/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-green: #16a34a;
    --secondary-green: #22c55e;
    --accent-green: #4ade80;
    --dark-bg: #14532d;
    --light-bg: #f0fdf4;
    --text-dark: #166534;
    --text-light: #dcfce7;
    --border-color: rgba(34, 197, 94, 0.2);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    overflow-x: hidden;
}

/* Container mit CSS Grid - 30/70 Split */
.container {
    display: grid;
    grid-template-columns: 30% 70%;
    min-height: 100vh;
    height: 100vh;
    position: relative;
    overflow: hidden;
}

/* Linker Bereich: Header & Navigation */
.header-section {
    background: linear-gradient(135deg, var(--dark-bg) 0%, var(--primary-green) 100%);
    color: var(--text-light);
    position: sticky;
    top: 0;
    height: 100vh;
    max-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    overflow-y: auto;
    overflow-x: hidden;
    z-index: 100;
}

.header-content {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.logo {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--accent-green);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.tagline {
    font-size: 1rem;
    opacity: 0.9;
    margin-bottom: 2rem;
    font-style: italic;
}

.navigation {
    width: 100%;
    margin: 2rem 0;
}

.nav-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.nav-link {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--text-light);
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.1);
    border-left: 3px solid transparent;
}

.nav-link:hover {
    background: rgba(255, 255, 255, 0.2);
    border-left-color: var(--accent-green);
    transform: translateX(5px);
}

.nav-link.active {
    background: rgba(74, 222, 128, 0.2);
    border-left-color: var(--accent-green);
    color: var(--accent-green);
    font-weight: 600;
}

.header-footer {
    margin-top: auto;
    padding-top: 2rem;
    font-size: 0.875rem;
    opacity: 0.7;
}

.footer-link {
    color: var(--accent-green);
    text-decoration: none;
    margin-right: 1rem;
    transition: all 0.3s ease;
}

.footer-link:hover {
    color: var(--text-light);
    text-shadow: 0 0 10px rgba(74, 222, 128, 0.8);
}

/* Rechter Bereich: Content */
.content-section {
    background: var(--light-bg);
    overflow-y: auto;
    overflow-x: hidden;
    position: relative;
}

.content-block {
    display: none;
    min-height: 100vh;
    padding: 3rem;
    animation: fadeIn 0.5s ease-in;
}

.content-block.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.section-content {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.image-container {
    width: 100%;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(22, 163, 74, 0.2);
    position: relative;
    min-height: 500px;
}

.image-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.image-overlay {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 2rem;
    min-height: 500px;
    gap: 2rem;
}

.overlay-left {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
    padding-top: 1rem;
    padding-bottom: 1rem;
    max-width: calc(100% - 350px);
    gap: 1rem;
}

.overlay-left .section-title {
    color: white;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
    margin-bottom: 0;
    font-size: 2.5rem;
    word-wrap: break-word;
    line-height: 1.2;
}

.overlay-text {
    color: white;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
    font-size: 1.125rem;
    line-height: 1.6;
    margin: 0;
    max-width: 100%;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    padding: 1rem 1.25rem;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.overlay-right {
    flex: 0 0 auto;
    min-width: 300px;
    max-width: 320px;
}

.donation-info {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.donation-amount {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.amount-label {
    font-size: 0.875rem;
    color: white;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.amount-value {
    font-size: 2rem;
    font-weight: 700;
    color: white;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
}

.progress-ring-container {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.progress-ring {
    transform: rotate(-90deg);
}

.progress-ring-background {
    fill: none;
    stroke: rgba(22, 163, 74, 0.2);
    stroke-width: 8;
}

.progress-ring-progress {
    fill: none;
    stroke: var(--primary-green);
    stroke-width: 8;
    stroke-linecap: round;
    stroke-dasharray: 339.292;
    stroke-dashoffset: 339.292;
    transition: stroke-dashoffset 1s ease;
}

.progress-percentage {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
}

.action-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    width: 100%;
}

.btn-action {
    padding: 0.875rem 1.5rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

.btn-primary:hover {
    background: var(--secondary-green);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(22, 163, 74, 0.4);
}

