:root {
    --primary-color: #1a1a1a;
    --accent-color: #c9a959;
    --accent-color-light: #e6c78e;
    --text-color: #333;
    --background-color: #f8f4e9;
    --gold-gradient: linear-gradient(135deg, #c9a959 0%, #e6c78e 50%, #c9a959 100%);
    --success-color: #00c805;
    --error-color: #dc3545;
    --card-bg-color: var(--bg-color);
    --card-border-radius: 20px;
    --card-box-shadow: 0 10px 30px rgba(0, 0, 0, 0.07);
    --card-padding: 2rem;
}

body {
    background-color: var(--secondary-bg-color);
}

/* Login Required State */
.login-required {
    height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--background-color);
}

.login-message {
    text-align: center;
    padding: 3rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    max-width: 400px;
    width: 90%;
}

.login-icon {
    font-size: 3rem;
    color: var(--accent-color);
    margin-bottom: 1.5rem;
}

.login-message h2 {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 300;
    letter-spacing: 0.2em;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.login-message p {
    color: var(--text-color);
    opacity: 0.7;
    margin-bottom: 2rem;
}

.login-button {
    display: inline-block;
    padding: 1rem 2rem;
    background: var(--gold-gradient);
    color: white;
    text-decoration: none;
    border-radius: 6px;
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    transition: all 0.3s ease;
}

.login-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(201, 169, 89, 0.2);
}

/* Account Dashboard */
.account-dashboard {
    padding: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.account-grid {
    display: grid;
    grid-template-columns: 300px 1fr;
    grid-template-rows: auto auto;
    gap: 2rem;
    grid-template-areas:
        "user balance"
        "user transactions";
}

/* User Card */
.user-card {
    grid-area: user;
    background-color: var(--card-bg-color);
    border-radius: var(--card-border-radius);
    box-shadow: var(--card-box-shadow);
    padding: var(--card-padding);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.user-avatar-container {
    margin-bottom: 1.5rem;
    position: relative;
}

#user-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    border: 4px solid var(--primary-color);
}

#user-fullname {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 0.5rem;
}

#user-email {
    font-size: 1rem;
    color: var(--secondary-text-color);
    margin-bottom: 1.5rem;
    word-break: break-all;
}

.edit-profile-button {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-color);
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.2s ease;
    margin-bottom: 1.5rem;
}

.edit-profile-button:hover {
    background: var(--hover-bg-color);
    border-color: var(--primary-color);
}

.edit-profile-form {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    text-align: left;
    margin-bottom: 1.5rem;
}

.edit-profile-form .form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.edit-profile-form label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--secondary-text-color);
}

.edit-profile-form input {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: var(--secondary-bg-color);
    color: var(--text-color);
    font-size: 1rem;
}

.edit-profile-form .form-actions {
    display: flex;
    gap: 10px;
    margin-top: 0.5rem;
}

.edit-profile-form button {
    flex: 1;
    padding: 10px;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    border: none;
}

.save-button {
    background-color: var(--primary-color);
    color: #fff;
}

.cancel-button {
    background-color: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-color);
}

.form-message {
    font-size: 0.9rem;
    margin-top: 0.5rem;
    text-align: center;
}
.form-message.success { color: var(--success-color); }
.form-message.error { color: var(--danger-color); }

.account-status-container {
    margin-top: auto; /* Pushes status to the bottom */
}

.account-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: var(--success-bg-color);
    padding: 8px 16px;
    border-radius: 50px;
}

.status-dot {
    width: 10px;
    height: 10px;
    background-color: var(--success-color);
    border-radius: 50%;
}

.status-text {
    font-weight: 500;
    color: var(--success-color);
}

/* Balance Card */
.balance-card {
    grid-area: balance;
    background: var(--balance-card-bg);
    color: var(--balance-card-text-color);
    border-radius: var(--card-border-radius);
    box-shadow: var(--card-box-shadow);
    padding: var(--card-padding);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.balance-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.balance-header h2 {
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--balance-card-header-text-color);
}

.currency-tag {
    background: rgba(255, 255, 255, 0.2);
    padding: 5px 12px;
    border-radius: 50px;
    font-size: 0.9rem;
}

.balance-amount {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--balance-card-text-color);
}

.balance-details {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 1.5rem;
}

.detail-item {
    display: flex;
    flex-direction: column;
}

.detail-label {
    font-size: 1rem;
    color: var(--balance-card-detail-text-color);
}

