/* Complete CSS file with all fixes and enhancements */

:root {
    --nv-black: #0a0a0a;
    --nv-dark: #151515;
    --nv-gray: #2a2a2a;
    --nv-light-gray: #404040;
    --nv-green: #76b900; 
    --nv-green-bright: #8dd400;
    --nv-teal: #00d4aa;
    --nv-blue: #0078d4;
    --nv-white: #f8f9fa;
    --nv-text: #76b900;
    --nv-text-secondary: #a0a0a0;
}

/* ===== GLOBAL STYLES ===== */
body {
    background-color: var(--nv-black) !important;
    color: var(--nv-text) !important;
    font-family: 'Roboto', 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

/* ===== NAVIGATION & HEADER ===== */
.navbar {
    background: linear-gradient(135deg, var(--nv-black) 0%, var(--nv-dark) 100%) !important;
    border-bottom: 1px solid var(--nv-gray) !important;
    padding: 0.5rem 0 !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.navbar-brand {
    font-family: 'Orbitron', sans-serif !important;
    font-weight: 700;
    font-size: 1.8rem !important;
    background: linear-gradient(90deg, var(--nv-green) 0%, var(--nv-teal) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 0.5px;
}

.navbarnew {
    background: rgba(21, 21, 21, 0.95) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--nv-gray) !important;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.7);
    padding: 8px 0 !important;
}

.navbarnew .dropdown-btn {
    background: var(--nv-dark) !important;
    border: 1px solid var(--nv-gray) !important;
    color: var(--nv-text) !important;
    font-weight: 500;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    min-width: 180px;
}

.navbarnew .dropdown-btn:hover {
    background: var(--nv-gray) !important;
    border-color: var(--nv-green) !important;
    color: var(--nv-green) !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(118, 185, 0, 0.2);
}

.navbarnew .dropdown-content {
    background: var(--nv-dark) !important;
    border: 1px solid var(--nv-gray) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
    border-radius: 8px;
    margin-top: 8px;
}

.navbarnew .dropdown-content a {
    color: var(--nv-text) !important;
    border-bottom: 1px solid var(--nv-gray);
    padding: 12px 20px;
    transition: all 0.2s ease;
}

.navbarnew .dropdown-content a:hover {
    background: var(--nv-gray) !important;
    color: var(--nv-green) !important;
    padding-left: 25px;
}

.navbarnew .dropdown-content input {
    background: var(--nv-black) !important;
    border: 1px solid var(--nv-gray) !important;
    color: var(--nv-text) !important;
    padding: 10px 15px;
    margin: 10px;
    border-radius: 6px;
    width: calc(100% - 20px);
}

/* ===== VOICE INSTRUCTIONS MODAL FIX ===== */
#voiceInstructionsModal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 10, 10, 0.95) !important;
    backdrop-filter: blur(10px);
    z-index: 999999 !important;
    justify-content: center;
    align-items: center;
    padding: 20px;
    overflow-y: auto;
}

#voiceInstructionsModal .modal-content {
    background: linear-gradient(135deg, var(--nv-dark) 0%, var(--nv-black) 100%);
    border: 1px solid var(--nv-gray);
    border-radius: 16px;
    max-width: 900px;
    width: 100%;
    max-height: 85vh;
    overflow-y: auto;
    position: relative;
    margin: auto;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.8);
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

#voiceInstructionsModal .modal-header {
    background: linear-gradient(135deg, var(--nv-gray) 0%, var(--nv-dark) 100%);
    border-bottom: 2px solid var(--nv-green);
    padding: 1.5rem 2rem;
    border-radius: 16px 16px 0 0;
    position: sticky;
    top: 0;
    z-index: 10;
}

#voiceInstructionsModal .modal-header h2 {
    color: var(--nv-text) !important;
    margin: 0;
    font-size: 1.8rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 12px;
}

#voiceInstructionsModal .modal-header h2 i {
    color: var(--nv-green);
}

#voiceInstructionsModal .close-modal {
    background: var(--nv-gray);
    border: 1px solid var(--nv-light-gray);
    color: var(--nv-text);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

#voiceInstructionsModal .close-modal:hover {
    background: var(--nv-green);
    color: var(--nv-black);
    border-color: var(--nv-green);
    transform: rotate(90deg);
}

#voiceInstructionsModal .modal-body {
    padding: 2rem;
    color: var(--nv-text);
}