.btn-secondary {
    background: white;
    color: var(--primary-green);
    border: 2px solid var(--primary-green);
}

.btn-secondary:hover {
    background: var(--light-bg);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(22, 163, 74, 0.2);
}

.section-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.text-content {
    background: white;
    padding: 1rem;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border-left: 4px solid var(--primary-green);
}

.customer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 1rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
    gap: 0.75rem;
    flex-wrap: wrap;
}

.customer-card {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: white;
    padding: 0.625rem 1rem;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    flex: 0 0 auto;
}

.overlay-left .customer-card {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    margin-top: auto;
}

.customer-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #ffa500;
    flex-shrink: 0;
}

.overlay-left .customer-avatar {
    border-color: white;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.customer-details {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

.customer-name {
    font-size: 1rem;
    font-weight: 700;
    color: #374151;
    line-height: 1.2;
}

.overlay-left .customer-name {
    color: white;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
}

.customer-role {
    font-size: 0.8125rem;
    color: #6b7280;
    line-height: 1.2;
}

.overlay-left .customer-role {
    color: rgba(255, 255, 255, 0.9);
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
}

.verified-card {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    background: #dcfce7;
    padding: 0.625rem 1rem;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    flex: 0 0 auto;
}

.verified-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.verified-text {
    font-size: 0.9375rem;
    font-weight: 600;
    color: #166534;
    white-space: nowrap;
}

.btn-share-card {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    background: var(--primary-green);
    padding: 0.625rem 1rem;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    flex: 0 0 auto;
    box-shadow: 0 2px 8px rgba(22, 163, 74, 0.2);
}

.btn-share-card:hover {
    background: var(--secondary-green);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(22, 163, 74, 0.4);
}

.share-text {
    font-size: 0.9375rem;
    font-weight: 600;
    color: white;
    text-transform: none;
    letter-spacing: 0;
    white-space: nowrap;
}

.share-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.section-title {
    font-size: 2.5rem;
    color: var(--primary-green);
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.text-content .section-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.section-text {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.section-text:last-child {
    margin-bottom: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        grid-template-columns: 1fr;
        grid-template-rows: auto 1fr;
    }

    .header-section {
        height: auto;
        max-height: none;
        position: relative;
    }

    .nav-list {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }

    .content-block {
        padding: 1.5rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .image-container {
        min-height: 400px;
    }

    .image-overlay {
        flex-direction: column;
        min-height: 400px;
        padding: 1.5rem;
        gap: 1.5rem;
    }

    .overlay-left {
        width: 100%;
    }

    .overlay-left .section-title {
        font-size: 1.75rem;
    }

    .overlay-right {
        width: 100%;
        min-width: auto;
    }

    .donation-info {
        padding: 1.5rem;
    }

    .amount-value {
        font-size: 1.5rem;
    }

    .progress-ring-container {
        transform: scale(0.9);
    }

    .customer-header {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }

    .customer-card,
    .btn-share-card {
        width: 100%;
        justify-content: center;
    }
}

/* Dialog-Styles für GreenTheme */
.dialog-overlay {
    background-color: rgba(20, 83, 45, 0.8);
}

.dialog-container {
    background: var(--light-bg);
    border: 2px solid var(--primary-green);
    box-shadow: 0 8px 32px rgba(22, 163, 74, 0.3);
}

.dialog-title {
    color: var(--text-dark);
}

.dialog-button-primary {
    background-color: var(--primary-green);
    color: var(--light-bg);
}

.dialog-button-primary:hover {
    background-color: var(--secondary-green);
}

.dialog-button-secondary {
    background-color: var(--text-light);
    color: var(--text-dark);
    border: 1px solid var(--primary-green);
}

.dialog-button-secondary:hover {
    background-color: var(--accent-green);
    color: var(--text-dark);
}

.icon-success {
    background-color: var(--text-light);
    color: var(--primary-green);
}

/* Share-Dialog Styles für GreenTheme */
.share-dialog-container {
    border-color: var(--primary-green);
}