.detail-value {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--balance-card-text-color);
}

.action-button {
    background: var(--action-button-bg);
    color: var(--action-button-text);
    border: none;
    padding: 1rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 12px;
    cursor: pointer;
    transition: transform 0.2s ease, background-color 0.2s;
}

.action-button:hover {
    transform: scale(1.03);
}

/* Transaction History */
.transaction-history {
    grid-area: transactions;
    background-color: var(--card-bg-color);
    border-radius: var(--card-border-radius);
    box-shadow: var(--card-box-shadow);
    padding: var(--card-padding);
}

.history-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

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

.view-all {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}

.transaction-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-height: 400px;
    overflow-y: auto;
}

.transaction-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 12px;
}

.transaction-details {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.transaction-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.transaction-icon.buy {
    background-color: var(--success-bg-color);
    color: var(--success-color);
}

.transaction-icon.sell {
    background-color: var(--danger-bg-color);
    color: var(--danger-color);
}

.transaction-info p {
    margin: 0;
}

.transaction-info .coin-name {
    font-weight: 600;
    color: var(--text-color);
}

.transaction-info .timestamp {
    font-size: 0.9rem;
    color: var(--secondary-text-color);
}

.transaction-amount {
    text-align: right;
}

.amount-value {
    font-weight: 600;
    font-size: 1.1rem;
}

.amount-value.positive { color: var(--success-color); }
.amount-value.negative { color: var(--danger-color); }

.amount-price {
    font-size: 0.9rem;
    color: var(--secondary-text-color);
}

/* Loader and Login Required Message */
.loader-container, .login-required {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 60vh;
    padding: 2rem;
}

.loader {
    border: 5px solid var(--border-color);
    border-top: 5px solid var(--primary-color);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.login-message {
    text-align: center;
    background: var(--card-bg-color);
    padding: 3rem;
    border-radius: var(--card-border-radius);
    box-shadow: var(--card-box-shadow);
}

.login-message h2 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.login-message p {
    color: var(--secondary-text-color);
    margin-bottom: 2rem;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .account-grid {
        grid-template-columns: 250px 1fr;
    }
}

@media (max-width: 992px) {
    .account-grid {
        grid-template-columns: 1fr;
        grid-template-areas:
            "user"
            "balance"
            "transactions";
    }
}

@media (max-width: 768px) {
    .account-dashboard {
        padding: 1rem;
    }
    .account-grid {
        gap: 1rem;
    }
    .user-card, .balance-card, .transaction-history {
        padding: 1.5rem;
    }
}

/* --- Strong contrast for bank cards in dark mode --- */
[data-theme='dark'] .user-card,
[data-theme='dark'] .balance-card,
[data-theme='dark'] .transaction-history {
    background-color: #f5ecd7 !important;
    color: #111 !important;
    box-shadow: 0 8px 30px rgba(0,0,0,0.10);
}
[data-theme='dark'] .user-card h2,
[data-theme='dark'] .user-card p,
[data-theme='dark'] .user-card label,
[data-theme='dark'] .user-card span,
[data-theme='dark'] .balance-card h2,
[data-theme='dark'] .balance-card .balance-amount,
[data-theme='dark'] .balance-card .detail-label,
[data-theme='dark'] .balance-card .detail-value,
[data-theme='dark'] .balance-card .currency-tag,
[data-theme='dark'] .transaction-history h2,
[data-theme='dark'] .transaction-history .history-header,
[data-theme='dark'] .transaction-history .transaction-item,
[data-theme='dark'] .transaction-history .transaction-info,
[data-theme='dark'] .transaction-history .transaction-amount,
[data-theme='dark'] .transaction-history .amount-value,
[data-theme='dark'] .transaction-history .amount-price,
[data-theme='dark'] .transaction-history .coin-name,
[data-theme='dark'] .transaction-history .timestamp {
    color: #111 !important;
}
[data-theme='dark'] .balance-card .action-button {
    color: #fff !important;
}

[data-theme='dark'] .balance-card .balance-amount {
    background: #f5ecd7 !important;
    color: #111 !important;
    border-radius: 12px;
    padding: 0.5rem 0;
    font-weight: 700;
    font-size: 2.5rem;
    box-shadow: none;
}