#voiceInstructionsModal .browser-instructions {
    margin: 2rem 0;
}

#voiceInstructionsModal .browser-tabs {
    display: flex;
    border-bottom: 2px solid var(--nv-gray);
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 10px;
}

#voiceInstructionsModal .browser-tab {
    background: var(--nv-dark);
    border: 1px solid var(--nv-gray);
    border-radius: 8px 8px 0 0;
    padding: 12px 20px;
    color: var(--nv-text-secondary);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
}

#voiceInstructionsModal .browser-tab.active {
    background: var(--nv-black);
    border-color: var(--nv-green);
    border-bottom-color: var(--nv-green);
    color: var(--nv-green);
}

#voiceInstructionsModal .browser-tab:hover:not(.active) {
    background: var(--nv-gray);
    color: var(--nv-text);
}

#voiceInstructionsModal .browser-content {
    display: none;
    animation: fadeIn 0.3s ease;
}

#voiceInstructionsModal .browser-content.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

#voiceInstructionsModal .browser-steps {
    background: rgba(42, 42, 42, 0.5);
    border: 1px solid var(--nv-gray);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

#voiceInstructionsModal .browser-steps h4 {
    color: var(--nv-green);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

#voiceInstructionsModal .step {
    display: flex;
    margin-bottom: 20px;
    align-items: flex-start;
    gap: 15px;
}

#voiceInstructionsModal .step-number {
    background: linear-gradient(135deg, var(--nv-green) 0%, var(--nv-teal) 100%);
    color: var(--nv-black);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    flex-shrink: 0;
    box-shadow: 0 4px 8px rgba(118, 185, 0, 0.2);
}

#voiceInstructionsModal .step-content {
    flex: 1;
    color: var(--nv-text);
    line-height: 1.6;
}

#voiceInstructionsModal .step-content strong {
    color: var(--nv-green);
    font-weight: 600;
}

#voiceInstructionsModal .step-content code {
    background: var(--nv-black);
    border: 1px solid var(--nv-gray);
    border-radius: 4px;
    padding: 2px 6px;
    font-family: 'Courier New', monospace;
    color: var(--nv-green);
}

#voiceInstructionsModal .browser-icon {
    width: 24px;
    height: 24px;
    display: inline-block;
    margin-right: 8px;
    vertical-align: middle;
    border-radius: 50%;
}

#voiceInstructionsModal .chrome-icon {
    background: linear-gradient(45deg, #4285F4, #EA4335, #FBBC05, #34A853);
}

#voiceInstructionsModal .edge-icon {
    background: #0078D7;
    border-radius: 5px;
}

#voiceInstructionsModal .safari-icon {
    background: linear-gradient(45deg, #1E8EFF, #6BC8FF);
}

#voiceInstructionsModal .firefox-icon {
    background: linear-gradient(45deg, #FF7139, #FFBE2E);
}

/* ===== AI ASSISTANT SECTION ===== */
.ai-assistant-section {
    background: linear-gradient(180deg, rgba(10, 10, 10, 0.9) 0%, var(--nv-dark) 100%);
    border: 1px solid var(--nv-gray);
    border-radius: 16px;
    margin: 2rem auto;
    padding: 2rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    max-width: 1200px;
}

.ai-assistant-card {
    background: rgba(21, 21, 21, 0.8) !important;
    backdrop-filter: blur(10px);
    border: 1px solid var(--nv-gray);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.ai-assistant-card:hover {
    border-color: var(--nv-green);
    box-shadow: 0 8px 30px rgba(118, 185, 0, 0.15);
}

.ai-avatar {
    background: linear-gradient(135deg, var(--nv-green) 0%, var(--nv-teal) 100%) !important;
    box-shadow: 0 4px 15px rgba(118, 185, 0, 0.3);
}

.ai-assistant-header h2 {
    background: linear-gradient(90deg, var(--nv-green) 0%, var(--nv-white) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 2rem !important;
    font-weight: 700;
}

.ai-tagline {
    background: rgba(118, 185, 0, 0.1) !important;
    border-left: 4px solid var(--nv-green) !important;
    border-radius: 8px;
    padding: 1rem;
    margin: 1.5rem 0;
    border: 1px solid rgba(118, 185, 0, 0.2);
}