.share-copy-button {
    background-color: var(--primary-green);
}

.share-copy-button:hover {
    background-color: var(--secondary-green);
}

.share-option:hover {
    border-color: var(--primary-green);
}

/* Amount-Dialog Styles für GreenTheme */
.campaign-amount-dialog.dialog-container {
    border-color: var(--primary-green);
}

.campaign-amount-dialog__body {
    background: linear-gradient(135deg, rgba(20, 83, 45, 0.85) 0%, rgba(22, 163, 74, 0.85) 100%);
}

.campaign-amount-dialog__hint {
    color: rgba(255, 255, 255, 0.9);
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
    font-size: 0.9375rem;
}

.campaign-amount-dialog__display {
    border-color: rgba(255, 255, 255, 0.6);
    background: rgba(255, 255, 255, 0.1);
}

.campaign-amount-dialog__amount,
.campaign-amount-dialog__currency {
    color: white;
}

.campaign-amount-dialog__amount::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.campaign-amount-dialog__key:hover {
    border-color: var(--primary-green);
    background: #ecfdf5;
}

/* Updates: Frage-stellen-Button */
.updates-container .update-frage-btn {
    padding: 0.5rem 1.25rem;
    border: 2px solid var(--primary-green);
    border-radius: 50px;
    background: transparent;
    color: var(--primary-green);
    font-size: 0.9rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.updates-container .update-frage-btn:hover {
    background: var(--primary-green);
    color: var(--light-bg);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(22, 163, 74, 0.3);
}

/* Campaign Sektion - Header Bild (max. 300px Höhe) */
.campaign-header-image {
    width: 100%;
    max-height: 300px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(22, 163, 74, 0.2);
    margin-bottom: 2rem;
}

.campaign-main-image {
    width: 100%;
    height: 100%;
    max-height: 300px;
    object-fit: cover;
    display: block;
}

/* Campaign Galerie */
.campaign-gallery {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    flex-wrap: wrap;
    justify-content: center;
}

.gallery-item {
    flex: 0 0 calc(20% - 0.8rem);
    min-width: 150px;
    cursor: pointer;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(22, 163, 74, 0.15);
    transition: all 0.3s ease;
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(22, 163, 74, 0.3);
}

.gallery-thumbnail {
    width: 100%;
    height: 150px;
    object-fit: cover;
    display: block;
}

/* Image Modal (Lightbox) */
.image-modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(20, 83, 45, 0.95);
    backdrop-filter: blur(5px);
    animation: fadeIn 0.3s ease;
}

.image-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    animation: zoomIn 0.3s ease;
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 35px;
    color: white;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    z-index: 1001;
    transition: all 0.3s ease;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.modal-close:hover {
    color: var(--accent-green);
    transform: scale(1.2);
}

@keyframes zoomIn {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

/* Responsive Design für Galerie */
@media (max-width: 768px) {
    .campaign-gallery {
        gap: 0.75rem;
    }
    
    .gallery-item {
        flex: 0 0 calc(50% - 0.375rem);
        min-width: auto;
    }
    
    .gallery-thumbnail {
        height: 120px;
    }
    
    .modal-content {
        max-width: 95%;
        max-height: 85%;
    }
    
    .modal-close {
        top: 10px;
        right: 20px;
        font-size: 30px;
    }
}

/* TakeAction Sektion - Split Screen Layout */
.takeaction-container {
    display: flex;
    min-height: 100vh;
    gap: 0;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(22, 163, 74, 0.2);
}

.takeaction-image-section {
    flex: 0 0 40%;
    position: relative;
    overflow: hidden;
    border-radius: 12px 0 0 12px;
}

.takeaction-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.takeaction-form-section {
    flex: 0 0 60%;
    background: linear-gradient(135deg, rgba(20, 83, 45, 0.85) 0%, rgba(22, 163, 74, 0.85) 100%);
    backdrop-filter: blur(10px);
    padding: 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: var(--text-light);
    border-radius: 0 12px 12px 0;
}

.takeaction-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.takeaction-description {
    font-size: 1.125rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 1rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
}

.takeaction-description:last-of-type {
    margin-bottom: 2rem;
}

/* Spendenbetrag-Auswahl */
.donation-amount-selector {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    justify-content: flex-start;
}