[data-theme='dark'] .balance-card {
    background: #f5ecd7 !important;
    color: #111 !important;
    box-shadow: 0 8px 30px rgba(0,0,0,0.10);
}
[data-theme='dark'] .balance-card * {
    color: #111 !important;
}
[data-theme='dark'] .balance-card .action-button {
    color: #fff !important;
}

[data-theme='dark'] .edit-profile-form input {
    background: #f5ecd7 !important;
    color: #111 !important;
    border: 1.5px solid #111 !important;
}
[data-theme='dark'] .edit-profile-form input::placeholder {
    color: #444 !important;
    opacity: 1;
}

/* Trade History Switch Buttons */
.history-switch {
  display: flex;
  gap: 1.5rem;
  justify-content: flex-end;
  align-items: center;
  margin-bottom: 1.5rem;
}
.history-btn {
  font-size: 1.25rem;
  font-weight: 700;
  padding: 0.75rem 2.5rem;
  border: none;
  border-radius: 2.5rem;
  background: linear-gradient(90deg, #f7b42c 0%, #fc575e 100%);
  color: #fff;
  box-shadow: 0 4px 24px rgba(252,87,94,0.12), 0 1.5px 8px rgba(247,180,44,0.10);
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: background 0.3s, box-shadow 0.3s, transform 0.2s;
  outline: none;
  position: relative;
  z-index: 1;
}
.history-btn:not(.active) {
  background: linear-gradient(90deg, #e0e0e0 0%, #bdbdbd 100%);
  color: #888;
  box-shadow: none;
  transform: scale(0.97);
}
.history-btn.active {
  background: linear-gradient(90deg, #fc575e 0%, #f7b42c 100%);
  color: #fff;
  box-shadow: 0 6px 32px rgba(252,87,94,0.18), 0 2px 12px rgba(247,180,44,0.14);
  transform: scale(1.05);
}
.history-btn::after {
  content: '';
  display: block;
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 60%;
  height: 4px;
  background: rgba(252,87,94,0.18);
  border-radius: 2px;
  transform: translateX(-50%) scaleX(0);
  transition: transform 0.3s;
  z-index: -1;
}
.history-btn.active::after {
  transform: translateX(-50%) scaleX(1);
}
@media (max-width: 600px) {
  .history-switch {
    gap: 0.5rem;
    margin-bottom: 1rem;
  }
  .history-btn {
    font-size: 1rem;
    padding: 0.5rem 1.2rem;
  }
}

.nft-badge {
    display: inline-block;
    background: linear-gradient(90deg, #6a82fb 0%, #fc5c7d 100%);
    color: #fff;
    font-weight: bold;
    border-radius: 18px;
    padding: 7px 18px;
    margin: 6px 8px 0 0;
    font-size: 1.05rem;
    box-shadow: 0 2px 8px rgba(100,100,255,0.13);
    cursor: pointer;
    letter-spacing: 0.5px;
    transition: transform 0.15s, box-shadow 0.15s;
    border: 2px solid #fff;
}
.nft-badge:hover {
    transform: scale(1.08) rotate(-2deg);
    box-shadow: 0 4px 16px rgba(252,92,125,0.18);
    border: 2px solid #fc5c7d;
}
.nft-key-modal {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.38);
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
}
.nft-key-modal-content {
    background: #fff;
    border-radius: 18px;
    padding: 36px 48px 28px 48px;
    min-width: 320px;
    max-width: 90vw;
    box-shadow: 0 8px 32px rgba(106,130,251,0.18);
    text-align: center;
    position: relative;
}
.nft-key-modal-content h3 {
    margin-bottom: 18px;
    font-size: 1.3rem;
    font-weight: bold;
    color: #6a82fb;
}
.nft-key-value {
    font-family: 'Fira Mono', 'Consolas', monospace;
    font-size: 1.18rem;
    background: #f3f6ff;
    color: #222;
    border-radius: 8px;
    padding: 10px 18px;
    margin-bottom: 12px;
    letter-spacing: 2px;
    word-break: break-all;
    box-shadow: 0 1px 4px rgba(106,130,251,0.08);
}
.nft-key-tip {
    color: #fc5c7d;
    font-size: 0.98rem;
    margin-bottom: 18px;
}
.nft-key-modal-content button {
    background: #6a82fb;
    color: #fff;
    border: none;
    border-radius: 20px;
    padding: 8px 24px;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.2s;
}
.nft-key-modal-content button:hover {
    background: #fc5c7d;
}