/* ===== ENHANCED TEXT INPUT BOX ===== */
.chat-input-area {
    position: relative;
    margin: 2rem 0;
    background: linear-gradient(145deg, var(--nv-dark) 0%, var(--nv-black) 100%);
    border: 2px solid var(--nv-gray);
    border-radius: 16px;
    padding: 5px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.chat-input-area:focus-within {
    border-color: var(--nv-green);
    box-shadow: 0 12px 40px rgba(118, 185, 0, 0.25),
                inset 0 0 0 1px rgba(118, 185, 0, 0.1);
    transform: translateY(-2px);
    background: linear-gradient(145deg, var(--nv-black) 0%, var(--nv-dark) 100%);
}

#ai-chat-input {
    background: var(--nv-black) !important;
    width: 100%;
    border: 2px solid transparent !important;
    color: var(--nv-white) !important;
    font-size: 1.1rem;
    padding: 20px 130px 20px 30px !important;
    border-radius: 12px !important;
    transition: all 0.3s ease;
    height: 75px !important;
    resize: none;
    line-height: 1.5;
    font-weight: 500;
    letter-spacing: 0.3px;
    box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.5);
    background-image: 
        linear-gradient(90deg, 
            transparent 0%, 
            rgba(118, 185, 0, 0.05) 50%, 
            transparent 100%) !important;
    background-size: 200% 100%;
   background-position: -100% 0;
}

#ai-chat-input::placeholder {
    color: var(--nv-text-secondary) !important;
    opacity: 0.8;
    font-weight: 400;
    letter-spacing: 0.2px;
    transition: all 0.3s ease;
}

#ai-chat-input:hover::placeholder {
    color: var(--nv-green) !important;
    opacity: 0.6;
}

#ai-chat-input:focus {
    border-color: var(--nv-green) !important;
    box-shadow: 
        0 0 0 3px rgba(118, 185, 0, 0.2),
        inset 0 2px 15px rgba(0, 0, 0, 0.7) !important;
    background: var(--nv-dark) !important;
    outline: none;
    background-image: 
        linear-gradient(90deg, 
            transparent 0%, 
            rgba(118, 185, 0, 0.1) 50%, 
            transparent 100%) !important;
    animation: inputGlow 2s infinite alternate;
}

@keyframes inputGlow {
    0% {
        background-position: -100% 0;
        box-shadow: 
            0 0 0 3px rgba(118, 185, 0, 0.2),
            inset 0 2px 15px rgba(0, 0, 0, 0.7),
            0 0 15px rgba(118, 185, 0, 0.1);
    }
    100% {
        background-position: 200% 0;
        box-shadow: 
            0 0 0 3px rgba(118, 185, 0, 0.3),
            inset 0 2px 15px rgba(0, 0, 0, 0.7),
            0 0 20px rgba(118, 185, 0, 0.2);
    }
}

.input-actions {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}

.voice-btn, .help-btn, .send-btn {
    background: var(--nv-gray) !important;
    border: 2px solid var(--nv-light-gray) !important;
    color: var(--nv-text) !important;
    font-size: 1.4rem;
    padding: 12px;
    border-radius: 50%;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    width: 55px;
    height: 55px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.voice-btn:hover {
    background: var(--nv-green) !important;
    border-color: var(--nv-green) !important;
    color: var(--nv-black) !important;
    transform: scale(1.15) translateY(-3px);
    box-shadow: 0 8px 20px rgba(118, 185, 0, 0.4);
}

.help-btn:hover {
    background: var(--nv-blue) !important;
    border-color: var(--nv-blue) !important;
    color: var(--nv-white) !important;
    transform: scale(1.15) translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 120, 212, 0.4);
}

.send-btn {
    background: linear-gradient(135deg, var(--nv-green) 0%, var(--nv-green-bright) 100%) !important;
    border: none !important;
    color: var(--nv-black) !important;
    font-weight: 700;
    box-shadow: 0 6px 18px rgba(118, 185, 0, 0.4);
}

.send-btn:hover {
    background: linear-gradient(135deg, var(--nv-green-bright) 0%, var(--nv-teal) 100%) !important;
    transform: scale(1.2) translateY(-4px);
    box-shadow: 0 10px 25px rgba(118, 185, 0, 0.6);
}

.voice-btn.recording {
    background: linear-gradient(135deg, #dc3545 0%, #ff6b6b 100%) !important;
    border-color: #dc3545 !important;
    color: white !important;
    animation: recordingButtonPulse 1.5s infinite;
    box-shadow: 0 6px 20px rgba(220, 53, 69, 0.4);
}