.amount-btn {
    padding: 0.75rem 1.5rem;
    border: 2px solid white;
    border-radius: 50px;
    background: transparent;
    color: white;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 80px;
}

.amount-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.amount-btn-selected {
    background: var(--accent-green);
    border-color: var(--accent-green);
    color: var(--dark-bg);
    box-shadow: 0 4px 12px rgba(74, 222, 128, 0.4);
}

/* Impact Statement */
.impact-statement {
    font-size: 1rem;
    color: white;
    margin-bottom: 1.5rem;
    line-height: 1.6;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
}

.impact-statement span {
    font-weight: 700;
    color: var(--accent-green);
}

/* Custom Amount Input */
.custom-amount-section {
    margin-bottom: 2rem;
    position: relative;
    display: inline-block;
    width: 100%;
}

.custom-amount-label {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 0.75rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
}

.custom-amount-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    max-width: 300px;
}

.custom-amount-input {
    flex: 1;
    min-width: 150px;
    max-width: 200px;
    padding: 0.875rem 2.5rem 0.875rem 1rem;
    border: 2px solid white;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 1.125rem;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: not-allowed;
}

.custom-amount-input:read-only {
    background: rgba(255, 255, 255, 0.15);
    opacity: 0.9;
}

.custom-amount-input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.custom-amount-input:focus {
    outline: none;
    background: rgba(255, 255, 255, 0.2);
    border-color: var(--accent-green);
    box-shadow: 0 0 0 3px rgba(74, 222, 128, 0.3);
}

.currency-symbol {
    position: absolute;
    left: calc(100% - 2.5rem);
    color: white;
    font-size: 1.125rem;
    font-weight: 600;
    pointer-events: none;
}

.custom-amount-btn {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 2px solid white;
    border-radius: 8px;
    background: var(--accent-green);
    color: var(--dark-bg);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(74, 222, 128, 0.3);
}

.custom-amount-btn:hover {
    background: var(--secondary-green);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(74, 222, 128, 0.5);
}

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

.custom-amount-btn svg {
    width: 20px;
    height: 20px;
    stroke: var(--dark-bg);
}

/* Häufigkeitsauswahl */
.frequency-selector {
    margin-bottom: 2rem;
}

.frequency-label {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 1rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
}

.frequency-buttons {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.frequency-btn {
    flex: 1;
    min-width: 120px;
    padding: 0.875rem 1.25rem;
    border: 2px solid white;
    border-radius: 8px;
    background: transparent;
    color: white;
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.frequency-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.frequency-btn-selected {
    background: white;
    border-color: white;
    color: var(--dark-bg);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.3);
}

/* Call to Action Button */
.donate-button {
    align-self: flex-start;
    padding: 1rem 2.5rem;
    border: none;
    border-radius: 8px;
    background: var(--accent-green);
    color: var(--dark-bg);
    font-size: 1.125rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 15px rgba(74, 222, 128, 0.4);
    margin-top: 1.5rem;
}

.donate-button:hover {
    background: var(--secondary-green);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(74, 222, 128, 0.6);
}

.donate-button:active {
    transform: translateY(-1px);
}

/* Responsive Design für TakeAction */
@media (max-width: 768px) {
    .takeaction-container {
        flex-direction: column;
        min-height: auto;
    }
    
    .takeaction-image-section {
        flex: 0 0 auto;
        height: 300px;
        border-radius: 12px 12px 0 0;
    }
    
    .takeaction-form-section {
        flex: 1;
        padding: 2rem 1.5rem;
        border-radius: 0 0 12px 12px;
    }
    