.holdings-display {
    margin-top: 1rem;
    padding: 1rem;
    background: transparent;
    border-radius: 8px;
    font-size: 0.9rem;
    color: #fff;
    line-height: 1.4;
}

.holdings-label {
    font-weight: 600;
    color: #fff;
}

.holding-item {
    color: #fff;
}

.nft-modal-img {
    display: block;
    margin: 0 auto 14px auto;
    border-radius: 16px;
    box-shadow: 0 2px 12px rgba(106,130,251,0.13);
    width: 120px;
    height: 120px;
    object-fit: cover;
}
#set-nft-avatar-btn {
    background: linear-gradient(90deg, #fc5c7d 0%, #6a82fb 100%);
    color: #fff;
    border: none;
    border-radius: 20px;
    padding: 8px 24px;
    font-size: 1rem;
    font-weight: bold;
    margin-right: 12px;
    margin-bottom: 8px;
    cursor: pointer;
    transition: background 0.2s, box-shadow 0.2s;
    box-shadow: 0 2px 8px rgba(252,92,125,0.10);
}
#set-nft-avatar-btn:hover {
    background: linear-gradient(90deg, #6a82fb 0%, #fc5c7d 100%);
    box-shadow: 0 4px 16px rgba(106,130,251,0.18);
}

/* Add Funds Modal Styles */
.add-funds-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    z-index: 1000;
    animation: modalFadeIn 0.3s ease-out;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.add-funds-modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 95%;
    max-width: 900px;
    max-height: 90vh;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 50%, #ffffff 100%);
    border-radius: 24px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(201, 169, 89, 0.3);
    overflow: hidden;
    animation: modalSlideIn 0.4s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translate(-50%, -60%);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%);
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 2.5rem 1.5rem;
    background: linear-gradient(135deg, rgba(201, 169, 89, 0.1) 0%, rgba(230, 199, 142, 0.05) 100%);
    border-bottom: 1px solid rgba(201, 169, 89, 0.2);
}

.modal-header h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2.2rem;
    font-weight: 300;
    color: #c9a959;
    letter-spacing: 0.1em;
    margin: 0;
    background: linear-gradient(135deg, #c9a959 0%, #e6c78e 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.modal-close {
    background: none;
    border: none;
    color: #c9a959;
    font-size: 2rem;
    cursor: pointer;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(201, 169, 89, 0.3);
}

.modal-close:hover {
    background: rgba(201, 169, 89, 0.1);
    transform: rotate(90deg);
}

.recharge-container {
    padding: 2rem 2.5rem 2.5rem;
    max-height: calc(90vh - 120px);
    overflow-y: auto;
}

/* Custom Amount Section */
.custom-amount-section {
    margin-bottom: 3rem;
    padding: 2rem;
    background: rgba(201, 169, 89, 0.02);
    border-radius: 16px;
    border: 1px solid rgba(201, 169, 89, 0.2);
}

.custom-amount-section h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.4rem;
    color: #333;
    margin-bottom: 1.5rem;
    text-align: center;
    letter-spacing: 0.05em;
}

.custom-input-group {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1rem;
}

.input-wrapper {
    flex: 1;
    position: relative;
}

.input-wrapper label {
    display: block;
    font-size: 0.9rem;
    color: #999;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.input-wrapper input {
    width: 100%;
    padding: 1rem 1rem 1rem 2.5rem;
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(201, 169, 89, 0.3);
    border-radius: 12px;
    color: #333;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.input-wrapper input:focus {
    outline: none;
    border-color: #c9a959;
    box-shadow: 0 0 0 3px rgba(201, 169, 89, 0.1);
    background: rgba(255, 255, 255, 1);
}

.input-wrapper input::placeholder {
    color: #666;
}

.currency-symbol,
.coin-symbol-modal {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: #c9a959;
    font-size: 1.1rem;
    font-weight: 600;
}

.conversion-arrow {
    color: #c9a959;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 0.5rem;
}

.exchange-rate {
    text-align: center;
    color: #666;
    font-size: 0.9rem;
    font-style: italic;
}

/* Premium Packages Section */
.premium-packages-section {
    margin-bottom: 3rem;
}

.premium-packages-section h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.4rem;
    color: #333;
    margin-bottom: 1.5rem;
    text-align: center;
    letter-spacing: 0.05em;
}

