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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
}

header {
    background: white;
    padding: 20px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    margin-bottom: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

h1 {
    color: #667eea;
    font-size: 2em;
}

.auth-buttons button, .user-info button {
    padding: 10px 20px;
    margin-left: 10px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 16px;
    transition: all 0.3s;
}

.btn-primary {
    background: #667eea;
    color: white;
}

.btn-primary:hover {
    background: #5568d3;
    transform: translateY(-2px);
}

.btn-secondary {
    background: #e2e8f0;
    color: #334155;
}

.btn-secondary:hover {
    background: #cbd5e1;
}

#map {
    width: 100%;
    height: 600px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    margin-bottom: 20px;
}

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: white;
    padding: 40px;
    border-radius: 15px;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
}

.modal-content h2 {
    color: #667eea;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #334155;
    font-weight: 600;
}

.form-group input {
    width: 100%;
    padding: 12px;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 16px;
}

.form-group input:focus {
    outline: none;
    border-color: #667eea;
}

.form-actions {
    display: flex;
    gap: 10px;
    margin-top: 30px;
}

.form-actions button {
    flex: 1;
    padding: 12px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s;
}

.alert {
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 20px;
    display: none;
}

.alert.success {
    background: #d1fae5;
    color: #065f46;
    border: 2px solid #10b981;
}

.alert.error {
    background: #fee2e2;
    color: #991b1b;
    border: 2px solid #ef4444;
}

.alert.active {
    display: block;
}

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

.close-modal {
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 30px;
    cursor: pointer;
    color: #94a3b8;
}

.close-modal:hover {
    color: #334155;
}

#addPromoBtn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #667eea;
    color: white;
    border: none;
    font-size: 30px;
    cursor: pointer;
    box-shadow: 0 5px 20px rgba(102, 126, 234, 0.5);
    transition: all 0.3s;
    display: none;
    z-index: 998;
}

#addPromoBtn:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 30px rgba(102, 126, 234, 0.7);
}

#addPromoBtn.active {
    display: block;
}

.discount-badge {
    display: inline-block;
    background: #ef4444;
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-weight: bold;
    font-size: 18px;
}

#geolocateBtn {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background: white;
    color: #667eea;
    border: 3px solid #667eea;
    font-size: 24px;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    transition: all 0.3s;
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
}

#geolocateBtn:hover {
    background: #667eea;
    color: white;
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(102, 126, 234, 0.5);
}

#geolocateBtn:active {
    transform: scale(0.95);
}

#geolocateBtn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

#geolocateBtn.loading {
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    }
    50% {
        box-shadow: 0 4px 25px rgba(102, 126, 234, 0.6);
    }
}

.user-location-marker {
    background: none;
    border: none;
}
.modal-subtitle {
    color: #64748b;
    font-size: 14px;
    margin-bottom: 25px;
    text-align: center;
}

.btn-google {
    width: 100%;
    padding: 14px 20px;
    background: white;
    border: 2px solid #dadce0;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 500;
    color: #3c4043;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    transition: all 0.2s;
    margin-bottom: 25px;
}

.btn-google:hover {
    background: #f8f9fa;
    border-color: #d2d3d4;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.btn-google:active {
    background: #f1f3f4;
}

.btn-google svg {
    flex-shrink: 0;
}

.btn-google span {
    flex: 1;
    text-align: center;
}

.divider {
    text-align: center;
    margin: 25px 0;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: #e2e8f0;
}

.divider span {
    padding: 0 15px;
    color: #94a3b8;
    font-size: 13px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}