@keyframes recordingButtonPulse {
    0%, 100% {
        box-shadow: 0 6px 20px rgba(220, 53, 69, 0.4);
    }
    50% {
        box-shadow: 0 8px 25px rgba(220, 53, 69, 0.6), 
                    0 0 15px rgba(220, 53, 69, 0.4);
    }
}

.voice-btn.blocked {
    background: #ffeaea !important;
    color: #ff6b6b !important;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

/* ===== VOICE RECORDING INDICATOR ===== */
#voiceRecording {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    padding: 18px 24px;
    background: linear-gradient(135deg, 
        rgba(118, 185, 0, 0.15) 0%, 
        rgba(220, 53, 69, 0.1) 100%);
    border: 2px solid rgba(118, 185, 0, 0.4);
    border-radius: 12px;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 20px rgba(118, 185, 0, 0.15);
    animation: recordingPulse 2s infinite;
}

@keyframes recordingPulse {
    0%, 100% {
        border-color: rgba(118, 185, 0, 0.4);
        box-shadow: 0 4px 20px rgba(118, 185, 0, 0.15);
    }
    50% {
        border-color: rgba(118, 185, 0, 0.7);
        box-shadow: 0 6px 25px rgba(118, 185, 0, 0.3);
    }
}

#voiceRecording .recording-dot {
    width: 14px;
    height: 14px;
    background: linear-gradient(135deg, var(--nv-green) 0%, #ff4757 100%);
    border-radius: 50%;
    animation: dotPulse 1.5s infinite;
}

@keyframes dotPulse {
    0%, 100% {
        opacity: 0.3;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.2);
        box-shadow: 0 0 10px rgba(118, 185, 0, 0.8);
    }
}

#voiceRecording span {
    color: var(--nv-text);
    font-size: 1.1rem;
    font-weight: 600;
    flex: 1;
}

#voiceRecording span strong {
    color: var(--nv-green);
    font-weight: 700;
}

#voiceRecording .btn-danger {
    background: linear-gradient(135deg, #dc3545 0%, #ff6b6b 100%) !important;
    border: none !important;
    color: white !important;
    font-weight: 600;
    padding: 8px 20px;
    border-radius: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(220, 53, 69, 0.3);
}

#voiceRecording .btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(220, 53, 69, 0.4);
}

/* ===== SELECTION STATUS ===== */
.selection-status {
    background: rgba(21, 21, 21, 0.8);
    border: 1px solid var(--nv-gray);
    border-radius: 12px;
    padding: 1.5rem;
    margin: 2rem 0;
}

.selection-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
}

.selection-badge {
    background: linear-gradient(135deg, var(--nv-gray) 0%, var(--nv-dark) 100%);
    border: 1px solid var(--nv-light-gray);
    color: var(--nv-text);
    padding: 12px 24px;
    border-radius: 25px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.selection-badge:hover {
    border-color: var(--nv-green);
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(118, 185, 0, 0.2);
}

.selection-badge.empty {
    background: var(--nv-dark);
    color: var(--nv-text-secondary);
    border: 1px dashed var(--nv-gray);
}

/* ===== PROFILE SECTION ===== */
.profile-section {
    background: linear-gradient(135deg, var(--nv-dark) 0%, var(--nv-black) 100%);
    border: 1px solid var(--nv-gray);
    border-radius: 12px;
    padding: 1.5rem;
    margin: 1.5rem 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.profile-header {
    color: var(--nv-text);
    border-bottom: 1px solid var(--nv-gray);
    padding-bottom: 1rem;
    margin-bottom: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.profile-header:hover {
    color: var(--nv-green);
}

.profile-card {
    background: rgba(21, 21, 21, 0.9);
    border: 1px solid var(--nv-gray);
    border-radius: 8px;
    padding: 1.5rem;
    margin-top: 1rem;
}

.profile-row {
    border-bottom: 1px solid var(--nv-gray);
    padding: 12px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.profile-label {
    color: var(--nv-text-secondary);
    font-weight: 500;
}

.profile-value, .form-control[readonly] {
    background: var(--nv-black);
    border: 1px solid var(--nv-gray);
    color: var(--nv-text);
    padding: 8px 12px;
    border-radius: 6px;
    min-width: 200px;
}