.packages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 0.8rem;
}

.package-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.8) 0%, rgba(248, 249, 250, 0.6) 100%);
    border: 1px solid rgba(201, 169, 89, 0.2);
    border-radius: 16px;
    padding: 1.2rem 0.8rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.package-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(201, 169, 89, 0.1), transparent);
    transition: left 0.5s ease;
}

.package-card:hover::before {
    left: 100%;
}

.package-card:hover {
    transform: translateY(-3px);
    border-color: #c9a959;
    box-shadow: 0 8px 25px rgba(201, 169, 89, 0.2);
}

.package-card.selected {
    background: linear-gradient(135deg, rgba(201, 169, 89, 0.1) 0%, rgba(230, 199, 142, 0.05) 100%);
    border-color: #c9a959;
    box-shadow: 0 0 20px rgba(201, 169, 89, 0.3);
}

.package-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 0.8rem;
}

.package-coins {
    font-size: 1.5rem;
    font-weight: 700;
    color: #333;
}

.package-icon {
    font-size: 1.2rem;
}

.package-price {
    font-size: 1.1rem;
    font-weight: 600;
    color: #c9a959;
    margin-bottom: 0.4rem;
}

.package-savings {
    font-size: 0.7rem;
    color: #00c805;
    font-weight: 500;
    margin-bottom: 0.4rem;
}

.package-badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    background: linear-gradient(135deg, #c9a959 0%, #e6c78e 100%);
    color: #1a1a1a;
    font-size: 0.6rem;
    font-weight: 600;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Payment Section */
.payment-section {
    padding: 2rem;
    background: rgba(201, 169, 89, 0.02);
    border-radius: 16px;
    border: 1px solid rgba(201, 169, 89, 0.2);
}

.selected-amount {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    color: #333;
}

.selected-amount span:first-child {
    color: #666;
}

.selected-amount span:nth-child(2) {
    color: #c9a959;
    font-weight: 600;
}

.selected-amount span:nth-child(4) {
    color: #e6c78e;
    font-weight: 600;
}

.recharge-button {
    width: 100%;
    padding: 1.2rem 2rem;
    background: linear-gradient(135deg, #c9a959 0%, #e6c78e 50%, #c9a959 100%);
    border: none;
    border-radius: 12px;
    color: #1a1a1a;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
}

.recharge-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.recharge-button:hover::before {
    left: 100%;
}

.recharge-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(201, 169, 89, 0.3);
}

.recharge-button:active {
    transform: translateY(0);
}

.button-text {
    font-weight: 600;
    letter-spacing: 0.05em;
}

.button-amount {
    font-weight: 700;
    font-size: 1.2rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .add-funds-modal-content {
        width: 88%;
        max-height: 95vh;
        margin: 1rem;
    }
    
    .modal-header {
        padding: 1.5rem 1.5rem 1rem;
    }
    
    .modal-header h2 {
        font-size: 1.8rem;
    }
    
    .recharge-container {
        padding: 1.5rem 1.5rem 2rem;
    }
    
    .custom-input-group {
        flex-direction: column;
        gap: 1rem;
    }
    
    .conversion-arrow {
        transform: rotate(90deg);
        margin: 0.5rem 0;
    }
    
    .packages-grid {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
        gap: 0.6rem;
    }
    
    .package-card {
        padding: 1rem 0.6rem;
    }
    
    .package-coins {
        font-size: 1.3rem;
    }
    
    .package-price {
        font-size: 1rem;
    }
    
    .payment-section {
        padding: 1.5rem;
    }
    
    .selected-amount {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }
    
    .recharge-button {
        flex-direction: column;
        gap: 0.5rem;
        padding: 1rem 1.5rem;
    }
}

@media (max-width: 480px) {
    .add-funds-modal-content {
        width: 92%;
        margin: 0.5rem;
    }
    
    .modal-header {
        padding: 1rem 1rem 0.8rem;
    }
    
    .modal-header h2 {
        font-size: 1.5rem;
    }
    
    .recharge-container {
        padding: 1rem 1rem 1.5rem;
    }
    
    .custom-amount-section,
    .payment-section {
        padding: 1rem;
    }
    
    .packages-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
    }
    
    .package-card {
        padding: 0.8rem 0.5rem;
    }
    
    .package-coins {
        font-size: 1.2rem;
    }
    
    .package-price {
        font-size: 0.9rem;
    }
    
    .package-badge {
        font-size: 0.5rem;
        padding: 0.15rem 0.5rem;
    }
}

