/* KNIRV Developer Portal - Restored Design System - Updated Layout Fix */

/* KNIRV color variables with balanced blue/purple scheme */
:root {
    --dark-blue: #000c2e;
    --dark-bg: #000c2e; /* Alias for dark-blue */
    --bright-blue: #00c0fa;  /* KNIRV Primary Blue */
    --knirv-purple: #2b56f5; /* KNIRV Secondary Purple */
    --knirv-purple-light: #8b5cf6; /* Light Purple Accent */
    --knirv-purple-dark: #1e3a8a; /* Dark Purple */
    --white: #fff;
    --success-text: #28a745;
    --danger-text: #dc3545;
    --transparent-white-05: hsla(0,0%,100%,.05);
    --transparent-white-08: hsla(0,0%,100%,.08);
    --transparent-white-1: hsla(0,0%,100%,.1);
    --transparent-white-2: hsla(0,0%,100%,.2);
    --transparent-white-7: hsla(0,0%,100%,.7);
    --transparent-black-2: rgba(0,0,0,.2);
    --transparent-black-3: rgba(0,0,0,.3);
    --transparent-black-5: rgba(0,0,0,.5);
    --transparent-black-6: rgba(0,0,0,.6);
    --danger-color: rgba(220,53,69,.7);
    --success-color: rgba(25,135,84,.2);
    --primary-color-light: rgba(0,192,250,.2);
    --purple-color-light: rgba(43,86,245,.2);
    --primary-text: #00c0fa;
    --secondary-text: #2b56f5;
    --bitcoin-color: #f2a900;
    --ethereum-color: #627eea;
    --usdc-color: #2775ca;
    --tether-color: #26a17b;
}

/* Base styles */
body {
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    background-color: var(--dark-blue);
    color: var(--white);
    min-height: 100vh;
}

/* Glass morphism effect */
.glass-card {
    background-color: var(--transparent-white-05);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-radius: 15px;
    border: 1px solid var(--transparent-white-1);
    box-shadow: 0 8px 32px 0 rgba(0,0,0,.1);
    padding: 20px;
    margin-bottom: 20px;
}

/* Dashboard Container */
.dashboard-container {
    background-color: var(--dark-blue);
    color: var(--white);
    min-height: 100vh;
    display: flex;
    position: relative;
}

/* Sidebar Navigation */
.sidebar {
    width: 250px;
    flex-shrink: 0;
    background-color: var(--transparent-black-6);
    padding: 20px;
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 10;
    overflow-y: auto;
}

.dashboard-title {
    color: var(--bright-blue);
    margin-bottom: 30px;
    font-size: 1.2rem;
    font-weight: 600;
}

.nav-item {
    padding: 10px 15px;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    cursor: pointer;
    text-decoration: none;
    color: var(--white);
    border-radius: 8px;
    transition: all 0.2s ease;
    background-color: var(--transparent-white-05);
}

.nav-item:hover {
    background: linear-gradient(135deg, rgba(0, 192, 250, 0.2) 0%, rgba(43, 86, 245, 0.2) 100%);
    color: var(--white);
}

.nav-item.active {
    background: linear-gradient(135deg, var(--bright-blue) 0%, var(--knirv-purple) 100%) !important;
    color: var(--white) !important;
    box-shadow: 0 4px 15px rgba(43, 86, 245, 0.3);
}

.nav-item i {
    margin-right: 10px;
    width: 20px;
}

/* Main Content Area */
.main-content {
    flex: 1;
    padding: 20px;
    position: relative;
    z-index: 5;
    overflow-y: auto;
    min-width: 0;
}

.top-nav {
    padding: 15px 20px;
    margin-bottom: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--transparent-white-05);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-radius: 15px;
    border: 1px solid var(--transparent-white-1);
    box-shadow: 0 8px 32px 0 rgba(0,0,0,.1);
}

.page-title {
    color: var(--bright-blue);
    margin: 0;
    font-size: 1.5rem;
    font-weight: 600;
}