/* ===== SHOPPING CART ===== */
.cart-floater {
    background: linear-gradient(135deg, var(--nv-dark) 0%, rgba(21, 21, 21, 0.95) 100%);
    border: 1px solid var(--nv-gray);
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
}

.cart-summary h2 {
    color: var(--nv-text);
    border-bottom: 2px solid var(--nv-green);
    padding-bottom: 1rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.cart-icon {
    background: var(--nv-green);
    color: var(--nv-black);
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 1rem auto;
    font-size: 1.5rem;
    box-shadow: 0 4px 15px rgba(118, 185, 0, 0.3);
}

.cart-item {
    background: rgba(42, 42, 42, 0.5);
    border: 1px solid var(--nv-gray);
    border-radius: 8px;
    padding: 1rem;
    margin: 0.75rem 0;
    transition: all 0.3s ease;
}

.cart-item:hover {
    border-color: var(--nv-green);
    transform: translateX(5px);
}

.cart-item-details strong {
    color: var(--nv-text);
    font-weight: 600;
}

/* ===== BUTTON STYLING ===== */
.btn-primary, .auth-btn {
    background: linear-gradient(135deg, var(--nv-green) 0%, var(--nv-green-bright) 100%) !important;
    border: none !important;
    color: var(--nv-black) !important;
    font-weight: 600;
    padding: 12px 24px;
    border-radius: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary:hover, .auth-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(118, 185, 0, 0.4);
    background: linear-gradient(135deg, var(--nv-green-bright) 0%, var(--nv-teal) 100%) !important;
}

.btn-outline-primary {
    background: transparent !important;
    border: 2px solid var(--nv-green) !important;
    color: var(--nv-green) !important;
}

.btn-outline-primary:hover {
    background: var(--nv-green) !important;
    color: var(--nv-black) !important;
}

/* ===== CHAT HISTORY ===== */
.chat-history {
    background: rgba(21, 21, 21, 0.9) !important;
    border: 1px solid var(--nv-gray);
    border-radius: 12px;
    padding: 1.5rem;
    margin: 1.5rem 0;
    color: var(--nv-text);
}

.blessing-banner {
    background: linear-gradient(135deg, rgba(118, 185, 0, 0.1) 0%, rgba(0, 212, 170, 0.1) 100%);
    border: 1px solid rgba(118, 185, 0, 0.3);
    border-radius: 12px;
    padding: 1.5rem;
    margin: 1.5rem 0;
    text-align: center;
}

.blessing-banner h2 {
    color: var(--nv-green);
    margin-bottom: 1rem;
    font-weight: 700;
}

/* ===== OTHER MODALS ===== */
.modal {
    background: rgba(10, 10, 10, 0.9) !important;
    backdrop-filter: blur(10px);
    z-index: 999998 !important;
}

.modal-container {
    background: linear-gradient(135deg, var(--nv-dark) 0%, var(--nv-black) 100%);
    border: 1px solid var(--nv-gray);
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.7);
    color: var(--nv-text);
}

.modal-header {
    border-bottom: 1px solid var(--nv-gray);
    padding: 1.5rem;
}

.modal-header h2 {
    color: var(--nv-text);
    font-weight: 700;
}

/* ===== CTA SECTION ===== */
.cta-section {
    background: linear-gradient(135deg, var(--nv-dark) 0%, var(--nv-black) 100%);
    border: 1px solid var(--nv-gray);
    border-radius: 16px;
    padding: 3rem 2rem;
    margin: 3rem 0;
    text-align: center;
}

.cta-section h2 {
    color: var(--nv-text);
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    background: linear-gradient(90deg, var(--nv-green) 0%, var(--nv-teal) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-section .lead {
    color: var(--nv-text-secondary);
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 2rem;
}

/* ===== UTILITY CLASSES ===== */
.nv-gradient-text {
    background: linear-gradient(90deg, var(--nv-green) 0%, var(--nv-teal) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nv-card {
    background: rgba(21, 21, 21, 0.8);
    border: 1px solid var(--nv-gray);
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.nv-card:hover {
    border-color: var(--nv-green);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(118, 185, 0, 0.15);
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--nv-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--nv-gray);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--nv-green);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
    .ai-assistant-card {
        padding: 1.5rem !important;
    }
    
    .selection-badges {
        flex-direction: column;
        align-items: stretch;
    }
    
    .selection-badge {
        justify-content: center;
        text-align: center;
    }
    