    .takeaction-title {
        font-size: 2rem;
    }
    
    .donation-amount-selector {
        flex-wrap: wrap;
    }
    
    .amount-btn {
        flex: 1;
        min-width: calc(33.333% - 0.67rem);
    }
    
    .frequency-buttons {
        flex-direction: column;
    }
    
    .frequency-btn {
        width: 100%;
    }
    
    .donate-button {
        align-self: stretch;
        width: 100%;
    }
    
    .custom-amount-input-wrapper {
        max-width: 100%;
    }
    
    .custom-amount-input {
        max-width: 100%;
        flex: 1;
    }
    
    .currency-symbol {
        left: auto;
        right: 3.5rem;
    }
    
    .custom-amount-btn {
        width: 40px;
        height: 40px;
    }
    
    .custom-amount-btn svg {
        width: 18px;
        height: 18px;
    }
}

/* Dialog Ziffernblock Styles */
.number-btn {
    padding: 1rem;
    border: 2px solid var(--primary-green);
    border-radius: 8px;
    background: white;
    color: var(--text-dark);
    font-size: 1.25rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s ease;
}

.number-btn:hover {
    background: var(--accent-green);
    color: var(--dark-bg);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(22, 163, 74, 0.3);
}

.number-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(22, 163, 74, 0.2);
}

.number-btn-clear {
    padding: 1rem;
    border: 2px solid var(--primary-green);
    border-radius: 8px;
    background: #fee2e2;
    color: #991b1b;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s ease;
}

.number-btn-clear:hover {
    background: #fecaca;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(153, 27, 27, 0.3);
}

.number-btn-clear:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(153, 27, 27, 0.2);
}

/* Updates Chat-Design */
.updates-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem;
}

.updates-title {
    font-size: 2.5rem;
    color: var(--primary-green);
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.updates-subtitle {
    font-size: 1.125rem;
    color: var(--text-dark);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.chat-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding: 1rem 0;
}

.chat-message {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    width: 100%;
    animation: fadeInMessage 0.3s ease-in;
}

@keyframes fadeInMessage {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.chat-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary-green);
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(22, 163, 74, 0.2);
}

.chat-message-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    max-width: calc(100% - 64px);
}

.chat-message-header {
    display: flex;
    align-items: baseline;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.chat-sender-name {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--primary-green);
}

.chat-timestamp {
    font-size: 0.8125rem;
    color: #6b7280;
    font-weight: 400;
}

.chat-bubble {
    background: linear-gradient(135deg, rgba(22, 163, 74, 0.1) 0%, rgba(34, 197, 94, 0.1) 100%);
    border: 2px solid var(--primary-green);
    border-radius: 18px 18px 18px 4px;
    padding: 1rem 1.25rem;
    position: relative;
    box-shadow: 0 2px 8px rgba(22, 163, 74, 0.15);
    transition: all 0.2s ease;
}

.chat-bubble:hover {
    box-shadow: 0 4px 12px rgba(22, 163, 74, 0.25);
    transform: translateY(-1px);
}

.chat-bubble::before {
    content: '';
    position: absolute;
    left: -8px;
    bottom: 12px;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 8px 8px 8px 0;
    border-color: transparent var(--primary-green transparent transparent);
}

.chat-bubble::after {
    content: '';
    position: absolute;
    left: -6px;
    bottom: 14px;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 6px 6px 6px 0;
    border-color: transparent rgba(22, 163, 74, 0.1) transparent transparent;
}

.chat-text {
    margin: 0;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-dark);
}

.chat-image-container {
    margin-top: 0.75rem;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(22, 163, 74, 0.2);
    transition: all 0.3s ease;
    cursor: pointer;
}

.chat-image-container:hover {
    box-shadow: 0 4px 12px rgba(22, 163, 74, 0.35);
    transform: scale(1.02);
}

.chat-image {
    width: 100%;
    max-width: 300px;
    height: auto;
    display: block;
    object-fit: cover;
    border-radius: 12px;
}

/* Responsive Design für Chat */
@media (max-width: 768px) {
    .updates-container {
        padding: 1.5rem 1rem;
    }
    
    .updates-title {
        font-size: 2rem;
    }
    
    .chat-message {
        gap: 0.75rem;
    }
    
    .chat-avatar {
        width: 40px;
        height: 40px;
    }
    
    .chat-message-content {
        max-width: calc(100% - 56px);
    }
    
    .chat-bubble {
        padding: 0.875rem 1rem;
    }
    
    .chat-text {
        font-size: 0.9375rem;
    }
}