.user-controls {
    display: flex;
    gap: 15px;
    align-items: center;
}

.control-icon {
    cursor: pointer;
    font-size: 1.2em;
    color: var(--transparent-white-7);
    transition: color 0.2s ease;
}

.control-icon:hover {
    color: var(--bright-blue);
}

/* Button styles with blue-purple gradients */
.btn-primary {
    background: linear-gradient(135deg, var(--bright-blue) 0%, var(--knirv-purple) 100%);
    color: var(--white);
    border: none;
    border-radius: 8px;
    padding: 12px 24px;
    cursor: pointer;
    font-size: 1em;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(43, 86, 245, 0.2);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--knirv-purple) 0%, var(--knirv-purple-light) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(43, 86, 245, 0.4);
}

.btn-secondary {
    background: linear-gradient(135deg, var(--transparent-white-08) 0%, var(--transparent-white-1) 100%);
    color: var(--white);
    border: 1px solid var(--transparent-white-2);
    border-radius: 8px;
    padding: 12px 24px;
    cursor: pointer;
    font-size: 1em;
    font-weight: 500;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: linear-gradient(135deg, var(--transparent-white-1) 0%, var(--transparent-white-2) 100%);
    transform: translateY(-1px);
}

.btn-outline {
    background-color: transparent;
    color: var(--knirv-purple);
    border: 2px solid var(--knirv-purple);
    border-radius: 8px;
    padding: 10px 22px;
    cursor: pointer;
    font-size: 1em;
    font-weight: 500;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    background: linear-gradient(135deg, var(--knirv-purple) 0%, var(--knirv-purple-light) 100%);
    color: var(--white);
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(43, 86, 245, 0.3);
}

/* Action card styles */
.action-card {
    display: block;
    padding: 1rem;
    background-color: rgba(55, 65, 81, 0.5);
    border-radius: 0.5rem;
    border: 1px solid #4b5563;
    text-align: center;
    text-decoration: none;
    transition: all 0.2s ease-in-out;
}

.action-card:hover {
    border-color: #3b82f6;
    background-color: #4b5563;
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.3);
}

/* Form styles */
.form-input {
    width: 100%;
    padding: 0.5rem 0.75rem;
    background-color: #374151;
    border: 1px solid #4b5563;
    border-radius: 0.5rem;
    color: white;
}

.form-input::placeholder {
    color: #9ca3af;
}

.form-input:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 1px #3b82f6;
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: #d1d5db;
    margin-bottom: 0.5rem;
}

.form-select {
    width: 100%;
    padding: 0.5rem 0.75rem;
    background-color: #374151;
    border: 1px solid #4b5563;
    border-radius: 0.5rem;
    color: white;
}

.form-select:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 1px #3b82f6;
}

/* Table styles */
.data-table {
    width: 100%;
    text-align: left;
}

.data-table th {
    padding: 0.75rem 1rem;
    font-size: 0.75rem;
    font-weight: 500;
    color: #9ca3af;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid #374151;
}

.data-table td {
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
    color: #d1d5db;
    border-bottom: 1px solid #374151;
}

.data-table tr:hover {
    background-color: rgba(55, 65, 81, 0.5);
}

/* Status badges */
.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.125rem 0.625rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
}

.status-active {
    background-color: #dcfce7;
    color: #166534;
}

.status-inactive {
    background-color: #f3f4f6;
    color: #1f2937;
}

.status-pending {
    background-color: #fef3c7;
    color: #92400e;
}

.status-error {
    background-color: #fee2e2;
    color: #991b1b;
}

/* Code blocks */
.code-block {
    background-color: #111827;
    border: 1px solid #374151;
    border-radius: 0.5rem;
    padding: 1rem;
    font-family: ui-monospace, SFMono-Regular, "SF Mono", Consolas, "Liberation Mono", Menlo, monospace;
    font-size: 0.875rem;
    overflow-x: auto;
}

