8px;
    background: var(--iamcp-bg-secondary);
    transition: all 0.2s ease;
    font-weight: 500;
    color: var(--iamcp-text-light);
}

.role-label:hover {
    border-color: var(--iamcp-blue);
    background: rgba(1, 163, 238, 0.1);
    transform: translateY(-1px);
}

.role-option input[type="radio"]:checked + .role-label {
    border-color: var(--iamcp-blue);
    background: var(--iamcp-blue);
    color: white;
    box-shadow: 0 4px 12px rgba(1, 163, 238, 0.3);
}

.teilnehmer-option {
    border-color: var(--iamcp-border-gray);
}

.role-option input[type="radio"]:checked + .teilnehmer-option {
    background: var(--iamcp-blue);
    border-color: var(--iamcp-blue);
}

.sponsor-option {
    border-color: var(--iamcp-border-gray);
}

.role-option input[type="radio"]:checked + .sponsor-option {
    background: var(--iamcp-orange);
    border-color: var(--iamcp-orange);
}

.role-label i {
    font-size: 1.1rem;
}

/* Text Inputs */
.text-inputs {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.input-row {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.input-row label {
    font-weight: 500;
    color: var(--iamcp-text-light);
    font-size: 0.9rem;
}

.text-input {
    padding: 0.75rem;
    border: 2px solid var(--iamcp-border-gray);
    border-radius: 8px;
    font-family: 'Segoe UI', 'Segoe Pro', sans-serif;
    font-size: 0.9rem;
    background: var(--iamcp-bg-secondary);
    transition: all 0.2s ease;
    color: var(--iamcp-text-light);
}

.text-input:focus {
    outline: none;
    border-color: var(--iamcp-blue);
    box-shadow: 0 0 0 3px rgba(1, 163, 238, 0.2);
    background: var(--iamcp-dark-gray);
}

.text-input::placeholder {
    color: var(--iamcp-text-muted);
    font-style: italic;
} 

/* Control Groups */ 
.input-with-scale {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.text-scale-control {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem;
    background: var(--iamcp-dark-gray);
    border-radius: 6px;
    border: 1px solid var(--iamcp-border-gray);
}

.text-scale-control label {
    font-size: 0.8rem;
    color: var(--iamcp-text-muted);
    min-width: auto;
}

.text-scale-control .slider {
    flex: 1;
    height: 4px;
}

.text-scale-control span {
    font-size: 0.8rem;
    color: var(--iamcp-blue);
    min-width: 45px;
    text-align: right;
} 

/* Controls Grid - Side by Side Cards */
.controls-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-top: 0;
}

.controls-card {
    background: var(--iamcp-dark-gray);
    border: 1px solid var(--iamcp-border-gray);
    border-radius: 12px;
    overflow: hidden;
}

.card-header {
    background: var(--iamcp-bg-secondary);
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--iamcp-border-gray);
}

.card-header h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--iamcp-text-light);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.card-header h3 i {
    color: var(--iamcp-yellow);
}

.controls-card .control-group {
    margin: 0;
    padding: 1.5rem;
    border-bottom: 1px solid var(--iamcp-border-gray);
}

.controls-card .control-group:last-child {
    border-bottom: none;
} 

.control-group {
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--iamcp-border-gray);
}

.control-group:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.control-group h4 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--iamcp-text-light);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.control-group h4 i {
    margin-right: 0.5rem;
    color: var(--iamcp-yellow);
}

.control-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.control-row label {
    font-weight: 500;
    color: var(--iamcp-text-light);
    min-width: 30px;
    font-size: 0.9rem;
}

.control-row span {
    font-weight: 600;
    color: var(--iamcp-blue);
    min-width: 50px;
    text-align: right;
    font-size: 0.85rem;
}