    .navbarnew ul {
        flex-direction: column;
        gap: 10px;
    }
    
    .dropdown-btn {
        width: 100%;
        max-width: 300px;
    }
    
    #ai-chat-input {
        height: 65px !important;
        padding: 15px 100px 15px 20px !important;
        font-size: 1rem;
    }
    
    .voice-btn, .help-btn, .send-btn {
        width: 48px;
        height: 48px;
        font-size: 1.2rem;
        padding: 10px;
    }
    
    .input-actions {
        right: 15px;
        gap: 8px;
    }
    
    #voiceRecording {
        padding: 15px 20px;
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
    
    #voiceRecording span {
        font-size: 1rem;
        order: 1;
    }
    
    #voiceRecording .recording-dot {
        order: 2;
    }
    
    #voiceRecording .btn-danger {
        order: 3;
        width: 100%;
    }
    
    #voiceInstructionsModal {
        padding: 10px;
    }
    
    #voiceInstructionsModal .modal-content {
        max-height: 90vh;
        margin: 10px;
    }
    
    #voiceInstructionsModal .browser-tabs {
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 5px;
    }
    
    #voiceInstructionsModal .browser-tab {
        white-space: nowrap;
        padding: 10px 15px;
        font-size: 0.9rem;
    }
    
    #voiceInstructionsModal .modal-header {
        padding: 1rem 1.5rem;
    }
    
    #voiceInstructionsModal .modal-header h2 {
        font-size: 1.5rem;
    }
    
    #voiceInstructionsModal .modal-body {
        padding: 1.5rem;
    }
    
    #voiceInstructionsModal .step {
        flex-direction: column;
        gap: 10px;
    }
    
    #voiceInstructionsModal .step-number {
        align-self: flex-start;
    }
}

@media (max-width: 480px) {
    .ai-assistant-header {
        flex-direction: column;
        text-align: center;
    }
    
    .ai-avatar {
        margin: 0 auto 15px auto !important;
    }
    
    #ai-chat-input {
        padding: 12px 90px 12px 15px !important;
        height: 60px !important;
        font-size: 0.95rem;
    }
    
    .voice-btn, .help-btn, .send-btn {
        width: 44px;
        height: 44px;
        font-size: 1.1rem;
    }
    
    .input-actions {
        right: 10px;
        gap: 6px;
    }
    
    .cta-section h2 {
        font-size: 2rem;
    }
}

/* ===== ANIMATIONS ===== */
@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

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

/* ===== ACCESSIBILITY ===== */
:focus-visible {
    outline: 2px solid var(--nv-green);
    outline-offset: 2px;
}

#ai-chat-input:focus-visible {
    outline: 3px solid var(--nv-green);
    outline-offset: 2px;
}

.voice-btn:focus-visible,
.help-btn:focus-visible,
.send-btn:focus-visible {
    outline: 3px solid var(--nv-green);
    outline-offset: 2px;
}

/* Loading spinner */
.loading-spinner {
    border: 3px solid var(--nv-gray);
    border-top: 3px solid var(--nv-green);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
}

/* Text styling */
h1, h2, h3, h4, h5, h6 {
    color: var(--nv-text) !important;
    font-weight: 600;
}

p, span, div {
    color: var(--nv-text) !important;
}

/* Container backgrounds */
.container, .main-content, .left-panel, .right-panel {
    background-color: transparent !important;
}

/* Modal open state */
body.modal-open {
    overflow: hidden;
}

/* Input helper text */
.chat-input-area::after {
    content: 'Type your message or use voice input';
    position: absolute;
    bottom: -25px;
    left: 10px;
    color: var(--nv-text-secondary);
    font-size: 0.9rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.chat-input-area:focus-within::after {
    opacity: 1;
}

/* Character counter */
#charCounter {
    position: absolute;
    bottom: -25px;
    right: 10px;
    color: var(--nv-text-secondary);
    font-size: 0.85rem;
    opacity: 0.7;
}

/* Ensure modal stays on top */
#voiceInstructionsModal,
#voiceInstructionsModal * {
    box-sizing: border-box !important;
}

/* Keyboard navigation support */
#voiceInstructionsModal .browser-tab:focus-visible {
    outline: 2px solid var(--nv-green);
    outline-offset: 2px;
}

#voiceInstructionsModal .close-modal:focus-visible {
    outline: 2px solid var(--nv-green);
    outline-offset: 2px;
}