/* iPad Specific Styles */
@media (min-width: 768px) and (max-width: 1024px) {
    .add-funds-modal-content {
        width: 90%;
        max-width: 800px;
    }
    
    .packages-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .custom-input-group {
        gap: 2rem;
    }
    
    .modal-header h2 {
        font-size: 2rem;
    }
}

/* Dark theme compatibility */
[data-theme='dark'] .add-funds-modal-content {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0a0a0a 100%);
}

[data-theme='dark'] .custom-amount-section,
[data-theme='dark'] .payment-section {
    background: rgba(255, 255, 255, 0.01);
}

[data-theme='dark'] .package-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.02) 0%, rgba(255, 255, 255, 0.005) 100%);
}

[data-theme='dark'] .custom-amount-section h3,
[data-theme='dark'] .premium-packages-section h3,
[data-theme='dark'] .selected-amount {
    color: #fff;
}

[data-theme='dark'] .package-coins {
    color: #fff;
}

[data-theme='dark'] .input-wrapper input {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
}

[data-theme='dark'] .input-wrapper input:focus {
    background: rgba(255, 255, 255, 0.15);
}

.package-qty-selector {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 0.7rem;
}
.qty-btn {
    width: 2rem;
    height: 2rem;
    border: none;
    background: linear-gradient(135deg, #f5e7c3 0%, #e6c78e 100%);
    color: #c9a959;
    font-size: 1.2rem;
    font-weight: bold;
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(201, 169, 89, 0.08);
    transition: background 0.2s, box-shadow 0.2s;
    outline: none;
    display: flex;
    align-items: center;
    justify-content: center;
}
.qty-btn:active {
    background: linear-gradient(135deg, #e6c78e 0%, #c9a959 100%);
    box-shadow: 0 1px 4px rgba(201, 169, 89, 0.15);
}
.qty-value {
    min-width: 1.5rem;
    text-align: center;
    font-size: 1.1rem;
    font-weight: 600;
    color: #333;
    background: none;
    border: none;
    padding: 0 0.3rem;
}
@media (max-width: 768px) {
    .qty-btn {
        width: 1.5rem;
        height: 1.5rem;
        font-size: 1rem;
    }
    .qty-value {
        font-size: 1rem;
    }
    .package-qty-selector {
        gap: 0.3rem;
    }
}

.stripe-card-element {
    background: #fff;
    border: 1px solid #c9a959;
    border-radius: 8px;
    padding: 0.8rem 1rem;
    margin: 1rem 0 0.5rem 0;
    min-height: 44px;
    box-shadow: 0 2px 8px rgba(201, 169, 89, 0.07);
}
.stripe-card-errors {
    color: #dc3545;
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
    min-height: 1.2em;
}

/* Payment Method Selection Styles */
.payment-method-selection {
    margin: 1.5rem 0;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 12px;
    border: 1px solid rgba(201, 169, 89, 0.2);
}

.payment-method-selection h4 {
    margin: 0 0 1rem 0;
    color: #333;
    font-size: 1.1rem;
    font-weight: 600;
}

.payment-methods {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.payment-method-option {
    display: flex;
    align-items: center;
    cursor: pointer;
    padding: 0.8rem;
    border-radius: 8px;
    border: 2px solid rgba(201, 169, 89, 0.2);
    transition: all 0.3s ease;
    background: white;
}

.payment-method-option:hover {
    border-color: rgba(201, 169, 89, 0.5);
    background: rgba(201, 169, 89, 0.02);
}

.payment-method-option input[type="radio"] {
    margin-right: 0.8rem;
    transform: scale(1.2);
    accent-color: #c9a959;
}

.payment-method-option input[type="radio"]:checked + .payment-method-label {
    color: #c9a959;
    font-weight: 600;
}

.payment-method-option:has(input[type="radio"]:checked) {
    border-color: #c9a959;
    background: rgba(201, 169, 89, 0.05);
    box-shadow: 0 0 10px rgba(201, 169, 89, 0.1);
}

.payment-method-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
    color: #333;
    transition: color 0.3s ease;
}

.payment-icon {
    font-size: 1.2rem;
}

.payment-logo {
    width: 24px;
    height: 24px;
    object-fit: contain;
    border-radius: 4px;
}