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

.fade-in {
    animation: fadeIn 0.5s ease-out;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .nav-item span {
        display: none;
    }

    .nav-item {
        justify-content: center;
    }
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #374151;
}

::-webkit-scrollbar-thumb {
    background: #6B7280;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #9CA3AF;
}

/* Page Header Styles */
.page-header {
    margin-bottom: 30px;
}

.page-header-title {
    color: var(--bright-blue);
    margin-bottom: 10px;
    font-size: 2rem;
    font-weight: 700;
}

.page-header-subtitle {
    color: var(--transparent-white-7);
    margin: 0;
    font-size: 1.1rem;
}

/* Enhanced Form Styles */
.enhanced-form-input, .enhanced-form-select {
    width: 100%;
    padding: 10px 15px;
    background-color: var(--transparent-white-08);
    border: 1px solid var(--transparent-white-2);
    border-radius: 8px;
    color: var(--white);
    font-size: 1rem;
    transition: all 0.2s ease;
}

.enhanced-form-input:focus, .enhanced-form-select:focus {
    outline: none;
    border-color: var(--bright-blue);
    box-shadow: 0 0 0 2px rgba(0, 192, 250, 0.2);
}

.enhanced-form-input::placeholder {
    color: var(--transparent-white-7);
}

.enhanced-form-label {
    display: block;
    color: var(--white);
    font-weight: 600;
    margin-bottom: 5px;
    font-size: 0.9rem;
}

/* Data Tables */
.enhanced-data-table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--transparent-white-05);
    border-radius: 10px;
    overflow: hidden;
}

.enhanced-data-table th {
    background-color: var(--transparent-black-3);
    color: var(--bright-blue);
    padding: 15px;
    text-align: left;
    font-weight: 600;
    border-bottom: 1px solid var(--transparent-white-1);
}

.enhanced-data-table td {
    padding: 15px;
    border-bottom: 1px solid var(--transparent-white-1);
    color: var(--white);
}

.enhanced-data-table tr:hover {
    background-color: var(--transparent-white-08);
}

/* Status Badges */
.status-badge {
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
}

.status-active {
    background-color: var(--success-color);
    color: var(--success-text);
}

.status-pending {
    background-color: rgba(255, 193, 7, 0.2);
    color: #ffc107;
}

.status-error {
    background-color: var(--danger-color);
    color: var(--danger-text);
}

/* Hover Effects */
.hover-lift {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.hover-lift:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 192, 250, 0.15);
}

/* Code Blocks */
.code-block {
    background-color: var(--transparent-black-6);
    border: 1px solid var(--transparent-white-1);
    border-radius: 8px;
    padding: 15px;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    color: var(--white);
    overflow-x: auto;
}

/* Modal Styles */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    backdrop-filter: blur(5px);
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--transparent-black-6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-content {
    background-color: var(--dark-blue);
    border: 1px solid var(--transparent-white-2);
    border-radius: 15px;
    padding: 30px;
    max-width: 90vw;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    position: relative;
    z-index: 10001;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--transparent-white-2);
}

.close {
    color: var(--transparent-white-7);
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s ease;
}

.close:hover {
    color: var(--white);
}

.modal-close {
    background: none;
    border: none;
    color: var(--transparent-white-7);
    font-size: 1.5rem;
    cursor: pointer;
    transition: color 0.2s ease;
}

.modal-close:hover {
    color: var(--white);
}

/* Responsive Design */
@media (max-width: 768px) {
    .dashboard-container {
        flex-direction: column;
    }

    .sidebar {
        width: 100%;
        flex-shrink: 0;
        padding: 15px;
    }

    .main-content {
        padding: 15px;
        flex: 1;
    }

    .top-nav {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }

    .user-controls {
        justify-content: center;
    }
}

/* Loading spinner */
.spinner {
    display: inline-block;
    width: 1rem;
    height: 1rem;
    border: 2px solid #d1d5db;
    border-top-color: #2563eb;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Notification styles */
.notification {
    position: fixed;
    top: 1rem;
    right: 1rem;
    padding: 1rem;
    border-radius: 0.5rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    z-index: 50;
    max-width: 24rem;
}

.notification-success {
    background-color: #059669;
    color: white;
}

.notification-error {
    background-color: #dc2626;
    color: white;
}

.notification-warning {
    background-color: #d97706;
    color: white;
}

.notification-info {
    background-color: #2563eb;
    color: white;
}

/* Modal styles */
.modal-overlay {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 50;
}

.modal-content {
    background-color: #1f2937;
    border-radius: 0.5rem;
    padding: 1.5rem;
    max-width: 28rem;
    width: 100%;
    margin: 0 1rem;
    border: 1px solid #374151;
}

/* Progress bar */
.progress-bar {
    width: 100%;
    background-color: #374151;
    border-radius: 9999px;
    height: 0.5rem;
}

.progress-fill {
    background-color: #2563eb;
    height: 0.5rem;
    border-radius: 9999px;
    transition: all 0.3s ease-in-out;
}

/* Tooltip */
.tooltip {
    position: relative;
}

.tooltip:hover .tooltip-text {
    visibility: visible;
    opacity: 1;
}

.tooltip-text {
    visibility: hidden;
    position: absolute;
    z-index: 10;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    color: white;
    background-color: #111827;
    border-radius: 0.5rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
    bottom: 125%;
    left: 50%;
    margin-left: -60px;
}

.tooltip-text::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: #111827 transparent transparent transparent;
}

/* Network status indicator */
.network-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.status-dot {
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 50%;
}

.status-online {
    background-color: #4ade80;
    animation: pulse 2s infinite;
}

.status-offline {
    background-color: #f87171;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Card hover effects */
.hover-lift {
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

.hover-lift:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

/* Gradient text */
.gradient-text {
    background: linear-gradient(45deg, #3B82F6, #8B5CF6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Custom focus styles */
.focus-ring:focus {
    outline: none;
    box-shadow: 0 0 0 2px #3b82f6, 0 0 0 4px rgba(59, 130, 246, 0.2);
}

/* Authentication Styles */
.auth-tab {
    flex: 1;
    padding: 10px 20px;
    background: transparent;
    border: none;
    color: var(--transparent-white-7);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all 0.3s ease;
}

.auth-tab.active {
    color: var(--bright-blue);
    border-bottom-color: var(--bright-blue);
}

.auth-tab:hover {
    color: var(--white);
}

.auth-form {
    animation: fadeIn 0.3s ease;
}

.dropdown-menu {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
}

/* Success/Error Colors */
:root {
    --success-bg: rgba(34, 197, 94, 0.1);
    --success-color: #22c55e;
    --success-border: rgba(34, 197, 94, 0.3);
    --error-bg: rgba(239, 68, 68, 0.1);
    --error-color: #ef4444;
    --error-border: rgba(239, 68, 68, 0.3);
}

/* Tab Content Styles */
.tab-button {
    padding: 10px 20px;
    background: transparent;
    border: none;
    color: var(--transparent-white-7);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
}

.tab-button.active {
    color: var(--bright-blue);
    border-bottom-color: var(--bright-blue);
}

.tab-button:hover {
    color: var(--white);
}

.tab-content {
    display: none;
    animation: fadeIn 0.3s ease;
}

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

.skill-card {
    padding: 15px;
    background-color: var(--transparent-white-05);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.skill-card:hover {
    background-color: var(--transparent-white-1);
    border-color: var(--bright-blue);
}

.skill-card.selected {
    border-color: var(--bright-blue);
    background-color: var(--transparent-white-1);
}

.deployment-option {
    padding: 20px;
    background-color: var(--transparent-white-05);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.deployment-option:hover {
    background-color: var(--transparent-white-1);
    border-color: var(--bright-blue);
}

.deployment-option.selected {
    border-color: var(--bright-blue);
    background-color: var(--transparent-white-1);
}