/* Payment Method Sections */
.payment-method-section {
    margin: 1rem 0;
}

/* Chinese Payment Section */
.chinese-payment-info {
    background: var(--secondary-bg-color);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    margin-top: 1rem;
}

.currency-conversion {
    margin-bottom: 1rem;
    font-size: 1.1rem;
    color: #333;
}

.currency-conversion span:first-child {
    color: #666;
}

#cny-amount {
    color: #c9a959;
    font-weight: 600;
    font-size: 1.2rem;
}

.conversion-rate {
    color: #888;
    font-size: 0.9rem;
    margin-left: 0.5rem;
}

.qr-payment-notice {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid rgba(201, 169, 89, 0.2);
}

.qr-payment-notice p {
    margin: 0;
    color: #495057;
    font-size: 0.95rem;
    font-weight: 500;
}

/* Responsive Design for Payment Methods */
@media (max-width: 768px) {
    .payment-methods {
        gap: 0.6rem;
    }
    
    .payment-method-option {
        padding: 0.6rem;
    }
    
    .payment-method-label {
        font-size: 0.95rem;
    }
    
    .currency-conversion {
        font-size: 1rem;
    }
    
    #cny-amount {
        font-size: 1.1rem;
    }
    
    .conversion-rate {
        display: block;
        margin-left: 0;
        margin-top: 0.3rem;
    }
}

/* Dark Mode Styles for Payment Methods */
[data-theme='dark'] .payment-method-selection {
    background: rgba(30, 30, 30, 0.9);
    border-color: rgba(201, 169, 89, 0.3);
}

[data-theme='dark'] .payment-method-selection h4 {
    color: #e0e0e0;
}

[data-theme='dark'] .payment-method-option {
    background: rgba(40, 40, 40, 0.8);
    border-color: rgba(201, 169, 89, 0.3);
    color: #e0e0e0;
}

[data-theme='dark'] .payment-method-option:hover {
    background: rgba(201, 169, 89, 0.1);
    border-color: rgba(201, 169, 89, 0.5);
}

[data-theme='dark'] .payment-method-option:has(input[type="radio"]:checked) {
    background: rgba(201, 169, 89, 0.15);
    border-color: #c9a959;
}

[data-theme='dark'] .payment-method-label {
    color: #e0e0e0;
}

[data-theme='dark'] .payment-method-option input[type="radio"]:checked + .payment-method-label {
    color: #c9a959;
}

[data-theme='dark'] .chinese-payment-info {
    background: rgba(30, 30, 30, 0.9);
    border-color: rgba(201, 169, 89, 0.3);
}

[data-theme='dark'] .currency-conversion {
    color: #e0e0e0;
}

[data-theme='dark'] .currency-conversion span:first-child {
    color: #b0b0b0;
}

[data-theme='dark'] .conversion-rate {
    color: #a0a0a0;
}

[data-theme='dark'] .qr-payment-notice {
    background: linear-gradient(135deg, #2a2a2a 0%, #3a3a3a 100%);
    border-color: rgba(201, 169, 89, 0.3);
}

[data-theme='dark'] .qr-payment-notice p {
    color: #fff;
    opacity: 0.8;
}

[data-theme='dark'] .payment-logo {
    filter: brightness(0) invert(1);
}

[data-theme='dark'] .payment-method-option .payment-method-label img[alt="USDT"] {
    filter: brightness(0) invert(1);
}

[data-theme='dark'] .payment-method-option .payment-method-label {
    color: #fff;
}

.usdt-payment-info {
    background: var(--secondary-bg-color);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    margin-top: 1rem;
}

[data-theme='dark'] .usdt-payment-info {
    background: var(--secondary-bg-color);
    border-color: var(--border-color);
}

[data-theme='dark'] .usdt-payment-info .currency-conversion {
    color: #fff;
}

[data-theme='dark'] .usdt-payment-info .currency-conversion span:first-child {
    color: #fff;
}

[data-theme='dark'] .usdt-payment-info .conversion-rate {
    color: #fff;
    opacity: 0.7;
}

[data-theme='dark'] .usdt-payment-info .qr-payment-notice {
    color: #fff;
}

[data-theme='dark'] .usdt-payment-info .qr-payment-notice p {
    color: #fff;
    opacity: 0.8;
}